@font-face {
  font-family: "Qiepian Subtitle";
  src: url("../assets/fonts/NotoSansSC-Medium.ttf") format("truetype");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

/* 这四个名字这个文件里用了几十处，但设计系统的 token 表里**没有它们**——
   CSS 自定义属性查不到就是空串，整条声明连带作废：`border: 1px solid var(--sc-status-warning-border)`
   不是「边框变浅」，是根本没有边框；`background: var(--sc-bg-subtle)` 是完全透明。
   代码块底色、表头底色、警告条的边框一直是这么没的，而且不报错，谁也不会发现。
   在这里把它们按原意接到真实 token 上；改设计系统那边要动共享产物，留给它自己去收。 */
:root {
  --sc-bg-subtle: var(--sc-n-50);
  --sc-text-danger: var(--sc-danger-fg);
  --sc-status-warning-border: var(--sc-amber-500);
  --sc-status-danger-border: var(--sc-red-500);
}

* {
  box-sizing: border-box;
  scrollbar-width: none; /* Firefox：隐藏滚动条 */
  -ms-overflow-style: none; /* IE / 旧版 Edge */
}

/* ---- 固定成片片段：沿用素材库 / 抽屉 / 编辑器现有组件语义 ---- */
.sc-drawer--create-task .sc-drawer__panel {
  width: min(620px, 100%);
}

.sc-upload-type {
  margin: 0;
}

.sc-upload-type .scseg,
.sc-opening-mode .scseg,
.sc-material-scope .scseg,
.sc-fixed-opening-source .scseg {
  align-self: flex-start;
}

.sc-upload-type .scseg[aria-disabled="true"] {
  opacity: 0.6;
  pointer-events: none;
}

.sc-fixed-chooser {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-10);
  padding: var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface-muted);
}

.sc-fixed-chooser__filters {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sc-space-10);
}

.sc-fixed-chooser__search {
  display: flex;
  min-height: 38px;
  align-items: center;
  gap: var(--sc-space-8);
  padding: 0 var(--sc-space-10);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-input);
  color: var(--sc-text-tertiary);
  background: var(--sc-bg-surface);
}

.sc-fixed-chooser__search:focus-within {
  border-color: var(--sc-border-brand);
  box-shadow: var(--sc-shadow-focus);
}

.sc-fixed-chooser__search input {
  min-width: 0;
  flex: 1;
  border: 0;
  outline: 0;
  color: var(--sc-text-primary);
  background: transparent;
  font: var(--sc-text-body);
}

.sc-fixed-chooser__search button {
  display: grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border: 0;
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-tertiary);
  background: transparent;
  cursor: pointer;
}

.sc-fixed-chooser__preview {
  display: grid;
  grid-template-columns: 156px minmax(0, 1fr);
  align-items: center;
  gap: var(--sc-space-12);
  padding: var(--sc-space-10);
  border: 1px solid color-mix(in srgb, var(--sc-border-brand) 38%, var(--sc-border-subtle));
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-selected);
}

.sc-fixed-chooser__preview video {
  width: 156px;
  aspect-ratio: 16 / 9;
  border-radius: var(--sc-radius-6);
  background: var(--sc-bg-video);
  object-fit: contain;
}

.sc-fixed-chooser__preview > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-4);
}

.sc-fixed-chooser__preview strong,
.sc-fixed-chooser__preview span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-fixed-chooser__list {
  display: flex;
  max-height: 250px;
  flex-direction: column;
  gap: var(--sc-space-4);
  overflow: auto;
  overscroll-behavior: contain;
}

.sc-fixed-chooser__item {
  display: grid;
  width: 100%;
  min-height: 62px;
  grid-template-columns: 72px minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--sc-space-10);
  padding: var(--sc-space-6);
  border: 1px solid transparent;
  border-radius: var(--sc-radius-8);
  color: var(--sc-text-secondary);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.sc-fixed-chooser__item:hover {
  background: var(--sc-bg-surface);
}

.sc-fixed-chooser__item.is-selected {
  border-color: color-mix(in srgb, var(--sc-border-brand) 44%, transparent);
  background: var(--sc-bg-surface);
}

.sc-fixed-chooser__item .scvt {
  width: 72px;
  min-width: 72px;
}

.sc-fixed-chooser__copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.sc-fixed-chooser__copy strong,
.sc-fixed-chooser__copy small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-fixed-chooser__copy strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-caption-strong);
}

.sc-fixed-chooser__copy small,
.sc-fixed-chooser__ready {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-11);
}

.sc-fixed-chooser__edited {
  width: fit-content;
  padding: 1px var(--sc-space-6);
  border-radius: var(--sc-radius-pill);
  color: var(--sc-text-brand) !important;
  background: var(--sc-bg-selected);
  font-weight: var(--sc-fw-semibold);
}

.sc-fixed-chooser__check {
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 50%;
  color: var(--sc-text-inverse);
  background: var(--sc-brand);
}

.sc-fixed-chooser__empty {
  display: flex;
  min-height: 82px;
  align-items: center;
  justify-content: center;
  gap: var(--sc-space-8);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-material-pool {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-10);
  padding: var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface-muted);
}

.sc-material-pool__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-12);
}

.sc-material-pool__summary > div,
.sc-material-pool__item > span {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.sc-material-pool__summary strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-body-strong);
}

.sc-material-pool__list {
  display: flex;
  max-height: 230px;
  flex-direction: column;
  gap: var(--sc-space-4);
  overflow: auto;
  overscroll-behavior: contain;
}

.sc-material-pool__item {
  display: grid;
  min-height: 52px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--sc-space-10);
  padding: var(--sc-space-8);
  border: 1px solid transparent;
  border-radius: var(--sc-radius-8);
  color: var(--sc-text-secondary);
  background: transparent;
  cursor: pointer;
}

.sc-material-pool__item:hover,
.sc-material-pool__item.is-selected {
  background: var(--sc-bg-surface);
}

.sc-material-pool__item.is-selected {
  border-color: color-mix(in srgb, var(--sc-border-brand) 38%, transparent);
}

.sc-material-pool__item strong,
.sc-material-pool__item small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-material-pool__item strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-caption-strong);
}

.sc-material-pool__item small {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-11);
}

.sc-fixed-chooser__item--hook {
  min-height: 76px;
}

.sc-hook-preview__text {
  display: -webkit-box;
  overflow: hidden;
  white-space: normal !important;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.sc-fixed-preview {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-12);
}

.sc-fixed-preview video {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-video);
  object-fit: contain;
}

.sc-fixed-preview > div {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
}

.sc-srccard__fixed-meta {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: var(--sc-space-6);
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-12);
}

.sc-srccard__fixed-meta > span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-segedit.is-locked {
  border-color: color-mix(in srgb, var(--sc-border-brand) 32%, var(--sc-border-subtle));
  background: var(--sc-bg-selected);
  box-shadow: inset 3px 0 0 var(--sc-brand);
}

.sc-segedit__locked {
  display: grid;
  width: 28px;
  min-height: 34px;
  align-self: stretch;
  flex: none;
  place-items: center;
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-brand);
  background: color-mix(in srgb, var(--sc-bg-selected) 70%, var(--sc-bg-surface));
}

.sc-segedit__lock-label,
.sc-recclip__fixed {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-4);
  padding: 2px var(--sc-space-6);
  border-radius: var(--sc-radius-pill);
  color: var(--sc-text-brand);
  background: var(--sc-bg-selected);
  font-family: var(--sc-font-sans);
  font-size: var(--sc-fs-11);
  font-weight: var(--sc-fw-semibold);
}

.sc-recclip__fixed {
  margin-left: auto;
}

@media (max-width: 720px) {
  .sc-library-view .sc-pagehead__lead .scseg {
    max-width: 100%;
    overflow-x: auto;
  }

  .sc-fixed-chooser__filters,
  .sc-fixed-chooser__preview {
    grid-template-columns: 1fr;
  }

  .sc-fixed-chooser__preview video {
    width: 100%;
  }

  .sc-fixed-chooser__list {
    max-height: 220px;
  }
}

/* WebKit（Chrome / Safari / 新版 Edge）：隐藏滚动条视觉显示，保留滚动功能 */
*::-webkit-scrollbar {
  width: 0;
  height: 0;
  display: none;
}

html,
body {
  min-height: 100%;
  margin: 0;
  /* 关闭橡皮筋回弹:避免触控板滚动时整页(含 sticky 顶栏)弹动，也防双指左滑误触发后退 */
  overscroll-behavior: none;
}

body {
  color: var(--sc-text-primary);
  background: var(--sc-bg-canvas);
  font: var(--sc-text-body);
  font-family: var(--sc-font-sans);
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

h1,
h2,
h3,
h4,
p,
dl,
dd {
  margin: 0;
}

.sc-app {
  display: flex;
  min-height: 100dvh;
  flex-direction: column;
}

/* 有一页（超级Agent）要占满视口、内部各自滚：那就得有人把「一屏」这件事说成一个
   确定的高度，而且只说一次——就在这儿，整页的根上。min-height 不够：高度还是 auto 的
   容器会被里面的对话流撑开（几十条消息就是几千像素），所以这一页要 height。
   下面各层只管 flex: 1 + min-height: 0 往下传，谁都不用再自己算一遍视口。 */
.sc-app--fill { height: 100dvh; }

/* 马甲横幅：超级管理员正以某成员的身份在用，整页顶部常驻提醒，别让人忘了自己现在是谁。 */
.sc-puppet {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-12);
  padding: var(--sc-space-8) var(--sc-page-pad-x);
  border-bottom: 1px solid color-mix(in srgb, var(--sc-warning-fg) 45%, var(--sc-border-subtle));
  background: color-mix(in srgb, var(--sc-warning-fg) 14%, var(--sc-bg-surface));
  color: var(--sc-text-primary);
  font-size: 13px;
  line-height: 1.5;
}

.sc-puppet__text {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sc-space-8);
  min-width: 0;
}

.sc-puppet__text strong {
  flex: none;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--sc-warning-fg);
  color: #fff;
  font-size: 12px;
  letter-spacing: 0.02em;
}

.sc-puppet .scbtn {
  flex: none;
}

@media (max-width: 720px) {
  .sc-puppet {
    flex-direction: column;
    align-items: flex-start;
  }
}

.sc-header {
  position: sticky;
  top: 0;
  z-index: var(--sc-z-sticky);

  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: var(--sc-space-16);
  height: var(--sc-header-h);
  padding: 0 var(--sc-page-pad-x);
  border-bottom: 1px solid var(--sc-border-subtle);
  background: color-mix(in srgb, var(--sc-bg-surface) 72%, transparent);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
}

.sc-brand {
  display: flex;
  align-items: center;
  justify-self: start;
  gap: 9px;
  border: 0;
  color: var(--sc-text-primary);
  background: transparent;
}

.sc-brand span {
  font: var(--sc-text-h3);
  font-weight: var(--sc-fw-heavy);
  letter-spacing: var(--sc-ls-snug);
}

.sc-nav {
  justify-self: center;
}

.sc-header__right {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: var(--sc-space-8);
}

/* 头像菜单:收纳配置与低频工具页(场景包 / 回收站 / 设置 / 用户管理) */
.sc-usermenu {
  position: relative;
  display: flex;
}

.sc-usermenu__trigger {
  appearance: none;
  -webkit-appearance: none;
  display: flex;
  align-items: center;
  padding: 3px;
  border: 1px solid transparent;
  border-radius: var(--sc-radius-10);
  background: transparent;
  color: var(--sc-text-secondary);
  cursor: pointer;
  outline: none;
  transition: var(--sc-transition-button);
}

.sc-usermenu__trigger:hover,
.sc-usermenu__trigger:focus-visible {
  background-color: var(--sc-bg-hover) !important;
  border-color: var(--sc-border-default) !important;
  color: var(--sc-text-primary);
  box-shadow: var(--sc-shadow-xs) !important;
}

.sc-usermenu__trigger[aria-expanded="true"],
.sc-usermenu__trigger.is-active {
  background-color: var(--sc-bg-selected) !important;
  border-color: var(--sc-border-brand) !important;
  box-shadow: inset 0 0 0 1px var(--sc-border-brand), var(--sc-shadow-xs) !important;
  color: var(--sc-text-brand);
}

.sc-usermenu__trigger:focus-visible {
  box-shadow: var(--sc-shadow-focus) !important;
}

.sc-usermenu__trigger:active {
  transform: scale(var(--sc-press-scale));
}

.sc-usermenu__pop {
  position: absolute;
  top: calc(100% + var(--sc-space-8));
  right: 0;
  z-index: var(--sc-z-sticky);
  min-width: 196px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--sc-space-4);
  background: var(--sc-bg-surface);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-card);
  box-shadow: var(--sc-shadow-lg);
}

.sc-usermenu__profile {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 9px 10px 10px;
  border-bottom: 1px solid var(--sc-border-subtle);
  margin-bottom: 2px;
}

.sc-usermenu__profile strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-body-strong);
}

.sc-usermenu__profile span {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-usermenu__item {
  text-align: left;
  padding: 8px 10px;
  border: 0;
  border-radius: var(--sc-radius-button);
  background: transparent;
  color: var(--sc-text-primary);
  font: var(--sc-text-body);
  cursor: pointer;
}

.sc-usermenu__item:hover {
  background: var(--sc-bg-hover);
}

.sc-usermenu__item.is-current {
  color: var(--sc-text-brand);
  background: var(--sc-bg-brand-soft);
}

.sc-usermenu__item--danger {
  color: var(--sc-red-700);
}

.sc-auth {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: var(--sc-space-24);
  background: var(--sc-bg-canvas);
}

.sc-auth__panel {
  width: min(100%, 390px);
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-16);
  padding: var(--sc-space-24);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-card);
  background: var(--sc-bg-surface);
  box-shadow: var(--sc-shadow-lg);
}

.sc-auth__panel--loading {
  align-items: center;
  width: min(100%, 300px);
  color: var(--sc-text-secondary);
}

.sc-auth__brand {
  display: flex;
  align-items: center;
  gap: var(--sc-space-12);
}

.sc-auth__brand h1,
.sc-auth__panel h1 {
  font: var(--sc-text-h2);
}

.sc-auth__tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sc-space-4);
  padding: 4px;
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-sunken);
}

.sc-auth__tabs button {
  height: 34px;
  border: 0;
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-secondary);
  background: transparent;
  font: var(--sc-text-body-strong);
}

.sc-auth__tabs button.is-on {
  color: var(--sc-text-primary);
  background: var(--sc-bg-surface);
  box-shadow: var(--sc-shadow-xs);
}

.sc-auth__fields {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-12);
}

.sc-auth__msg {
  padding: var(--sc-space-10) var(--sc-space-12);
  border-radius: var(--sc-radius-8);
  color: var(--sc-text-secondary);
  background: var(--sc-bg-sunken);
  font: var(--sc-text-body);
}

.sc-auth__msg.is-error {
  color: var(--sc-red-700);
  background: var(--sc-danger-bg);
}

.sc-auth__msg.is-success {
  color: var(--sc-green-700);
  background: var(--sc-success-bg);
}

.sc-main {
  width: 100%;
  max-width: var(--sc-page-max);
  margin: 0 auto;
  padding: var(--sc-page-pad-y) var(--sc-page-pad-x) var(--sc-space-64);
}

/* 占满视口高度的那一页（配 .sc-app--fill 用）：把根上那个确定高度剩下的部分交给内容，
   自己不再吃那份 64px 通栏下留白——页面已经不滚了，留白留在视口外没有意义。
   写两个类是为了压过下面 @media 里按断点改过的 .sc-main 留白：单类同分就是谁后谁赢，
   这条不想依赖它在文件里的位置。 */
.sc-main.sc-main--fill {
  display: flex;
  flex: 1;
  min-height: 0;
  padding-bottom: var(--sc-page-pad-y);
}
.sc-main.sc-main--fill > * { flex: 1; min-width: 0; }

.sc-view,
.sc-stack {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-20);
}

.sc-kick {
  display: block;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  letter-spacing: var(--sc-ls-wide);
}

.sc-row {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
}

.sc-pagehead,
.sc-detail__bar,
.sc-result__bar,
.sc-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-16);
}

.sc-pagehead {
  flex-wrap: wrap;
}

.sc-pagehead h1 {
  font: var(--sc-text-h1);
  letter-spacing: var(--sc-ls-tight);
}

.sc-pagehead__lead {
  display: flex;
  align-items: center;
  gap: var(--sc-space-16);
  min-width: 0;
  flex-wrap: wrap;
}

.sc-pagehead__acts,
.sc-detail__acts,
.sc-result__acts,
.sc-card-actions {
  display: flex;
  align-items: center;
  gap: var(--sc-space-10);
  flex-wrap: wrap;
}

.sc-linkback {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-4);
  border: 0;
  color: var(--sc-text-secondary);
  background: none;
  font: var(--sc-text-title);
}

.sc-linkback:hover {
  color: var(--sc-text-primary);
}

.sc-srcgrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--sc-space-16);
}

.sc-userlist {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-12);
}

.sc-userrow {
  display: grid;
  grid-template-columns: minmax(220px, 1.15fr) minmax(240px, 1fr) auto;
  align-items: center;
  gap: var(--sc-space-16);
}

/* 扩展能力开关：按后端能力清单渲染，一项一格，整行铺在基本信息下面。 */
.sc-userrow__caps {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--sc-space-8);
}

.sc-userrow__main {
  display: flex;
  align-items: center;
  gap: var(--sc-space-12);
  min-width: 0;
}

.sc-userrow__main > div {
  min-width: 0;
}

.sc-userrow__name,
.sc-userrow__meta,
.sc-userrow__ops {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
  flex-wrap: wrap;
}

.sc-userrow__name strong {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-userrow__ops {
  justify-content: flex-end;
}

.sc-userrow__permission {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-10);
  padding: var(--sc-space-8) var(--sc-space-10);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-userrow__permission > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-2);
}

.sc-userrow__permission strong {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  flex-wrap: wrap;
  color: var(--sc-text-primary);
  font: var(--sc-text-caption);
  font-weight: var(--sc-fw-semibold);
}

.sc-userrow__permission span {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

/* 在线状态标签：标签文字前加一个圆点，在线绿色、离线灰色，一眼可辨真实在线状态。 */
.sc-online-tag::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 5px;
  border-radius: 50%;
  background: var(--sc-text-tertiary, #98a2b3);
  vertical-align: middle;
}

.sc-online-tag--on::before {
  background: var(--sc-status-success, #22c55e);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--sc-status-success, #22c55e) 22%, transparent);
}

.sc-userrow__password {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
  flex-wrap: wrap;
  padding-top: var(--sc-space-10);
  border-top: 1px solid var(--sc-border-subtle);
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-userrow__password code {
  padding: 3px 8px;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-4);
  background: var(--sc-bg-sunken);
  color: var(--sc-text-primary);
  font: var(--sc-text-mono);
}

/* 素材库项目(文件夹)筛选条 */
.sc-projbar {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
  flex-wrap: wrap;
  padding: var(--sc-space-8) 0 var(--sc-space-12);
}
.sc-projbar--tasks {
  padding-top: 0;
}
.sc-projbar__actions {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-6);
  margin-left: auto;
  flex-wrap: wrap;
}
.sc-projbar__input {
  width: 180px;
  height: 30px;
  padding: 0 10px;
  border: 1px solid var(--sc-border-strong);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
  color: var(--sc-text-primary);
  font-size: var(--sc-fs-13);
}
.sc-projchip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 30px;
  padding: 0 12px;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-6);
  background: var(--sc-bg-surface);
  color: var(--sc-text-secondary);
  font-size: var(--sc-fs-13);
  cursor: pointer;
  transition: var(--sc-transition-surface);
}
.sc-projchip:hover { border-color: var(--sc-border-strong); color: var(--sc-text-primary); }
.sc-projchip.is-on {
  border-color: var(--sc-brand);
  background: color-mix(in srgb, var(--sc-brand) 12%, transparent);
  color: var(--sc-brand);
  font-weight: var(--sc-fw-bold);
}
.sc-projchip b,
.sc-projchip__n {
  font-size: var(--sc-fs-11);
  opacity: 0.7;
  font-variant-numeric: tabular-nums;
}
.sc-projchip--add { border-style: dashed; color: var(--sc-text-secondary); }

/* 切片生成：项目筛选条 + 搜索框 */
.sc-clips-filters {
  display: flex;
  align-items: flex-start;
  gap: var(--sc-space-12);
  flex-wrap: wrap;
}
.sc-clips-filters .sc-projbar {
  flex: 1 1 320px;
  min-width: 0;
}
.sc-clips-search {
  display: flex;
  flex: none;
  align-items: center;
  gap: var(--sc-space-8);
  width: 280px;
  height: 32px;
  padding: 0 var(--sc-space-10);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
}
.sc-clips-search:focus-within {
  border-color: var(--sc-border-brand);
  box-shadow: var(--sc-shadow-focus);
}
.sc-clips-search__icon {
  display: inline-flex;
  flex: none;
  color: var(--sc-text-tertiary);
}
.sc-clips-search input {
  min-width: 0;
  flex: 1;
  border: 0;
  outline: 0;
  color: var(--sc-text-primary);
  background: transparent;
  font: var(--sc-text-caption);
}
.sc-clips-search input::placeholder {
  color: var(--sc-text-tertiary);
}
.sc-clips-search__clear {
  flex: none;
}
.sc-clips-scope {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
  flex-wrap: wrap;
  padding-bottom: var(--sc-space-12);
}
.sc-clips-scope__label,
.sc-clips-scope__count {
  color: var(--sc-text-secondary);
  font-size: var(--sc-fs-13);
}
.sc-clips-scope__switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 2px;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-sunken);
}
.sc-clips-scope__btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 26px;
  padding: 0 10px;
  border: 0;
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-secondary);
  background: transparent;
  font-size: var(--sc-fs-13);
  cursor: pointer;
  transition: var(--sc-transition-surface);
}
.sc-clips-scope__btn:hover { color: var(--sc-text-primary); }
.sc-clips-scope__btn.is-on {
  color: var(--sc-brand);
  background: var(--sc-bg-surface);
  font-weight: var(--sc-fw-bold);
  box-shadow: var(--sc-shadow-xs);
}
.sc-clips-scope__btn b {
  font-size: var(--sc-fs-11);
  opacity: 0.7;
  font-variant-numeric: tabular-nums;
}
@media (max-width: 720px) {
  .sc-clips-search { width: 100%; }
}

.sc-directory {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
  margin-bottom: var(--sc-space-12);
}

.sc-directory__editor {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-6);
}

.sc-folderbar {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  min-height: 42px;
  padding: var(--sc-space-6) var(--sc-space-8);
  overflow-x: auto;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-folderbar__label {
  display: inline-flex;
  flex: none;
  align-items: center;
  gap: var(--sc-space-4);
  padding: 0 var(--sc-space-6);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption-strong);
}

.sc-folderchip {
  display: inline-flex;
  flex: none;
  align-items: center;
  gap: var(--sc-space-6);
  height: 30px;
  padding: 0 var(--sc-space-10);
  border: 1px solid transparent;
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-secondary);
  background: transparent;
  font: var(--sc-text-caption);
  cursor: pointer;
  transition: var(--sc-transition-surface);
}

.sc-folderchip:hover {
  border-color: var(--sc-border-default);
  color: var(--sc-text-primary);
  background: var(--sc-bg-surface);
}

.sc-folderchip.is-on {
  border-color: var(--sc-border-brand);
  color: var(--sc-text-brand);
  background: var(--sc-bg-selected);
  font-weight: var(--sc-fw-semibold);
}

.sc-folderchip span {
  opacity: 0.68;
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-11);
}

.sc-folderchip--add {
  border-color: var(--sc-border-default);
  border-style: dashed;
}

.sc-folderbar__actions {
  display: inline-flex;
  flex: none;
  align-items: center;
  gap: var(--sc-space-6);
  margin-left: auto;
}

.sc-library-search {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
  min-height: 42px;
  margin-bottom: var(--sc-space-12);
  padding: 0 var(--sc-space-12);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
  box-shadow: var(--sc-shadow-xs);
}

.sc-library-search:focus-within {
  border-color: var(--sc-border-brand);
  box-shadow: var(--sc-shadow-focus);
}

.sc-library-search__icon {
  display: inline-flex;
  color: var(--sc-text-tertiary);
}

.sc-library-search input {
  min-width: 0;
  flex: 1;
  border: 0;
  outline: 0;
  color: var(--sc-text-primary);
  background: transparent;
  font: var(--sc-text-body);
}

.sc-library-search input::placeholder {
  color: var(--sc-text-tertiary);
}

.sc-library-search__clear {
  border: 0;
  color: var(--sc-text-secondary);
  background: transparent;
  font: var(--sc-text-caption);
  cursor: pointer;
}

.sc-library-search__scope {
  flex: none;
  padding-left: var(--sc-space-10);
  border-left: 1px solid var(--sc-border-subtle);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-folder-results {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
  margin-bottom: var(--sc-space-12);
  padding: var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-folder-results__title {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption-strong);
}

.sc-folder-results > div {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-8);
}

.sc-folder-results button {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-6);
  min-height: 34px;
  padding: 0 var(--sc-space-10);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-primary);
  background: var(--sc-bg-surface);
  cursor: pointer;
}

.sc-folder-results button:hover {
  border-color: var(--sc-border-brand);
}

.sc-folder-results button strong {
  font: var(--sc-text-caption-strong);
}

.sc-folder-results button span {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-library-path {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: var(--sc-space-4);
  overflow: hidden;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-bgm-list {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
}

.sc-bgm-row {
  display: flex;
  align-items: center;
  gap: var(--sc-space-12);
}

.sc-bgm-row__copy {
  display: flex;
  min-width: 180px;
  flex: 1;
  flex-direction: column;
  gap: var(--sc-space-2);
}

.sc-bgm-row__copy strong,
.sc-bgm-row__copy span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-bgm-row audio {
  width: min(360px, 38vw);
  height: 34px;
}

@media (max-width: 720px) {
  .sc-directory__editor {
    min-width: 280px;
  }

  .sc-folderbar__actions {
    margin-left: 0;
  }

  .sc-library-search__scope {
    display: none;
  }

  .sc-bgm-row {
    flex-wrap: wrap;
  }

  .sc-bgm-row__copy {
    min-width: 0;
    flex-basis: calc(100% - 64px);
  }

  .sc-bgm-row audio {
    order: 5;
    width: 100%;
  }
}

.sc-srccard {
  position: relative;
  overflow: hidden;
}

.sc-srccard .scvt {
  border-radius: 0;
}

.sc-srccard__body,
.sc-cardbody {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
  padding: var(--sc-space-16);
}

.sc-srccard__top,
.sc-cardtop {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-10);
}

.sc-srccard__top strong,
.sc-cardtop strong {
  min-width: 0;
  overflow: hidden;
  font: var(--sc-text-title);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-srccard__sub,
.sc-sub {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-chiprow {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-8);
}

.sc-library-selection {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--sc-space-10);
  width: fit-content;
  max-width: 100%;
  min-height: 34px;
  margin: 0 0 var(--sc-space-12);
  padding: 0;
}

.sc-library-selection__count,
.sc-library-selection__actions {
  display: flex;
  align-items: center;
}

.sc-library-selection__count {
  flex: none;
  gap: var(--sc-space-6);
  min-height: 32px;
  padding: 0 var(--sc-space-10);
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-brand);
  background: var(--sc-bg-brand-soft);
  font: var(--sc-text-caption-strong);
}

.sc-library-selection__actions {
  justify-content: flex-end;
  gap: var(--sc-space-6);
  min-width: 0;
}

.sc-library-selection__move {
  width: 190px;
}

.sc-library-selection__move .scselect-box {
  background: var(--sc-bg-surface);
}

.sc-stat,
.sc-mini-chip {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 var(--sc-space-8);
  border-radius: var(--sc-radius-chip);
  color: var(--sc-n-700);
  background: var(--sc-n-100);
  font-size: var(--sc-fs-12);
  font-weight: var(--sc-fw-medium);
}

.sc-stat b {
  margin-right: var(--sc-space-4);
  font-family: var(--sc-font-number);
  font-variant-numeric: tabular-nums;
}

/* ---- 素材详情 · 概况精简条（次要信息，压到一行） ---- */
.sc-srcstrip {
  display: flex;
  align-items: center;
  gap: var(--sc-space-14, 14px);
  padding: var(--sc-space-10) var(--sc-space-14, 14px);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
}

.sc-srcstrip .scvt {
  flex: none;
  border-radius: var(--sc-radius-6);
}

.sc-srcstrip__id {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  gap: 3px;
}

.sc-srcstrip__title {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: var(--sc-space-8);
}

.sc-srcstrip__title strong {
  overflow: hidden;
  font: var(--sc-text-title);
  letter-spacing: var(--sc-ls-snug);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-srcstrip__file {
  overflow: hidden;
  color: var(--sc-text-tertiary);
  font-family: var(--sc-font-mono);
  font-size: var(--sc-fs-12);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-srcstrip__stats {
  display: flex;
  flex: none;
  align-items: center;
  gap: var(--sc-space-20);
}

.sc-srcstrip__stats div {
  display: flex;
  align-items: baseline;
  gap: var(--sc-space-6);
}

.sc-srcstrip__stats dt {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-srcstrip__stats dd {
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-16);
  font-weight: var(--sc-fw-bold);
  font-variant-numeric: tabular-nums;
  letter-spacing: var(--sc-ls-snug);
}

/* ---- 素材详情 · 商品归档（商品切换 + 当前商品合并） ---- */
.sc-prodbar {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-12);
  padding: var(--sc-space-14, 14px) var(--sc-space-16) var(--sc-space-16);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
}

.sc-prodbar__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sc-space-12);
}

.sc-prodbar__head .sc-kick {
  display: inline;
}

.sc-prodbar__meta {
  color: var(--sc-text-secondary);
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-12);
  font-weight: var(--sc-fw-semibold);
  font-variant-numeric: tabular-nums;
}

.sc-prodbar__tabs {
  display: flex;
  gap: var(--sc-space-8);
  overflow-x: auto;
  padding-bottom: var(--sc-space-2);
}

.sc-prodtab {
  display: flex;
  min-width: 148px;
  flex: 1;
  flex-direction: column;
  gap: 2px;
  padding: var(--sc-space-8) var(--sc-space-12);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
  text-align: left;
  transition: var(--sc-transition-surface);
}

.sc-prodtab:hover {
  border-color: var(--sc-border-strong);
  background: var(--sc-bg-hover);
}

.sc-prodtab[aria-selected="true"] {
  border-color: var(--sc-border-brand);
  background: var(--sc-bg-selected);
  box-shadow: inset 0 0 0 1px var(--sc-brand);
}

.sc-prodtab__name {
  overflow: hidden;
  font: var(--sc-text-body-strong);
  color: var(--sc-text-primary);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-prodtab[aria-selected="true"] .sc-prodtab__name {
  color: var(--sc-text-brand);
}

.sc-prodtab__count {
  color: var(--sc-text-tertiary);
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-12);
  font-variant-numeric: tabular-nums;
}

.sc-prodtab[aria-selected="true"] .sc-prodtab__count {
  color: var(--sc-orange-700);
}

.sc-prodbar__detail {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-12);
  flex-wrap: wrap;
  padding-top: var(--sc-space-12);
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-prodbar__sub {
  min-width: 0;
  flex: 1;
  color: var(--sc-text-secondary);
  font-size: var(--sc-fs-13);
}

.sc-prodbar__tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--sc-space-6);
}

.sc-product-point-error {
  width: 100%;
  padding: var(--sc-space-8) var(--sc-space-10);
  border-radius: var(--sc-radius-8);
  color: var(--sc-danger-fg);
  background: var(--sc-danger-bg);
  font: var(--sc-text-caption);
}

.sc-product-points-empty {
  padding: var(--sc-space-18);
  border: 1px dashed var(--sc-border-default);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
}

/* ---- 素材详情 · 素材点区标题（主内容） ---- */
.sc-pointshd {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sc-space-12);
  padding: var(--sc-space-4) var(--sc-space-2) 0;
}

.sc-pointshd h3 {
  font: var(--sc-text-h3);
  letter-spacing: var(--sc-ls-snug);
}

.sc-pointshd__count {
  color: var(--sc-text-tertiary);
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-13);
  font-weight: var(--sc-fw-semibold);
  font-variant-numeric: tabular-nums;
}

.sc-detail__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: var(--sc-space-18, 18px);
  align-items: start;
}

.sc-result__mid,
.sc-panel {
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
}

.sc-detail__main {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-16);
}

.sc-detail__preview {
  position: sticky;
  top: calc(var(--sc-header-h) + var(--sc-space-16));
  min-width: 0;
}

.sc-seg {
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
}

.sc-seg {
  padding: var(--sc-space-16);
}

.sc-seg__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-12);
}

.sc-seg__title {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-6);
}

.sc-seg__title h4 {
  font: var(--sc-text-h3);
}

.sc-seg__quote {
  margin: var(--sc-space-12) 0 var(--sc-space-16);
  padding: var(--sc-space-10) var(--sc-space-14, 14px);
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-secondary);
  background: var(--sc-bg-surface-muted);
  font-size: var(--sc-fs-13);
  line-height: var(--sc-lh-body);
}

.sc-points {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
}

.sc-point-anchor {
  position: relative;
  width: 100%;
  scroll-margin-block: calc(var(--sc-header-h) + var(--sc-space-24));
}

.sc-point-anchor.has-point-edit .scmp {
  padding-right: 84px;
}

.sc-point-edit-action {
  position: absolute;
  z-index: 2;
  top: 50%;
  right: var(--sc-space-12);
  display: inline-flex;
  min-width: 58px;
  height: 30px;
  align-items: center;
  justify-content: center;
  gap: var(--sc-space-4);
  padding: 0 var(--sc-space-8);
  transform: translateY(-50%);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-secondary);
  background: var(--sc-bg-surface);
  cursor: pointer;
  font-size: var(--sc-fs-11);
  font-weight: var(--sc-fw-semibold);
  transition: var(--sc-transition-button);
}

.sc-point-edit-action:hover,
.sc-point-edit-action:focus-visible {
  border-color: var(--sc-border-brand);
  color: var(--sc-text-brand);
  box-shadow: var(--sc-shadow-focus);
  outline: 0;
}

.sc-point-edit-action.is-edited {
  border-color: color-mix(in srgb, var(--sc-border-brand) 46%, var(--sc-border-subtle));
  color: var(--sc-text-brand);
  background: var(--sc-bg-selected);
}

/* 右侧播放器当前正在预览的素材点：用明确文案替代容易被忽略的播放箭头。 */
.sc-detail__main .scmp[aria-selected="true"] {
  border-color: var(--sc-border-brand);
  background: var(--sc-bg-selected);
  box-shadow: inset 3px 0 0 var(--sc-brand), var(--sc-shadow-xs);
}

.sc-detail__main .scmp[aria-selected="true"] .scmp__title {
  color: var(--sc-text-brand);
}

.sc-detail__main .scmp[aria-selected="true"] .scmp__go {
  width: auto;
  min-width: 72px;
  height: 28px;
  padding: 0 var(--sc-space-8);
  border-color: transparent;
  border-radius: var(--sc-radius-6);
  color: var(--sc-brand-contrast);
  background: var(--sc-brand);
}

.sc-drawer--material-point-edit .sc-drawer__panel {
  width: min(560px, 100%);
}

.sc-pointedit {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-18);
}

.sc-pointedit__loading {
  display: flex;
  min-height: 240px;
  align-items: center;
  justify-content: center;
  gap: var(--sc-space-8);
  color: var(--sc-text-tertiary);
}

.sc-pointedit__meta,
.sc-pointedit__preview,
.sc-pointedit__transcript {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-10);
}

.sc-pointedit__meta {
  padding: var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-pointedit__meta > div,
.sc-pointedit__section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-10);
}

.sc-pointedit__meta > div {
  justify-content: flex-start;
}

.sc-pointedit__meta strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-body-strong);
}

.sc-pointedit__meta > span,
.sc-pointedit__section-head > span {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-12);
}

.sc-pointedit__preview video {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-video);
  object-fit: contain;
}

.sc-pointedit__section-head strong {
  font: var(--sc-text-body-strong);
}

.sc-pointedit__transcript {
  padding: var(--sc-space-14, 14px);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
}

.sc-pointedit__transcript > .sc-sub {
  margin: 0;
}

.sc-pointedit__notice {
  display: flex;
  align-items: flex-start;
  gap: var(--sc-space-6);
  padding: var(--sc-space-8) var(--sc-space-10);
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-secondary);
  background: var(--sc-bg-surface-muted);
  font-size: var(--sc-fs-12);
}

.sc-pointedit__tokens {
  min-height: 76px;
  padding: var(--sc-space-10);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-canvas);
}

.sc-pointedit__error {
  margin: 0;
  color: var(--sc-danger-fg);
  font-size: var(--sc-fs-12);
}

.sc-detail__main .scmp[aria-selected="true"] .scmp__go svg {
  display: none;
}

.sc-detail__main .scmp[aria-selected="true"] .scmp__go::before {
  content: "正在预览";
  font: var(--sc-text-caption-strong);
  white-space: nowrap;
}

.sc-typegroup {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-18, 18px);
}

.sc-typesec {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
}

.sc-typesec__head {
  display: flex;
  align-items: center;
  gap: var(--sc-space-10);
  padding: var(--sc-space-2);
}

.sc-typesec__head h4 {
  font: var(--sc-text-title);
  white-space: nowrap;
}

.sc-typesec__line {
  flex: 1;
  height: 1px;
  background: var(--sc-border-subtle);
}

.sc-typesec__count {
  color: var(--sc-text-tertiary);
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-12);
  font-weight: var(--sc-fw-bold);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.sc-tpl__list {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-12);
}

.sc-jobgrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: var(--sc-space-16);
}

.sc-job {
  overflow: hidden;
}

.sc-job__top {
  display: flex;
  gap: var(--sc-space-14, 14px);
  padding: var(--sc-space-16);
}

.sc-job__thumb {
  width: 52px;
  flex: none;
}

.sc-job__hd {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  gap: var(--sc-space-4);
}

.sc-job__hdtop {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-10);
}

.sc-job__hdtop strong {
  overflow: hidden;
  font: var(--sc-text-h3);
  letter-spacing: var(--sc-ls-snug);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-job__badges {
  display: inline-flex;
  flex: none;
  align-items: center;
  gap: var(--sc-space-6);
}

.sc-job__tpl,
.sc-job__meta {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-job__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-2) var(--sc-space-12);
  font-variant-numeric: tabular-nums;
}

.sc-job__meta span {
  white-space: nowrap;
}

.sc-job__meta .sc-job__src {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sc-job__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-12);
  padding: var(--sc-space-14, 14px) var(--sc-space-16);
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-job__stats {
  display: flex;
  gap: var(--sc-space-24);
}

.sc-job__stats div {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.sc-job__stats dt {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  white-space: nowrap;
}

.sc-job__stats dd {
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-18);
  font-weight: var(--sc-fw-bold);
  font-variant-numeric: tabular-nums;
}

.sc-job__run {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-10);
  padding: var(--sc-space-14, 14px) var(--sc-space-16);
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-job__runtop {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-10);
  color: var(--sc-text-secondary);
  font-size: var(--sc-fs-12);
}

.sc-job__runtop b {
  color: var(--sc-text-primary);
  font-weight: var(--sc-fw-semibold);
}

.sc-tpl__top strong,
.sc-promptrow strong {
  display: block;
  font: var(--sc-text-title);
}

/* ---- 生成中：主面板 (1fr) + 上下文侧栏 (320px)，铺满整页 ---- */
.sc-gen {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: var(--sc-space-18, 18px);
  align-items: start;
}

.sc-gen__main {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-20);
  padding: var(--sc-space-24);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
}

.sc-gen__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-16);
}

.sc-gen__head h2 {
  margin: var(--sc-space-6) 0 var(--sc-space-2);
  font: var(--sc-text-h1);
  letter-spacing: var(--sc-ls-tight);
}

.sc-gen__head p {
  color: var(--sc-text-secondary);
}

.sc-gen__hero {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-16);
  padding: var(--sc-space-20);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface-muted);
}

.sc-gen__herorow {
  display: flex;
  align-items: center;
  gap: var(--sc-space-16);
}

.sc-gen__herotext {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  gap: var(--sc-space-2);
}

.sc-gen__herotext strong {
  font: var(--sc-text-h2);
  letter-spacing: var(--sc-ls-snug);
}

.sc-gen__herotext span {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-13);
  font-variant-numeric: tabular-nums;
}

/* horizontal pipeline */
.sc-pipe {
  display: flex;
  margin: 0;
  padding: var(--sc-space-4) 0 0;
  list-style: none;
}

.sc-pipe__step {
  position: relative;
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  gap: var(--sc-space-8);
  padding: 0 var(--sc-space-4);
  text-align: center;
}

.sc-pipe__step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 13px;
  left: calc(50% + 20px);
  right: calc(-50% + 20px);
  height: 2px;
  background: var(--sc-border-default);
}

.sc-pipe__step[data-state="done"]::after {
  background: var(--sc-brand);
}

.sc-pipe__node {
  position: relative;
  z-index: 1;
  display: inline-flex;
  width: 28px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--sc-border-strong);
  border-radius: 50%;
  color: var(--sc-text-tertiary);
  background: var(--sc-bg-surface);
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-12);
  font-weight: var(--sc-fw-bold);
}

.sc-pipe__step[data-state="done"] .sc-pipe__node {
  border-color: var(--sc-brand);
  color: var(--sc-n-0);
  background: var(--sc-brand);
}

.sc-pipe__step[data-state="active"] .sc-pipe__node {
  border-color: var(--sc-brand);
  color: var(--sc-brand);
  box-shadow: var(--sc-shadow-focus);
}

.sc-pipe__spin {
  width: 12px;
  height: 12px;
  border: 2px solid currentColor;
  border-radius: 50%;
  border-right-color: transparent;
  animation: sc-spin 0.7s linear infinite;
}

@media (prefers-reduced-motion: reduce) {
  .sc-pipe__spin {
    animation-duration: 1.6s;
  }
}

/* Interaction reliability: immediate route acknowledgement + bounded list/media work. */
.sc-route-loading {
  min-height: min(560px, 68vh);
}

.sc-route-loading__body,
.sc-inline-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sc-text-secondary);
}

.sc-route-loading__body {
  min-height: 420px;
  flex-direction: column;
  gap: var(--sc-space-10);
  text-align: center;
}

.sc-route-loading__body strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-h3);
}

.sc-route-loading__body span {
  font: var(--sc-text-body);
}

.sc-inline-loading {
  min-height: 180px;
  gap: var(--sc-space-8);
}

.sc-load-more {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sc-space-10);
  padding: var(--sc-space-16) 0;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-deferred-media {
  min-width: 0;
}

.sc-deferred-media > .scvt {
  width: 100%;
}

.sc-srccard > .sc-deferred-media {
  width: 100%;
}

.sc-srcgrid--list .sc-srccard__media {
  min-height: 150px;
  align-self: stretch;
}

.sc-srcgrid--list .sc-srccard__media > .sc-deferred-media {
  height: 100%;
}

.sc-srcgrid--list .sc-srccard__media .scvt {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  height: 100%;
  min-height: 150px;
  aspect-ratio: auto;
}

.sc-srcgrid--list .sc-srccard__media .scvt > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.sc-job__top > .sc-deferred-media.sc-job__thumb {
  width: 52px;
  flex: none;
}

.sc-bgm-row__player {
  display: flex;
  width: 112px;
  flex: none;
  align-items: center;
  justify-content: flex-start;
  gap: var(--sc-space-6);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  font-variant-numeric: tabular-nums;
}

.sc-recclip[role="button"]:focus-visible,
.sc-job[role="button"]:focus-visible,
.sc-tpl__card[role="button"]:focus-visible {
  outline: none;
  box-shadow: var(--sc-shadow-focus);
}

.sc-pipe__label {
  font: var(--sc-text-body-strong);
  color: var(--sc-text-primary);
}

.sc-pipe__step[data-state="pending"] .sc-pipe__label {
  color: var(--sc-text-tertiary);
}

.sc-pipe__step[data-state="active"] .sc-pipe__label {
  color: var(--sc-text-brand);
}

.sc-pipe__desc {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-12);
}

/* context sidebar */
.sc-gen__aside {
  position: sticky;
  top: calc(var(--sc-header-h) + var(--sc-space-16));
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-14, 14px);
  padding: var(--sc-space-16);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
}

.sc-gen__aside .scvt {
  width: 100%;
}

.sc-gen__src strong {
  display: block;
  font: var(--sc-text-title);
}

.sc-gen__plan {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
}

.sc-gen__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-6);
}

.sc-gen__est {
  display: flex;
  justify-content: space-between;
  gap: var(--sc-space-12);
  padding-top: var(--sc-space-14, 14px);
  border-top: 1px dashed var(--sc-border-subtle);
  color: var(--sc-text-secondary);
  font-size: var(--sc-fs-12);
}

.sc-gen__est b {
  color: var(--sc-text-primary);
  font-family: var(--sc-font-number);
  font-weight: var(--sc-fw-bold);
  font-variant-numeric: tabular-nums;
}

.sc-result__cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: var(--sc-space-16);
  align-items: start;
}

.sc-result {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-18, 18px);
}

.sc-result__bar {
  flex-wrap: wrap;
}

.sc-result__shortfall {
  display: flex;
  align-items: flex-start;
  gap: var(--sc-space-12);
  padding: var(--sc-space-12) var(--sc-space-14, 14px);
  border: 1px solid var(--sc-orange-200);
  border-radius: var(--sc-radius-8);
  background: var(--sc-orange-50);
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-result__shortfall-label {
  flex: 0 0 auto;
  padding: 3px var(--sc-space-8);
  border-radius: var(--sc-radius-pill);
  background: var(--sc-bg-surface);
  color: var(--sc-orange-700);
  font-weight: var(--sc-fw-bold);
  line-height: var(--sc-lh-snug);
}

.sc-result__shortfall strong {
  display: block;
  color: var(--sc-text-primary);
  font-size: var(--sc-fs-13);
}

.sc-result__shortfall p {
  margin: var(--sc-space-4) 0 0;
  line-height: var(--sc-lh-body);
}

/* 「这批切片是别人生成的」是一条中性告知，不是异常，所以走信息蓝而非橙色警示。 */
.sc-result__shortfall--info {
  border-color: var(--sc-blue-100);
  background: var(--sc-info-bg);
}

.sc-result__shortfall--info .sc-result__shortfall-label {
  color: var(--sc-info-fg);
}

.sc-material-progress,
.sc-export-progress {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-10);
  padding: var(--sc-space-14, 14px);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
  box-shadow: var(--sc-shadow-xs);
}

.sc-material-progress__head,
.sc-export-progress__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-12);
}

.sc-material-progress__head > div,
.sc-export-progress__head > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-2);
}

.sc-material-progress__head strong,
.sc-export-progress__head strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-title);
}

.sc-material-progress__head span,
.sc-export-progress__head span {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  font-variant-numeric: tabular-nums;
}

.sc-material-progress__head > b,
.sc-export-progress__head > b {
  color: var(--sc-text-brand);
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-13);
  font-variant-numeric: tabular-nums;
}

.sc-mini-pipe {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--sc-space-6);
  margin: 0;
  padding: 0;
  list-style: none;
}

.sc-mini-pipe li {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: center;
  gap: var(--sc-space-4);
  padding: var(--sc-space-6) var(--sc-space-8);
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-tertiary);
  background: var(--sc-bg-surface-muted);
  font: var(--sc-text-caption);
  text-align: center;
}

.sc-mini-pipe li > span:first-child {
  width: 6px;
  height: 6px;
  flex: none;
  border-radius: 50%;
  background: var(--sc-border-strong);
}

.sc-mini-pipe li[data-state="done"] {
  color: var(--sc-success-fg);
  background: var(--sc-success-bg);
}

.sc-mini-pipe li[data-state="active"] {
  color: var(--sc-text-brand);
  background: var(--sc-bg-selected);
  font-weight: var(--sc-fw-semibold);
}

.sc-mini-pipe li[data-state="active"] > span:first-child {
  background: var(--sc-brand);
  box-shadow: var(--sc-shadow-focus);
}

.sc-export-progress {
  border-color: color-mix(in srgb, var(--sc-brand) 24%, var(--sc-border-subtle));
  background: color-mix(in srgb, var(--sc-bg-surface) 94%, var(--sc-brand) 6%);
}

.sc-export-progress.is-compact {
  gap: var(--sc-space-8);
  padding: var(--sc-space-10);
  border-radius: var(--sc-radius-8);
  box-shadow: none;
}

.sc-export-progress.is-compact .sc-export-progress__head strong {
  font: var(--sc-text-body-strong);
}

.sc-export-progress__items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--sc-space-8);
  margin: 0;
  padding: 0;
  list-style: none;
}

.sc-export-progress__items li {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: var(--sc-space-8);
  padding: var(--sc-space-8) var(--sc-space-10);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
}

.sc-export-progress__items li[data-state="completed"] {
  border-color: color-mix(in srgb, var(--sc-success-fg) 24%, var(--sc-border-subtle));
}

.sc-export-progress__items li[data-state="failed"] {
  border-color: color-mix(in srgb, var(--sc-danger-fg) 28%, var(--sc-border-subtle));
}

.sc-export-progress__node {
  display: inline-flex;
  width: 24px;
  height: 24px;
  flex: none;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--sc-text-tertiary);
  background: var(--sc-bg-surface-muted);
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-11);
  font-weight: var(--sc-fw-bold);
}

.sc-export-progress__items li[data-state="completed"] .sc-export-progress__node {
  color: var(--sc-success-fg);
  background: var(--sc-success-bg);
}

.sc-export-progress__items li[data-state="failed"] .sc-export-progress__node {
  color: var(--sc-danger-fg);
  background: var(--sc-danger-bg);
}

.sc-export-progress__itemtext {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  gap: 1px;
}

.sc-export-progress__itemtext strong,
.sc-export-progress__itemtext span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-export-progress__itemtext strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-caption-strong);
}

.sc-export-progress__itemtext span {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-11);
  font-variant-numeric: var(--sc-font-variant-number);
}

/* 内联时间码：等宽数字工具类（workbench.jsx 以 <span className="sc-tc"> 包裹） */
.sc-tc {
  font-family: var(--sc-font-number);
  font-variant-numeric: var(--sc-font-variant-number);
  font-feature-settings: var(--sc-font-feature-number);
}

@media (max-width: 720px) {
  .sc-mini-pipe {
    grid-template-columns: 1fr;
  }

  .sc-mini-pipe li {
    justify-content: flex-start;
  }

  .sc-export-progress__items {
    grid-template-columns: 1fr;
  }
}

.sc-result__crumb {
  display: flex;
  align-items: center;
  gap: var(--sc-space-12);
}

.sc-result__meta {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-result__count {
  color: var(--sc-text-secondary);
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-13);
  font-weight: var(--sc-fw-bold);
  font-variant-numeric: tabular-nums;
}

.sc-result__mid {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-18, 18px);
  padding: var(--sc-space-14, 14px);
}

.sc-clip-list {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-12);
}

.sc-result__prev {
  position: sticky;
  top: calc(var(--sc-header-h) + var(--sc-space-16));
}

.sc-recclip {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-card);
  background: var(--sc-bg-surface);
  box-shadow: var(--sc-shadow-xs);
  cursor: pointer;
  transition: var(--sc-transition-surface);
}

.sc-recclip:hover {
  border-color: var(--sc-border-strong);
  box-shadow: var(--sc-shadow-sm);
}

.sc-recclip.is-active {
  border-color: var(--sc-border-brand);
  box-shadow: 0 0 0 1px var(--sc-brand), var(--sc-shadow-sm);
}

.sc-recclip__media {
  position: relative;
  min-height: 220px;
  overflow: hidden;
  background: var(--sc-bg-video);
}

.sc-recclip__media video,
.sc-recclip__media img,
.sc-gal__thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sc-recclip__ph {
  display: flex;
  width: 100%;
  height: 100%;
  min-height: 220px;
  align-items: center;
  justify-content: center;
  color: var(--sc-text-tertiary);
  background: var(--sc-bg-video);
}

.sc-recclip__play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  color: var(--sc-n-0);
  background: transparent;
}

.sc-recclip__play svg {
  width: 38px;
  height: 38px;
  padding: 10px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--sc-bg-video) 48%, transparent);
}

.sc-recclip__dur {
  position: absolute;
  right: var(--sc-space-8);
  bottom: var(--sc-space-8);
}

.sc-recclip__body {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-10);
  padding: var(--sc-space-16);
}

.sc-recclip__top,
.sc-recclip__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
}

.sc-recclip__signals,
.sc-gal__signals {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  justify-content: flex-end;
  gap: var(--sc-space-6);
  flex-wrap: wrap;
}

.sc-recclip__check {
  position: relative;
  display: inline-flex;
}

.sc-recclip__check input {
  position: absolute;
  width: 0;
  height: 0;
  opacity: 0;
}

.sc-recclip__check span {
  display: flex;
  width: 18px;
  height: 18px;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--sc-border-strong);
  border-radius: var(--sc-radius-4);
  color: var(--sc-n-0);
}

.sc-recclip__check span svg {
  opacity: 0;
}

.sc-recclip__check input:checked + span {
  border-color: var(--sc-brand);
  background: var(--sc-brand);
}

.sc-recclip__check input:checked + span svg {
  opacity: 1;
}

.sc-render-chip {
  display: inline-flex;
  width: max-content;
  align-items: center;
  gap: var(--sc-space-4);
  padding: 3px var(--sc-space-8);
  border: 1px solid color-mix(in srgb, var(--sc-orange-700) 24%, transparent);
  border-radius: var(--sc-radius-pill);
  color: var(--sc-orange-700);
  background: var(--sc-orange-50);
  font-size: var(--sc-fs-12);
  font-weight: var(--sc-fw-semibold);
  line-height: var(--sc-lh-snug);
}

.sc-render-chip--failed {
  border-color: color-mix(in srgb, var(--sc-danger-fg) 22%, transparent);
  color: var(--sc-danger-fg);
  background: var(--sc-danger-bg);
}

.sc-recclip__title {
  color: var(--sc-text-primary);
  font: var(--sc-text-title);
}

/* 切片编号：跟导出文件名末尾的序号是同一个数，用来把文件和卡片对上。 */
.sc-clipno {
  display: inline-block;
  margin-right: var(--sc-space-6);
  padding: 0 var(--sc-space-5);
  border-radius: var(--sc-radius-4);
  background: var(--sc-bg-sunken);
  color: var(--sc-text-tertiary);
  font-family: var(--sc-font-mono);
  font-size: var(--sc-fs-11);
  font-variant-numeric: tabular-nums;
  font-weight: var(--sc-fw-semibold);
  vertical-align: middle;
}

.sc-recclip__reason {
  color: var(--sc-text-secondary);
  font-size: var(--sc-fs-13);
  line-height: var(--sc-lh-body);
}

.sc-recclip__segs,
.sc-recclip__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-6);
}

.sc-recclip__segs span {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-6);
}

.sc-recclip__segs b {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-11);
  font-weight: var(--sc-fw-semibold);
}

.sc-recclip__tags span {
  padding: 2px 7px;
  border-radius: var(--sc-radius-4);
  color: var(--sc-text-tertiary);
  background: var(--sc-bg-sunken);
  font-size: var(--sc-fs-11);
  font-weight: var(--sc-fw-medium);
}

.sc-gal__filter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-8);
}

.sc-gal__chip {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-8);
  padding: 7px var(--sc-space-14, 14px);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-secondary);
  background: var(--sc-bg-surface);
  font: var(--sc-text-caption);
  font-weight: var(--sc-fw-semibold);
  transition: var(--sc-transition-button);
}

.sc-gal__chip:hover {
  border-color: var(--sc-border-strong);
}

.sc-gal__chip.is-on {
  border-color: transparent;
  color: var(--sc-brand-contrast);
  background: var(--sc-brand);
}

.sc-gal__chip em {
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-11);
  font-style: normal;
  opacity: 0.7;
}

.sc-gal__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--sc-space-16);
}

.sc-gal__card {
  display: flex;
  overflow: hidden;
  flex-direction: column;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-card);
  background: var(--sc-bg-surface);
  transition: var(--sc-transition-surface);
}

.sc-gal__card:hover {
  border-color: var(--sc-border-strong);
  box-shadow: var(--sc-shadow-md);
}

.sc-gal__card.is-sel {
  border-color: var(--sc-border-brand);
  box-shadow: 0 0 0 1px var(--sc-brand);
}

.sc-recclip.is-new,
.sc-gal__card.is-new {
  border-inline-start-width: 3px;
  border-inline-start-color: var(--sc-brand);
}

.sc-recclip.is-located,
.sc-gal__card.is-located {
  animation: sc-candidate-locate 2.2s var(--sc-ease-out) both;
}

@keyframes sc-candidate-locate {
  0%, 100% {
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--sc-brand) 26%, transparent), var(--sc-shadow-sm);
  }
  35% {
    box-shadow: 0 0 0 6px color-mix(in srgb, var(--sc-brand) 18%, transparent), var(--sc-shadow-md);
  }
}

.sc-gal__thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--sc-bg-video);
}

.sc-gal__thumb video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sc-gal__playbtn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  color: var(--sc-n-0);
  background: transparent;
}

.sc-gal__playbtn svg {
  width: 44px;
  height: 44px;
  padding: 11px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--sc-bg-video) 40%, transparent);
}

.sc-gal__dur {
  position: absolute;
  right: var(--sc-space-8);
  bottom: var(--sc-space-8);
}

.sc-gal__body {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-10);
  padding: var(--sc-space-14, 14px);
}

.sc-gal__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sc-gal__check {
  position: relative;
  display: inline-flex;
}

.sc-gal__check input {
  position: absolute;
  width: 0;
  height: 0;
  opacity: 0;
}

.sc-gal__check span {
  display: flex;
  width: 18px;
  height: 18px;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--sc-border-strong);
  border-radius: var(--sc-radius-4);
  color: var(--sc-n-0);
}

.sc-gal__check span svg {
  opacity: 0;
}

.sc-gal__check input:checked + span {
  border-color: var(--sc-brand);
  background: var(--sc-brand);
}

.sc-gal__check input:checked + span svg {
  opacity: 1;
}

.sc-gal__title {
  font: var(--sc-text-title);
  line-height: var(--sc-lh-snug);
}

.sc-gal__reason {
  color: var(--sc-text-secondary);
  font-size: var(--sc-fs-13);
  line-height: var(--sc-lh-body);
}

.sc-gal__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-6);
}

.sc-gal__tags span {
  padding: 2px 7px;
  border-radius: var(--sc-radius-4);
  color: var(--sc-text-tertiary);
  background: var(--sc-bg-sunken);
  font-size: var(--sc-fs-11);
  font-weight: var(--sc-fw-medium);
}

.sc-gal__foot {
  display: flex;
  gap: var(--sc-space-8);
  margin-top: var(--sc-space-2);
}

.sc-ov {
  position: fixed;
  inset: 0;
  z-index: var(--sc-z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sc-space-24);
  background: var(--sc-overlay);
  backdrop-filter: var(--sc-blur-overlay);
}

.sc-ov__panel {
  position: relative;
  width: 380px;
  max-width: 100%;
  max-height: 92vh;
  overflow: auto;
  padding: var(--sc-space-18, 18px);
  border-radius: var(--sc-radius-modal);
  background: var(--sc-bg-canvas);
  box-shadow: var(--sc-shadow-lg);
}

.sc-ov__close {
  position: absolute;
  top: var(--sc-space-10);
  right: var(--sc-space-10);
  z-index: 3;
  background: var(--sc-bg-surface);
}

.sc-preview {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-14, 14px);
}

.sc-preview__phone {
  position: relative;
  display: flex;
  aspect-ratio: 9 / 16;
  max-height: 520px;
  align-items: flex-end;
  overflow: hidden;
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-video);
  box-shadow: var(--sc-shadow-sm);
}

.sc-preview__phone video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: var(--sc-bg-video);
  object-fit: contain;
}

.sc-preview__phone img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sc-preview__final-canvas {
  isolation: isolate;
  background: var(--sc-bg-video);
}

.sc-preview__phone .sc-preview__blur {
  position: absolute;
  z-index: 1;
  inset: -6%;
  width: 112%;
  height: 112%;
  object-fit: cover;
  filter: blur(18px);
  opacity: 0.78;
  pointer-events: none;
}

.sc-preview__sticker {
  position: absolute;
  display: grid;
  place-items: center;
  pointer-events: none;
  transform-origin: center;
}

.sc-preview__sticker > img {
  position: static;
  inset: auto;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.sc-preview__final-canvas .sc-preview__caption {
  z-index: 100;
}

.sc-preview__final-canvas .sc-preview__live,
.sc-preview__final-canvas .sc-preview__render-chip {
  z-index: 120;
}

.sc-preview__placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--sc-space-8);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-preview__caption {
  position: absolute;
  left: 50%;
  bottom: 18%;
  z-index: 2;
  max-width: 94%;
  overflow: hidden;
  transform: translateX(-50%);
  color: var(--sc-n-0);
  /* 字幕烧录预览：字族须与 ffmpeg 烧录字体（NotoSansSC-Medium）对齐，属有意例外 */
  font-family: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: clamp(13px, 4vw, 18px);
  font-weight: 500;
  line-height: 1.2;
  text-align: center;
  text-overflow: clip;
  white-space: nowrap;
  -webkit-text-stroke: 1px #000;
  paint-order: stroke fill;
  pointer-events: none;
}

.sc-preview__live {
  position: absolute;
  top: var(--sc-space-10);
  left: var(--sc-space-10);
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-4);
  padding: 3px 7px;
  border-radius: var(--sc-radius-4);
  color: var(--sc-n-0);
  background: var(--sc-brand);
  font-family: var(--sc-font-mono);
  font-size: var(--sc-fs-11);
  font-weight: var(--sc-fw-bold);
  letter-spacing: var(--sc-ls-caps);
}

.sc-preview__render-chip {
  position: absolute;
  top: var(--sc-space-10);
  right: var(--sc-space-10);
  z-index: 2;
  max-width: calc(100% - 92px);
}

.sc-preview__cap {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: var(--sc-space-16);
  color: var(--sc-n-0);
  background: var(--sc-overlay-media);
  backdrop-filter: var(--sc-blur-overlay);
}

.sc-preview__cap strong {
  display: block;
  font: var(--sc-text-h3);
  text-shadow: 0 1px 4px color-mix(in srgb, var(--sc-ink) 40%, transparent);
}

.sc-preview__cap p {
  margin-top: var(--sc-space-4);
  font-size: var(--sc-fs-12);
  opacity: 0.86;
}

.sc-preview__settings {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
  box-shadow: var(--sc-shadow-xs);
}

.sc-preview__settings-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-12);
  padding: var(--sc-space-14);
  border-bottom: 1px solid var(--sc-border-subtle);
}

.sc-preview__settings-head > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 3px;
}

.sc-preview__settings-head p {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-11);
  line-height: var(--sc-lh-body);
}

.sc-preview__settings-status {
  flex: none;
  padding: 3px 7px;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-6);
  color: var(--sc-success-fg);
  background: var(--sc-success-bg);
  font-size: var(--sc-fs-11);
  font-weight: var(--sc-fw-semibold);
}

.sc-preview__settings-status.is-dirty {
  border-color: color-mix(in srgb, var(--sc-brand) 28%, var(--sc-border-subtle));
  color: var(--sc-text-brand);
  background: var(--sc-bg-selected);
}

.sc-preview__settings-status.is-saving {
  color: var(--sc-text-secondary);
  background: var(--sc-bg-surface-muted);
}

.sc-preview__settings-body {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-12);
  padding: var(--sc-space-14);
}

.sc-preview__setting-toggle {
  display: flex;
  min-height: 42px;
  align-items: center;
  padding: var(--sc-space-8) var(--sc-space-10);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-preview__volume {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-preview__volume > span {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
}

.sc-preview__volume strong {
  color: var(--sc-text-primary);
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-12);
  font-variant-numeric: tabular-nums;
}

.sc-preview__volume input[type="range"] {
  width: 100%;
  accent-color: var(--sc-brand);
}

.sc-preview__volume small {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-11);
  line-height: var(--sc-lh-body);
}

.sc-preview__settings-section {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-10);
  padding-top: var(--sc-space-12);
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-preview__settings-section-title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sc-space-8);
}

.sc-preview__settings-section-title strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-caption-strong);
}

.sc-preview__settings-section-title span {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-11);
  text-align: right;
}

.sc-preview__settings-foot {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
  padding: var(--sc-space-12) var(--sc-space-14) var(--sc-space-14);
  border-top: 1px solid var(--sc-border-subtle);
  background: var(--sc-bg-surface-muted);
}

.sc-preview__settings-foot > p {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-11);
  line-height: var(--sc-lh-body);
}

.sc-preview__settings-actions {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: var(--sc-space-8);
}

.sc-bgm-fields {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
}

.sc-bgm-fields__control {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-6);
}

.sc-bgm-fields__select {
  width: 100%;
  min-height: 36px;
  padding: 0 var(--sc-space-10);
  border: 1px solid var(--sc-border-strong);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
  color: var(--sc-text-primary);
  font: var(--sc-text-body);
}

.sc-bgm-fields__select:focus {
  border-color: var(--sc-brand);
  outline: 2px solid color-mix(in srgb, var(--sc-brand) 22%, transparent);
  outline-offset: 1px;
}

.sc-bgm-fields__audio {
  width: 100%;
  height: 34px;
}

.sc-bgm-current-wrap {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-10);
}

.sc-bgm-current {
  display: grid;
  min-width: 0;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--sc-space-8);
  padding: var(--sc-space-10);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-bgm-current.is-invalid {
  border-color: color-mix(in srgb, var(--sc-danger-fg) 28%, var(--sc-border-subtle));
  background: color-mix(in srgb, var(--sc-danger-bg) 55%, var(--sc-bg-surface));
}

.sc-bgm-current__icon,
.sc-bgm-picker__none-icon {
  display: grid;
  width: 30px;
  height: 30px;
  flex: none;
  place-items: center;
  border-radius: var(--sc-radius-8);
  color: var(--sc-text-brand);
  background: var(--sc-bg-selected);
}

.sc-bgm-current.is-invalid .sc-bgm-current__icon {
  color: var(--sc-danger-fg);
  background: var(--sc-danger-bg);
}

.sc-bgm-current__play {
  color: var(--sc-text-brand);
  background: var(--sc-bg-selected);
}

.sc-bgm-current__copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.sc-bgm-current__copy strong,
.sc-bgm-current__copy span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-bgm-current__copy strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-caption-strong);
}

.sc-bgm-current__copy span {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-11);
}

.sc-bgm-current__actions {
  display: flex;
  flex: none;
  align-items: center;
  gap: var(--sc-space-2);
}

.sc-bgm-current__actions .scbtn {
  min-width: 0;
  padding-inline: var(--sc-space-8);
}

.sc-bgm-current__tuning {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
}

.sc-bgm-current__tuning > label {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-bgm-current__tuning > label > span {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
}

.sc-bgm-current__tuning > label strong {
  color: var(--sc-text-primary);
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-12);
  font-variant-numeric: tabular-nums;
}

.sc-bgm-current__tuning input[type="range"] {
  width: 100%;
  accent-color: var(--sc-brand);
}

.sc-bgm-current__tuning-hint {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-11);
}

.sc-preview__kick {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-6);
  color: var(--sc-text-brand);
  font: var(--sc-text-caption);
  font-weight: var(--sc-fw-semibold);
}

.sc-tpl__layout {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  gap: var(--sc-space-18, 18px);
  align-items: start;
}

.sc-set__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sc-space-18, 18px);
  align-items: start;
}

.sc-tpl__card {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-6);
}

.sc-tpl__top,
.sc-promptrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-10);
}

.sc-tpl__els {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-6);
  margin-top: var(--sc-space-2);
}

.sc-editor {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-14, 14px);
}

.sc-editor__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sc-space-14, 14px);
}

.sc-editor__foot {
  display: flex;
  justify-content: flex-end;
  gap: var(--sc-space-10);
}

.sc-field {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-6);
}

.sc-field__label {
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

/* 说明填进去的值实际会被怎么使用，避免运营以为"填的数字不算数"。 */
.sc-field__hint {
  color: var(--sc-text-tertiary, var(--sc-text-secondary));
  font: var(--sc-text-caption);
  line-height: 1.6;
}

.sc-checkrow {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-16);
}

.sc-set__card {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-14, 14px);
}

.sc-set__card--wide {
  grid-column: 1 / -1;
}

.sc-set__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-12);
}

.sc-set__head > div {
  min-width: 0;
}

.sc-set__head h3 {
  margin-top: var(--sc-space-4);
  font: var(--sc-text-h2);
  letter-spacing: var(--sc-ls-snug);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-set__rows {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sc-space-10) var(--sc-space-18, 18px);
}

.sc-set__rows div {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-2);
}

.sc-set__rows dt {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-set__rows dd {
  overflow: hidden;
  font: var(--sc-text-body-strong);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-set__ok {
  display: flex;
  align-items: center;
  gap: var(--sc-space-10);
  padding-top: var(--sc-space-12);
  border-top: 1px solid var(--sc-border-subtle);
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-12);
}

.sc-set__test {
  display: flex;
  align-items: center;
  gap: var(--sc-space-10);
  margin-top: var(--sc-space-4);
  padding: var(--sc-space-10) var(--sc-space-12);
  border-radius: var(--sc-radius-8);
  color: var(--sc-text-secondary);
  background: var(--sc-bg-surface-muted);
  font-size: var(--sc-fs-13);
}

.sc-set__test.is-ok b,
.sc-set__test span {
  font-variant-numeric: tabular-nums;
}

.sc-tabsbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-16);
}

.sc-prompt__layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: var(--sc-space-18, 18px);
  align-items: start;
}

.sc-prompt__list {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-12);
  padding: var(--sc-space-10);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
}

.sc-prompt__tierhd {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sc-space-10);
  padding-bottom: var(--sc-space-8);
  border-bottom: 1px solid var(--sc-border-subtle);
}
.sc-prompt__tierhd strong { color: var(--sc-text-primary); font: var(--sc-text-body-strong); }
.sc-prompt__tierhd span { font-size: var(--sc-fs-12); color: var(--sc-text-secondary); }

.sc-prompt__tiertoggle {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sc-space-10);
  width: 100%;
  padding: var(--sc-space-10) 0 0;
  margin-top: var(--sc-space-4);
  border: 0;
  border-top: 1px solid var(--sc-border-subtle);
  background: transparent;
  cursor: pointer;
  text-align: left;
}
.sc-prompt__tiertoggle strong { color: var(--sc-text-primary); font: var(--sc-text-body-strong); }
.sc-prompt__tiertoggle span { font-size: var(--sc-fs-12); color: var(--sc-text-secondary); }
.sc-prompt__tiertoggle:hover strong { color: var(--sc-brand); }

.sc-promptgrp {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
}

.sc-promptgrp + .sc-promptgrp {
  padding-top: var(--sc-space-12);
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-promptgrp__items {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-6);
}

.sc-prompt__item {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid transparent;
  border-radius: var(--sc-radius-8);
  color: var(--sc-text-primary);
  background: transparent;
  text-align: left;
  transition: var(--sc-transition-surface);
}

.sc-prompt__item:hover {
  background: var(--sc-bg-hover);
}

.sc-prompt__item.is-on {
  border-color: var(--sc-border-brand);
  background: var(--sc-bg-selected);
}

.sc-prompt__item strong {
  font: var(--sc-text-body-strong);
}

.sc-prompt__item.is-on strong {
  color: var(--sc-text-brand);
}

.sc-prompt__item span {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-prompt__editor {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-16);
}

.sc-prompt__eh {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-12);
}

.sc-prompt__eh h3 {
  margin-top: var(--sc-space-6);
  font: var(--sc-text-h2);
  letter-spacing: var(--sc-ls-snug);
}

.sc-prompt__titleline,
.sc-prompt__titleedit {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
  flex-wrap: wrap;
}

.sc-prompt__titleline h3 {
  min-width: 0;
}

.sc-prompt__titleedit {
  margin-top: var(--sc-space-4);
}

.sc-prompt__titleedit input {
  width: min(360px, 100%);
  min-width: 220px;
  height: 36px;
  padding: 0 var(--sc-space-10);
  border: 1px solid var(--sc-border-strong);
  border-radius: var(--sc-radius-8);
  color: var(--sc-text-primary);
  background: var(--sc-bg-surface);
  font: var(--sc-text-body-strong);
}

.sc-prompt__titleedit input:focus {
  border-color: var(--sc-border-brand);
  outline: 2px solid color-mix(in srgb, var(--sc-brand) 22%, transparent);
  outline-offset: 1px;
}

.sc-prompt__explain {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-8) var(--sc-space-12);
  margin-top: var(--sc-space-10);
  color: var(--sc-text-secondary);
  font-size: var(--sc-fs-12);
}

.sc-prompt__explain span {
  padding: 4px var(--sc-space-8);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-6);
  background: var(--sc-bg-surface-muted);
}

.sc-prompt__explain p {
  flex-basis: 100%;
  margin: 0;
  color: var(--sc-text-tertiary);
  line-height: var(--sc-lh-body);
}

.sc-prompt__impact {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-prompt__impact-label {
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption-strong);
}

.sc-prompt__impact p {
  margin: 0;
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-12);
  line-height: var(--sc-lh-body);
}

.sc-prompt__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-10);
}

.sc-prompt__hint {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-12);
}

.sc-prompt__dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-left: 7px;
  border-radius: 50%;
  background: var(--sc-amber-500);
  vertical-align: middle;
}

.sc-history {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sc-space-14);
  min-height: 0;
}

.sc-drawer.sc-drawer--history {
  z-index: var(--sc-z-modal);
}

.sc-drawer--history .sc-history {
  flex: 1;
  grid-template-columns: minmax(0, 1fr);
}

.sc-history__detail {
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  gap: var(--sc-space-12);
}

.sc-history__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-12);
  min-width: 0;
}

.sc-history__head h3 {
  margin-top: var(--sc-space-4);
  font: var(--sc-text-h3);
}

.sc-history__head > div {
  min-width: 0;
}

.sc-history__chooser {
  width: 100%;
}

.sc-history__meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sc-space-8);
}

.sc-history__meta div {
  min-width: 0;
  padding: var(--sc-space-8);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-history__meta dt {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-history__meta dd {
  margin-top: var(--sc-space-2);
  overflow: hidden;
  color: var(--sc-text-secondary);
  font: var(--sc-text-body-strong);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-diff {
  overflow: auto;
  max-height: 360px;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
  font-family: var(--sc-font-mono);
  font-size: var(--sc-fs-12);
  line-height: var(--sc-lh-body);
}

.sc-history__detail > .sc-diff {
  flex: 1;
  min-height: 360px;
  max-height: none;
}

.sc-diff__line {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: var(--sc-space-8);
  padding: 2px var(--sc-space-10);
  border-bottom: 1px solid color-mix(in srgb, var(--sc-border-subtle) 60%, transparent);
}

.sc-diff__line:last-child {
  border-bottom: 0;
}

.sc-diff__line span {
  color: var(--sc-text-tertiary);
  text-align: center;
}

.sc-diff__line code {
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.sc-diff__line.is-add {
  background: color-mix(in srgb, var(--sc-green-500) 9%, transparent);
}

.sc-diff__line.is-del {
  background: color-mix(in srgb, var(--sc-red-500) 8%, transparent);
  color: var(--sc-text-secondary);
}

.sc-row--2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sc-space-12);
  width: 100%;
}

.sc-drawer {
  position: fixed;
  inset: 0;
  z-index: var(--sc-z-drawer);
  display: flex;
  justify-content: flex-end;
}

.sc-drawer__scrim {
  position: absolute;
  inset: 0;
  background: var(--sc-overlay);
  backdrop-filter: var(--sc-blur-overlay);
}

.sc-drawer__panel {
  position: relative;
  display: flex;
  width: 424px;
  max-width: 100%;
  height: 100%;
  flex-direction: column;
  overflow: hidden;
  background: var(--sc-bg-surface);
  box-shadow: var(--sc-shadow-lg);
  animation: sc-slidein var(--sc-dur-slow) var(--sc-ease-out) both;
}

@keyframes sc-slidein {
  from {
    opacity: 0;
    transform: translateX(24px);
  }

  60% {
    opacity: 1;
  }

  to {
    opacity: 1;
    transform: none;
  }
}

.sc-drawer__head {
  position: relative;
  z-index: 1;
  display: flex;
  flex: 0 0 auto;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-16);
  padding: var(--sc-space-18, 18px) var(--sc-space-20);
  border-bottom: 1px solid var(--sc-border-subtle);
  background: var(--sc-bg-surface);
}

/* 没有副标题的那几个抽屉（文件、各种上传、预览…）：头是一行字加一颗关闭。
   两行的留白量（18px + flex-start）在一行上会把标题顶到上面、底下空出一截，
   看着像少加载了什么。一行就按一行排：竖直居中、上下各收到 10px——
   连边框正好 56px，和整页头一样高。 */
.sc-drawer__head--plain {
  align-items: center;
  padding-top: var(--sc-space-10);
  padding-bottom: var(--sc-space-10);
}

.sc-drawer__title {
  display: flex;
  min-width: 0;
  flex: 1 1 auto;
  flex-direction: column;
  gap: var(--sc-space-4);
}

.sc-drawer__title .sc-kick {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-drawer__head h2 {
  margin: 0;
  font: var(--sc-text-h3);
}

.sc-drawer__body {
  display: flex;
  flex: 1;
  min-height: 0;
  flex-direction: column;
  gap: var(--sc-space-18, 18px);
  overflow: auto;
  padding: var(--sc-space-20);
}

.sc-drawer__foot {
  display: flex;
  flex: 0 0 auto;
  gap: var(--sc-space-10);
  padding: var(--sc-space-16) var(--sc-space-20);
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-drawer__foot .scbtn {
  flex: 1;
}

.sc-drawer--bgm-picker {
  z-index: calc(var(--sc-z-modal) + 1);
}

.sc-drawer--bgm-picker .sc-drawer__panel {
  width: min(680px, 100%);
}

.sc-drawer--bgm-picker .sc-drawer__body {
  overflow: hidden;
  padding: 0;
}

.sc-bgm-picker {
  display: flex;
  min-width: 0;
  min-height: 0;
  flex: 1;
  flex-direction: column;
}

.sc-bgm-picker__search {
  display: flex;
  min-height: 40px;
  flex: none;
  align-items: center;
  gap: var(--sc-space-8);
  margin: var(--sc-space-12) var(--sc-space-16);
  padding: 0 var(--sc-space-10);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-8);
  color: var(--sc-text-tertiary);
  background: var(--sc-bg-surface);
  transition: var(--sc-transition-surface);
}

.sc-bgm-picker__search:focus-within {
  border-color: var(--sc-border-brand);
  box-shadow: var(--sc-shadow-focus);
}

.sc-bgm-picker__search input {
  min-width: 0;
  flex: 1;
  padding: 0;
  border: 0;
  outline: 0;
  color: var(--sc-text-primary);
  background: transparent;
  font: var(--sc-text-caption);
}

.sc-bgm-picker__search input::placeholder {
  color: var(--sc-text-tertiary);
}

.sc-bgm-picker__search > button {
  display: grid;
  width: 26px;
  height: 26px;
  flex: none;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-tertiary);
  background: transparent;
}

.sc-bgm-picker__search > button:hover {
  color: var(--sc-text-primary);
  background: var(--sc-bg-surface-muted);
}

.sc-bgm-picker__workspace {
  display: grid;
  min-height: 0;
  flex: 1;
  grid-template-columns: 220px minmax(0, 1fr);
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-bgm-picker__sidebar {
  display: flex;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  border-right: 1px solid var(--sc-border-subtle);
  background: var(--sc-bg-surface-muted);
}

.sc-bgm-picker__sidebar .sc-library-tree {
  width: 100%;
}

.sc-bgm-picker__project.is-active {
  color: var(--sc-text-brand);
  background: var(--sc-bg-selected);
  font-weight: var(--sc-fw-semibold);
}

.sc-bgm-picker__content {
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  overflow: hidden;
  background: var(--sc-bg-surface);
}

.sc-bgm-picker__listhead {
  display: flex;
  min-height: 48px;
  flex: none;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-12);
  padding: 0 var(--sc-space-14, 14px);
  border-bottom: 1px solid var(--sc-border-subtle);
}

.sc-bgm-picker__listhead strong {
  min-width: 0;
  overflow: hidden;
  font: var(--sc-text-title);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-bgm-picker__listhead span {
  flex: none;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-bgm-picker__list {
  min-height: 0;
  flex: 1;
  overflow: auto;
  padding: var(--sc-space-8);
  overscroll-behavior: contain;
}

.sc-bgm-picker__none,
.sc-bgm-picker__track {
  width: 100%;
  min-height: 58px;
  border: 1px solid transparent;
  border-radius: var(--sc-radius-8);
  color: var(--sc-text-secondary);
  background: transparent;
}

.sc-bgm-picker__none {
  position: sticky;
  z-index: 2;
  top: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--sc-space-10);
  margin-bottom: var(--sc-space-4);
  padding: var(--sc-space-8) var(--sc-space-10);
  background: var(--sc-bg-surface);
  text-align: left;
  box-shadow: 0 1px 0 var(--sc-border-subtle);
}

.sc-bgm-picker__none > span:nth-child(2) {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 1px;
}

.sc-bgm-picker__none strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-caption-strong);
}

.sc-bgm-picker__none small {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-11);
}

.sc-bgm-picker__track {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: var(--sc-space-6);
  padding: var(--sc-space-6) var(--sc-space-8);
}

.sc-bgm-picker__none:hover,
.sc-bgm-picker__track:hover {
  color: var(--sc-text-primary);
  background: var(--sc-bg-surface-muted);
}

.sc-bgm-picker__none.is-selected,
.sc-bgm-picker__track.is-selected {
  border-color: color-mix(in srgb, var(--sc-border-brand) 45%, transparent);
  color: var(--sc-text-brand);
  background: var(--sc-bg-selected);
}

.sc-bgm-picker__none.is-selected {
  box-shadow: 0 1px 0 color-mix(in srgb, var(--sc-border-brand) 45%, transparent);
}

.sc-bgm-picker__track.is-playing .sc-bgm-picker__play {
  color: var(--sc-text-brand);
  background: var(--sc-bg-selected);
}

.sc-bgm-picker__track-main {
  display: grid;
  min-width: 0;
  min-height: 44px;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: var(--sc-space-10);
  padding: 0 var(--sc-space-4);
  border: 0;
  color: inherit;
  background: transparent;
  text-align: left;
}

.sc-bgm-picker__copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.sc-bgm-picker__copy strong,
.sc-bgm-picker__copy small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-bgm-picker__copy strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-caption-strong);
}

.sc-bgm-picker__copy small {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-11);
}

.sc-bgm-picker__duration {
  color: var(--sc-text-tertiary);
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-11);
  font-variant-numeric: tabular-nums;
}

.sc-bgm-picker__check {
  display: grid;
  width: 22px;
  height: 22px;
  flex: none;
  place-items: center;
  border-radius: 999px;
  color: var(--sc-text-inverse);
  background: var(--sc-brand);
}

.sc-bgm-picker__none:focus-visible,
.sc-bgm-picker__track:focus-within,
.sc-bgm-picker__track-main:focus-visible,
.sc-bgm-picker__search > button:focus-visible {
  outline: 2px solid var(--sc-border-brand);
  outline-offset: 2px;
}

.sc-drawer__src {
  display: flex;
  align-items: center;
  gap: var(--sc-space-12);
  padding: var(--sc-space-12);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-drawer__src .scvt {
  flex: none;
}

.sc-drawer__src strong {
  display: block;
  font: var(--sc-text-title);
}

.sc-drawer__plan {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-10);
  padding: var(--sc-space-14, 14px);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
}

.sc-drawer__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-6);
}

.sc-drawer__est {
  display: flex;
  justify-content: space-between;
  padding-top: var(--sc-space-10);
  border-top: 1px dashed var(--sc-border-subtle);
  color: var(--sc-text-secondary);
  font-size: var(--sc-fs-12);
}

.sc-drawer__est b {
  color: var(--sc-text-primary);
  font-family: var(--sc-font-number);
  font-weight: var(--sc-fw-bold);
}

.sc-confirm {
  padding: var(--sc-space-14, 14px);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  color: var(--sc-text-secondary);
  background: var(--sc-bg-surface-muted);
  line-height: var(--sc-lh-relaxed);
}

.sc-upload-form {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-16);
}

.sc-upload {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sc-space-10);
  min-height: 176px;
  padding: var(--sc-space-24) var(--sc-space-16);
  border: 1px dashed var(--sc-border-default);
  border-radius: var(--sc-radius-10);
  background: var(--sc-bg-surface);
  text-align: center;
  transition: var(--sc-transition-surface);
}

.sc-upload:hover {
  border-color: var(--sc-border-strong);
  background: var(--sc-bg-surface-muted);
}

.sc-upload.has-files {
  border-style: solid;
  border-color: var(--sc-border-brand);
  background: var(--sc-bg-brand-soft);
}

.sc-upload.is-disabled {
  border-color: var(--sc-border-subtle);
  background: var(--sc-bg-surface-muted);
}

.sc-upload__input {
  display: none;
}

.sc-upload__icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-8);
  color: var(--sc-text-brand);
  background: var(--sc-bg-brand-soft);
}

.sc-upload.is-disabled .sc-upload__icon {
  color: var(--sc-text-disabled);
  background: var(--sc-bg-surface);
}

.sc-upload__copy {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
  min-width: 0;
}

.sc-upload__copy strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-body-strong);
}

.sc-upload__copy span {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-upload-list {
  display: flex;
  flex-direction: column;
  margin-top: var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
  overflow: hidden;
}

.sc-upload-file {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
  padding: var(--sc-space-10) var(--sc-space-12);
}

.sc-upload-file + .sc-upload-file {
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-upload-file__main {
  display: flex;
  align-items: center;
  gap: var(--sc-space-10);
  min-width: 0;
}

.sc-upload-file__icon {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  flex: none;
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-secondary);
  background: var(--sc-bg-surface-muted);
}

.sc-upload-file__copy {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: var(--sc-space-2);
  min-width: 0;
}

.sc-upload-file__copy strong {
  overflow: hidden;
  color: var(--sc-text-primary);
  font-size: var(--sc-fs-13);
  font-weight: var(--sc-fw-medium);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-upload-file__copy span,
.sc-upload-file__status {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-upload-file__status {
  flex: none;
}

.sc-upload-file__status.is-done {
  color: var(--sc-success-fg);
}

.sc-upload-file__status.is-error {
  color: var(--sc-danger-fg);
}

.sc-upload-file__status.is-uploading {
  color: var(--sc-text-brand);
  font-family: var(--sc-font-number);
  font-variant-numeric: tabular-nums;
}

.sc-toast {
  position: fixed;
  right: var(--sc-space-24);
  bottom: var(--sc-space-24);
  z-index: var(--sc-z-toast);
  max-width: 360px;
}

/* 覆盖 DS Toast 的实心深色背景，改为毛玻璃 */
.sc-toast .sctoast {
  background: color-mix(in srgb, var(--sc-bg-inverse) 80%, transparent);
  backdrop-filter: blur(14px) saturate(1.4);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
}

@media (prefers-reduced-motion: reduce) {
  .sc-drawer__panel {
    animation: none;
  }
}

@media (max-width: 1120px) {
  .sc-detail__layout,
  .sc-result__cols,
  .sc-gen,
  .sc-tpl__layout,
  .sc-set__grid,
  .sc-prompt__layout {
    grid-template-columns: 1fr;
  }

  .sc-detail__preview,
  .sc-result__prev {
    position: static;
  }
}

@media (max-width: 720px) {
  .sc-header {
    grid-template-columns: auto minmax(0, 1fr);
    gap: var(--sc-space-8);
    padding: 0 var(--sc-space-16);
  }

  .sc-brand span,
  .sc-header__right {
    display: none;
  }

  .sc-nav {
    justify-self: end;
    overflow-x: auto;
    max-width: 100%;
  }

  .sc-main {
    padding: var(--sc-space-20) var(--sc-space-16) var(--sc-space-48);
  }

  .sc-pagehead,
  .sc-detail__bar,
  .sc-result__bar,
  .sc-tabsbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .sc-pagehead__lead,
  .sc-pagehead__acts,
  .sc-detail__acts,
  .sc-result__acts {
    width: 100%;
  }

  .sc-library-selection {
    align-items: flex-start;
    flex-direction: column;
    width: 100%;
  }

  .sc-library-selection__actions {
    justify-content: flex-start;
    width: 100%;
    flex-wrap: wrap;
  }

  .sc-library-selection__move {
    flex: 1;
    min-width: 148px;
  }

  .sc-recclip {
    grid-template-columns: 1fr;
  }

  .sc-recclip__media {
    aspect-ratio: 16 / 9;
    min-height: 0;
  }

  .sc-prodbar__detail,
  .sc-set__head,
  .sc-promptrow,
  .sc-prompt__eh,
  .sc-prompt__foot,
  .sc-job__foot {
    align-items: flex-start;
    flex-direction: column;
  }

  .sc-srcstrip {
    flex-wrap: wrap;
  }

  .sc-srcstrip__stats {
    width: 100%;
    justify-content: space-between;
    padding-top: var(--sc-space-4);
    border-top: 1px solid var(--sc-border-subtle);
  }

  .sc-prodbar__tags {
    justify-content: flex-start;
  }

	  .sc-editor__grid,
	  .sc-set__rows,
	  .sc-userrow,
	  .sc-row--2 {
	    grid-template-columns: 1fr;
	  }

	  .sc-userrow__ops {
	    justify-content: flex-start;
	  }

  .sc-jobgrid,
  .sc-gal__grid {
    grid-template-columns: 1fr;
  }

  .sc-drawer__panel {
    width: min(100%, 420px);
  }

  .sc-history__detail > .sc-diff {
    min-height: 280px;
  }
}


.sc-tpl__desc {
  margin-top: var(--sc-space-2);
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-12);
  line-height: var(--sc-lh-body);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---- ClipEditor: trim timeline editor ---- */
.sc-ov--editor {
  align-items: center;
}

.sc-clipedit {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 1120px;
  max-width: 96vw;
  height: min(940px, 94vh);
  border-radius: var(--sc-radius-modal);
  background: var(--sc-bg-canvas);
  box-shadow: var(--sc-shadow-lg);
  overflow: hidden;
}

/* slim header — does not compete with the workspace */
.sc-clipedit__head {
  display: flex;
  align-items: center;
  gap: var(--sc-space-10);
  padding: var(--sc-space-12) var(--sc-space-16) var(--sc-space-12) var(--sc-space-20);
  border-bottom: 1px solid var(--sc-border-subtle);
}

.sc-clipedit__name {
  flex: 1;
  min-width: 0;
  font: var(--sc-text-body-strong);
  color: var(--sc-text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-clipedit__body {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-16);
  padding: var(--sc-space-16) var(--sc-space-20);
  overflow: hidden;
}

/* core workspace: video preview + transcript, fills available height */
.sc-clipedit__work {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: var(--sc-space-20);
}

.sc-clipedit__left {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-10);
  min-height: 0;
}

.sc-clipedit__stage {
  position: relative;
  flex: 1;
  min-height: 0;
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-video);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  box-shadow: var(--sc-shadow-sm);
}

.sc-clipedit__playbig {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: var(--sc-radius-pill);
  background: color-mix(in srgb, var(--sc-ink) 55%, transparent);
  color: var(--sc-n-0);
  cursor: pointer;
  backdrop-filter: blur(2px);
  transition: var(--sc-transition-surface);
}

.sc-clipedit__playbig:hover {
  background: color-mix(in srgb, var(--sc-ink) 72%, transparent);
  transform: scale(1.04);
}

.sc-clipedit__playbig:disabled {
  opacity: 0.62;
  cursor: default;
  transform: none;
}

.sc-clipedit__stage.is-playing .sc-clipedit__playbig {
  opacity: 0;
}

.sc-clipedit__placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sc-space-8);
  background: var(--sc-bg-video);
  color: color-mix(in srgb, var(--sc-n-0) 78%, transparent);
  font: var(--sc-text-caption);
}

.sc-clipedit__notice {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 var(--sc-space-8);
  border-radius: var(--sc-radius-6);
  background: var(--sc-bg-surface-muted);
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-clipedit__notice.is-warn {
  color: var(--sc-warning-fg);
}

.sc-clipedit__cap {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: var(--sc-space-12);
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
  color: var(--sc-n-0);
  background: var(--sc-overlay-media);
  backdrop-filter: var(--sc-blur-overlay);
}

.sc-clipedit__cap strong { font: var(--sc-text-body-strong); }
.sc-clipedit__cap p { font-size: var(--sc-fs-12); line-height: var(--sc-lh-body); opacity: 0.92; }

.sc-clipedit__stat {
  display: flex;
  gap: var(--sc-space-16);
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface-muted);
}

.sc-clipedit__stat > div { flex: 1; }
.sc-clipedit__stat .sc-kick { display: block; margin-bottom: var(--sc-space-2); }
.sc-clipedit__stat strong { font: var(--sc-text-h3); font-variant-numeric: tabular-nums; }
.sc-clipedit__stat strong.is-warn { color: var(--sc-danger-fg); }

.sc-clipedit__cta { display: flex; gap: var(--sc-space-8); }
.sc-clipedit__cta > :first-child { flex: 1; }

/* ---- transcript: the primary editing surface ---- */
.sc-tx {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
  min-height: 0;
}

.sc-tx__list {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
  overflow: auto;
  padding-right: var(--sc-space-4);
}

.sc-tx__sent {
  display: flex;
  gap: var(--sc-space-10);
  align-items: baseline;
  width: 100%;
  text-align: left;
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid transparent;
  border-radius: var(--sc-radius-6);
  background: transparent;
  color: var(--sc-text-secondary);
  font: var(--sc-text-body);
  cursor: pointer;
  transition: var(--sc-transition-surface);
}

.sc-tx__sent:hover { background: var(--sc-bg-surface-muted); }

.sc-tx__sent.is-on {
  background: var(--sc-bg-selected);
  border-color: color-mix(in srgb, var(--sc-brand) 28%, transparent);
  color: var(--sc-text-primary);
}

.sc-tx__sent.is-cur { box-shadow: inset 2px 0 0 var(--sc-brand); }

.sc-tx__t {
  flex: none;
  font-family: var(--sc-font-mono);
  font-size: var(--sc-fs-12);
  color: var(--sc-text-tertiary);
}

.sc-tx__sent.is-on .sc-tx__t { color: var(--sc-brand); }
.sc-tx__txt { flex: 1; min-width: 0; }

.sc-tx__in {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-size: var(--sc-fs-11);
  font-weight: var(--sc-fw-semibold);
  color: var(--sc-brand);
}

/* ---- timeline ---- */
.sc-tl { display: flex; flex-direction: column; gap: var(--sc-space-8); flex: none; }

.sc-tl__bar, .sc-tx__bar {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sc-space-12);
}

.sc-tl__range { font-family: var(--sc-font-mono); font-size: var(--sc-fs-12); color: var(--sc-text-tertiary); }

.sc-tl__track {
  position: relative;
  height: 72px;
  border-radius: var(--sc-radius-6);
  background: var(--sc-bg-surface-muted);
  border: 1px solid var(--sc-border-subtle);
  overflow: hidden;
  cursor: crosshair;
  touch-action: none;
}

.sc-tl__seg {
  position: absolute;
  top: 14px;
  bottom: 14px;
  border-radius: var(--sc-radius-4);
  background: var(--sc-border-default);
  opacity: 0.5;
}

.sc-tl__seg.is-on {
  background: color-mix(in srgb, var(--sc-brand) 38%, var(--sc-bg-surface));
  opacity: 1;
}

.sc-tl__mask {
  position: absolute;
  top: 0;
  bottom: 0;
  background: color-mix(in srgb, var(--sc-bg-canvas) 58%, transparent);
  pointer-events: none;
}

.sc-tl__sel {
  position: absolute;
  top: 0;
  bottom: 0;
  border-left: 2px solid var(--sc-brand);
  border-right: 2px solid var(--sc-brand);
  background: color-mix(in srgb, var(--sc-brand) 12%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--sc-brand) 30%, transparent);
}

.sc-tl__handle {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 18px;
  display: grid;
  place-items: center;
  cursor: ew-resize;
  touch-action: none;
}

.sc-tl__handle--l { left: -10px; }
.sc-tl__handle--r { right: -10px; }

.sc-tl__handle i {
  width: 14px;
  height: 28px;
  border-radius: var(--sc-radius-pill);
  background: var(--sc-brand);
  box-shadow: var(--sc-shadow-sm);
  position: relative;
}

.sc-tl__handle i::after {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  width: 2px;
  height: 12px;
  border-left: 2px solid color-mix(in srgb, var(--sc-brand-contrast) 70%, transparent);
}

.sc-tl__handle:hover i { filter: brightness(0.95); }

.sc-tl__head {
  position: absolute;
  top: -2px;
  bottom: -2px;
  width: 2px;
  background: var(--sc-ink);
  pointer-events: none;
}

.sc-tl__head::before {
  content: "";
  position: absolute;
  top: 0;
  left: -3px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sc-ink);
}

/* ---- transcript list (legacy block, superseded above) ---- */
.sc-tx__sent.is-cur { box-shadow: inset 2px 0 0 var(--sc-brand); }

.sc-clipedit__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-16);
  padding: var(--sc-space-12) var(--sc-space-20);
  border-top: 1px solid var(--sc-border-subtle);
  background: var(--sc-bg-surface);
}

.sc-clipedit__actions {
  flex: none;
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
}

@media (max-width: 820px) {
  .sc-clipedit__work { grid-template-columns: 1fr; }
}

/* ============================================================
   Motion — 丝滑交互层 (2026-06-24)
   复用 Design System motion token,克制、快、对味:
   快入场、轻按压、不弹跳。全部在 prefers-reduced-motion 下降级。
   仅作用于本项目自有的 .sc-* 类,不触碰 DS bundle。
   ============================================================ */

/* --- Keyframes --- */
@keyframes sc-view-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes sc-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes sc-pop-in {
  from { opacity: 0; transform: scale(0.96) translateY(6px); }
  to   { opacity: 1; transform: none; }
}
@keyframes sc-toast-in {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to   { opacity: 1; transform: none; }
}
@keyframes sc-toast-out {
  from { opacity: 1; transform: none; }
  to   { opacity: 0; transform: translateY(8px) scale(0.98); }
}
@keyframes sc-stamp {
  0%   { transform: scale(1); }
  45%  { transform: scale(1.14); }
  100% { transform: scale(1); }
}

/* --- P1 · 页面切换：每次切路由 .sc-view 重新挂载 → 入场播放一次 --- */
.sc-view {
  animation: sc-view-in var(--sc-dur-base) var(--sc-ease-out) both;
}

/* --- P1 · Tab/分段内容切换：靠 key 强制重挂载后淡入上移 --- */
.sc-swap {
  animation: sc-view-in var(--sc-dur-fast) var(--sc-ease-out) both;
}

/* --- P1 · 弹窗：遮罩淡入 + 面板轻缩放入场 --- */
.sc-ov {
  animation: sc-fade-in var(--sc-dur-base) var(--sc-ease-out);
}
.sc-ov__panel {
  animation: sc-pop-in var(--sc-dur-base) var(--sc-ease-spring) both;
}

/* --- P1 · 抽屉遮罩淡入(面板已有 sc-slidein) --- */
.sc-drawer__scrim {
  animation: sc-fade-in var(--sc-dur-base) var(--sc-ease-out);
}

/* --- P1 · Toast：进场淡入上移 + 卸载前(2600ms)自动淡出，无需 JS 计时 --- */
.sc-toast {
  animation:
    sc-toast-in var(--sc-dur-base) var(--sc-ease-out),
    sc-toast-out var(--sc-dur-base) var(--sc-ease-in-out) 2320ms forwards;
}

/* --- P2 · 微反馈：按压缩放 + 卡片悬浮抬起(对齐 DS press/hover token) --- */
.sc-recclip,
.sc-gal__card,
.sc-prompt__item,
.sc-tx__sent {
  transition:
    var(--sc-transition-surface),
    transform var(--sc-dur-fast) var(--sc-ease-out);
}
.sc-recclip:hover,
.sc-gal__card:hover {
  transform: translateY(var(--sc-hover-lift));
}
.sc-recclip:active,
.sc-gal__card:active,
.sc-gal__chip:active,
.sc-prompt__item:active,
.sc-tx__sent:active {
  transform: scale(var(--sc-press-scale));
}

/* 列表/网格不做逐项 stagger:卡片随页面 .sc-view 的纯淡入整体带出,避免“逐个加载”观感 */

/* --- P3 · 进度管线:节点状态平滑过渡、连接线填充、完成时盖章 --- */
.sc-pipe__node {
  transition:
    border-color var(--sc-dur-base) var(--sc-ease-out),
    background-color var(--sc-dur-base) var(--sc-ease-out),
    color var(--sc-dur-base) var(--sc-ease-out),
    box-shadow var(--sc-dur-base) var(--sc-ease-out);
}
.sc-pipe__step::after {
  transition: background-color var(--sc-dur-slow) var(--sc-ease-out);
}
.sc-pipe__step[data-state="done"] .sc-pipe__node {
  animation: sc-stamp var(--sc-dur-slow) var(--sc-ease-spring);
}

/* --- 统一降级:尊重 prefers-reduced-motion --- */
@media (prefers-reduced-motion: reduce) {
  .sc-view,
  .sc-swap,
  .sc-ov,
  .sc-ov__panel,
  .sc-drawer__scrim,
  .sc-toast,
  .sc-recclip.is-located,
  .sc-gal__card.is-located,
  .sc-pipe__step[data-state="done"] .sc-pipe__node {
    animation: none !important;
  }
  .sc-recclip:hover,
  .sc-gal__card:hover,
  .sc-recclip:active,
  .sc-gal__card:active,
  .sc-gal__chip:active,
  .sc-prompt__item:active,
  .sc-tx__sent:active {
    transform: none !important;
  }
}

/* ---- ClipEditor P1: 片段列表（文稿式多片段编辑） ---- */
.sc-seglist {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
  min-height: 0;
}

.sc-seglist__scroll {
  flex: 1;
  min-height: 0;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
  padding-right: var(--sc-space-4);
}

.sc-segadd {
  max-height: 180px;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--sc-space-6);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface-muted);
}

.sc-segadd__item {
  display: flex;
  align-items: baseline;
  gap: var(--sc-space-8);
  width: 100%;
  text-align: left;
  padding: var(--sc-space-6) var(--sc-space-8);
  border: 0;
  border-radius: var(--sc-radius-6);
  background: transparent;
  color: var(--sc-text-secondary);
  font: var(--sc-text-body);
  cursor: pointer;
}

.sc-segadd__item:hover:not(:disabled) { background: var(--sc-bg-surface); }
.sc-segadd__item:disabled { opacity: 0.5; cursor: default; }

.sc-segrow {
  display: flex;
  gap: var(--sc-space-10);
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
}

.sc-segrow__main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-6);
}

.sc-segrow__meta {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
  font-family: var(--sc-font-mono);
  font-size: var(--sc-fs-12);
  color: var(--sc-text-tertiary);
}

.sc-segrow__no {
  display: inline-grid;
  place-items: center;
  width: 20px;
  height: 20px;
  border-radius: var(--sc-radius-pill);
  background: var(--sc-bg-selected);
  color: var(--sc-text-brand);
  font-weight: var(--sc-fw-semibold);
}

.sc-segrow__play,
.sc-segrow__ops button {
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-6);
  background: var(--sc-bg-surface);
  color: var(--sc-text-secondary);
  cursor: pointer;
}

.sc-segrow__play { width: 24px; height: 24px; }
.sc-segrow__ops { display: flex; flex-direction: column; gap: 4px; }
.sc-segrow__ops button { width: 28px; height: 24px; font-size: var(--sc-fs-13); line-height: 1; }
.sc-segrow__ops button:hover:not(:disabled) { border-color: var(--sc-border-strong); }
.sc-segrow__ops button:disabled { opacity: 0.35; cursor: default; }
.sc-segrow__del:hover { color: var(--sc-danger-fg); border-color: var(--sc-danger-fg); }

/* ---- 切片编辑页（独立页面 + 拖拽排序的片段卡，DS 组件版） ---- */
.sc-cep { display: flex; flex-direction: column; gap: var(--sc-space-16); }

.sc-cep__work {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  gap: var(--sc-space-20);
  align-items: start;
}

@media (max-width: 820px) {
  .sc-cep__work { grid-template-columns: 1fr; }
}

.sc-cep__left {
  position: sticky;
  top: calc(var(--sc-header-h) + var(--sc-space-16));
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-12);
}

.sc-cep__empty { padding: var(--sc-space-24); }
.sc-cep .sc-clipedit__stage { flex: none; aspect-ratio: 9 / 16; max-height: 520px; }

.sc-final-canvas {
  isolation: isolate;
  align-self: center;
  background: var(--sc-bg-video);
  touch-action: none;
}

.sc-final-canvas__blur {
  position: absolute;
  z-index: 1;
  inset: -6%;
  width: 112%;
  height: 112%;
  object-fit: cover;
  filter: blur(18px);
  opacity: 0.78;
  pointer-events: none;
}

.sc-final-canvas .sc-clipedit__playbig { z-index: 140; }
.sc-final-canvas .sc-preview__live { z-index: 150; }

.sc-canvas-sticker {
  position: absolute;
  display: grid;
  place-items: center;
  min-width: 22px;
  min-height: 22px;
  cursor: move;
  user-select: none;
  touch-action: none;
  transform-origin: center;
}

.sc-canvas-sticker > img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  pointer-events: none;
  user-select: none;
}

.sc-canvas-sticker.is-selected::after {
  position: absolute;
  inset: -4px;
  content: "";
  border: 1px solid var(--sc-orange-400);
  border-radius: var(--sc-radius-6);
  pointer-events: none;
}

.sc-canvas-sticker__rotate,
.sc-canvas-sticker__resize {
  position: absolute;
  z-index: 2;
  width: 16px;
  height: 16px;
  padding: 0;
  border: 2px solid var(--sc-n-0);
  border-radius: var(--sc-radius-pill);
  background: var(--sc-orange-500);
  box-shadow: var(--sc-shadow-sm);
  touch-action: none;
}

.sc-canvas-sticker__rotate {
  top: -22px;
  left: calc(50% - 8px);
  cursor: grab;
}

.sc-canvas-sticker__rotate::after {
  position: absolute;
  top: 14px;
  left: 6px;
  width: 1px;
  height: 8px;
  content: "";
  background: var(--sc-n-0);
}

.sc-canvas-sticker__resize {
  right: -11px;
  bottom: -11px;
  cursor: nwse-resize;
}

.sc-canvas-subtitle {
  position: absolute;
  z-index: 100;
  max-width: 88%;
  padding: 2px 4px;
  color: var(--sc-n-0);
  /* 字幕烧录预览：字族须与 ffmpeg 烧录字体（NotoSansSC-Medium）对齐，属有意例外 */
  font-family: "Qiepian Subtitle", "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-weight: 500;
  line-height: 1.2;
  text-align: center;
  white-space: nowrap;
  cursor: move;
  user-select: none;
  touch-action: none;
  transform: translate(-50%, -50%);
  paint-order: stroke fill;
}

.sc-canvas-subtitle.is-selected {
  outline: 1px dashed var(--sc-orange-400);
  outline-offset: 4px;
}

.sc-visual-editor {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-10);
  padding: var(--sc-space-10);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
}

.sc-visual-editor__body {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-10);
}

.sc-visual-editor__head,
.sc-visual-properties__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
}

.sc-sticker-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sc-space-6);
}

.sc-sticker-strip > button {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: center;
  gap: var(--sc-space-4);
  padding: var(--sc-space-4);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
  color: var(--sc-text-secondary);
  cursor: pointer;
}

.sc-sticker-strip > button.is-active {
  border-color: var(--sc-orange-400);
  background: var(--sc-orange-50);
  color: var(--sc-orange-700);
}

.sc-sticker-strip img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.sc-sticker-strip span {
  width: 100%;
  overflow: hidden;
  font-size: var(--sc-fs-11);
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-visual-properties {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
}

.sc-visual-properties > label {
  display: grid;
  grid-template-columns: minmax(70px, auto) 60px minmax(100px, 1fr);
  align-items: center;
  gap: var(--sc-space-8);
  color: var(--sc-text-secondary);
  font-size: var(--sc-fs-12);
}

.sc-visual-properties > label strong {
  color: var(--sc-text-primary);
  font-family: var(--sc-font-mono);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.sc-visual-properties input[type="range"] {
  width: 100%;
  accent-color: var(--sc-orange-500);
}

.sc-visual-properties input[type="color"] {
  width: 100%;
  min-width: 0;
  height: 30px;
  padding: 2px;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-6);
  background: var(--sc-bg-surface-muted);
  cursor: pointer;
}

.sc-visual-properties input[type="color"]:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.sc-visual-properties__actions {
  justify-content: flex-end;
  flex-wrap: wrap;
}

.sc-seglist { display: flex; flex-direction: column; gap: var(--sc-space-10); min-height: 0; }
.sc-seglist__scroll { display: flex; flex-direction: column; gap: var(--sc-space-8); }

.sc-seglist__modebar {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
  padding: var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface-muted);
}

.sc-seglist__modetop { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--sc-space-12); }
.sc-seglist__modes { display: flex; flex-direction: column; gap: var(--sc-space-6); }
.sc-seglist__modecopy { color: var(--sc-text-secondary); font-size: var(--sc-fs-13); line-height: var(--sc-lh-body); }

.sc-captionreview {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-12);
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid var(--sc-orange-200);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-orange-50);
  color: var(--sc-orange-700);
}

.sc-captionreview > div { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.sc-captionreview strong { font-size: var(--sc-fs-13); }
.sc-captionreview span { font-size: var(--sc-fs-12); line-height: var(--sc-lh-body); }
.sc-captionreview.is-error {
  border-color: color-mix(in srgb, var(--sc-danger-fg) 28%, var(--sc-border-subtle));
  background: var(--sc-danger-bg);
  color: var(--sc-danger-fg);
}

/* 开头钩子音频：只替换开头音轨的操作面板 */
.sc-hookopen {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
  padding: var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface-muted);
}

.sc-hookopen__head { display: flex; align-items: center; gap: var(--sc-space-10); min-width: 0; flex-wrap: wrap; }
.sc-hookopen__text {
  flex: 1;
  min-width: 0;
  font-size: var(--sc-fs-13);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.sc-hookopen__actions { display: flex; align-items: center; gap: var(--sc-space-8); margin-left: auto; flex-wrap: wrap; }
.sc-hookopen__audio { height: 30px; max-width: 220px; }
.sc-hookopen__copy { color: var(--sc-text-secondary); font-size: var(--sc-fs-12); line-height: var(--sc-lh-body); }
.sc-hookopen__notice { font-size: var(--sc-fs-12); color: var(--sc-success-fg, var(--sc-text-secondary)); }
.sc-hookopen__notice.is-warn { color: var(--sc-danger-fg); }
.sc-hookopen__list { max-height: 320px; }
.sc-hookopen__item { display: flex; align-items: center; gap: var(--sc-space-10); }
.sc-hookopen__applied {
  padding: var(--sc-space-8) var(--sc-space-10);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
}
.sc-hookopen__no {
  flex: none;
  min-width: 18px;
  text-align: center;
  font-size: var(--sc-fs-12);
  color: var(--sc-text-secondary);
  font-variant-numeric: tabular-nums;
}
.sc-hookopen__orderbtns { display: flex; align-items: center; gap: var(--sc-space-4); flex: none; }
.sc-hookopen__itemmain { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.sc-hookopen__itemmain .sc-tx__txt { display: block; }

.sc-segpick {
  max-height: 220px;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-6);
  padding: var(--sc-space-8);
  border: 1px dashed var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface-muted);
}

.sc-segpick__item { display: flex; align-items: baseline; gap: var(--sc-space-8); cursor: pointer; }
.sc-segpick__item .sc-tx__txt { flex: 1; min-width: 0; }

.sc-segedit { display: flex; gap: var(--sc-space-10); align-items: flex-start; }
.sc-segedit.is-drop { box-shadow: inset 0 3px 0 var(--sc-brand); }
.sc-segedit.is-caption-review { box-shadow: inset 3px 0 0 var(--sc-orange-300); }

.sc-segedit__handle {
  align-self: stretch;
  display: flex;
  align-items: center;
  padding: 0 var(--sc-space-4);
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-18);
  line-height: 1;
  cursor: grab;
  user-select: none;
  border-radius: var(--sc-radius-6);
}

.sc-segedit__handle:hover { color: var(--sc-text-secondary); background: var(--sc-bg-surface-muted); }
.sc-segedit__handle:active { cursor: grabbing; }

.sc-segedit__main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: var(--sc-space-6); }

.sc-segedit__caption {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
  padding: var(--sc-space-8) var(--sc-space-10);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-segedit__caption-head,
.sc-segedit__source-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-12);
}

.sc-segedit__caption-head > span:first-child {
  color: var(--sc-text-brand);
  font-weight: var(--sc-fw-semibold);
}

.sc-segedit__caption p {
  margin: 0;
  color: var(--sc-text-primary);
  font-size: var(--sc-fs-14);
  font-weight: var(--sc-fw-medium);
  line-height: var(--sc-lh-body);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.sc-segedit__caption-cues {
  line-height: var(--sc-lh-relaxed) !important;
}

.sc-segedit__caption-cue {
  display: inline;
  padding: 2px 4px;
  border-radius: var(--sc-radius-4);
  background: color-mix(in srgb, var(--sc-bg-surface) 92%, var(--sc-brand) 8%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  cursor: pointer;
  transition: background 120ms ease, box-shadow 120ms ease;
}

.sc-segedit__caption-cue.is-alt {
  background: color-mix(in srgb, var(--sc-bg-surface) 84%, var(--sc-brand) 16%);
}

.sc-segedit__caption-cue:hover,
.sc-segedit__caption-cue:focus-visible {
  background: color-mix(in srgb, var(--sc-bg-surface) 72%, var(--sc-brand) 28%);
  outline: none;
}

.sc-segedit__caption-cue.is-active {
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--sc-brand) 68%, transparent);
  background: color-mix(in srgb, var(--sc-bg-surface) 66%, var(--sc-brand) 34%);
}

.sc-segedit__caption-cue + .sc-segedit__caption-cue {
  margin-inline-start: var(--sc-space-4);
}

.sc-segedit__caption-empty {
  color: var(--sc-text-tertiary);
  font-weight: var(--sc-fw-medium);
}

.sc-segedit__source-head {
  margin-top: var(--sc-space-2);
}

.sc-segedit__source-head > span:first-child {
  color: var(--sc-text-secondary);
  font-weight: var(--sc-fw-semibold);
}

.sc-segedit__subtitle {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-6);
  margin-top: var(--sc-space-4);
  padding-top: var(--sc-space-10);
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-segedit__subtitle > .sc-sub {
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.sc-segedit__subtitle.is-overflow > .sc-sub { color: var(--sc-danger-fg); }
.sc-segedit__subtitle.is-overflow textarea {
  border-color: color-mix(in srgb, var(--sc-danger-fg) 42%, var(--sc-border-subtle));
}

/* 字级文本剪辑：每字一个 token，点/拖选切换删除（划线变灰）。删掉的字其画面+声音会一并剪掉。 */
.sc-chunk {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 1px;
  line-height: var(--sc-lh-relaxed);
  padding: 2px 0;
  user-select: none;
  cursor: text;
}
.sc-tok {
  padding: 1px 1.5px;
  border-radius: var(--sc-radius-4, 4px);
  cursor: pointer;
  transition: background 80ms ease, color 80ms ease, opacity 80ms ease;
}
.sc-tok:hover { background: var(--sc-bg-surface-muted); }
.sc-tok.is-sel { background: color-mix(in srgb, var(--sc-brand) 24%, transparent); }
.sc-tok.is-punct { color: var(--sc-text-tertiary); }
.sc-tok.is-cut {
  color: var(--sc-text-tertiary);
  text-decoration: line-through;
  text-decoration-color: var(--sc-danger-fg);
  opacity: 0.45;
}
.sc-tok.is-cut:hover { opacity: 0.72; }
.sc-chunk__restore {
  border: none;
  background: none;
  color: var(--sc-brand);
  font-size: var(--sc-fs-12);
  cursor: pointer;
  padding: 0;
}
.sc-chunk__restore:hover { text-decoration: underline; }

/* 口播净化：字与字之间的停顿标记（点击在剪掉 / 保留间切换）、语气词与整句的字级标注，
   以及文稿列顶部的开关 + 统一清单。 */
.sc-pause {
  display: inline-flex;
  align-items: center;
  margin: 0 3px;
  padding: 0 5px;
  border: 1px dashed color-mix(in srgb, var(--sc-warning-fg) 60%, var(--sc-border-subtle));
  border-radius: 999px;
  background: color-mix(in srgb, var(--sc-warning-fg) 12%, transparent);
  color: var(--sc-text-secondary);
  font-size: var(--sc-fs-12);
  line-height: 1.5;
  cursor: pointer;
  user-select: none;
}
.sc-pause.is-cut { text-decoration: line-through; text-decoration-color: var(--sc-warning-fg); }
.sc-pause.is-keep { border-style: solid; border-color: var(--sc-border-brand); background: var(--sc-bg-brand-soft); color: var(--sc-text-brand); }
.sc-pause.is-skip { opacity: 0.55; border-color: var(--sc-border-subtle); background: transparent; }
.sc-pause:hover { opacity: 1; border-color: var(--sc-border-brand); }

/* 语气词：虚线下划线；整句建议：整段底纹。双击在剪掉 / 保留间切换。 */
.sc-tok.is-filler.is-cut {
  text-decoration: underline dashed var(--sc-warning-fg);
  text-underline-offset: 3px;
}
.sc-tok.is-filler.is-keep { background: var(--sc-bg-brand-soft); }
.sc-tok.is-filler.is-skip { text-decoration: underline dotted var(--sc-text-tertiary); text-underline-offset: 3px; }
.sc-tok.is-sentence.is-cut {
  background: color-mix(in srgb, var(--sc-warning-fg) 16%, transparent);
  text-decoration: line-through;
  text-decoration-color: var(--sc-warning-fg);
}
.sc-tok.is-sentence.is-keep { background: var(--sc-bg-brand-soft); }
/* 语气词 / 整句末字后的小开关：剪掉 ↔ 保留。 */
.sc-mark {
  display: inline-flex;
  align-items: center;
  margin: 0 2px;
  padding: 0 4px;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-4, 4px);
  background: var(--sc-bg-surface);
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-12);
  line-height: 1.4;
  cursor: pointer;
  user-select: none;
}
.sc-mark.is-cut { border-color: color-mix(in srgb, var(--sc-warning-fg) 55%, var(--sc-border-subtle)); color: var(--sc-warning-fg); }
.sc-mark.is-keep { border-color: var(--sc-border-brand); background: var(--sc-bg-brand-soft); color: var(--sc-text-brand); }
.sc-mark:hover { border-color: var(--sc-border-brand); }

.sc-cleanup {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8, 8px);
  padding: var(--sc-space-8, 8px) var(--sc-space-12, 12px);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8, 8px);
  background: var(--sc-bg-surface-muted);
}
.sc-cleanup.is-on { border-color: color-mix(in srgb, var(--sc-warning-fg) 45%, var(--sc-border-subtle)); }
.sc-cleanup__head { display: flex; flex-wrap: wrap; align-items: baseline; gap: var(--sc-space-8, 8px) var(--sc-space-12, 12px); }
.sc-cleanup__title { font-size: var(--sc-fs-14); }
.sc-cleanup__summary { flex: 1 1 240px; }
.sc-cleanup__warn { color: var(--sc-warning-fg); font-size: var(--sc-fs-12); }
.sc-cleanup__switches { display: flex; flex-wrap: wrap; align-items: center; gap: var(--sc-space-8, 8px) var(--sc-space-16, 16px); }
.sc-cleanup__sentences { display: flex; flex-wrap: wrap; align-items: center; gap: var(--sc-space-8, 8px); }
.sc-cleanup__sentences .sc-sub { flex: 1 1 240px; }
.sc-cleanup__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; max-height: 260px; overflow-y: auto; }
.sc-cleanup__item {
  display: grid;
  grid-template-columns: 5.5em 4.5em 7em minmax(0, 1fr) auto auto auto;
  align-items: center;
  gap: var(--sc-space-8, 8px);
  padding: 2px 4px;
  border-radius: var(--sc-radius-4, 4px);
  font-size: var(--sc-fs-12);
  color: var(--sc-text-secondary);
}
.sc-cleanup__item.is-keep { background: var(--sc-bg-brand-soft); }
.sc-cleanup__item.is-skip { opacity: 0.6; }
.sc-cleanup__time, .sc-cleanup__dur { font-variant-numeric: tabular-nums; }
.sc-cleanup__text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--sc-text-primary); }
.sc-cleanup__state { color: var(--sc-text-tertiary); }

.sc-chunk--readonly {
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sc-space-4);
  cursor: default;
  user-select: text;
}

.sc-chunk--readonly > span { color: var(--sc-text-tertiary); font-size: var(--sc-fs-12); line-height: 1.45; }
.sc-segedit__main > .sc-field { margin: 0; }

.sc-captionreview__flag {
  padding: 2px 6px;
  border-radius: var(--sc-radius-pill);
  background: var(--sc-orange-50);
  color: var(--sc-orange-700);
  font-family: var(--sc-font-sans);
  font-weight: var(--sc-fw-semibold);
}

.sc-captionreview__confirm {
  margin-left: auto;
  padding: 0;
  border: none;
  background: none;
  color: var(--sc-brand);
  font-family: var(--sc-font-sans);
  font-size: var(--sc-fs-12);
  font-weight: var(--sc-fw-semibold);
  cursor: pointer;
}

.sc-captionreview__confirm:hover { text-decoration: underline; }

.sc-segedit__meta {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
  font-family: var(--sc-font-mono);
  font-size: var(--sc-fs-12);
  color: var(--sc-text-tertiary);
}

.sc-segedit__no {
  display: inline-grid;
  place-items: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: var(--sc-radius-pill);
  background: var(--sc-bg-selected);
  color: var(--sc-text-brand);
  font-family: var(--sc-font-sans);
  font-weight: var(--sc-fw-semibold);
}

.sc-findreplace {
  width: min(440px, 100%);
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-14, 14px);
}

.sc-findreplace__head,
.sc-findreplace__summary,
.sc-findreplace__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-12);
}

.sc-findreplace__head > div {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-2);
}

.sc-findreplace__head h3 {
  margin: 0;
}

.sc-findreplace__summary {
  min-height: 40px;
  padding: var(--sc-space-8) var(--sc-space-10);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
  color: var(--sc-text-secondary);
  font-size: var(--sc-fs-12);
}

.sc-findreplace__summary strong {
  color: var(--sc-text-primary);
  font-family: var(--sc-font-mono);
  font-variant-numeric: tabular-nums;
}

.sc-findreplace__error {
  padding: var(--sc-space-8) var(--sc-space-10);
  border: 1px solid var(--sc-orange-200);
  border-radius: var(--sc-radius-8);
  background: var(--sc-orange-50);
  color: var(--sc-orange-700);
  font-size: var(--sc-fs-12);
  line-height: var(--sc-lh-body);
}

.sc-findreplace__actions {
  justify-content: flex-end;
}

.sc-sticker-picker {
  width: min(760px, 100%);
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-14, 14px);
}

.sc-sticker-picker__head,
.sc-sticker-picker__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-12);
}

.sc-sticker-picker__head > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-2);
}

.sc-sticker-picker__head h3 {
  margin: 0;
}

.sc-sticker-picker__filters {
  display: grid;
  grid-template-columns: minmax(150px, 0.8fr) minmax(150px, 0.8fr) minmax(210px, 1.4fr);
  gap: var(--sc-space-10);
  align-items: end;
}

.sc-sticker-picker__grid {
  min-height: 220px;
  max-height: min(500px, 55vh);
  overflow: auto;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--sc-space-8);
  align-content: start;
  padding: var(--sc-space-4);
}

.sc-sticker-picker__grid > .sc-empty,
.sc-sticker-picker__grid > .sc-inline-loading {
  grid-column: 1 / -1;
}

.sc-sticker-picker__asset {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-4);
  padding: var(--sc-space-8);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
  color: var(--sc-text-primary);
  text-align: left;
  cursor: pointer;
  transition: var(--sc-transition-surface);
}

.sc-sticker-picker__asset:hover:not(:disabled) {
  border-color: var(--sc-orange-300);
  background: var(--sc-orange-50);
}

.sc-sticker-picker__asset:disabled {
  opacity: 0.5;
  cursor: default;
}

.sc-sticker-picker__thumb {
  display: grid;
  width: 100%;
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-sticker-picker__thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.sc-sticker-picker__asset strong,
.sc-sticker-picker__asset small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-sticker-picker__asset strong {
  font-size: var(--sc-fs-12);
}

.sc-sticker-picker__asset small {
  color: var(--sc-text-tertiary);
  font-family: var(--sc-font-mono);
  font-size: var(--sc-fs-11);
}

.sc-sticker-library-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--sc-space-12);
}

.sc-sticker-library-card {
  min-width: 0;
  overflow: hidden;
}

.sc-sticker-library-card__preview {
  position: relative;
  display: grid;
  width: 100%;
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  background: var(--sc-bg-surface-muted);
}

.sc-sticker-library-card__preview img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.sc-sticker-library-card__preview > span {
  position: absolute;
  top: var(--sc-space-8);
  right: var(--sc-space-8);
  padding: 2px var(--sc-space-6);
  border-radius: var(--sc-radius-4);
  background: var(--sc-orange-500);
  color: var(--sc-n-0);
  font-family: var(--sc-font-mono);
  font-size: var(--sc-fs-11);
  font-weight: var(--sc-fw-bold);
}

.sc-sticker-library-card__body {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-8);
  padding: var(--sc-space-10);
}

.sc-sticker-library-card__body > div:first-child {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-2);
}

.sc-sticker-library-card__body strong,
.sc-sticker-library-card__body small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-sticker-library-card__body strong {
  font: var(--sc-text-caption-strong);
}

.sc-sticker-library-card__body small {
  color: var(--sc-text-tertiary);
  font-family: var(--sc-font-mono);
  font-size: var(--sc-fs-11);
  font-variant-numeric: tabular-nums;
}

.sc-sticker-library-card__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
}

@media (max-width: 560px) {
  .sc-seglist__modetop,
  .sc-captionreview,
  .sc-findreplace__summary,
  .sc-sticker-picker__head,
  .sc-sticker-picker__actions,
  .sc-visual-editor__head { align-items: stretch; flex-direction: column; }

  .sc-sticker-picker__filters { grid-template-columns: 1fr; }
  .sc-sticker-picker__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sc-sticker-library-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sc-visual-properties > label { grid-template-columns: minmax(70px, auto) 60px; }
  .sc-visual-properties > label input { grid-column: 1 / -1; }
}

/* 素材库·左侧目录树 + 右侧素材工作区 */
.sc-library-view {
  gap: var(--sc-space-12);
}

/* 素材库页头：类型切换靠左锚定、动作按钮右侧等宽，切换任意类型/状态都不产生控件位移；
   分段控件整体高度对齐 38px 的 md 按钮。 */
.sc-library-view .sc-pagehead .scseg__item {
  display: inline-flex;
  align-items: center;
  height: 30px;
  padding: 0 var(--sc-space-12);
}

.sc-library-view .sc-pagehead__acts .scbtn {
  min-width: 128px;
}

.sc-library-workspace {
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
  height: calc(100vh - 146px);
  min-height: 600px;
  overflow: hidden;
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-12);
  background: var(--sc-bg-surface);
  box-shadow: var(--sc-shadow-sm);
}

.sc-library-sidebar {
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border-right: 1px solid var(--sc-border-subtle);
  background: var(--sc-bg-surface-muted);
}

.sc-library-sidebar__head {
  display: flex;
  flex: none;
  align-items: center;
  justify-content: space-between;
  min-height: 58px;
  padding: 0 var(--sc-space-12) 0 var(--sc-space-16);
  border-bottom: 1px solid var(--sc-border-subtle);
}

.sc-library-sidebar__head strong {
  font: var(--sc-text-title);
}

.sc-library-tree {
  min-height: 0;
  flex: 1;
  overflow: auto;
  padding: var(--sc-space-10);
  scrollbar-width: thin;
}

.sc-tree-all,
.sc-tree-node,
.sc-tree-child {
  min-height: 36px;
  border: 0;
  border-radius: var(--sc-radius-8);
  color: var(--sc-text-secondary);
  background: transparent;
  font: var(--sc-text-caption);
}

.sc-tree-all {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
  padding: 0 var(--sc-space-10);
  cursor: pointer;
}

.sc-tree-all > span {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: var(--sc-space-8);
  font-weight: var(--sc-fw-semibold);
}

.sc-tree-all small,
.sc-tree-node small,
.sc-tree-child small {
  flex: none;
  color: var(--sc-text-tertiary);
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-11);
  font-variant-numeric: tabular-nums;
}

.sc-tree-all:hover,
.sc-tree-node:hover,
.sc-tree-child:hover {
  color: var(--sc-text-primary);
  background: var(--sc-bg-surface);
}

.sc-tree-all.is-active,
.sc-tree-node.is-active,
.sc-tree-child.is-active {
  color: var(--sc-text-brand);
  background: var(--sc-bg-selected);
  font-weight: var(--sc-fw-semibold);
}

.sc-tree-project {
  position: relative;
  margin-top: var(--sc-space-4);
}

.sc-tree-node {
  position: relative;
  display: flex;
  align-items: center;
  padding: 0 var(--sc-space-4);
}

.sc-tree-node__toggle {
  display: grid;
  width: 26px;
  height: 28px;
  flex: none;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-tertiary);
  background: transparent;
  cursor: pointer;
}

.sc-tree-node__toggle:hover {
  color: var(--sc-text-primary);
  background: var(--sc-bg-sunken);
}

.sc-tree-node__main,
.sc-tree-child__main {
  display: flex;
  min-width: 0;
  flex: 1;
  align-items: center;
  gap: var(--sc-space-8);
  height: 34px;
  padding: 0 var(--sc-space-6);
  overflow: hidden;
  border: 0;
  color: inherit;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.sc-tree-node__main strong,
.sc-tree-child span,
.sc-tree-child__main span {
  min-width: 0;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-tree-node__main strong {
  font: var(--sc-text-caption-strong);
}

.sc-tree-children {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin: 1px 0 var(--sc-space-6);
  padding-left: 32px;
}

.sc-tree-child {
  display: flex;
  width: 100%;
  align-items: center;
  gap: var(--sc-space-8);
  padding: 0 var(--sc-space-8);
  text-align: left;
  cursor: pointer;
}

button.sc-tree-child {
  justify-content: flex-start;
}

.sc-tree-child--folder {
  position: relative;
  padding: 0 var(--sc-space-4) 0 0;
}

.sc-tree-child--folder .sc-tree-child__main {
  padding-left: var(--sc-space-8);
}

.sc-tree-actions {
  position: relative;
  display: flex;
  flex: none;
  align-items: center;
}

.sc-tree-actions__trigger {
  opacity: 0;
  transition: opacity var(--sc-dur-fast) var(--sc-ease-out);
}

.sc-tree-node:hover .sc-tree-actions__trigger,
.sc-tree-child:hover .sc-tree-actions__trigger,
.sc-tree-actions:focus-within .sc-tree-actions__trigger {
  opacity: 1;
}

.sc-tree-actions__menu {
  position: absolute;
  z-index: 30;
  top: calc(100% + 3px);
  right: 0;
  width: 150px;
  padding: var(--sc-space-6);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
  box-shadow: var(--sc-shadow-md);
}

.sc-tree-actions__menu button {
  display: flex;
  width: 100%;
  align-items: center;
  gap: var(--sc-space-8);
  min-height: 32px;
  padding: 0 var(--sc-space-8);
  border: 0;
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-secondary);
  background: transparent;
  font: var(--sc-text-caption);
  text-align: left;
  cursor: pointer;
}

.sc-tree-actions__menu button:hover {
  color: var(--sc-text-primary);
  background: var(--sc-bg-surface-muted);
}

.sc-tree-actions__menu button.is-danger {
  color: var(--sc-danger-fg);
}

.sc-tree-editor {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sc-space-4);
  margin: var(--sc-space-4) 0 var(--sc-space-8) 26px;
  padding: var(--sc-space-8);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
  box-shadow: var(--sc-shadow-xs);
}

.sc-tree-editor.is-folder {
  margin-left: 0;
}

.sc-tree-editor.is-create:first-of-type {
  margin-left: 0;
}

.sc-tree-editor input {
  grid-column: 1 / -1;
  min-width: 0;
  width: 100%;
  height: 32px;
  padding: 0 var(--sc-space-8);
  border: 1px solid var(--sc-border-strong);
  border-radius: var(--sc-radius-6);
  outline: 0;
  color: var(--sc-text-primary);
  background: var(--sc-bg-surface);
  font: var(--sc-text-caption);
}

.sc-tree-editor input:focus {
  border-color: var(--sc-border-brand);
  box-shadow: var(--sc-shadow-focus);
}

.sc-library-content {
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  overflow: hidden;
  background: var(--sc-bg-surface);
}

.sc-library-toolbar {
  position: relative;
  z-index: 12;
  display: flex;
  min-height: 58px;
  flex: none;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-16);
  padding: var(--sc-space-8) var(--sc-space-16);
  border-bottom: 1px solid var(--sc-border-subtle);
  background: var(--sc-bg-surface);
}

.sc-library-location {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 1px;
}

.sc-library-location strong {
  overflow: hidden;
  font: var(--sc-text-title);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-library-location span {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-library-content__body {
  min-height: 0;
  flex: 1;
  overflow: auto;
  padding: var(--sc-space-16);
  scrollbar-width: thin;
}

.sc-library-search-wrap {
  position: relative;
  width: 320px;
  flex: none;
}

.sc-library-toolbar__tools {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: var(--sc-space-8);
}

.sc-library-view-switch {
  display: flex;
  flex: none;
  align-items: center;
  gap: 2px;
  padding-left: var(--sc-space-8);
  border-left: 1px solid var(--sc-border-subtle);
}

.sc-library-view-switch .scib.is-active {
  color: var(--sc-text-brand);
  background: var(--sc-bg-selected);
}

.sc-library-search {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
  width: 100%;
  min-height: 36px;
  height: 36px;
  margin: 0;
  padding: 0 var(--sc-space-10);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
  box-shadow: none;
}

.sc-library-search input {
  min-width: 0;
  flex: 1;
  font: var(--sc-text-caption);
}

.sc-library-search__clear {
  display: grid;
  width: 24px;
  height: 24px;
  flex: none;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-tertiary);
  background: transparent;
  cursor: pointer;
}

.sc-library-search__clear:hover {
  color: var(--sc-text-primary);
  background: var(--sc-bg-surface-muted);
}

.sc-library-search-results {
  position: absolute;
  z-index: 40;
  top: calc(100% + var(--sc-space-6));
  right: 0;
  width: 100%;
  max-height: 310px;
  overflow: auto;
  padding: var(--sc-space-6);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
  box-shadow: var(--sc-shadow-md);
}

.sc-library-search-results__title {
  display: block;
  padding: var(--sc-space-4) var(--sc-space-8) var(--sc-space-6);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption-strong);
}

.sc-library-search-results button {
  display: flex;
  width: 100%;
  align-items: center;
  gap: var(--sc-space-8);
  min-height: 42px;
  padding: var(--sc-space-4) var(--sc-space-8);
  border: 0;
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-secondary);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.sc-library-search-results button:hover {
  color: var(--sc-text-primary);
  background: var(--sc-bg-surface-muted);
}

.sc-library-search-results button > span {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
}

.sc-library-search-results strong,
.sc-library-search-results small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-library-search-results strong {
  font: var(--sc-text-caption-strong);
}

.sc-library-search-results small {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-11);
}

.sc-library-content__body .sc-srcgrid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.sc-library-content__body .sc-srcgrid--list {
  display: flex;
  flex-direction: column;
}

.sc-srcgrid--list .sc-srccard {
  --sc-list-thumb-width: 220px;
  display: grid;
  grid-template-columns: var(--sc-list-thumb-width) minmax(0, 1fr);
  min-height: 150px;
}

.sc-srcgrid--list .sc-srccard__body,
.sc-srcgrid--list .sc-srccard__top {
  min-width: 0;
}

.sc-srcgrid--list .sc-srccard__body {
  justify-content: center;
}

/* 列表视图横向空间富余：状态、计数、目录路径挤到同一行，整行高度压到缩略图的高度。 */
.sc-srcgrid--list .sc-srccard__body--material {
  flex-flow: row wrap;
  justify-content: flex-start;
  align-content: center;
  align-items: center;
  gap: var(--sc-space-8) var(--sc-space-14);
}

.sc-srcgrid--list .sc-srccard__title,
.sc-srcgrid--list .sc-srccard__progress,
.sc-srcgrid--list .sc-srccard__error,
.sc-srcgrid--list .sc-srccard__fixed-meta,
.sc-srcgrid--list .sc-srccard__foot {
  flex: 1 1 100%;
}

.sc-srcgrid--list .sc-srccard__status,
.sc-srcgrid--list .sc-srccard__counts,
.sc-srcgrid--list .sc-srccard__body--material > .sc-library-path {
  flex: 0 1 auto;
}

.sc-srcgrid--list .sc-srccard__foot {
  margin-top: var(--sc-space-2);
}

.sc-srccard {
  cursor: pointer;
}

/* ---- 素材库卡片（智能拆解 / 固定片段）----
 * 画面上只留两样东西：左上「直播段落」来源角标、右上勾选框（时长是 VideoThumb 自带的）。
 * 状态、说明、数据、上传人和操作全部收进正文，按固定顺序排：标题 → 状态 → 说明 → 数据 → 底栏。
 * 这样同一行的卡片逐层对齐，标签不再叠在画面上互相遮挡、被裁掉。 */
.sc-srccard--material {
  display: flex;
  flex-direction: column;
}

.sc-srccard__media {
  position: relative;
  min-width: 0;
}

.sc-srccard__media > .sc-deferred-media {
  width: 100%;
}

.sc-srccard__origin,
.sc-srccard__select {
  position: absolute;
  z-index: 2;
  top: var(--sc-space-8);
  border-radius: var(--sc-radius-4);
  color: var(--sc-n-0);
  background: var(--sc-overlay-media);
  backdrop-filter: var(--sc-blur-overlay);
  -webkit-backdrop-filter: var(--sc-blur-overlay);
}

.sc-srccard__origin {
  left: var(--sc-space-8);
  display: inline-flex;
  height: 22px;
  align-items: center;
  padding: 0 var(--sc-space-6);
  font-size: var(--sc-fs-11);
  font-weight: var(--sc-fw-semibold);
  line-height: 1;
  letter-spacing: 0.02em;
  pointer-events: none;
}

.sc-srccard__select {
  right: var(--sc-space-8);
  display: grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border-radius: var(--sc-radius-6);
  opacity: 0.55;
  transition: opacity var(--sc-dur-fast) var(--sc-ease-out);
}

.sc-srccard__select .sccheck {
  width: 100%;
  height: 100%;
  align-items: center;
  justify-content: center;
}

.sc-srccard__select .sccheck__box {
  margin-top: 0;
  border-color: color-mix(in srgb, var(--sc-n-0) 88%, transparent);
  background: color-mix(in srgb, var(--sc-bg-video) 42%, transparent);
  box-shadow: none;
}

.sc-srccard:hover .sc-srccard__select,
.sc-srccard:focus-within .sc-srccard__select,
.sc-srccard.sccard--selected .sc-srccard__select {
  opacity: 1;
}

.sc-srccard__body--material {
  flex: 1 1 auto;
  gap: var(--sc-space-8);
  padding: var(--sc-space-12) var(--sc-space-14) var(--sc-space-12);
}

.sc-srccard__title {
  min-width: 0;
  overflow: hidden;
  font: var(--sc-text-title);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-srccard__status {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sc-space-6);
}

.sc-srccard__progress {
  min-width: 0;
  gap: var(--sc-space-4);
}

.sc-srccard__progress .scprog__label {
  min-width: 0;
  overflow: hidden;
  color: var(--sc-text-tertiary);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-srccard__error {
  margin: 0;
  overflow: hidden;
  color: var(--sc-danger-fg);
  font: var(--sc-text-caption);
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 商品 / 素材点 / 切片任务计数：一行说明文字而不是三枚灰色标签，数字用等宽 tabular 数字。 */
.sc-srccard__counts {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sc-space-4) var(--sc-space-8);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-srccard__counts > span {
  display: inline-flex;
  align-items: baseline;
  gap: var(--sc-space-3);
  white-space: nowrap;
}

.sc-srccard__counts > span + span::before {
  content: "·";
  margin-right: var(--sc-space-8);
  color: var(--sc-border-strong);
}

.sc-srccard__counts b {
  color: var(--sc-text-secondary);
  font-family: var(--sc-font-number);
  font-weight: var(--sc-fw-semibold);
  font-variant-numeric: tabular-nums;
}

/* 底栏：左边上传人 + 时间，右边删除（悬停出现）和主操作。 */
.sc-srccard__foot {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
  margin-top: auto;
  padding-top: var(--sc-space-10);
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-srccard__uploader {
  display: flex;
  min-width: 0;
  flex: 1 1 auto;
  align-items: center;
  gap: var(--sc-space-6);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-srccard__uploader .scav {
  width: 22px;
  height: 22px;
  font-size: 10px;
}

/* 上传人和时间叠两行，高度正好跟旁边 30px 的按钮齐平，也不用再和按钮抢横向空间。 */
.sc-srccard__uploader-text {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 1px;
  line-height: 1.25;
}

.sc-srccard__uploader-text > span {
  color: var(--sc-text-secondary);
  font-size: var(--sc-fs-12);
  font-weight: var(--sc-fw-medium);
}

.sc-srccard__uploader-text > time {
  font-family: var(--sc-font-number);
  font-size: var(--sc-fs-11);
  font-variant-numeric: tabular-nums;
}

.sc-srccard__uploader-text > span,
.sc-srccard__uploader-text > time {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-srccard__actions {
  display: flex;
  flex: none;
  align-items: center;
  gap: var(--sc-space-4);
}

.sc-srccard__actions .scbtn--sm {
  height: 30px;
  padding: 0 var(--sc-space-10);
}

.sc-srccard .sc-srccard__delete {
  width: 30px;
  height: 30px;
  color: var(--sc-text-tertiary);
  opacity: 0;
  transition: opacity var(--sc-dur-fast) var(--sc-ease-out), background var(--sc-dur-fast) var(--sc-ease-out), color var(--sc-dur-fast) var(--sc-ease-out);
}

.sc-srccard:hover .sc-srccard__delete,
.sc-srccard:focus-within .sc-srccard__delete {
  opacity: 1;
}

.sc-srccard .sc-srccard__delete:hover:not([disabled]) {
  color: var(--sc-danger-fg);
  background: var(--sc-danger-bg);
}

.sc-srccard .sc-srccard__delete[disabled] {
  visibility: hidden;
}

/* 原片下载（只有拿到 materials.download 的人看得到）：常显但低调，悬停变品牌色。 */
.sc-srccard .sc-srccard__download {
  width: 30px;
  height: 30px;
  color: var(--sc-text-tertiary);
  transition: background var(--sc-dur-fast) var(--sc-ease-out), color var(--sc-dur-fast) var(--sc-ease-out);
}

.sc-srccard .sc-srccard__download:hover:not([disabled]) {
  color: var(--sc-brand);
  background: var(--sc-bg-brand-soft);
}

@media (hover: none) {
  .sc-srccard__select,
  .sc-srccard .sc-srccard__delete {
    opacity: 0.72;
  }
}

.sc-srccard__top {
  align-items: center;
}

@media (max-width: 1120px) {
  .sc-library-content__body .sc-srcgrid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.sc-bgm-card {
  transition: var(--sc-transition-surface);
}

.sc-bgm-card:hover {
  border-color: var(--sc-border-strong);
  box-shadow: var(--sc-shadow-xs);
}

.sc-library-selection {
  position: fixed;
  z-index: 120;
  left: 50%;
  bottom: var(--sc-space-24);
  display: flex;
  width: max-content;
  max-width: calc(100vw - 48px);
  min-height: 52px;
  align-items: center;
  gap: var(--sc-space-8);
  margin: 0;
  padding: var(--sc-space-8) var(--sc-space-10);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-12);
  background: color-mix(in srgb, var(--sc-bg-surface) 76%, transparent);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: var(--sc-shadow-lg);
  transform: translateX(-50%);
}

.sc-library-selection__count {
  min-height: 32px;
  gap: var(--sc-space-6);
  padding: 0 var(--sc-space-8);
  color: var(--sc-text-brand);
  background: transparent;
  white-space: nowrap;
}

.sc-library-selection__divider {
  width: 1px;
  height: 24px;
  flex: none;
  background: var(--sc-border-subtle);
}

.sc-library-selection__actions {
  gap: var(--sc-space-4);
  flex-wrap: nowrap;
}

.sc-directory-picker {
  position: relative;
  flex: none;
}

.sc-directory-picker__menu {
  position: absolute;
  z-index: 150;
  right: 0;
  bottom: calc(100% + var(--sc-space-8));
  width: 260px;
  max-height: min(420px, 60vh);
  overflow: auto;
  padding: var(--sc-space-8);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-10);
  background: var(--sc-bg-surface);
  box-shadow: var(--sc-shadow-lg);
}

.sc-directory-picker__title {
  display: block;
  padding: var(--sc-space-4) var(--sc-space-8) var(--sc-space-8);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption-strong);
}

.sc-directory-picker__group + .sc-directory-picker__group {
  margin-top: var(--sc-space-4);
  padding-top: var(--sc-space-4);
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-directory-picker__group button {
  display: flex;
  width: 100%;
  min-height: 36px;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
  padding: 0 var(--sc-space-8);
  border: 0;
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-secondary);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.sc-directory-picker__group button:hover {
  color: var(--sc-text-primary);
  background: var(--sc-bg-surface-muted);
}

.sc-directory-picker__group button span {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: var(--sc-space-8);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-directory-picker__group button small {
  flex: none;
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-11);
}

.sc-directory-picker__group button.is-folder {
  padding-left: var(--sc-space-24);
  font: var(--sc-text-caption);
}

@media (max-width: 920px) {
  .sc-library-workspace {
    grid-template-columns: 210px minmax(0, 1fr);
    min-height: 620px;
  }

  .sc-library-search-wrap {
    width: min(300px, 40vw);
  }

  .sc-library-content__body .sc-srcgrid {
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  }

  .sc-bgm-row {
    flex-wrap: wrap;
  }

  .sc-bgm-row audio {
    order: 5;
    width: 100%;
  }
}

@media (max-width: 720px) {
  .sc-library-view {
    gap: var(--sc-space-10);
  }

  .sc-library-workspace {
    grid-template-columns: 176px minmax(0, 1fr);
    height: calc(100vh - 220px);
    min-height: 560px;
  }

  .sc-library-sidebar__head {
    padding: 0 var(--sc-space-8) 0 var(--sc-space-10);
  }

  .sc-library-sidebar__head strong {
    font: var(--sc-text-caption-strong);
  }

  .sc-library-tree {
    padding: var(--sc-space-6);
  }

  .sc-tree-children {
    padding-left: var(--sc-space-18, 18px);
  }

  .sc-library-toolbar {
    min-height: 82px;
    align-items: stretch;
    flex-direction: column;
    gap: var(--sc-space-6);
    padding: var(--sc-space-8) var(--sc-space-10);
  }

  .sc-library-location {
    min-height: 28px;
  }

  .sc-library-location span {
    display: none;
  }

  .sc-library-search-wrap {
    width: 100%;
  }

  .sc-library-toolbar__tools {
    width: 100%;
  }

  .sc-library-toolbar__tools .sc-library-search-wrap {
    flex: 1;
  }

  .sc-srcgrid--list .sc-srccard {
    --sc-list-thumb-width: 160px;
  }

  .sc-library-content__body {
    padding: var(--sc-space-10);
  }

  .sc-library-selection {
    bottom: var(--sc-space-12);
    width: calc(100vw - 24px);
    max-width: none;
    align-items: center;
    flex-direction: row;
    flex-wrap: wrap;
  }

  .sc-library-selection__divider {
    display: none;
  }

  .sc-library-selection__actions {
    width: auto;
    flex: 1;
    flex-wrap: wrap;
  }

  .sc-directory-picker__menu {
    right: auto;
    left: 0;
  }

  .sc-drawer--bgm-picker .sc-drawer__panel {
    width: 100%;
    height: 100dvh;
  }

  .sc-bgm-picker__search {
    margin: var(--sc-space-10) var(--sc-space-12);
  }

  .sc-bgm-picker__workspace {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(140px, 30dvh) minmax(0, 1fr);
  }

  .sc-bgm-picker__sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--sc-border-subtle);
  }

  .sc-bgm-picker__none,
  .sc-bgm-picker__track {
    min-height: 64px;
  }

  .sc-bgm-picker__play {
    min-width: 44px;
    min-height: 44px;
  }

  .sc-bgm-picker__list {
    padding-bottom: calc(var(--sc-space-12) + env(safe-area-inset-bottom));
  }

  .sc-bgm-current {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .sc-bgm-current__actions {
    grid-column: 2;
    justify-content: flex-start;
  }
}

@media (max-width: 560px) {
  .sc-library-workspace {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: minmax(170px, 28dvh) minmax(420px, 1fr);
    height: calc(100dvh - 230px);
    min-height: 620px;
  }

  .sc-library-sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--sc-border-subtle);
  }

  .sc-library-content__body .sc-srcgrid,
  .sc-library-content__body .sc-srcgrid--list {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }

  .sc-srcgrid--list .sc-srccard {
    --sc-list-thumb-width: 132px;
    min-height: 132px;
  }

  .sc-srcgrid--list .sc-srccard__media,
  .sc-srcgrid--list .sc-srccard__media .scvt {
    min-height: 132px;
  }
}

/* 正式钩子音频库：按主播项目汇总，并在同一页面完成召回、组合和结果追溯。 */
.sc-hook-audio-library,
.sc-hook-audio-list,
.sc-hook-runlist,
.sc-source-hook-panel,
.sc-source-hook-audios {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-12);
}

.sc-hook-audio-summary,
.sc-source-hook-panel__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-16);
  padding: var(--sc-space-16);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-lg);
  background: var(--sc-bg-surface);
}

.sc-drawer--hook-generation .sc-drawer__panel {
  width: min(620px, 100%);
}

.sc-hook-generation-context,
.sc-hook-generation-note,
.sc-hook-generation-rule,
.sc-hook-generation-history__head,
.sc-hook-generation-task__head,
.sc-hook-generation-result__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-12);
}

.sc-hook-generation-context {
  padding: var(--sc-space-14);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-lg);
  background: var(--sc-bg-subtle);
}

.sc-hook-generation-context > div,
.sc-hook-generation-history__head > div,
.sc-hook-generation-task__head > div:first-child {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-4);
}

.sc-hook-generation-context > div > span:last-child {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-hook-generation-suggestion {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: var(--sc-space-10);
}

.sc-hook-generation-rules,
.sc-hook-generation-history,
.sc-hook-generation-tasklist,
.sc-hook-generation-progress,
.sc-hook-generation-results,
.sc-hook-generation-result,
.sc-hook-generation-components {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.sc-hook-generation-rules,
.sc-hook-generation-tasklist,
.sc-hook-generation-results,
.sc-hook-generation-result {
  gap: var(--sc-space-10);
}

.sc-hook-generation-rule {
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-md);
}

.sc-hook-generation-rule > div,
.sc-hook-generation-task__facts {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--sc-space-6);
}

.sc-hook-generation-note {
  justify-content: flex-start;
  padding: var(--sc-space-10) var(--sc-space-12);
  border-radius: var(--sc-radius-md);
  background: var(--sc-bg-subtle);
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
  line-height: 1.6;
}

.sc-hook-generation-version-notice {
  display: flex;
  align-items: flex-start;
  gap: var(--sc-space-8);
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid color-mix(in srgb, var(--sc-brand) 24%, var(--sc-border-subtle));
  border-radius: var(--sc-radius-md);
  background: color-mix(in srgb, var(--sc-brand) 7%, var(--sc-bg-surface));
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
  line-height: 1.6;
}

.sc-hook-generation-version-notice.is-warning {
  border-color: color-mix(in srgb, var(--sc-warning-fg) 32%, var(--sc-border-subtle));
  background: var(--sc-warning-bg);
}

.sc-hook-generation-history {
  gap: var(--sc-space-12);
  padding: var(--sc-space-16);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-lg);
  background: var(--sc-bg-subtle);
}

.sc-hook-generation-history__head > div > strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-title);
  font-weight: var(--sc-fw-semibold);
}

.sc-hook-generation-history__head > span {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-hook-generation-task {
  box-shadow: none;
}

.sc-hook-generation-task__head {
  align-items: flex-start;
}

.sc-hook-generation-task__head .sc-row {
  flex-wrap: wrap;
}

.sc-hook-generation-progress {
  gap: var(--sc-space-6);
  margin-top: var(--sc-space-12);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-hook-generation-shortage {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sc-space-8);
  margin-top: var(--sc-space-12);
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid var(--sc-status-warning-border, var(--sc-border-subtle));
  border-radius: var(--sc-radius-md);
  background: var(--sc-status-warning-bg, var(--sc-bg-subtle));
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-hook-generation-results {
  margin-top: var(--sc-space-14);
}

.sc-hook-generation-result {
  padding: var(--sc-space-14);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-md);
  background: var(--sc-bg-surface);
}

.sc-hook-generation-result__head > div {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sc-space-8);
}

.sc-hook-generation-result__head > div > span:last-child {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-hook-generation-result audio {
  width: 100%;
  height: 38px;
}

.sc-hook-generation-result__text {
  color: var(--sc-text-primary);
  font: var(--sc-text-body);
  line-height: 1.6;
}

.sc-hook-generation-result__review {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: var(--sc-space-8);
  padding-top: var(--sc-space-8);
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-hook-generation-result__review > span {
  margin-right: auto;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-hook-generation-components {
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.sc-hook-generation-components li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--sc-space-8);
  padding: var(--sc-space-8) 0;
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-hook-generation-components small {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  white-space: nowrap;
}

.sc-hook-audio-summary > div:first-child,
.sc-source-hook-panel__head > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-4);
}

.sc-hook-audio-summary > div:first-child > strong,
.sc-source-hook-panel__head strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-title);
  font-weight: var(--sc-fw-semibold);
}

.sc-hook-audio-summary > div:first-child > span:last-child,
.sc-source-hook-panel__head > div > span:last-child {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-hook-audio-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: flex-end;
  gap: var(--sc-space-10);
}

.sc-hook-audio-select {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-hook-audio-select select {
  min-width: 132px;
  height: 34px;
  padding: 0 var(--sc-space-10);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-md);
  background: var(--sc-bg-surface);
  color: var(--sc-text-primary);
}

.sc-hook-run,
.sc-hook-library-error {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) minmax(120px, 240px);
  align-items: center;
  gap: var(--sc-space-12);
  padding: var(--sc-space-12) var(--sc-space-14);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-md);
  background: var(--sc-bg-subtle);
}

.sc-hook-run > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.sc-hook-run > div span {
  overflow: hidden;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 钩子音频打包记录：和拆解批次同一套横条节奏，状态一眼可辨。 */
.sc-hook-packagelist {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-10);
  padding: var(--sc-space-14);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-lg);
  background: var(--sc-bg-surface);
}

.sc-hook-packagelist__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-12);
}

.sc-hook-packagelist__head > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-4);
}

.sc-hook-packagelist__head > div > strong {
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
  font-weight: 500;
}

.sc-hook-packagelist__head > span {
  flex: none;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-hook-package {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--sc-space-12);
  padding: var(--sc-space-12) var(--sc-space-14);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-md);
  background: var(--sc-bg-subtle);
}

.sc-hook-package--running,
.sc-hook-package--queued {
  grid-template-columns: auto minmax(0, 1fr) minmax(120px, 200px);
}

.sc-hook-package__copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.sc-hook-package__copy > span {
  overflow: hidden;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-hook-package--failed,
.sc-hook-package--expired {
  border-color: var(--sc-status-danger-border, var(--sc-border-subtle));
  background: var(--sc-status-danger-bg, var(--sc-bg-subtle));
}

.sc-hook-run--failed,
.sc-hook-library-error,
.sc-source-hook-panel__error {
  border-color: var(--sc-status-danger-border, var(--sc-border-subtle));
  background: var(--sc-status-danger-bg, var(--sc-bg-subtle));
}

.sc-hook-library-error {
  grid-template-columns: auto minmax(0, 1fr) auto;
}

.sc-hook-audio-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(250px, 340px);
  align-items: center;
  gap: var(--sc-space-18);
}

.sc-hook-audio-card__copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-8);
}

.sc-hook-audio-card__head,
.sc-hook-audio-card__actions,
.sc-hook-audio-card__facts {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
}

.sc-hook-audio-card__head {
  justify-content: space-between;
}

.sc-hook-audio-card__text {
  color: var(--sc-text-primary);
  font: var(--sc-text-body);
  font-weight: var(--sc-fw-semibold);
  line-height: 1.6;
}

.sc-hook-audio-card__facts {
  flex-wrap: wrap;
}

.sc-hook-audio-card__facts > span:first-child {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-hook-audio-card__actions {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.sc-hook-audio-card__actions audio,
.sc-source-hook-audio audio {
  width: 100%;
  min-width: 200px;
  height: 36px;
}

.sc-source-hook-panel {
  padding: var(--sc-space-16);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-lg);
  background: var(--sc-bg-surface);
}

.sc-source-hook-panel__head {
  padding: 0 0 var(--sc-space-12);
  border: 0;
  border-bottom: 1px solid var(--sc-border-subtle);
  border-radius: 0;
}

.sc-source-hook-panel__progress,
.sc-source-hook-facts {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
}

.sc-source-hook-panel__progress > div,
.sc-source-hook-panel__empty,
.sc-source-hook-panel__error,
.sc-source-hook-facts > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-10);
}

.sc-source-hook-panel__error {
  justify-content: flex-start;
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid var(--sc-status-danger-border, var(--sc-border-subtle));
  border-radius: var(--sc-radius-md);
}

.sc-source-hook-facts > span {
  color: var(--sc-text-secondary);
  font-weight: var(--sc-fw-semibold);
}

.sc-source-hook-facts > div {
  flex-wrap: wrap;
  justify-content: flex-start;
}

.sc-source-hook-audio {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 320px);
  align-items: center;
  gap: var(--sc-space-14);
  padding: var(--sc-space-10) 0;
  border-bottom: 1px solid var(--sc-border-subtle);
}

.sc-source-hook-audio > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sc-space-6);
}

@media (max-width: 900px) {
  .sc-hook-audio-card,
  .sc-source-hook-audio {
    grid-template-columns: minmax(0, 1fr);
  }

  .sc-hook-audio-card__actions {
    justify-content: flex-start;
  }
}

@media (max-width: 680px) {
  .sc-hook-audio-summary,
  .sc-source-hook-panel__head {
    flex-direction: column;
  }

  .sc-hook-audio-filters {
    width: 100%;
    justify-content: flex-start;
  }

  .sc-hook-run,
  .sc-hook-library-error {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .sc-hook-run > :last-child,
  .sc-hook-library-error > :last-child {
    grid-column: 2;
  }

  .sc-hook-generation-task__head,
  .sc-hook-generation-history__head,
  .sc-hook-generation-result__head {
    align-items: flex-start;
    flex-direction: column;
  }

  .sc-hook-generation-task__facts {
    justify-content: flex-start;
  }

  .sc-hook-generation-components li {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .sc-hook-generation-components small {
    grid-column: 2;
    white-space: normal;
  }
}

/* 钩子规则中心：结构化业务规则，不复用大段提示词编辑器。 */
.sc-hook-rules {
  gap: var(--sc-space-12);
}

.sc-hook-meta {
  display: grid;
  grid-template-columns: minmax(180px, 1.1fr) minmax(140px, .75fr) minmax(140px, .75fr) minmax(220px, 1.35fr);
  gap: var(--sc-space-12);
  align-items: center;
}

.sc-hook-meta__status {
  display: flex;
  min-width: 0;
  min-height: 50px;
  flex-direction: column;
  justify-content: center;
  gap: var(--sc-space-4);
  padding: 0 var(--sc-space-14);
  border-left: 1px solid var(--sc-border-subtle);
}

.sc-hook-meta__status span,
.sc-hook-meta__status small {
  overflow: hidden;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-hook-meta__status strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-title);
  font-weight: var(--sc-fw-semibold);
}

.sc-hook-meta__scope {
  padding-left: 0;
  border-left: 0;
}

.sc-hook-meta__scope small {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  white-space: normal;
}

.sc-hook-tabs {
  overflow-x: auto;
  padding-top: 0;
}

.sc-hook-list,
.sc-hook-rulecard,
.sc-hook-values,
.sc-hook-sequence,
.sc-hook-version-main,
.sc-hook-history,
.sc-hook-history__detail {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-14);
}

.sc-hook-list,
.sc-hook-rulecard {
  gap: var(--sc-space-10);
}

.sc-hook-cardgrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sc-space-12);
  align-items: start;
}

.sc-hook-sectionhead,
.sc-hook-rulecard__head,
.sc-hook-values__head,
.sc-hook-sequence__head,
.sc-hook-history__itemhead,
.sc-hook-validation__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-14);
}

.sc-hook-sectionhead h2,
.sc-hook-rulecard__head h3,
.sc-hook-diff h3,
.sc-hook-history h3 {
  margin: 0;
}

.sc-hook-sectionhead p {
  margin-top: var(--sc-space-4);
  color: var(--sc-text-secondary);
  font: var(--sc-text-body);
}

.sc-hook-rulecard__head--compact {
  align-items: flex-end;
}

.sc-hook-rulecard__identity {
  width: min(220px, 100%);
  min-width: 160px;
}

.sc-hook-rulecard--phrase .sc-hook-rulecard__identity {
  width: min(160px, 100%);
  min-width: 140px;
}

.sc-hook-rulecard__identity--combination {
  width: min(320px, 100%);
}

.sc-hook-rulecard__actions {
  min-width: 0;
  flex-wrap: wrap;
  gap: var(--sc-space-4);
  justify-content: flex-end;
}

.sc-hook-rulecard__actions .scbtn {
  min-width: 34px;
  padding-right: var(--sc-space-8);
  padding-left: var(--sc-space-8);
}

.sc-hook-textarea .sctextarea {
  overflow: auto;
  resize: vertical;
  scrollbar-color: var(--sc-border-strong) transparent;
  scrollbar-width: thin;
}

.sc-hook-textarea .sctextarea::-webkit-scrollbar {
  display: block;
  width: 6px;
}

.sc-hook-textarea .sctextarea::-webkit-scrollbar-thumb {
  border-radius: var(--sc-radius-pill);
  background: var(--sc-border-strong);
}

.sc-hook-textarea--definition .sctextarea {
  height: 64px;
  min-height: 64px;
}

.sc-hook-textarea--examples .sctextarea {
  height: 104px;
  min-height: 80px;
}

.sc-hook-textarea--examples-compact .sctextarea {
  height: 88px;
  min-height: 72px;
}

.sc-hook-combination-layout {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(300px, 5fr);
  gap: var(--sc-space-12);
  align-items: start;
}

.sc-hook-combination-side {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-10);
}

.sc-hook-combination-side .scswitch {
  align-self: flex-start;
}

.sc-hook-grid {
  display: grid;
  gap: var(--sc-space-14);
}

.sc-hook-grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.sc-hook-options {
  padding: var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-hook-prompt-note {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
  padding: var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-hook-prompt-note strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-body);
  font-weight: var(--sc-fw-semibold);
}

.sc-hook-prompt-note span {
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-hook-values {
  padding-top: var(--sc-space-4);
}

.sc-hook-value {
  display: grid;
  grid-template-columns: minmax(120px, .8fr) minmax(120px, .8fr) minmax(160px, 1fr) minmax(180px, 1.1fr) auto;
  gap: var(--sc-space-10);
  align-items: start;
  padding: var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-hook-value__actions {
  display: flex;
  min-height: 66px;
  align-items: center;
  gap: var(--sc-space-8);
  padding-top: var(--sc-space-16);
}

.sc-hook-sequence {
  padding: var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-hook-sequence__nodes {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-8);
}

.sc-hook-sequence__node {
  display: grid;
  flex: 1 1 310px;
  grid-template-columns: 26px minmax(120px, 1fr) auto auto auto;
  gap: var(--sc-space-4);
  align-items: center;
  padding: var(--sc-space-6);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
}

.sc-hook-sequence__node > span {
  display: inline-flex;
  width: 26px;
  height: 26px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--sc-bg-selected);
  color: var(--sc-text-brand);
  font: var(--sc-text-caption);
  font-weight: var(--sc-fw-bold);
}

.sc-hook-sequence__node .scselect-wrap {
  min-width: 0;
}

.sc-hook-sequence__node .scbtn {
  min-width: 30px;
  padding-right: var(--sc-space-8);
  padding-left: var(--sc-space-8);
}

.sc-hook-validation {
  border-color: var(--sc-border-subtle);
}

.sc-hook-validation.is-error {
  border-color: color-mix(in srgb, var(--sc-red-500) 38%, var(--sc-border-subtle));
}

.sc-hook-validation__head > div {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
}

.sc-hook-validation__head span {
  color: var(--sc-text-secondary);
  font: var(--sc-text-body);
}

.sc-hook-validation__issues {
  display: flex;
  max-height: 280px;
  flex-direction: column;
  gap: var(--sc-space-6);
  overflow: auto;
  margin-top: var(--sc-space-12);
}

.sc-hook-validation__issues > div {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: var(--sc-space-8);
  align-items: baseline;
  padding: var(--sc-space-8) var(--sc-space-10);
  border-radius: var(--sc-radius-6);
  background: var(--sc-bg-surface);
}

.sc-hook-validation__issues b {
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-hook-validation__issues .is-error b {
  color: var(--sc-danger-fg);
}

.sc-hook-validation__issues .is-warning b {
  color: var(--sc-warning-fg);
}

.sc-hook-validation__issues code {
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-12);
}

.sc-hook-diff .sc-panel__head {
  margin-bottom: var(--sc-space-12);
}

.sc-hook-diff__sections {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--sc-space-10);
}

.sc-hook-diff__sections > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-6);
  padding: var(--sc-space-10);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-hook-diff__sections span {
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-hook-diff__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-4);
}

.sc-hook-version-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(360px, .8fr);
  gap: var(--sc-space-16);
  align-items: start;
}

.sc-hook-history__list {
  display: flex;
  max-height: 420px;
  flex-direction: column;
  gap: var(--sc-space-8);
  overflow: auto;
  padding: 2px;
}

.sc-hook-history__list .sccard {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-6);
}

.sc-hook-history__list span,
.sc-hook-history__list small {
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-hook-history__detail {
  padding-top: var(--sc-space-8);
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-hook-migration,
.sc-hook-migration-projects,
.sc-hook-migration-list,
.sc-hook-migration-history,
.sc-hook-migration-history__list {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-12);
}

.sc-hook-migration-summary {
  display: grid;
  grid-template-columns: minmax(260px, 2fr) repeat(4, minmax(88px, .55fr)) auto;
  gap: var(--sc-space-10);
  align-items: center;
}

.sc-hook-migration-summary__intro,
.sc-hook-migration-summary > div:not(.sc-hook-migration-summary__intro) {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-4);
}

.sc-hook-migration-summary__intro small,
.sc-hook-migration-summary > div:not(.sc-hook-migration-summary__intro) span,
.sc-hook-migration-row__project > span,
.sc-hook-migration-row__versions > span,
.sc-hook-migration-row__versions > small,
.sc-hook-migration-row__progress > span,
.sc-hook-migration-history__list span,
.sc-hook-migration-history__list small {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-hook-migration-summary > div:not(.sc-hook-migration-summary__intro) {
  min-height: 48px;
  justify-content: center;
  padding-left: var(--sc-space-12);
  border-left: 1px solid var(--sc-border-subtle);
}

.sc-hook-migration-summary > div:not(.sc-hook-migration-summary__intro) strong {
  font-size: var(--sc-fs-20);
  line-height: 1;
}

.sc-hook-migration-projects .sc-panel__head h3,
.sc-hook-migration-history .sc-panel__head h3 {
  margin: 0;
}

.sc-hook-migration-list {
  overflow: hidden;
  gap: 0;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-lg);
}

.sc-hook-migration-row {
  display: grid;
  grid-template-columns: minmax(150px, 1.05fr) minmax(180px, 1.1fr) minmax(180px, 1.2fr) 110px 120px;
  gap: var(--sc-space-12);
  align-items: center;
  padding: var(--sc-space-12) var(--sc-space-14);
  border-top: 1px solid var(--sc-border-subtle);
  background: var(--sc-bg-surface);
}

.sc-hook-migration-row:first-child {
  border-top: 0;
}

.sc-hook-migration-row__project,
.sc-hook-migration-row__progress {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-4);
}

.sc-hook-migration-row__versions {
  display: grid;
  min-width: 0;
  grid-template-columns: auto auto minmax(0, 1fr);
  gap: var(--sc-space-4);
  align-items: center;
}

.sc-hook-migration-row__versions small {
  grid-column: 1 / -1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-hook-migration-row__progress .scprogress {
  width: 100%;
}

.sc-hook-migration-row__status,
.sc-hook-migration-row__action {
  display: flex;
  justify-content: flex-end;
}

.sc-hook-migration-row__status .sctag {
  gap: var(--sc-space-4);
}

.sc-hook-migration-history__list {
  max-height: 260px;
  overflow: auto;
  gap: 0;
}

.sc-hook-migration-history__list > div {
  display: grid;
  grid-template-columns: 18px minmax(120px, .7fr) minmax(180px, 1fr) auto;
  gap: var(--sc-space-8);
  align-items: center;
  padding: var(--sc-space-8) 0;
  border-top: 1px solid var(--sc-border-subtle);
}

.sc-hook-migration-history__list > div:first-child {
  border-top: 0;
}

.sc-hook-textarea--binding .sctextarea {
  height: 220px;
  min-height: 140px;
}

.sc-hook-quality {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-12);
}

.sc-hook-quality-filter {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto;
  gap: var(--sc-space-16);
  align-items: end;
}

.sc-hook-quality-filter h3,
.sc-hook-quality-panel h3 {
  margin: 0;
}

.sc-hook-quality-filter p {
  margin: var(--sc-space-4) 0 0;
  color: var(--sc-text-secondary);
  font: var(--sc-text-body);
}

.sc-hook-quality-filter__controls {
  display: grid;
  grid-template-columns: auto minmax(150px, 190px) minmax(130px, 170px) auto;
  gap: var(--sc-space-8);
  align-items: end;
}

.sc-hook-quality-metrics {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--sc-space-10);
  transition: opacity var(--sc-duration-fast) var(--sc-ease-standard);
}

.sc-hook-quality-metrics.is-stale {
  opacity: .58;
}

.sc-hook-quality-metric {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-8);
}

.sc-hook-quality-metric__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-6);
}

.sc-hook-quality-metric__head > span,
.sc-hook-quality-metric > span,
.sc-hook-quality-metric small {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-hook-quality-metric > strong {
  color: var(--sc-text-primary);
  font-size: var(--sc-fs-28);
  line-height: 1;
}

.sc-hook-quality-coverage {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--sc-space-10);
}

.sc-hook-quality-coverage > div {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
  padding-left: var(--sc-space-12);
  border-left: 1px solid var(--sc-border-subtle);
}

.sc-hook-quality-coverage > div:first-child {
  padding-left: 0;
  border-left: 0;
}

.sc-hook-quality-coverage span {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-hook-quality-coverage strong {
  font-size: var(--sc-fs-20);
}

.sc-hook-quality-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sc-space-12);
  align-items: start;
}

.sc-hook-quality-panel {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-12);
}

.sc-hook-quality-bars {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-10);
}

.sc-hook-quality-bar {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-5);
}

.sc-hook-quality-bar > div {
  display: flex;
  min-width: 0;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sc-space-8);
}

.sc-hook-quality-bar strong {
  overflow: hidden;
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-hook-quality-bar span {
  flex: 0 0 auto;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-hook-quality-bar > i {
  display: block;
  height: 6px;
  overflow: hidden;
  border-radius: var(--sc-radius-pill);
  background: var(--sc-bg-sunken);
}

.sc-hook-quality-bar > i > b {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--sc-brand);
}

.sc-hook-quality-bars.is-warning .sc-hook-quality-bar > i > b {
  background: var(--sc-warning-fg);
}

.sc-hook-quality-events {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sc-space-8);
}

.sc-hook-quality-events > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
  padding: var(--sc-space-8) var(--sc-space-10);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-hook-quality-events span {
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-hook-quality-definitions {
  display: grid;
  grid-template-columns: minmax(110px, .5fr) repeat(5, minmax(150px, 1fr));
  gap: var(--sc-space-12);
  align-items: start;
}

.sc-hook-quality-definitions > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-4);
}

.sc-hook-quality-definitions span {
  color: var(--sc-text-primary);
  font: var(--sc-text-caption);
  font-weight: var(--sc-fw-semibold);
}

.sc-hook-quality-definitions p {
  margin: 0;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  line-height: 1.5;
}

@media (max-width: 1180px) {
  .sc-hook-value {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sc-hook-value__actions {
    min-height: 0;
    padding-top: 0;
  }

  .sc-hook-migration-summary {
    grid-template-columns: minmax(220px, 1.5fr) repeat(2, minmax(90px, .6fr));
  }

  .sc-hook-migration-summary > .scbtn {
    justify-self: start;
  }

  .sc-hook-migration-row {
    grid-template-columns: minmax(150px, 1fr) minmax(180px, 1fr) minmax(180px, 1fr);
  }

  .sc-hook-migration-row__status,
  .sc-hook-migration-row__action {
    justify-content: flex-start;
  }

  .sc-hook-quality-filter,
  .sc-hook-quality-definitions {
    grid-template-columns: minmax(0, 1fr);
  }

  .sc-hook-quality-filter__controls {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sc-hook-quality-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

}

@media (max-width: 820px) {
  .sc-hook-grid--2,
  .sc-hook-cardgrid,
  .sc-hook-combination-layout,
  .sc-hook-diff__sections,
  .sc-hook-version-layout,
  .sc-hook-value {
    grid-template-columns: minmax(0, 1fr);
  }

  .sc-hook-quality-grid,
  .sc-hook-quality-metrics,
  .sc-hook-quality-coverage {
    grid-template-columns: minmax(0, 1fr);
  }

  .sc-hook-quality-coverage > div {
    padding: var(--sc-space-8) 0 0;
    border-top: 1px solid var(--sc-border-subtle);
    border-left: 0;
  }

  .sc-hook-quality-coverage > div:first-child {
    padding-top: 0;
    border-top: 0;
  }

  .sc-hook-migration-summary,
  .sc-hook-migration-row,
  .sc-hook-migration-history__list > div {
    grid-template-columns: minmax(0, 1fr);
  }

  .sc-hook-migration-summary > div:not(.sc-hook-migration-summary__intro) {
    min-height: 0;
    padding-left: 0;
    border-left: 0;
  }

  .sc-hook-migration-history__list > div {
    align-items: start;
  }

  .sc-hook-meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sc-hook-rulecard__head,
  .sc-hook-sectionhead {
    align-items: stretch;
    flex-direction: column;
  }

  .sc-hook-rulecard__head .sc-row {
    flex-wrap: wrap;
  }

  .sc-hook-meta__status {
    border-left: 0;
    padding: 0;
  }

  .sc-hook-rulecard__identity,
  .sc-hook-rulecard__identity--combination {
    width: 100%;
  }

  .sc-hook-rulecard__actions {
    justify-content: flex-start;
  }

  .sc-hook-validation__issues > div {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .sc-hook-validation__issues code {
    grid-column: 2;
  }

}

@media (max-width: 620px) {
  .sc-hook-meta {
    grid-template-columns: minmax(0, 1fr);
  }

}

@media (max-width: 520px) {
  .sc-hook-sequence__node {
    grid-template-columns: 28px minmax(0, 1fr);
  }

  .sc-hook-sequence__node .scbtn {
    grid-column: 2;
  }
}

/* 开头钩子音频：草稿暂存条、候选选择器（匹配分组 / 事实命中 / 放不下提示） */
.sc-hookopen__applied.is-staged { border-style: dashed; border-color: var(--sc-border-brand); }
.sc-hookopen__commit {
  display: flex;
  align-items: center;
  gap: var(--sc-space-10);
  flex-wrap: wrap;
  padding: var(--sc-space-8) var(--sc-space-10);
  border: 1px solid var(--sc-border-brand);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-brand-soft);
}
.sc-hookopen__commitcopy { flex: 1; min-width: 200px; display: flex; flex-direction: column; gap: 2px; font-size: var(--sc-fs-12); }
.sc-hookopen__picker {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
  max-height: 460px;
  overflow: auto;
  padding: var(--sc-space-8);
  border: 1px dashed var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface-muted);
}
.sc-hookopen__toolbar { display: flex; align-items: center; gap: var(--sc-space-8); flex-wrap: wrap; }
.sc-hookopen__search { flex: 1; min-width: 180px; }
.sc-hookopen__ctx { font-size: var(--sc-fs-12); color: var(--sc-text-secondary); line-height: var(--sc-lh-body); }
.sc-hookopen__group { display: flex; flex-direction: column; gap: var(--sc-space-6); }
.sc-hookopen__grouphead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
  font-size: var(--sc-fs-12);
  color: var(--sc-text-brand);
}
.sc-hookopen__cand { align-items: flex-start; }
.sc-hookopen__cand.is-unfit { opacity: 0.62; }
.sc-hookopen__tags, .sc-hookopen__facts { display: flex; flex-wrap: wrap; gap: var(--sc-space-4); }
.sc-hookopen__fact {
  font-size: var(--sc-fs-12);
  line-height: 1.5;
  padding: 0 var(--sc-space-6);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-6);
  color: var(--sc-text-secondary);
  background: var(--sc-bg-surface);
}
.sc-hookopen__fact.is-hit {
  border-color: var(--sc-border-brand);
  color: var(--sc-text-brand);
  background: var(--sc-bg-brand-soft);
  font-weight: var(--sc-fw-semibold);
}
.sc-hookopen__unfit { font-size: var(--sc-fs-12); color: var(--sc-danger-fg); }
.sc-hookopen__candacts { display: flex; flex-direction: column; align-items: flex-end; gap: var(--sc-space-4); flex: none; }

/* ---- 录播粗剪 ---- */
.sc-rec-error { color: var(--sc-danger-fg); margin: 0; }
.sc-rec-head__main { display: flex; gap: var(--sc-space-16); align-items: flex-start; }
.sc-rec-head__thumb { flex: 0 0 220px; max-width: 220px; }
.sc-rec-head__copy { display: flex; flex-direction: column; gap: var(--sc-space-4); min-width: 0; flex: 1; }
.sc-rec-head__title { display: flex; align-items: center; gap: var(--sc-space-8); flex-wrap: wrap; }
.sc-rec-head__title h2 { margin: 0; font: var(--sc-text-title); color: var(--sc-text-primary); }
.sc-rec-head .sc-material-progress { margin-top: var(--sc-space-12); }
.sc-rec-report__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: var(--sc-space-12); margin-bottom: var(--sc-space-12); }
.sc-rec-report__grid > div { display: flex; flex-direction: column; gap: 2px; padding: var(--sc-space-8) var(--sc-space-12); background: var(--sc-bg-surface-muted); border-radius: var(--sc-radius-8); }
.sc-rec-report__grid span { font-size: var(--sc-fs-12); color: var(--sc-text-tertiary); }
.sc-rec-report__grid b { font-weight: var(--sc-fw-semibold); color: var(--sc-text-primary); }
.sc-rec-products__wrap { display: flex; flex-direction: column; gap: var(--sc-space-6); }
/* 清单默认收起成一行：清单几十款时不挡下面的匹配结果，未识别到讲解的款在摘要里点名 */
.sc-rec-products__toggle {
  display: flex; align-items: baseline; justify-content: space-between; gap: var(--sc-space-10);
  width: 100%; padding: 0; border: 0; background: none; text-align: left; cursor: pointer; font: inherit;
}
.sc-rec-products__toggle strong { color: var(--sc-text-primary); font-size: var(--sc-fs-13); font-weight: var(--sc-fw-semibold); }
.sc-rec-products__toggle span { display: inline-flex; align-items: center; gap: 2px; font-size: var(--sc-fs-12); color: var(--sc-text-secondary); white-space: nowrap; }
.sc-rec-products__toggle:hover span { color: var(--sc-brand); }
.sc-rec-products__wrap + .sc-rec-products__wrap { margin-top: var(--sc-space-8); padding-top: var(--sc-space-8); border-top: 1px solid var(--sc-border-subtle); }
.sc-rec-products__toggle.is-nested strong { font-weight: var(--sc-fw-medium); color: var(--sc-text-secondary); }
/* 没讲到的款只当参考：横排紧凑铺开，不占一款一行 */
.sc-rec-products.is-missing { flex-direction: row; flex-wrap: wrap; gap: var(--sc-space-4) var(--sc-space-12); max-height: 40vh; overflow: auto; }
.sc-rec-products.is-missing li { color: var(--sc-text-secondary); font-size: var(--sc-fs-12); }
.sc-rec-products { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--sc-space-6); }
.sc-rec-products li { display: flex; align-items: center; gap: var(--sc-space-8); flex-wrap: wrap; font-size: var(--sc-fs-13); color: var(--sc-text-primary); }
.sc-rec-products code,
.sc-rec-segment__title code { font-size: var(--sc-fs-11); color: var(--sc-text-secondary); background: var(--sc-bg-surface-muted); padding: 1px 6px; border-radius: var(--sc-radius-4); }
.sc-rec-segments__bar { display: flex; align-items: center; gap: var(--sc-space-12); padding: var(--sc-space-12) var(--sc-space-16); border-bottom: 1px solid var(--sc-border-subtle); }
.sc-rec-segments__bar .sc-sub { flex: 1; margin: 0; }
.sc-rec-segment { display: grid; grid-template-columns: 28px minmax(0, 1fr) auto; align-items: center; gap: var(--sc-space-12); padding: var(--sc-space-10) var(--sc-space-16); border-bottom: 1px solid var(--sc-border-subtle); }
.sc-rec-segment:last-of-type { border-bottom: 0; }
.sc-rec-segment.is-synced { background: var(--sc-bg-surface-muted); }
.sc-rec-segment.is-conflict { box-shadow: inset 3px 0 0 var(--sc-danger-fg); }
.sc-rec-segment__check { display: flex; align-items: center; justify-content: center; }
.sc-rec-segment__title { display: flex; align-items: center; gap: var(--sc-space-8); flex-wrap: wrap; color: var(--sc-text-primary); }
.sc-rec-segment__meta { display: flex; align-items: center; gap: var(--sc-space-8); flex-wrap: wrap; margin-top: 4px; }
.sc-rec-segment__meta .sc-sub { margin: 0; }
.sc-rec-segment__acts { display: flex; align-items: center; gap: var(--sc-space-8); }
.sc-rec-segment__link { font-size: var(--sc-fs-12); color: var(--sc-text-brand); text-decoration: none; white-space: nowrap; }
.sc-rec-segment__link:hover { text-decoration: underline; }
/* 待复核：模型拿不准、置信度低或与相邻段重叠的段，左侧色条提醒运营先看它 */
.sc-rec-segment.is-review { box-shadow: inset 3px 0 0 var(--sc-warning-fg); }
.sc-rec-segment__conf.is-low { color: var(--sc-warning-fg); }
.sc-rec-segment__evidence { margin: 4px 0 0; color: var(--sc-text-secondary); font-size: var(--sc-fs-12); overflow-wrap: anywhere; }
.sc-rec-segment__library { margin-top: 2px; font-variant-numeric: tabular-nums; }
.sc-rec-segment__reason { margin: 2px 0 0; color: var(--sc-warning-fg); font-size: var(--sc-fs-12); overflow-wrap: anywhere; }
.sc-rec-segment__candidates { display: flex; align-items: center; gap: var(--sc-space-6); flex-wrap: wrap; margin-top: 6px; }
.sc-rec-segment__candidates .sc-sub { margin: 0; }
.sc-rec-segment__candidate {
  display: inline-flex; align-items: center; gap: 6px; padding: 2px 10px; border-radius: 999px;
  border: 1px solid var(--sc-border-subtle); background: var(--sc-bg-surface); color: var(--sc-text-primary);
  font-size: var(--sc-fs-12); line-height: 1.6; cursor: pointer;
}
.sc-rec-segment__candidate:hover { border-color: var(--sc-border-brand); color: var(--sc-text-brand); }
.sc-rec-segment__candidate:disabled { opacity: .6; cursor: default; }
.sc-rec-segment__candidate code { font-size: var(--sc-fs-11); color: var(--sc-text-secondary); background: var(--sc-bg-surface-muted); padding: 0 5px; border-radius: var(--sc-radius-4); }
.sc-rec-report__grid .is-review b { color: var(--sc-warning-fg); }
.sc-rec-gaps { padding: var(--sc-space-12) var(--sc-space-16); border-top: 1px solid var(--sc-border-subtle); display: flex; flex-direction: column; gap: var(--sc-space-4); }
.sc-rec-gaps .sc-sub { margin: 0; }
.sc-rec-gaps ul { list-style: none; margin: var(--sc-space-6) 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: var(--sc-space-6); }
.sc-rec-preview video { width: 100%; max-height: 70vh; background: #000; border-radius: var(--sc-radius-8); }
.sc-rec-card .sc-material-progress { margin-top: var(--sc-space-6); }
@media (max-width: 720px) {
  .sc-rec-report__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sc-rec-head__main { flex-direction: column; }
  .sc-rec-head__thumb { flex-basis: auto; max-width: none; }
  .sc-rec-segment { grid-template-columns: 28px minmax(0, 1fr); }
  .sc-rec-segment__acts { grid-column: 2; justify-content: flex-start; }
}

/* 录播上传 / 粗剪状态胶囊：常驻顶栏，切换页面不消失 */
.sc-recpill {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  max-width: 320px;
  padding: 2px 4px 2px 2px;
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-10);
  background: var(--sc-bg-surface);
  color: var(--sc-text-secondary);
  box-shadow: var(--sc-shadow-xs);
}

.sc-recpill.is-done { border-color: var(--sc-border-brand); color: var(--sc-text-brand); }
.sc-recpill.is-error { border-color: var(--sc-border-danger, #e5484d); color: var(--sc-text-danger, #e5484d); }

.sc-recpill__main {
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  padding: 4px 8px;
  border: 0;
  border-radius: var(--sc-radius-8, 8px);
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 12px;
  line-height: 1.2;
  cursor: pointer;
  overflow: hidden;
}

.sc-recpill__main:hover,
.sc-recpill__main:focus-visible { background: var(--sc-bg-hover); outline: none; }

.sc-recpill__text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sc-recpill__bar {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--sc-bg-hover);
}

.sc-recpill__bar > span {
  display: block;
  height: 100%;
  background: var(--sc-border-brand);
  transition: width 0.4s ease;
}

/* 抽屉里的「未传完」列表与列表页顶部的上传卡 */
.sc-rec-pending { display: grid; gap: var(--sc-space-8); }
.sc-rec-pending__row { display: flex; align-items: center; gap: var(--sc-space-8); }
.sc-rec-pending__row .sc-upload-file__copy { flex: 1; min-width: 0; }
.sc-rec-pending__hint { margin: 0; font-size: 12px; color: var(--sc-text-secondary); }

/* 商品清单录入：上面一条「导入 Excel / CSV」的操作条，下面是清单文本框 */
.sc-product-list { display: grid; gap: var(--sc-space-8); }
.sc-product-list__bar { display: flex; align-items: center; justify-content: space-between; gap: var(--sc-space-8); flex-wrap: wrap; }
.sc-product-list__bar .sc-sub { font-size: 12px; }

/* 单款段行内重命名：商品名 + 商品 ID */
.sc-rec-segment__edit { display: flex; align-items: center; gap: var(--sc-space-8); flex-wrap: wrap; }
.sc-rec-segment__edit input {
  flex: 1 1 200px;
  min-width: 0;
  height: 30px;
  padding: 0 var(--sc-space-10);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-8, 8px);
  background: var(--sc-bg-surface);
  color: var(--sc-text-primary);
  font: inherit;
  font-size: var(--sc-fs-13, 13px);
}
.sc-rec-segment__edit input.is-key { flex: 0 1 200px; font-family: var(--sc-font-mono, monospace); }
.sc-rec-segment__edit input.is-time { flex: 0 1 110px; font-family: var(--sc-font-mono, monospace); font-variant-numeric: tabular-nums; }
.sc-rec-segment__edit input:focus { outline: 2px solid var(--sc-border-brand); outline-offset: 1px; }

/* ---- 登录页：首登改密 / 实名补全的说明块与「退出登录」文字按钮 ---- */
.sc-auth__gate {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
  padding: var(--sc-space-12) var(--sc-space-14);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-auth__gate strong {
  color: var(--sc-text-primary);
  font: var(--sc-text-body-strong);
}

.sc-auth__gate span {
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-auth__link {
  align-self: center;
  border: 0;
  background: transparent;
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
  cursor: pointer;
}

.sc-auth__link:hover {
  color: var(--sc-text-primary);
  text-decoration: underline;
}

/* ---- 用户管理 v2：工具栏、表格、详情抽屉、待审批、邀请码、操作记录、注册设置 ---- */
.sc-users__bar {
  margin-bottom: var(--sc-space-16);
  flex-wrap: wrap;
}

.sc-users__bar > * + * {
  margin-left: auto;
}

.sc-users__search {
  width: min(100%, 260px);
}

.sc-tablewrap {
  overflow-x: auto;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-card);
  background: var(--sc-bg-surface);
}

.sc-table {
  width: 100%;
  border-collapse: collapse;
  font: var(--sc-text-body);
}

.sc-table th {
  padding: var(--sc-space-10) var(--sc-space-14);
  border-bottom: 1px solid var(--sc-border-subtle);
  background: var(--sc-bg-surface-muted);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  letter-spacing: 0.04em;
  text-align: left;
  white-space: nowrap;
}

.sc-table td {
  padding: var(--sc-space-10) var(--sc-space-14);
  border-bottom: 1px solid var(--sc-border-subtle);
  vertical-align: middle;
}

.sc-table tbody tr:not(.is-static) {
  cursor: pointer;
}

.sc-table tbody tr:not(.is-static):hover {
  background: var(--sc-bg-surface-muted);
}

.sc-table tbody tr.is-selected {
  background: var(--sc-orange-50);
}

.sc-table tbody tr:last-child td {
  border-bottom: 0;
}

.sc-table code {
  font: var(--sc-text-mono);
}

.sc-table__person {
  display: flex;
  align-items: center;
  gap: var(--sc-space-10);
  min-width: 0;
}

.sc-table__person strong {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  flex-wrap: wrap;
  font: var(--sc-text-body-strong);
}

.sc-table__person .sc-sub {
  display: block;
}

.sc-table__status,
.sc-table__tags,
.sc-table__code {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  flex-wrap: wrap;
}

.sc-table__time {
  white-space: nowrap;
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-table__detail {
  max-width: 420px;
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-table__act {
  text-align: right;
  white-space: nowrap;
}

.sc-userdetail__head {
  display: flex;
  align-items: flex-start;
  gap: var(--sc-space-12);
  padding-bottom: var(--sc-space-14);
  border-bottom: 1px solid var(--sc-border-subtle);
}

.sc-userdetail__meta {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
  min-width: 0;
}

.sc-userdetail__tags {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  flex-wrap: wrap;
}

.sc-userdetail__section {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-10);
  padding: var(--sc-space-14) 0;
  border-bottom: 1px solid var(--sc-border-subtle);
}

.sc-userdetail__section:last-child {
  border-bottom: 0;
}

.sc-userdetail__section h4 {
  margin: 0;
  font: var(--sc-text-caption-strong, var(--sc-text-caption));
  color: var(--sc-text-tertiary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.sc-userdetail__row {
  display: flex;
  align-items: flex-end;
  gap: var(--sc-space-8);
}

.sc-userdetail__row > :first-child {
  flex: 1;
  min-width: 0;
}

.sc-userdetail__ops {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
  flex-wrap: wrap;
}

.sc-caplist {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
}

.sc-caplist__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-10);
  padding: var(--sc-space-8) var(--sc-space-10);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-caplist__item > div {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-2);
  min-width: 0;
}

.sc-caplist__item strong {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  flex-wrap: wrap;
  color: var(--sc-text-primary);
  font: var(--sc-text-caption);
  font-weight: var(--sc-fw-semibold);
}

.sc-caplist__item span {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

/* 开关右侧的「已授权 / 未授权」不能被挤成竖排。 */
.sc-caplist__item .scswitch,
.sc-userrow__permission .scswitch {
  flex: none;
  white-space: nowrap;
}

.sc-caplist__item .scswitch > span:last-child,
.sc-userrow__permission .scswitch > span:last-child {
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-caplist__note {
  margin: 0;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-caplist__note strong {
  color: var(--sc-text-secondary);
}

.sc-auditmini {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-6);
}

.sc-auditmini li {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: var(--sc-space-8);
  font: var(--sc-text-caption);
  color: var(--sc-text-secondary);
}

.sc-auditmini__time {
  color: var(--sc-text-tertiary);
  white-space: nowrap;
}

.sc-auditmini__body strong {
  color: var(--sc-text-primary);
}

.sc-pending {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-12);
}

.sc-pending__card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-16);
  flex-wrap: wrap;
}

.sc-pending__main {
  display: flex;
  align-items: center;
  gap: var(--sc-space-12);
  min-width: 0;
}

.sc-pending__main > div {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-2);
}

.sc-pending__ops {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
}

.sc-pending__reject {
  display: flex;
  align-items: flex-end;
  gap: var(--sc-space-8);
  flex: 1;
  min-width: 280px;
}

.sc-pending__reject > :first-child {
  flex: 1;
}

.sc-form {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-14);
}

.sc-form__group {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
}

.sc-form__label {
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
  font-weight: var(--sc-fw-semibold);
}

.sc-reveal {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-14);
  color: var(--sc-text-secondary);
}

.sc-reveal p {
  margin: 0;
}

.sc-reveal__pairs {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-8);
  margin: 0;
}

.sc-reveal__pairs > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-12);
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-reveal__pairs dt {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-reveal__pairs dd {
  margin: 0;
}

.sc-reveal__pairs code {
  font: var(--sc-text-mono);
  font-size: 15px;
  color: var(--sc-text-primary);
  user-select: all;
}

/* 飞书绑定码：一次性的六位数，摆大一点，旁边就是「复制这句话」 */
.sc-feishu {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-12);
}

.sc-feishu__code {
  display: flex;
  align-items: center;
  gap: var(--sc-space-12);
  flex-wrap: wrap;
}

.sc-feishu__code code {
  font: var(--sc-text-mono);
  font-size: 28px;
  letter-spacing: 6px;
  color: var(--sc-text-primary);
  user-select: all;
}

.sc-feishu__steps {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-4);
  margin: 0;
  padding-left: var(--sc-space-20);
  color: var(--sc-text-secondary);
}

.sc-feishu__steps code {
  font: var(--sc-text-mono);
  color: var(--sc-text-primary);
}

.sc-audit {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-12);
}

.sc-audit__bar {
  display: flex;
  align-items: center;
  gap: var(--sc-space-12);
  flex-wrap: wrap;
}

.sc-audit__more {
  display: flex;
  justify-content: center;
}

.sc-regmodes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--sc-space-12);
}

.sc-regmode {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-6);
  cursor: pointer;
}

.sc-regmode__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
}

.sc-regmode__head strong {
  font: var(--sc-text-body-strong);
}

.sc-regmodes__note {
  grid-column: 1 / -1;
  margin: 0;
}

/* 场景包卡片：创建 / 最近修改人 */
.sc-tpl__who {
  display: block;
  margin-top: var(--sc-space-6);
}

/* ---------------------------------------------------------------- 直播录制 */
/* 直播间列表：与素材库 / 录播粗剪同一套卡片网格节奏 */
.sc-live-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--sc-space-16);
}

.sc-live-room {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-12);
  min-width: 0;
}

.sc-live-room.is-recording {
  border-color: var(--sc-border-brand);
}

.sc-live-room.is-disabled .sc-live-room__id,
.sc-live-room.is-disabled .sc-live-room__facts {
  opacity: 0.7;
}

.sc-live-room__head {
  display: flex;
  align-items: center;
  gap: var(--sc-space-10);
}

.sc-live-room__id {
  display: flex;
  flex: 1;
  min-width: 0;
  flex-direction: column;
  gap: var(--sc-space-2);
}

.sc-live-room__id strong {
  overflow: hidden;
  font: var(--sc-text-body-strong);
  color: var(--sc-text-primary);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-live-room__url {
  overflow: hidden;
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-12);
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 平台标：官方品牌图形，单色白标。抖音黑底（品牌黑），快手品牌橙底（#FF4906，快手官方色，不是我们的信号橙） */
.sc-live-mark {
  display: grid;
  flex: none;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: var(--sc-radius-8);
  color: #fff;
  background: #000;
  font: var(--sc-text-caption-strong);
  letter-spacing: var(--sc-ls-wide);
}

.sc-live-mark svg { width: 20px; height: 20px; display: block; }
.sc-live-mark.is-kuaishou { background: #ff4906; }
.sc-live-mark.is-lg { width: 44px; height: 44px; font-size: var(--sc-fs-13); }
.sc-live-mark.is-lg svg { width: 26px; height: 26px; }

/* 事实三行：最近探测 / 下次探测 / 最近场次 */
.sc-live-room__facts {
  display: grid;
  gap: var(--sc-space-6);
  margin: 0;
}

.sc-live-room__facts > div {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: var(--sc-space-8);
  align-items: baseline;
}

.sc-live-room__facts dt {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-live-room__facts dd {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-live-room__facts dd.is-ok { color: var(--sc-success-fg); }
.sc-live-room__facts dd.is-bad { color: var(--sc-danger-fg); }

.sc-live-room__link {
  padding: 0;
  border: 0;
  color: var(--sc-text-secondary);
  background: none;
  font: inherit;
  text-align: left;
  cursor: pointer;
  text-decoration: underline;
  text-decoration-color: var(--sc-border-strong);
  text-underline-offset: 3px;
}

.sc-live-room__link:hover { color: var(--sc-text-primary); }

/* 录制中：整块可点进场次 */
.sc-live-room__live {
  display: grid;
  gap: var(--sc-space-8);
  width: 100%;
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid var(--sc-border-brand);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-selected);
  color: var(--sc-text-primary);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color var(--sc-dur-fast) var(--sc-ease-out), background var(--sc-dur-fast) var(--sc-ease-out);
}

.sc-live-room__live:hover { background: var(--sc-orange-100); }
.sc-live-room__live:active { transform: scale(0.99); }

.sc-live-room__live-row {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
}

.sc-live-room__live-title {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  font: var(--sc-text-body-strong);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-live-room__live-time {
  color: var(--sc-text-brand);
  font-weight: var(--sc-fw-semibold);
  font-variant-numeric: var(--sc-font-variant-number);
}

.sc-live-room__live-sub {
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}

.sc-live-room__live-sub.is-bad { color: var(--sc-danger-fg); }

.sc-live-room__error {
  margin: 0;
  overflow: hidden;
  color: var(--sc-danger-fg);
  font: var(--sc-text-caption);
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 错误原文下面的处理建议：要读完整句才有用，所以允许换行，不像上面那行截断。 */
.sc-live-room__hint {
  margin: 0;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-live-room__acts {
  margin-top: auto;
  padding-top: var(--sc-space-10);
  border-top: 1px solid var(--sc-border-subtle);
  gap: var(--sc-space-6);
}

/* 分片条：一片一格 */
.sc-live-bar {
  display: flex;
  gap: 2px;
  height: 6px;
}

.sc-live-bar i {
  flex: 1;
  min-width: 6px;
  border-radius: 2px;
  background: var(--sc-n-200);
}

.sc-live-bar i.is-done { background: var(--sc-brand); }
.sc-live-bar i.is-busy { background: var(--sc-info-fg); animation: sc-pulse 1.4s var(--sc-ease-in-out) infinite; }
.sc-live-bar i.is-bad { background: var(--sc-danger-fg); }
.sc-live-bar i.is-skip { background: var(--sc-n-150, var(--sc-n-200)); }
.sc-live-bar i.is-rec { background: var(--sc-orange-200); animation: sc-pulse 1.4s var(--sc-ease-in-out) infinite; }

@media (prefers-reduced-motion: reduce) {
  .sc-live-bar i { animation: none !important; }
}

/* 页面级提示条 */
.sc-live-notice {
  margin: 0 0 var(--sc-space-16);
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  font: var(--sc-text-caption);
}

.sc-live-notice.is-warning { color: var(--sc-warning-fg); background: var(--sc-warning-bg); }
.sc-live-notice.is-danger { color: var(--sc-danger-fg); background: var(--sc-danger-bg); }

/* 新增 / 编辑直播间（抽屉） */
.sc-live-form__url { display: flex; flex-direction: column; gap: var(--sc-space-6); }

.sc-live-form__row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sc-space-12);
}

.sc-live-probe {
  margin: 0;
  font: var(--sc-text-caption);
  line-height: 1.6;
}

.sc-live-probe.is-ok { color: var(--sc-success-fg); }
.sc-live-probe.is-bad { color: var(--sc-danger-fg); }
.sc-live-probe a { color: inherit; font-weight: var(--sc-fw-medium); }

.sc-live-form__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-12);
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-live-form__toggle > div { display: grid; gap: var(--sc-space-2); min-width: 0; }
.sc-live-form__toggle strong { font: var(--sc-text-caption-strong); color: var(--sc-text-primary); }
.sc-live-form__toggle span { font: var(--sc-text-caption); color: var(--sc-text-tertiary); line-height: 1.5; }

/* 场次详情：头卡 */
.sc-live-sess { display: flex; flex-direction: column; gap: var(--sc-space-14); margin-bottom: var(--sc-space-16); }

.sc-live-sess__head {
  display: flex;
  align-items: flex-start;
  gap: var(--sc-space-12);
}

.sc-live-sess__copy { display: flex; flex: 1; min-width: 0; flex-direction: column; gap: var(--sc-space-4); }

.sc-live-sess__title { display: flex; align-items: center; gap: var(--sc-space-8); flex-wrap: wrap; }
.sc-live-sess__title h2 { margin: 0; font: var(--sc-text-title); color: var(--sc-text-primary); }

.sc-live-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sc-space-12);
}

.sc-live-metrics > div {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-2);
  padding: var(--sc-space-10) var(--sc-space-12);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}

.sc-live-metrics span { color: var(--sc-text-tertiary); font-size: var(--sc-fs-12); }
.sc-live-metrics b {
  color: var(--sc-text-primary);
  font-size: var(--sc-fs-20);
  font-weight: var(--sc-fw-bold);
  letter-spacing: var(--sc-ls-tight);
  line-height: 1.2;
}
.sc-live-metrics small { color: var(--sc-text-tertiary); font-size: var(--sc-fs-13); font-weight: var(--sc-fw-medium); }

.sc-live-sess__bar { height: 8px; }
.sc-live-sess__hint { margin: 0; line-height: 1.6; }
.sc-live-sess__error { color: var(--sc-danger-fg); }

/* 整场合并：落录播粗剪的场次，下播后把所有段拼成一个录播任务的那一步 */
.sc-live-merge__head { display: flex; align-items: center; gap: var(--sc-space-12); }
.sc-live-merge__head strong {
  flex: 1;
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-6);
  font: var(--sc-text-body-strong);
  color: var(--sc-text-primary);
}
.sc-live-merge__head strong svg { color: var(--sc-text-tertiary); }

/* 分片列表：与录播粗剪的单款段行同一节奏 */
.sc-live-segs { margin-bottom: var(--sc-space-16); }

.sc-live-segs__bar {
  display: flex;
  align-items: center;
  gap: var(--sc-space-12);
  padding: var(--sc-space-12) var(--sc-space-16);
  border-bottom: 1px solid var(--sc-border-subtle);
}

.sc-live-segs__bar strong { font: var(--sc-text-body-strong); color: var(--sc-text-primary); }
.sc-live-segs__bar .sc-sub { flex: 1; margin: 0; }
.sc-live-segs__empty { margin: 0; padding: var(--sc-space-14) var(--sc-space-16); }

.sc-live-seg {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--sc-space-12);
  width: 100%;
  padding: var(--sc-space-10) var(--sc-space-16);
  border: 0;
  border-bottom: 1px solid var(--sc-border-subtle);
  background: none;
  color: inherit;
  font: inherit;
  text-align: left;
}

.sc-live-seg:last-of-type { border-bottom: 0; }
.sc-live-seg.is-retired { color: var(--sc-text-tertiary); }
.sc-live-seg.is-failed { box-shadow: inset 3px 0 0 var(--sc-danger-fg); }

.sc-live-seg--session { cursor: pointer; transition: background var(--sc-dur-fast) var(--sc-ease-out); }
.sc-live-seg--session:hover { background: var(--sc-bg-hover); }

.sc-live-seg__seq {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-12);
  font-weight: var(--sc-fw-medium);
}

.sc-live-seg__main { display: flex; min-width: 0; flex-direction: column; gap: var(--sc-space-4); }
.sc-live-seg__time { display: flex; align-items: center; gap: var(--sc-space-8); flex-wrap: wrap; }
.sc-live-seg__time strong { font: var(--sc-text-body-strong); color: var(--sc-text-primary); }
.sc-live-seg__stage { display: flex; align-items: center; gap: var(--sc-space-8); flex-wrap: wrap; }
.sc-live-seg__error { overflow: hidden; max-width: 320px; color: var(--sc-danger-fg); text-overflow: ellipsis; white-space: nowrap; }
.sc-live-seg__acts { display: flex; align-items: center; gap: var(--sc-space-8); }

.sc-live-seg__link {
  color: var(--sc-text-brand);
  font-size: var(--sc-fs-12);
  font-weight: var(--sc-fw-medium);
  text-decoration: none;
  white-space: nowrap;
}

.sc-live-seg__link:hover { text-decoration: underline; }

/* 分片表：序号 / 时间 / 时长 / 状态 / 四格进度 / 说明 / 素材 */
.sc-live-segs__bar strong { display: inline-flex; align-items: center; gap: var(--sc-space-6); }
.sc-live-segs__bar strong svg { color: var(--sc-text-tertiary); }
.sc-live-segtable__wrap { overflow-x: auto; }

.sc-live-segtable {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--sc-fs-13);
}

.sc-live-segtable th {
  padding: var(--sc-space-6) var(--sc-space-12);
  border-bottom: 1px solid var(--sc-border-subtle);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  text-align: left;
  white-space: nowrap;
}

.sc-live-segtable th:first-child,
.sc-live-segtable td:first-child { padding-left: var(--sc-space-16); }
.sc-live-segtable th:last-child,
.sc-live-segtable td:last-child { padding-right: var(--sc-space-16); }

.sc-live-segtable td {
  padding: var(--sc-space-8) var(--sc-space-12);
  border-bottom: 1px solid var(--sc-border-subtle);
  color: var(--sc-text-primary);
  vertical-align: middle;
  white-space: nowrap;
}

.sc-live-segtable tr:last-child td { border-bottom: 0; }
.sc-live-segtable tr.is-dim td { color: var(--sc-text-tertiary); }

.sc-live-segtable__note {
  max-width: 260px;
  overflow: hidden;
  color: var(--sc-text-tertiary);
  font-size: var(--sc-fs-12);
  text-overflow: ellipsis;
}

.sc-live-stage { display: flex; gap: 4px; }
.sc-live-stage i { width: 8px; height: 8px; border-radius: 2px; background: var(--sc-n-150, var(--sc-n-200)); }
.sc-live-stage i.is-done { background: var(--sc-success-fg); }
.sc-live-stage i.is-run { background: var(--sc-brand); animation: sc-pulse 1.2s var(--sc-ease-in-out) infinite; }
.sc-live-stage i.is-rec { background: var(--sc-orange-300); animation: sc-pulse 1.4s var(--sc-ease-in-out) infinite; }
.sc-live-stage i.is-bad { background: var(--sc-danger-fg); }

@media (prefers-reduced-motion: reduce) {
  .sc-live-stage i { animation: none !important; }
}

/* 直播预览弹窗：暗色舞台放正在录的画面 */
.sc-ov__panel--live {
  display: flex;
  width: 780px;
  max-width: 96vw;
  flex-direction: column;
  gap: var(--sc-space-12);
  padding: var(--sc-space-16);
}

.sc-live-preview__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sc-space-12);
}

.sc-live-preview__head h3 { margin: 0; font: var(--sc-text-title); color: var(--sc-text-primary); }

.sc-live-preview__stage {
  position: relative;
  aspect-ratio: 16 / 9;
  max-height: 70vh;
  overflow: hidden;
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-video);
}

.sc-live-preview__stage video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: var(--sc-bg-video);
}

.sc-live-preview__status {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sc-space-8);
  padding: var(--sc-space-16);
  color: var(--sc-text-inverse);
  font: var(--sc-text-caption);
  text-align: center;
  background: var(--sc-overlay);
  backdrop-filter: var(--sc-blur-overlay);
}

.sc-mono {
  font-family: var(--sc-font-mono);
  font-variant-numeric: var(--sc-font-variant-number);
}

/* 设置 › 直播录制 */
.sc-live-config__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sc-space-12) var(--sc-space-16);
  margin: var(--sc-space-12) 0 var(--sc-space-14);
}

.sc-live-config__label { display: inline-flex; align-items: center; gap: var(--sc-space-6); }

@media (max-width: 900px) {
  .sc-live-config__grid,
  .sc-live-form__row { grid-template-columns: 1fr; }
  .sc-live-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* 超级Agent：页内对话。左栏会话、右栏对话流 + 输入区，整页占满视口高度。
   全部取设计系统 token，不新造颜色、间距和圆角。

   排版的两条主心骨：
   1. **正文有固定字宽**（760px 上限、居中）。对话是读的，不是填表的；在 1440 的屏上
      让一行文字横穿整个工作区，眼睛每行都要甩一次头。输入框跟正文同宽同轴，视线不用横跳。
   2. **过程收起、结论摊开**。它查了什么跑了什么全留着，但默认折成一行摘要，
      正文才占版面——除非它正在跑，那会儿过程就是全部内容，所以流式期间自动展开。

   「占满视口」这件事不在这儿算：高度由 .sc-app--fill / .sc-main--fill 从根上传下来，
   这里只声明「我要多高都行、但别低于 480」。别再写回 calc(100dvh - 头 - 留白)——
   那等于把外面的 padding、马甲横幅、断点里换过的留白各抄一份进来，抄漏一项就出事：
   原来按 24px 减下留白、实际是 64px，于是文档恒定比视口高 40px（带马甲 83、窄屏 64），
   而全站滚动条是藏起来的，表现出来就是「对话窗口高度不固定、时不时被拉长」。 */
.sc-agent {
  /* 右边那一栏在窄屏上要浮起来盖住主区一点，定位的锚就在这儿。 */
  position: relative;
  display: grid;
  grid-template-columns: 268px minmax(0, 1fr);
  gap: var(--sc-space-16);
  min-width: 0;
  min-height: 480px;
  transition: grid-template-columns var(--sc-dur-base) var(--sc-ease-out);
}

/* 「本次对话的文件」那一栏开着：右边多出一列。它和左栏的对话目录是一对 ——
   左边是「我有哪些对话」，右边是「这段对话产出了什么」，两边都常驻、都能自己收起来。
   宽度是**定的**：点开一个文件走弹层（.sc-ov__panel--file），不去撑这一栏。
   撑宽那版每点一次文件对话就重排一次、标题被截一次，代价比省下一个遮罩大。 */
.sc-agent--rail { grid-template-columns: 268px minmax(0, 1fr) 300px; }

/* ---- 左栏：新会话 / 搜索 / 流程 / 按时间分段的会话 ---- */
.sc-agent__side {
  display: flex;
  flex-direction: column;
  min-height: 0;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-card);
  background: var(--sc-bg-surface-muted);
}

/* 顶上只留一行：新会话 + 一枚搜索图标。搜索平时不铺开——会话多到要搜是偶尔的事，
   为它常驻一个和主操作一样大的输入框，等于天天付一笔很少用得上的版面钱。 */
.sc-agent__side-top {
  display: flex;
  flex: none;
  align-items: center;
  gap: var(--sc-space-4);
  padding: var(--sc-space-10) var(--sc-space-10) var(--sc-space-8);
  border-bottom: 1px solid var(--sc-border-subtle);
}

/* 这两颗是设计系统的 Button / IconButton，页面只管「占多宽」：新会话吃满剩下的，搜索是定宽一颗。
   高度对齐到 Button 的 sm（32px），不然并排两颗差 2px，一眼就看得出来。
   选择器带上父级不是为了好看：设计系统那份 CSS 是组件运行时插进 <head> 的，排在这张表后面，
   同样是单类名它就赢了——.scib--sm 的 30px 得靠这一层压过去。
   新会话是这一栏唯一的主操作，走 primary（品牌橙）；文字居中不覆盖，用设计系统自己的。 */
.sc-agent__side-top .sc-agent__new { flex: 1; min-width: 0; }
.sc-agent__side-top .sc-agent__side-icon { flex: none; width: 32px; height: 32px; }

.sc-agent__find {
  display: flex;
  flex: 1;
  align-items: center;
  gap: var(--sc-space-6);
  min-width: 0;
  padding: var(--sc-space-6) var(--sc-space-8);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-input);
  background: var(--sc-bg-surface);
  color: var(--sc-text-tertiary);
}
.sc-agent__find:focus-within { border-color: var(--sc-border-brand); box-shadow: var(--sc-shadow-focus); }
.sc-agent__find svg { flex: none; }
.sc-agent__find input {
  min-width: 0;
  flex: 1;
  border: 0;
  background: transparent;
  color: var(--sc-text-primary);
  outline: none;
  font: var(--sc-text-body);
}
.sc-agent__find button {
  flex: none;
  display: inline-flex;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--sc-text-tertiary);
  cursor: pointer;
}
.sc-agent__find button:hover { color: var(--sc-text-primary); }

.sc-agent__side-scroll {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: var(--sc-space-12);
  min-height: 0;
  padding: var(--sc-space-10);
  overflow: auto;
  overscroll-behavior: contain;
}

.sc-agent__section {
  display: flex;
  flex: none;
  flex-direction: column;
  gap: var(--sc-space-4);
  min-height: 0;
}
.sc-agent__section--grow { flex: 1; gap: var(--sc-space-12); }

.sc-agent__side-title {
  margin: 0 0 var(--sc-space-2) var(--sc-space-8);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption-strong);
}

.sc-agent__bucket { display: flex; flex-direction: column; gap: var(--sc-space-4); }

.sc-agent__list {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

/* 底色加在整行上，不是加在左边那个按钮上。以前选中的粉底只盖到删除图标左边就断一刀，
   那枚图标明明也在这一行里，却站在高亮外面——看着像没做完。流程列表同理，一起修。 */
.sc-agent__item {
  display: flex;
  align-items: center;
  min-width: 0;
  border-radius: var(--sc-radius-8);
  transition: background var(--sc-dur-fast) var(--sc-ease-out);
}
.sc-agent__item:hover { background: var(--sc-bg-hover); }
/* 选中要压过悬停：鼠标划过当前这条时，它不该退回成一条普通的悬停行。
   两条选择器同分，靠写在后面赢——所以 --active:hover 这条必须留着，别当重复删掉。 */
.sc-agent__item--active,
.sc-agent__item--active:hover { background: var(--sc-bg-selected); }

.sc-agent__item-main {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
  padding: var(--sc-space-8);
  border: 0;
  border-radius: var(--sc-radius-8);
  background: transparent;
  color: var(--sc-text-primary);
  text-align: left;
  cursor: pointer;
  font: var(--sc-text-body);
}
.sc-agent__item-main:disabled { color: var(--sc-text-disabled); cursor: not-allowed; }

.sc-agent__item-line {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  min-width: 0;
}

/* 这一层必须是**普通块**：`text-overflow: ellipsis` 在 flex 容器上不生效，
   之前名字长了就在栏边被硬切一刀，连「…」都没有。图标和未读点移到外面那层去当 flex 子项。 */
.sc-agent__item-name {
  min-width: 0;
  overflow: hidden;
  color: var(--sc-text-secondary);
  white-space: nowrap;
  text-overflow: ellipsis;
  font-size: var(--sc-fs-13);
  font-weight: var(--sc-fw-regular);
}
/* 加粗只留给「选中」和「有新回复」——满栏都是粗体等于一条都不突出。 */
.sc-agent__item--active .sc-agent__item-name,
.sc-agent__item--unread .sc-agent__item-name { color: var(--sc-text-primary); font-weight: var(--sc-fw-medium); }

/* 后台答完、还没点开看的会话：名字前一个小圆点 */
.sc-agent__item--unread .sc-agent__item-line::before {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: var(--sc-radius-pill);
  background: var(--sc-brand);
}

.sc-agent__item-act {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  margin-right: var(--sc-space-2);
  padding: 0;
  border: 0;
  border-radius: var(--sc-radius-6);
  background: transparent;
  color: var(--sc-text-tertiary);
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--sc-dur-fast) var(--sc-ease-out);
}
.sc-agent__item:hover .sc-agent__item-act,
.sc-agent__item-act:focus-visible { opacity: 1; }
.sc-agent__item-act:hover { color: var(--sc-text-primary); background: var(--sc-bg-active); }
.sc-agent__item-act--del:hover { color: var(--sc-text-danger); background: var(--sc-danger-bg); }
.sc-agent__item-act:disabled { opacity: 0; pointer-events: none; }
.sc-agent__item-act svg { width: 15px; height: 15px; }

/* 「要不要按这条开始」的气泡。贴着流程卡的下边沿开，右对齐到「执行」那颗按钮，
   尾巴也指着它（右边缘往里 24px 就是它的中心）。宽度封在 300px：卡最宽能到 400 多，
   让它铺满整张卡的话，一句十来个字的问话会被拉成一条横幅。 */
.sc-agent__ask {
  position: absolute;
  top: calc(100% + var(--sc-space-6));
  right: 0;
  width: min(300px, 100%);
  z-index: var(--sc-z-sticky);
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-10);
  padding: var(--sc-space-10);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-card);
  background: var(--sc-bg-surface);
  box-shadow: var(--sc-shadow-lg);
}
.sc-agent__ask::before {
  content: "";
  position: absolute;
  top: -5px;
  right: 20px;
  width: 8px;
  height: 8px;
  border-top: 1px solid var(--sc-border-subtle);
  border-left: 1px solid var(--sc-border-subtle);
  background: var(--sc-bg-surface);
  transform: rotate(45deg);
}
/* 流程名可以很长，且不一定有空格可断——不写 anywhere 就会把气泡顶宽、撑出左栏。 */
.sc-agent__ask-text {
  margin: 0;
  color: var(--sc-text-primary);
  font: var(--sc-text-body);
  line-height: var(--sc-lh-body);
  overflow-wrap: anywhere;
}
.sc-agent__ask-acts {
  display: flex;
  justify-content: flex-end;
  gap: var(--sc-space-6);
}

/* ---- 左栏那行「切片流程」 ---- */
/* 原来这儿平铺着「我的流程」「团队流程」两段列表。流程一多就把会话挤出屏幕，而左栏最常用的
   事是找上一段对话。现在只剩这一行，点进去是一整页。高度和会话行对齐（一样的 padding），
   一列扫下来不该有一行长得特别不一样。 */
.sc-agent__side-nav {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
  width: 100%;
  min-width: 0;
  padding: var(--sc-space-8);
  border: 0;
  border-radius: var(--sc-radius-8);
  background: transparent;
  color: var(--sc-text-secondary);
  text-align: left;
  cursor: pointer;
  font: var(--sc-text-body);
  transition: background var(--sc-dur-fast) var(--sc-ease-out);
}
.sc-agent__side-nav:hover { background: var(--sc-bg-hover); }
.sc-agent__side-nav--active,
.sc-agent__side-nav--active:hover { background: var(--sc-bg-selected); }
.sc-agent__side-nav--active .sc-agent__side-nav-name { color: var(--sc-text-primary); font-weight: var(--sc-fw-medium); }
.sc-agent__side-nav-mark { flex: none; color: var(--sc-text-tertiary); }
.sc-agent__side-nav--active .sc-agent__side-nav-mark { color: var(--sc-brand); }
.sc-agent__side-nav-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-size: var(--sc-fs-13);
}
/* 有新推荐：名字后面一个点。和会话行的未读点同一套说法，所以也是同一个大小、同一个色。 */
.sc-agent__side-nav--dot::after {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: var(--sc-radius-pill);
  background: var(--sc-brand);
}

/* ---- 切片流程：主区那一页 ---- */
/* 不做成抽屉：这是要在里面读说明、比来比去、翻上翻下的地方，而抽屉天生是「看一眼就关掉」
   的体量。它和对话页二选一，占满 .sc-agent__main。 */
.sc-flows {
  display: flex;
  flex: 1;
  flex-direction: column;
  min-height: 0;
}

/* 对话页那条顶栏是浮在内容上面的（所以有毛玻璃、有 pointer-events 的讲究）；
   流程库这条老老实实排在流里，内容在它下面自己滚。尺寸一个字不改，只把浮层那套摘掉 —— 
   毛玻璃在不透光的地方是白烧 GPU，而且底下压着的就是同一块底色，看不出区别。 */
.sc-agent__top--plain {
  background: var(--sc-bg-surface);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

/* 搜流程：**32px**，也就是设计系统 Button 的 sm。对话页那条标题栏里最高的就是一颗 sm 按钮
   （「文件」），这儿比它矮 2px 的话，两页之间来回切，整块内容就跟着上下跳 2px。 */
.sc-flows__find {
  display: flex;
  flex: none;
  align-items: center;
  gap: var(--sc-space-6);
  width: min(240px, 40vw);
  height: 32px;
  padding: 0 var(--sc-space-10);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-input);
  background: var(--sc-bg-surface);
  color: var(--sc-text-tertiary);
}
.sc-flows__find:focus-within { border-color: var(--sc-border-brand); box-shadow: var(--sc-shadow-focus); }
.sc-flows__find svg { flex: none; }
.sc-flows__find input {
  min-width: 0;
  flex: 1;
  border: 0;
  background: transparent;
  color: var(--sc-text-primary);
  outline: none;
  font: var(--sc-text-body);
}
.sc-flows__find button {
  flex: none;
  display: inline-flex;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--sc-text-tertiary);
  cursor: pointer;
}
.sc-flows__find button:hover { color: var(--sc-text-primary); }

/* 左右内边距认标题栏那一份（14）：标题、分段标题、卡片的左边缘得是同一条线。
   标题栏的值现在由 .sc-agent__top 说了算，这儿自己再写一个数，哪天那边一改就错开。 */
.sc-flows__scroll {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: var(--sc-space-24);
  min-height: 0;
  padding: var(--sc-space-16) var(--sc-space-14) var(--sc-space-32);
  overflow: auto;
  overscroll-behavior: contain;
}

.sc-flows__block { display: flex; flex-direction: column; gap: var(--sc-space-8); }
.sc-flows__block-head { display: flex; align-items: center; gap: var(--sc-space-8); }
/* 分段标题走左栏那套（caption-strong，最淡的一档灰）：它是路牌，不是内容。
   原来是 16px 加粗，于是页面上最响的东西成了「我的流程」四个字 —— 比它底下每一张卡片的
   名字都响，而人是来看卡片的。顺带也修了个倒挂：页面标题 14px，段标题反而 16px。 */
.sc-flows__block-title {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  flex: 1;
  margin: 0;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption-strong);
}
/* 「有新推荐」那个点：和左栏那行说的是同一件事，所以长得也一样。 */
.sc-flows__dot { flex: none; width: 6px; height: 6px; border-radius: var(--sc-radius-pill); background: var(--sc-brand); }
.sc-flows__count { flex: none; color: var(--sc-text-tertiary); font: var(--sc-text-caption); }
.sc-flows__note {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  padding: var(--sc-space-4) 0;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-body);
}

/* 两列。三列在 13 寸上每张卡只剩 240px，说明那行就只够放半句话——而说明正是挑流程时要读的。 */
.sc-flows__list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--sc-space-8);
  margin: 0;
  padding: 0;
  list-style: none;
}

.sc-flow {
  position: relative;   /* 「要不要开始」的气泡贴着这张卡画 */
  display: flex;
  align-items: flex-start;
  gap: var(--sc-space-4);
  min-width: 0;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-card);
  background: var(--sc-bg-surface);
  transition: border-color var(--sc-dur-fast) var(--sc-ease-out), background var(--sc-dur-fast) var(--sc-ease-out);
}
.sc-flow:hover { border-color: var(--sc-border-default); background: var(--sc-bg-hover); }
.sc-flow--asking { border-color: var(--sc-border-default); background: var(--sc-bg-hover); }
/* 推荐卡整张都不是按钮（没有详情可看），padding 加在卡上；建好的流程那张由 __main 铺满。 */
.sc-flow--hint { padding: var(--sc-space-12); }

.sc-flow__main {
  display: flex;
  align-items: flex-start;
  gap: var(--sc-space-10);
  flex: 1;
  min-width: 0;
  padding: var(--sc-space-12);
  border: 0;
  border-radius: var(--sc-radius-card);
  background: transparent;
  text-align: left;
  cursor: pointer;
  font: var(--sc-text-body);
}
.sc-flow--hint .sc-flow__body { margin-left: var(--sc-space-10); }
.sc-flow__mark {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
  color: var(--sc-text-tertiary);
}
.sc-flow--hint .sc-flow__mark { color: var(--sc-brand); background: var(--sc-bg-brand-soft); }

.sc-flow__body { display: flex; flex: 1; flex-direction: column; gap: var(--sc-space-2); min-width: 0; }
.sc-flow__name {
  color: var(--sc-text-primary);
  font: var(--sc-text-body-strong);
  overflow-wrap: anywhere;
}
/* 说明最多两行：它是挑流程时真正要读的那句，但一张卡不该为它长成一段。 */
.sc-flow__desc {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
  line-height: var(--sc-lh-body);
}
.sc-flow__why {
  margin-top: var(--sc-space-2);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  font-size: var(--sc-fs-11);
  overflow-wrap: anywhere;
}
.sc-flow__acts {
  flex: none;
  display: flex;
  align-items: center;
  gap: var(--sc-space-4);
  padding: var(--sc-space-12) var(--sc-space-12) var(--sc-space-12) 0;
}
.sc-flow--hint .sc-flow__acts { padding: 0 0 0 var(--sc-space-8); }
.sc-flow__x {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  padding: 0;
  border: 0;
  border-radius: var(--sc-radius-6);
  background: transparent;
  color: var(--sc-text-tertiary);
  cursor: pointer;
}
.sc-flow__x:hover:not(:disabled) { color: var(--sc-text-primary); background: var(--sc-bg-hover); }
.sc-flow__x:disabled { color: var(--sc-text-disabled); cursor: not-allowed; }

/* 窄屏：搜索框让窄（不换行 —— 换行标题栏就高一截，和对话页那条又不一样了），卡片一列。
   列数平时交给 auto-fill 自己算，这里只管真的挤不下的那一档。
   560px 是这张表里别处用的同一个窄屏档（开场那句问话、选择器的键位提示都在这一档收）。 */
@media (max-width: 560px) {
  .sc-flows__find { width: min(160px, 38vw); }
  /* 左右还是 14：标题栏的内边距不随屏幕变，内容跟着变的话两边就错开了。上下可以收。 */
  .sc-flows__scroll { gap: var(--sc-space-20); padding: var(--sc-space-12) var(--sc-space-14) var(--sc-space-24); }
  .sc-flows__list { grid-template-columns: 1fr; }
}

.sc-agent__empty-side {
  padding: var(--sc-space-8) var(--sc-space-4);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  line-height: var(--sc-lh-body);
}

/* 窄屏左栏是抽屉，后面压一层遮罩 */
.sc-agent__scrim { display: none; }

/* ---- 右栏 ---- */
.sc-agent__main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-card);
  background: var(--sc-bg-surface);
}

/* 标题栏和离线提示：贴着对话区上边沿浮着，内容从底下滚过去。
   空白处不吃鼠标事件，理由和底下那条一样——别把滚轮吞了。 */
.sc-agent__topdock {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  /* 浮层得自己写明在上面，光「绝对定位 + 排在前面」不够：对话在 DOM 里排在这块后面，
     里头任何一个 position: relative 的东西都会跟着爬上来盖住它。展开「思考 / 执行命令」
     那一下就是这么坏的——步骤行（.sc-steps__row 为了画轨道要定位）直接画在标题栏上，
     不光挡住标题，还把这一带的点击和滚轮一起截走了。 */
  z-index: 1;
  display: flex;
  flex-direction: column;
  pointer-events: none;
}
.sc-agent__topdock > * { pointer-events: auto; }

/* 底色和顶栏、输入框同一份配方。**必须先浮起来这行才有意义**：还在正常流里的时候，
   半透明底下压着的是 .sc-agent__main 同一块 --sc-bg-surface，调成 72% 也看不出区别。 */
.sc-agent__top {
  display: flex;
  flex: none;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
  padding: var(--sc-space-8) var(--sc-space-14);
  border-bottom: 1px solid var(--sc-border-subtle);
  /* 上面两个角要跟着卡片圆。这条以前不需要：标题栏原来是透明的，卡片自己的圆角直接透出来；
     加了毛玻璃底色之后，这块背景是绝对定位的方角矩形，正好盖在卡片的两个圆角上——
     于是下面两角是圆的、上面两角是方的。不用给 .sc-agent__main 加 overflow: hidden，
     那会把输入框里向上弹的模型下拉一起剪掉。 */
  border-radius: var(--sc-radius-card) var(--sc-radius-card) 0 0;
  background: color-mix(in srgb, var(--sc-bg-surface) 72%, transparent);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
}

.sc-agent__title {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  min-width: 0;
}

/* 小一档（16 → 14）：这个标题多数时候是第一句话自动起的名，能长到整行；
   它是「你在哪段对话里」的路标，不是这一页的主角，主角是下面的正文。
   改名输入框用同一档，不然点一下「重命名」字号会跳一下。 */
.sc-agent__title h2 {
  margin: 0;
  overflow: hidden;
  color: var(--sc-text-primary);
  white-space: nowrap;
  text-overflow: ellipsis;
  font: var(--sc-text-body-strong);
}

.sc-agent__title-input {
  min-width: 0;
  width: min(360px, 60vw);
  padding: var(--sc-space-4) var(--sc-space-8);
  border: 1px solid var(--sc-border-brand);
  border-radius: var(--sc-radius-input);
  background: var(--sc-bg-surface);
  color: var(--sc-text-primary);
  font: var(--sc-text-body-strong);
  outline: none;
  box-shadow: var(--sc-shadow-focus);
}

.sc-agent__rename,
.sc-agent__side-toggle {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 0;
  border-radius: var(--sc-radius-6);
  background: transparent;
  color: var(--sc-text-tertiary);
  cursor: pointer;
  opacity: 0;
}
.sc-agent__title:hover .sc-agent__rename,
.sc-agent__rename:focus-visible { opacity: 1; }
.sc-agent__rename:hover,
.sc-agent__side-toggle:hover { color: var(--sc-text-primary); background: var(--sc-bg-hover); }
.sc-agent__side-toggle { display: none; opacity: 1; }

.sc-agent__top-actions {
  display: flex;
  flex: none;
  align-items: center;
  gap: var(--sc-space-6);
}

/* 在线状态：绿点一颗就够了，正常态不该用一块绿底去抢注意力；连不上才升级成 StatusBadge。 */
.sc-agent__pulse {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-6);
  padding: 0 var(--sc-space-6);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}
.sc-agent__pulse::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: var(--sc-radius-pill);
  background: var(--sc-green-500);
}
.sc-agent__pulse--wait::before { background: var(--sc-n-300); }

.sc-agent__notice {
  display: flex;
  flex: none;
  align-items: flex-start;
  gap: var(--sc-space-8);
  margin: var(--sc-space-12) var(--sc-space-16) 0;
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid var(--sc-status-warning-border);
  border-radius: var(--sc-radius-panel);
  color: var(--sc-warning-fg);
  background: var(--sc-warning-bg);
  font: var(--sc-text-body);
}
.sc-agent__notice svg { flex: none; margin-top: var(--sc-space-2); }

/* 浮层和对话之间要分上下，所以这一块里出现了 z-index。isolate 把这几个 1 关在 stage 内部，
   不跟页面上别处的层级掺和——外面看它还是普通的一块，里面自己排自己的。 */
.sc-agent__stage { position: relative; isolation: isolate; display: flex; flex: 1; min-height: 0; }

.sc-agent__log {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: var(--sc-space-20);
  min-height: 0;
  /* 下边距让给浮在上面的输入区（--sc-agent-dock-h 由 JS 量出来写在 .sc-agent__stage 上），
     不然最后一条永远有一半压在毛玻璃底下。拿不到变量时按 104px 兜底。 */
  padding: calc(var(--sc-agent-top-h, 56px) + var(--sc-space-16)) var(--sc-space-16) calc(var(--sc-agent-dock-h, 104px) + var(--sc-space-16));
  overflow: auto;
  overscroll-behavior: contain;
  /* 整段对话自成一层：回答里将来再冒出什么定位的东西（步骤行、代码块的「复制」、
     以后新加的卡片），都只在这一层里面排前后，翻不到上面的标题栏和输入区上去。
     光给浮层写 z-index 只治了今天这一处，这行是让这类事以后不再发生。 */
  isolation: isolate;
}
/* 正文一列，居中固定字宽——一行文字横穿 1400px 是读不下去的。 */
.sc-agent__log > * {
  width: 100%;
  max-width: 760px;
  margin-inline: auto;
}
/* 一问一答之间比两轮之间更紧：留白本身要说清楚「这一段是回上一句的」。 */
.sc-agent__log > .sc-agent__msg--user + .sc-agent__msg--assistant { margin-top: calc(-1 * var(--sc-space-6)); }
.sc-agent__log > .sc-agent__msg--assistant + .sc-agent__msg--user { margin-top: var(--sc-space-10); }

/* 回到最新：往上翻过之后才出现，不然它就是一颗永远亮着的装饰。 */
.sc-agent__tobottom {
  position: absolute;
  z-index: 1;
  right: var(--sc-space-20);
  bottom: calc(var(--sc-agent-dock-h, 104px) + var(--sc-space-8));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-pill);
  background: var(--sc-bg-surface);
  color: var(--sc-text-secondary);
  cursor: pointer;
  box-shadow: var(--sc-shadow-md);
}
.sc-agent__tobottom:hover { color: var(--sc-text-brand); border-color: var(--sc-border-brand); }

/* ---- 提问导航：右边一条轨道，一次提问一道横杠 ----
   平时只有横杠，占不到 40px，落在正文两侧的空白里；鼠标碰上去（或者 Tab 进来）才摊开成问题原文。
   窄屏没有这份空白，整条不画——它是「有地方放才给」的东西，挤着放就成了挡路的。 */
.sc-agent__nav {
  position: absolute;
  z-index: 1;
  top: 50%;
  right: var(--sc-space-8);
  max-height: min(60%, 420px);
  overflow: hidden auto;
  transform: translateY(-50%);
  scrollbar-width: none;
}
.sc-agent__nav::-webkit-scrollbar { display: none; }
.sc-agent__nav ul {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--sc-space-2);
  margin: 0;
  padding: var(--sc-space-6);
  border: 1px solid transparent;
  border-radius: var(--sc-radius-10);
  list-style: none;
  transition: background var(--sc-dur-fast) var(--sc-ease-out), border-color var(--sc-dur-fast) var(--sc-ease-out), box-shadow var(--sc-dur-fast) var(--sc-ease-out);
}
.sc-agent__nav:hover ul,
.sc-agent__nav:focus-within ul {
  border-color: var(--sc-border-subtle);
  background: color-mix(in srgb, var(--sc-bg-surface) 72%, transparent);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: var(--sc-shadow-md);
}
.sc-agent__nav li { display: flex; justify-content: flex-end; }
.sc-agent__nav-item {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--sc-space-8);
  max-width: 26px;
  padding: var(--sc-space-3) var(--sc-space-4);
  border: 0;
  border-radius: var(--sc-radius-6);
  background: transparent;
  color: var(--sc-text-tertiary);
  cursor: pointer;
  font: var(--sc-text-caption);
  transition: max-width var(--sc-dur-base) var(--sc-ease-out), color var(--sc-dur-fast) var(--sc-ease-out), background var(--sc-dur-fast) var(--sc-ease-out);
}
.sc-agent__nav:hover .sc-agent__nav-item,
.sc-agent__nav:focus-within .sc-agent__nav-item { max-width: 260px; }
.sc-agent__nav-item:hover { color: var(--sc-text-primary); background: var(--sc-bg-hover); }
.sc-agent__nav-item--on { color: var(--sc-text-primary); }
.sc-agent__nav-text {
  min-width: 0;
  overflow: hidden;
  opacity: 0;
  white-space: nowrap;
  text-overflow: ellipsis;
  transition: opacity var(--sc-dur-fast) var(--sc-ease-out);
}
.sc-agent__nav:hover .sc-agent__nav-text,
.sc-agent__nav:focus-within .sc-agent__nav-text { opacity: 1; }
.sc-agent__nav-dash {
  flex: none;
  width: 14px;
  height: 2px;
  border-radius: var(--sc-radius-2);
  background: var(--sc-border-strong);
  transition: width var(--sc-dur-fast) var(--sc-ease-out), background var(--sc-dur-fast) var(--sc-ease-out);
}
.sc-agent__nav-item--on .sc-agent__nav-dash { width: 18px; background: var(--sc-brand); }

@media (max-width: 1180px) {
  .sc-agent__nav { display: none; }
}

/* ---- 空对话：一枚 logo、一句会换的问话 ---- */
/* 从前这里是「大标题 + 三行说明 + 三张卡片」，把满屏都写满了。空对话页的任务只有一个：
   让人敢说第一句话。所以只留品牌和一句问话，推荐挪到了输入框上沿（见 .sc-agent__recos）。 */
.sc-agent__welcome {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sc-space-16);
  max-width: 520px;
  margin: auto;
  padding: var(--sc-space-32) var(--sc-space-4);
  text-align: center;
}
.sc-agent__welcome-mark {
  border-radius: var(--sc-radius-12);
  animation: sc-agent-mark-in var(--sc-dur-slow) var(--sc-ease-spring) both;
}
.sc-agent__welcome-line {
  margin: 0;
  color: var(--sc-text-primary);
  font: var(--sc-text-h1);
  letter-spacing: var(--sc-ls-tight);
}
/* 一个字一个字从模糊里显影：延迟写在行内 style 里（第 n 个字 = 90 + 34n 毫秒）。
   于是任何一帧上都是「左边已经清楚了、右边还糊着」，那条界线自己往右走——
   像有人正把这句话写出来，而不是一句现成的话飞进画面。
   位移只留 0.16em 的横向一点点，用 em 不用像素：字号变了它跟着变。 */
.sc-agent__welcome-line span {
  display: inline-block;
  animation: sc-agent-blur-in var(--sc-dur-slow) var(--sc-ease-out) both;
}
@keyframes sc-agent-mark-in {
  from { opacity: 0; transform: scale(0.88); }
  to { opacity: 1; transform: none; }
}
@keyframes sc-agent-blur-in {
  from { opacity: 0; filter: blur(7px); transform: translateX(-0.16em); }
  to { opacity: 1; filter: blur(0); transform: none; }
}
/* 推荐那几行同一种显影，只是位移按行走，改用固定像素——13px 的字乘 0.16em 才 2px，看不出来。 */
@keyframes sc-agent-reco-in {
  from { opacity: 0; filter: blur(6px); transform: translateX(-10px); }
  to { opacity: 1; filter: blur(0); transform: none; }
}
/* 动效只是锦上添花：关掉动画的人直接看见完整那句话，不该等它一个字一个字长出来。 */
@media (prefers-reduced-motion: reduce) {
  .sc-agent__welcome-mark,
  .sc-agent__welcome-line span,
  .sc-agent__recos-title,
  .sc-agent__reco-list > li { animation: none; }
  /* 右边那一栏开合、以及点开文件时撑宽的那一下：不要动画，直接到位。 */
  .sc-agent { transition: none; }
}
/* 手机上 30px 的问话动辄折成两行还顶着两边：降一档，二十句里大半就能一行说完。 */
@media (max-width: 560px) {
  .sc-agent__welcome { gap: var(--sc-space-12); padding-block: var(--sc-space-20); }
  .sc-agent__welcome-line { font: var(--sc-text-h2); }
}

/* ---- 为你推荐：贴着输入框上沿的一小列 ---- */
/* 和 .sc-composer 同一个宽度公式，左边严丝合缝对齐——它是输入框的延伸，不是另一块版面。 */
.sc-agent__recos {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-6);
  width: min(760px, 100% - var(--sc-space-32));
}
/* 「为你推荐」四个字只是个抬头：它本身不是要读的东西，只是告诉你底下这几行是什么。
   所以压到比推荐行还轻两档——11px、最淡的一档灰。看得见就够了，不该跟推荐争。 */
.sc-agent__recos-title {
  padding-inline: var(--sc-space-8);
  color: var(--sc-text-disabled);
  font: var(--sc-text-caption);
  font-size: var(--sc-fs-11);
  font-weight: var(--sc-fw-regular);
  animation: sc-agent-reco-in var(--sc-dur-slow) var(--sc-ease-out) both;
}
/* 三行之间留出缝。原来是零间距的一叠，三句话糊成一块，得一行行数着看；
   隔开之后每一行才是一个可以单独挑的东西。 */
.sc-agent__reco-list {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}
.sc-agent__reco-list > li {
  animation: sc-agent-reco-in var(--sc-dur-slow) var(--sc-ease-out) both;
}
.sc-agent__reco {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  width: 100%;
  padding: var(--sc-space-6) var(--sc-space-8);
  border: 0;
  border-radius: var(--sc-radius-6);
  background: transparent;
  color: var(--sc-text-secondary);
  font: var(--sc-text-body);
  font-size: var(--sc-fs-13);
  text-align: start;
  cursor: pointer;
  transition: var(--sc-transition-surface);
}
.sc-agent__reco:hover:not(:disabled) { background: var(--sc-bg-surface-muted); color: var(--sc-text-primary); }
.sc-agent__reco:disabled { opacity: 0.55; cursor: not-allowed; }
/* 三行同一枚 logo：它们本来就是同一件事——让我去干活。
   实心，但压到半透明：满色的橙在这一列里太响，三枚并排像三个警示灯，
   而它只是个行首标记。鼠标落在哪一行，那一枚才亮回来。 */
.sc-agent__reco-mark {
  flex: none;
  color: var(--sc-brand);
  opacity: 0.55;
  transition: opacity var(--sc-dur-fast) var(--sc-ease-out);
}
.sc-agent__reco:hover:not(:disabled) .sc-agent__reco-mark { opacity: 0.9; }
/* 类目只做分栏，不抢话：一行里真正要读的是后半句。 */
.sc-agent__reco-kick { flex: none; color: var(--sc-text-tertiary); }
.sc-agent__reco-text { min-width: 0; overflow: hidden; color: var(--sc-text-primary); text-overflow: ellipsis; white-space: nowrap; }

/* ---- 消息 ---- */
.sc-agent__msg {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-6);
  min-width: 0;
}
.sc-agent__msg--user { align-items: flex-end; }

.sc-agent__bubble {
  max-width: min(60ch, 92%);
  padding: var(--sc-space-10) var(--sc-space-14);
  border-radius: var(--sc-radius-panel);
  border-bottom-right-radius: var(--sc-radius-4);
  color: var(--sc-text-primary);
  background: var(--sc-bg-brand-soft);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font: var(--sc-text-body);
}

/* 回答中排着队、还没轮到的那几条：虚线 + 半透明，和已经进上下文的实心气泡分得开。 */
.sc-agent__msg--queued .sc-agent__bubble {
  background: transparent;
  border: 1px dashed var(--sc-border-brand);
  color: var(--sc-text-secondary);
}
.sc-agent__queued-tag { color: var(--sc-text-tertiary); font: var(--sc-text-caption); }

.sc-agent__msg--assistant .sc-agent__body {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-10);
  min-width: 0;
}

.sc-agent__msg-meta {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-6);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

.sc-agent__cursor {
  display: inline-block;
  width: 0.5em;
  height: 1em;
  margin-left: 2px;
  vertical-align: text-bottom;
  background: var(--sc-brand);
  animation: sc-agent-blink 1s steps(2, start) infinite;
}
@keyframes sc-agent-blink { to { visibility: hidden; } }

.sc-agent__error {
  display: flex;
  align-items: flex-start;
  gap: var(--sc-space-8);
  padding: var(--sc-space-8) var(--sc-space-12);
  border: 1px solid var(--sc-status-danger-border);
  border-radius: var(--sc-radius-panel);
  color: var(--sc-danger-fg);
  background: var(--sc-danger-bg);
  font: var(--sc-text-body);
}
.sc-agent__error svg { flex: none; margin-top: var(--sc-space-3); }

.sc-agent__flags { display: flex; gap: var(--sc-space-6); }

/* 消息底下的操作条：平时收着，鼠标到这条消息上才出现。
   「复制」在这里是刚需——回答里那段文案 / 那张表，下一步就是要贴到别处去。 */
.sc-agent__acts {
  display: flex;
  align-items: center;
  gap: var(--sc-space-2);
  /* 平时是透明的，但位置留着：鼠标划过去不该把下面的内容顶一下。 */
  margin-top: calc(-1 * var(--sc-space-6));
  opacity: 0;
  transition: opacity var(--sc-dur-fast) var(--sc-ease-out);
}
.sc-agent__msg:hover .sc-agent__acts,
.sc-agent__acts:focus-within { opacity: 1; }
.sc-agent__acts--user { justify-content: flex-end; }

.sc-agent__act {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-4);
  padding: var(--sc-space-2) var(--sc-space-6);
  border: 0;
  border-radius: var(--sc-radius-6);
  background: transparent;
  color: var(--sc-text-tertiary);
  cursor: pointer;
  font: var(--sc-text-caption);
}
.sc-agent__act:hover { color: var(--sc-text-primary); background: var(--sc-bg-hover); }
.sc-agent__act-meta {
  margin-left: var(--sc-space-4);
  color: var(--sc-text-disabled);
  font: var(--sc-text-caption);
}

/* ---- 过程（思考 + 工具调用）：一条轨道串起来的步骤 ---- */
.sc-steps {
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface-muted);
  overflow: hidden;
}
.sc-steps--failed .sc-steps__head { background: var(--sc-danger-bg); }
.sc-steps--failed .sc-steps__head:hover { background: var(--sc-red-100); }
.sc-steps--failed .sc-steps__title { color: var(--sc-danger-fg); }

.sc-steps__head {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
  width: 100%;
  padding: var(--sc-space-8) var(--sc-space-12);
  border: 0;
  background: transparent;
  color: var(--sc-text-secondary);
  text-align: left;
  cursor: pointer;
  font: var(--sc-text-caption-strong);
}
.sc-steps__head:hover { background: var(--sc-bg-hover); }
.sc-steps__lead { flex: none; display: inline-flex; color: var(--sc-brand); }
.sc-steps--failed .sc-steps__lead { color: var(--sc-danger-fg); }
.sc-steps__title {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: var(--sc-text-secondary);
}
.sc-steps__count,
.sc-steps__time {
  flex: none;
  color: var(--sc-text-tertiary);
  font: var(--sc-text-mono);
  font-size: var(--sc-fs-11);
}
.sc-steps__caret { flex: none; color: var(--sc-text-tertiary); transition: transform var(--sc-dur-fast) var(--sc-ease-out); }
.sc-steps--open .sc-steps__caret { transform: rotate(180deg); }

.sc-steps__list {
  margin: 0;
  padding: var(--sc-space-2) var(--sc-space-12) var(--sc-space-10);
  border-top: 1px solid var(--sc-border-subtle);
  list-style: none;
}

.sc-steps__row {
  position: relative;
  display: grid;
  grid-template-columns: 13px minmax(0, 1fr);
  gap: var(--sc-space-6);
  padding-top: var(--sc-space-4);
}
/* 轨道：把这一轮的每一步串成一条线，最后一步不再往下拉。 */
.sc-steps__row::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 22px;
  bottom: -4px;
  width: 1px;
  background: var(--sc-border-default);
}
.sc-steps__row:last-child::before { display: none; }

/* 状态灯整列只用主题橙。以前按工具类别分蓝 / 紫 / 灰 / 红，一条轨道看下来像颜料盘，
   而「这步是查数据还是跑命令」旁边的标签已经写着了，灯再用颜色说一遍纯属抢眼。
   值得分的只剩「这是一个念头还是一个动作」：想 = 空心圈，做 = 实心点。
   失败不靠灯说话——行尾的警示图标和整块的红底已经喊得够响了。 */
.sc-steps__dot {
  justify-self: center;
  align-self: start;
  width: 7px;
  height: 7px;
  margin-top: 10.5px;
  border-radius: var(--sc-radius-pill);
  background: var(--sc-brand);
}
.sc-steps__row--think .sc-steps__dot { background: transparent; box-shadow: inset 0 0 0 1.5px var(--sc-brand); }
.sc-steps__row--running .sc-steps__dot { animation: sc-steps-pulse 1.2s var(--sc-ease-in-out) infinite; }
@keyframes sc-steps-pulse { 50% { opacity: 0.3; } }

.sc-steps__main { min-width: 0; display: flex; flex-direction: column; gap: var(--sc-space-4); }

.sc-steps__line {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  width: 100%;
  padding: var(--sc-space-4) var(--sc-space-6);
  border: 0;
  border-radius: var(--sc-radius-6);
  background: transparent;
  text-align: left;
  cursor: pointer;
  font: var(--sc-text-caption);
}
.sc-steps__line:hover:not(:disabled) { background: var(--sc-bg-hover); }
.sc-steps__line:disabled { cursor: default; }
/* 步骤名做成标签。原先「干了什么」只比后面的参数粗一档字，一行读下来是一句糊在一起的长话；
   圈成一枚小药丸之后，动作是块、对象是字，一列对齐着往下扫，哪步在干哪类事一眼就分得开。
   里头不放图标：旁边「执行命令」三个字已经把话说完了，再画一枚只是占掉最左边那一格。 */
.sc-steps__tag {
  flex: none;
  display: inline-block;
  padding: 1px var(--sc-space-8);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-pill);
  background: var(--sc-bg-surface);
  color: var(--sc-text-primary);
  white-space: nowrap;
  font: var(--sc-text-caption-strong);
  line-height: 16px;
}
.sc-steps__line:hover:not(:disabled) .sc-steps__tag { border-color: var(--sc-border-default); }
/* 写操作是这一列里唯一不可撤销的事，标签本身就上色，不用等眼睛找到后面的角标。 */
.sc-steps__row--write .sc-steps__tag {
  border-color: color-mix(in srgb, var(--sc-brand) 30%, transparent);
  background: var(--sc-bg-brand-soft);
  color: var(--sc-text-brand);
}

/* 「写」角标：这一步动了线上数据。整页就这一个地方用满色块，因为它是唯一不可撤销的事。 */
.sc-steps__badge {
  flex: none;
  padding: 1px var(--sc-space-6);
  border-radius: var(--sc-radius-pill);
  background: var(--sc-brand);
  color: var(--sc-brand-contrast);
  font: var(--sc-text-caption-strong);
  font-size: var(--sc-fs-11);
}

.sc-steps__detail {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  color: var(--sc-text-tertiary);
  white-space: nowrap;
  text-overflow: ellipsis;
  font: var(--sc-text-mono);
  font-size: var(--sc-fs-11);
}
/* 路径和命令用等宽是对的，思考的预览是中文句子，等宽排出来一字一格像电报。 */
.sc-steps__row--think .sc-steps__detail { font: var(--sc-text-caption); }
.sc-steps__ms { flex: none; color: var(--sc-text-disabled); font: var(--sc-text-mono); font-size: var(--sc-fs-11); }
.sc-steps__state { flex: none; display: inline-flex; color: var(--sc-text-tertiary); }
.sc-steps__state--done { color: var(--sc-brand); }
.sc-steps__state--error { color: var(--sc-danger-fg); }
.sc-steps__state--running { color: var(--sc-text-brand); }

.sc-steps__body { display: flex; flex-direction: column; gap: var(--sc-space-6); padding: 0 var(--sc-space-6) var(--sc-space-6); }
.sc-steps__think {
  padding: 0 var(--sc-space-6) var(--sc-space-4);
  color: var(--sc-text-secondary);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font: var(--sc-text-body);
}

.sc-agent__pre {
  max-height: 320px;
  margin: 0;
  padding: var(--sc-space-8) var(--sc-space-10);
  overflow: auto;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-6);
  background: var(--sc-bg-surface);
  color: var(--sc-text-primary);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font: var(--sc-text-mono);
  font-size: var(--sc-fs-12);
}
.sc-agent__pre--out { color: var(--sc-text-secondary); background: var(--sc-bg-sunken); border-color: transparent; }

/* ---- 回答中：翻上去看前面时，全靠这条知道它还在干活 ---- */
.sc-agent__live {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
  width: min(760px, 100% - var(--sc-space-32));
  padding: var(--sc-space-6) var(--sc-space-10);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  /* 和输入框同一层玻璃：它俩现在是叠在对话上面的，一个透一个不透会看着像两块贴纸。 */
  background: color-mix(in srgb, var(--sc-bg-surface-muted) 80%, transparent);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}
.sc-agent__live-what {
  display: flex;
  align-items: baseline;
  gap: var(--sc-space-6);
  min-width: 0;
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
  font-weight: var(--sc-fw-semibold);
}
.sc-agent__live-detail {
  min-width: 0;
  overflow: hidden;
  color: var(--sc-text-tertiary);
  text-overflow: ellipsis;
  font: var(--sc-text-mono);
  font-size: var(--sc-fs-11);
}
.sc-agent__live-time { flex: none; color: var(--sc-text-tertiary); font: var(--sc-text-mono); font-size: var(--sc-fs-11); }
.sc-agent__live-stop {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-4);
  padding: var(--sc-space-2) var(--sc-space-6);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-6);
  background: var(--sc-bg-surface);
  color: var(--sc-text-secondary);
  cursor: pointer;
  font: var(--sc-text-caption);
}
.sc-agent__live-stop:hover { color: var(--sc-danger-fg); border-color: var(--sc-danger-fg); }

/* ---- 输入区：浮在对话上面的一层，内容从底下滚过去 ----
   dock 是「状态条 + 输入框」这一坨的位置，贴着对话区底边。空白处不吃鼠标事件，
   否则输入框两侧那两条缝会把滚轮吞掉——那正是浮层最容易挨骂的地方。 */
.sc-agent__dock {
  position: absolute;
  z-index: 1;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sc-space-8);
  padding-bottom: var(--sc-space-16);
  pointer-events: none;
}
.sc-agent__dock > * { pointer-events: auto; }

/* 一个盒子，不是一排表单控件。底色用和顶栏同一份配方：半透明 + 毛玻璃，
   对话从它底下滚过去还能透出个影子，知道后面还有东西。 */
.sc-composer {
  display: flex;
  flex: none;
  flex-direction: column;
  gap: var(--sc-space-6);
  width: min(760px, 100% - var(--sc-space-32));
  padding: var(--sc-space-8);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-panel);
  background: color-mix(in srgb, var(--sc-bg-surface) 72%, transparent);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: var(--sc-shadow-md);
  transition: var(--sc-transition-surface);
}
.sc-composer:focus-within { border-color: var(--sc-border-brand); box-shadow: var(--sc-shadow-focus); }
/* 拖文件进来的那一下不透明：这会儿要的是「松手就落在这儿」看得一清二楚，不是好看。 */
.sc-composer--drop {
  border-color: var(--sc-border-brand);
  border-style: dashed;
  background: var(--sc-bg-brand-soft);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

/* ---- 挂在输入框上、还没发的那条流程 ---- */
/* 和附件芯片同一排位置、同一种读法：「这条消息要带着什么一起发」。 */
.sc-composer__skill {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  min-width: 0;
  margin: var(--sc-space-2) var(--sc-space-2) 0;
  padding: var(--sc-space-6) var(--sc-space-8);
  border: 1px solid var(--sc-border-brand);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-brand-soft);
}
.sc-composer__skill-mark { flex: none; color: var(--sc-brand); }
.sc-composer__skill-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  color: var(--sc-text-primary);
  white-space: nowrap;
  text-overflow: ellipsis;
  font: var(--sc-text-caption-strong);
}
.sc-composer__skill button {
  flex: none;
  padding: 0 var(--sc-space-2);
  border: 0;
  background: transparent;
  color: var(--sc-text-tertiary);
  cursor: pointer;
  font-size: var(--sc-fs-14);
}
.sc-composer__skill button:hover { color: var(--sc-text-primary); }

/* ---- 工具条上那颗「流程」 ---- */
/* 带字不带纯图标：它不是「添加」那种一眼认得出图形的动作，而且这一颗是**打 / 之外的另一个入口**，
   得让没听说过 / 的人也能找到。高度对齐旁边的图标按钮。 */
.sc-composer__flow {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-4);
  height: 30px;
  padding: 0 var(--sc-space-8);
  border: 0;
  border-radius: var(--sc-radius-8);
  background: transparent;
  color: var(--sc-text-secondary);
  cursor: pointer;
  font: var(--sc-text-caption);
}
.sc-composer__flow:hover:not(:disabled) { color: var(--sc-text-primary); background: var(--sc-bg-hover); }
.sc-composer__flow:disabled { color: var(--sc-text-disabled); cursor: not-allowed; }
/* 「开着」要压过悬停：点开选择器之后鼠标多半还停在这颗上，写在 :hover 前面的话，
   整段挑流程的时间里这颗按钮看着都像没被按下去过。同分靠写在后面赢，所以 --on:hover
   那条必须留着，别当重复删掉（和 .sc-agent__item--active 那儿是同一个道理）。 */
.sc-composer__flow--on,
.sc-composer__flow--on:hover:not(:disabled) { color: var(--sc-brand); background: var(--sc-bg-brand-soft); }

/* ---- 流程选择器：输入框上沿弹出来的那一列 ---- */
/* 宽度和输入框同一个公式，左右严丝合缝——它是输入框的延伸，不是飘在上面的另一块面板。 */
.sc-picker {
  display: flex;
  flex: none;
  flex-direction: column;
  width: min(760px, 100% - var(--sc-space-32));
  max-height: min(320px, 45vh);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-panel);
  background: var(--sc-bg-surface);
  box-shadow: var(--sc-shadow-lg);
  overflow: hidden;
}
.sc-picker__head {
  display: flex;
  flex: none;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
  padding: var(--sc-space-8) var(--sc-space-12);
  border-bottom: 1px solid var(--sc-border-subtle);
}
.sc-picker__kick { color: var(--sc-text-secondary); font: var(--sc-text-caption-strong); }
/* 键位提示：认得出就行，不该和上面那句抢。手机上没有键盘，直接不画。 */
.sc-picker__keys { color: var(--sc-text-disabled); font: var(--sc-text-caption); font-size: var(--sc-fs-11); }
@media (max-width: 560px) { .sc-picker__keys { display: none; } }

.sc-picker__list {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-2);
  margin: 0;
  padding: var(--sc-space-6);
  overflow: auto;
  overscroll-behavior: contain;
  list-style: none;
}
.sc-picker__item {
  display: flex;
  flex-direction: column;
  gap: 1px;
  width: 100%;
  min-width: 0;
  padding: var(--sc-space-6) var(--sc-space-8);
  border: 0;
  border-radius: var(--sc-radius-6);
  background: transparent;
  text-align: left;
  cursor: pointer;
  font: var(--sc-text-body);
}
/* 选中只认一个来源：键盘走到哪儿、鼠标停在哪儿都写进同一个下标（见 onMouseEnter），
   所以这里不另写 :hover —— 两套高亮同时亮着，人分不清回车会用哪条。 */
.sc-picker__item--on { background: var(--sc-bg-selected); }
.sc-picker__line { display: flex; align-items: center; gap: var(--sc-space-6); min-width: 0; }
.sc-picker__name {
  min-width: 0;
  overflow: hidden;
  color: var(--sc-text-primary);
  white-space: nowrap;
  text-overflow: ellipsis;
  font-size: var(--sc-fs-13);
  font-weight: var(--sc-fw-medium);
}
.sc-picker__scope {
  flex: none;
  padding: 0 var(--sc-space-4);
  border-radius: var(--sc-radius-pill);
  background: var(--sc-bg-surface-muted);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  font-size: var(--sc-fs-11);
}
.sc-picker__desc {
  min-width: 0;
  overflow: hidden;
  color: var(--sc-text-tertiary);
  white-space: nowrap;
  text-overflow: ellipsis;
  font: var(--sc-text-caption);
}
.sc-picker__empty {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
  padding: var(--sc-space-12);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-body);
}
.sc-picker__more {
  flex: none;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--sc-brand);
  cursor: pointer;
  font: var(--sc-text-caption-strong);
}
.sc-picker__more:hover { text-decoration: underline; }

.sc-composer__input {
  width: 100%;
  min-height: 42px;
  max-height: 200px;
  padding: var(--sc-space-6) var(--sc-space-6) 0;
  border: 0;
  background: transparent;
  color: var(--sc-text-primary);
  outline: none;
  resize: none;
  overflow-y: auto;
  font: var(--sc-text-body);
  line-height: var(--sc-lh-body);
}
.sc-composer__input::placeholder { color: var(--sc-text-tertiary); }
.sc-composer__input:disabled { color: var(--sc-text-disabled); }

.sc-composer__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sc-space-8);
}
.sc-composer__tools {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--sc-space-2) var(--sc-space-6);
  min-width: 0;
}
.sc-composer__right { display: flex; flex: none; align-items: center; gap: var(--sc-space-8); }
.sc-composer__sep { flex: none; width: 1px; height: 18px; margin: 0 var(--sc-space-2); background: var(--sc-border-subtle); }

.sc-composer__icon {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  padding: 0;
  border: 0;
  border-radius: var(--sc-radius-8);
  background: transparent;
  color: var(--sc-text-secondary);
  cursor: pointer;
  transition: var(--sc-transition-button);
}
.sc-composer__icon:hover:not(:disabled) { color: var(--sc-text-primary); background: var(--sc-bg-hover); }
.sc-composer__icon:disabled { color: var(--sc-text-disabled); cursor: not-allowed; }

/* 模型 / 思考 / 排队：用设计系统的 Select（自定义 listbox），不是原生下拉——
   这一页原来是全站仅剩的两个原生 select，弹层长相、键盘操作、贴底翻向全跟别处不一样。
   弹层原样用它的（那才是重点），这里只把**触发器**改扁：无描边、贴着文字宽、和旁边的
   图标按钮同高，看着像工具条上的一个控件而不是表单里的一个输入框。 */
.sc-agent__pick {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-4);
  min-width: 0;
}
.sc-agent__pick-kick { flex: none; color: var(--sc-text-tertiary); font: var(--sc-text-caption); }
.sc-agent__pick--off { opacity: 0.6; }

.sc-agent__pick-sel { width: auto; }
.sc-agent__pick-sel .scselect-box {
  width: auto;
  height: 30px;
  padding: 0 22px 0 var(--sc-space-8);
  border-color: transparent;
  background: transparent;
  border-radius: var(--sc-radius-8);
  font: var(--sc-text-caption);
}
.sc-agent__pick-sel .scselect-box:hover { border-color: var(--sc-border-default); background: var(--sc-bg-hover); }
.sc-agent__pick-sel .scselect-box[disabled] { background: transparent; opacity: 0.55; }
.sc-agent__pick-sel .scselect-box__val { max-width: 148px; }
.sc-agent__pick-sel .scselect-box__chev { right: var(--sc-space-6); }
.sc-agent__pick-sel .scselect-box__chev svg { width: 13px; height: 13px; }
/* 弹层左对齐触发器，但得比它宽：模型名比这个扁按钮长得多。 */
.sc-agent__pick-sel .scselect-pop { right: auto; min-width: 180px; }

/* 下拉里每个模型右边挂两个小标签：看不看得了图、能装多少。名字和标签同一行——
   14 个模型排两行是 28 行，翻起来累。挑模型的那一下才需要这些；选完了触发器上只留名字。 */
.sc-agent__model { display: flex; align-items: center; gap: var(--sc-space-10); min-width: 0; }
.sc-agent__model-name { flex: 1; min-width: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.sc-agent__model-tags { flex: none; display: inline-flex; gap: var(--sc-space-4); }
.sc-agent__tag {
  padding: 1px var(--sc-space-6);
  border-radius: var(--sc-radius-4);
  background: var(--sc-bg-sunken);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  font-size: var(--sc-fs-11);
  white-space: nowrap;
}
.sc-agent__pick-sel .scselect-box__val .sc-agent__model { display: inline; }
.sc-agent__pick-sel .scselect-box__val .sc-agent__model-tags { display: none; }
.sc-agent__pick-sel .scselect-opt__lbl { overflow: visible; }
.sc-agent__pick-sel--wide .scselect-pop { min-width: 300px; }

.sc-agent__pick--live .scselect-box { border-color: var(--sc-border-brand); }
.sc-agent__pick--live .scselect-box__val,
.sc-agent__pick--live .sc-agent__pick-kick { color: var(--sc-text-brand); }

.sc-composer__stop,
.sc-composer__send {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 1px solid transparent;
  border-radius: var(--sc-radius-8);
  cursor: pointer;
  transition: var(--sc-transition-button);
}
.sc-composer__stop { border-color: var(--sc-border-default); background: var(--sc-bg-surface); color: var(--sc-text-secondary); }
.sc-composer__stop:hover { color: var(--sc-danger-fg); border-color: var(--sc-danger-fg); }
.sc-composer__send { background: var(--sc-brand); color: var(--sc-brand-contrast); }
.sc-composer__send:hover:not(:disabled) { background: var(--sc-brand-hover); }
.sc-composer__send:active:not(:disabled) { transform: scale(var(--sc-press-scale)); }
.sc-composer__send:disabled { background: var(--sc-bg-sunken); color: var(--sc-text-disabled); cursor: not-allowed; }

/* 流程卡抽屉：名字、一句话说明、Markdown 正文；底下一行谁建的、用过几次。 */
.sc-drawer--agent-skill .sc-drawer__panel { width: min(640px, 100%); }

.sc-agent__skill-form {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-16);
}
.sc-agent__skill-form .sc-sub { margin: 0; }
.sc-agent__skill-form input,
.sc-agent__skill-form textarea {
  width: 100%;
  min-width: 0;
  padding: var(--sc-space-8) var(--sc-space-10);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-input);
  background: var(--sc-bg-surface);
  color: var(--sc-text-primary);
  font: var(--sc-text-body);
  outline: none;
}
.sc-agent__skill-form textarea {
  min-height: 240px;
  resize: vertical;
  line-height: 1.6;
  font-family: var(--sc-font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: var(--sc-fs-13);
}
.sc-agent__skill-form input:focus,
.sc-agent__skill-form textarea:focus { border-color: var(--sc-border-brand); box-shadow: var(--sc-shadow-focus); }
.sc-agent__skill-form input[readonly],
.sc-agent__skill-form textarea[readonly] { background: var(--sc-bg-subtle); color: var(--sc-text-secondary); }

.sc-agent__skill-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-6) var(--sc-space-16);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}

/* 附件区：待发的图片缩略图、已传的文件芯片 */
.sc-agent__attach {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-8);
  padding: var(--sc-space-2) var(--sc-space-6) 0;
}

.sc-agent__thumb {
  position: relative;
  display: inline-flex;
  width: 56px;
  height: 56px;
  overflow: hidden;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-subtle);
}
.sc-agent__thumb img { width: 100%; height: 100%; object-fit: cover; }
/* 右上角那颗「去掉它」。:not(.sc-agent__chip-open) 不是洁癖：待发送的附件芯片里有两个 button
   （整条＝预览，× ＝去掉），而 `.sc-agent__chip--pending button` 把预览那颗也一起按成了
   18px 的小圆点摞在 × 底下 —— × 排在后面，于是整条芯片点下去只有「去掉」，
   「点开看看传对了没有」这个功能等于不存在。2026-09-20 才发现。 */
.sc-agent__thumb button,
.sc-agent__chip--pending button:not(.sc-agent__chip-open) {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 18px;
  height: 18px;
  padding: 0;
  border: 0;
  border-radius: var(--sc-radius-pill);
  background: var(--sc-bg-inverse);
  color: var(--sc-text-inverse);
  cursor: pointer;
  font: var(--sc-text-caption);
  line-height: 18px;
}
.sc-agent__chip--pending { position: relative; padding-right: var(--sc-space-24); }
.sc-agent__chip--pending button:not(.sc-agent__chip-open) { top: 50%; transform: translateY(-50%); }

/* 切片预览卡：回答里直接能看画面。一行放得下几条就放几条，窄屏自动换行。 */
.sc-agent__clips {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--sc-space-10);
  margin: var(--sc-space-10) 0;
}
.sc-agent__clip {
  margin: 0;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
  overflow: hidden;
}
.sc-agent__clip-video {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  max-height: 320px;
  background: var(--sc-bg-sunken, #000);
  object-fit: contain;
}
.sc-agent__clip-meta {
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-2);
  padding: var(--sc-space-6) var(--sc-space-8);
  font: var(--sc-text-caption);
}
.sc-agent__clip-title { color: var(--sc-text-primary); overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.sc-agent__clip-id { color: var(--sc-text-tertiary); overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }

/* 这一轮的计划：一共几步、到第几步。
   运营看不到命令行，一轮里七八次工具调用在他那边就是一排卡片 —— 这块是唯一说清「还剩几步」的地方。
   放在回答最上面、比正文轻一档：它是进度不是结论，不该把正文压下去。 */
.sc-agent__plan {
  margin: 0 0 var(--sc-space-10);
  padding: var(--sc-space-8) var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface-muted);
}
/* 抬到输入框上面那一份：配方和 .sc-composer 一字不差（同宽、同圆角、半透明 + 毛玻璃 +
   同一层阴影），和提问卡片、输入框摞在一起读起来是一件事。
   类名只有这一个主人 —— 别叫 .sc-agent__ask 那种早被占掉的名字（tests/test_agent_ask_dock.js
   盯着这件事，那个坑让提问卡片在页面最底下躺了两轮）。 */
.sc-agent__plan--pinned {
  width: min(760px, 100% - var(--sc-space-32));
  margin: 0;
  padding: var(--sc-space-8) var(--sc-space-12);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-panel);
  background: color-mix(in srgb, var(--sc-bg-surface) 72%, transparent);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: var(--sc-shadow-md);
}
.sc-agent__plan-head { display: flex; align-items: center; gap: var(--sc-space-8); }
/* 整条抬头就是开关。按钮的默认样式全清掉：它要长得像那一行字，不像一颗按钮。 */
.sc-agent__plan-toggle {
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  text-align: left;
  cursor: pointer;
}
.sc-agent__plan-toggle:hover .sc-agent__plan-title { color: var(--sc-text-primary); }
/* 收起时那一行的主角：正在做哪一步。进度条这时让位到最小宽度，把地方给它。 */
.sc-agent__plan-now {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: var(--sc-text-primary);
  font: var(--sc-text-caption);
}
.sc-agent__plan.is-collapsed .sc-agent__plan-bar { flex: none; width: 56px; }
.sc-agent__plan-chevron { flex: none; color: var(--sc-text-tertiary); transition: transform var(--sc-dur-fast) var(--sc-ease-out); }
.sc-agent__plan.is-collapsed .sc-agent__plan-chevron { transform: rotate(-90deg); }
.sc-agent__plan-title { color: var(--sc-text-secondary); font: var(--sc-text-caption-strong); }
.sc-agent__plan-count { color: var(--sc-text-tertiary); font: var(--sc-text-caption); font-variant-numeric: tabular-nums; }
.sc-agent__plan-bar {
  flex: 1;
  height: 3px;
  min-width: 40px;
  border-radius: var(--sc-radius-pill);
  background: var(--sc-bg-sunken);
  overflow: hidden;
}
.sc-agent__plan-fill { display: block; height: 100%; border-radius: var(--sc-radius-pill); background: var(--sc-brand); transition: width .2s ease; }
.sc-agent__plan-list { margin: var(--sc-space-6) 0 0; padding: 0; list-style: none; }
.sc-agent__plan-step {
  display: flex;
  align-items: flex-start;
  gap: var(--sc-space-6);
  padding: 1px 0;
  color: var(--sc-text-secondary);
  font: var(--sc-text-caption);
}
/* 勾的位置常占着：做完的打勾，没做完的留空位，不然整列文字会跟着对错位 */
.sc-agent__plan-mark { flex: none; width: 12px; height: 12px; margin-top: 3px; color: var(--sc-success-fg); }
.sc-agent__plan-step.is-done { color: var(--sc-text-tertiary); }
.sc-agent__plan-step.is-current { color: var(--sc-text-primary); font: var(--sc-text-caption-strong); }

/* 拿不准就问一句，候选做成能点的。
   **类名叫 clarify 不叫 ask**：`.sc-agent__ask` 上面左栏的「按流程 xxx 开始」确认气泡占着，
   那条规则带 `position: absolute; top: calc(100% + 6px); left: 0; right: 0` 和一条 ::before 尾巴。
   这张卡片第一版撞了那个名字，于是一直在白捡那套定位 —— 被拽出正常流、拉成整宽、掉到页面
   最底下（运营原话「一直都有，只不过在最下面」）。改名才是真正治好它的那一下；在那之前把它
   搬进输入框浮层治的是错的因，搬到哪儿都照样被拽走。
   规矩 0 要的就是「先把候选列出来问他」，这块界面是让「问一句」不再比「猜一个」贵。
   两种形态：翻历史时它就在对话流里（下面这份，安静的一块）；**正在等他选的那一问抬到
   输入框上面**（--pinned，和输入框同一份底色配方）。上线第一天撞的坑记在 workbench.jsx：
   画在对话流里，就落在浮起来的输入框底下那片死角，运营根本看不见。 */
.sc-agent__clarify {
  margin: var(--sc-space-10) 0;
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-surface);
}
/* 抬到输入框上面那一块：配方和 .sc-composer 一字不差（同宽、同圆角、半透明 + 毛玻璃 +
   同一层阴影），两块摆在一起读起来才是一件事，而不是一个卡片压在一个输入框上。
   不描强调色边：它已经靠位置和毛玻璃把自己说清楚了，再加一道橙边就是喊。 */
.sc-agent__clarify--pinned {
  width: min(760px, 100% - var(--sc-space-32));
  margin: 0;
  padding: var(--sc-space-10) var(--sc-space-12);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-panel);
  background: color-mix(in srgb, var(--sc-bg-surface) 72%, transparent);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: var(--sc-shadow-md);
}
.sc-agent__clarify-q {
  display: flex;
  align-items: flex-start;
  gap: var(--sc-space-6);
  color: var(--sc-text-primary);
  font: var(--sc-text-body);
}
/* 问题占满、× 顶到右上角。问题可以很长且中文没空格可断，所以 min-width: 0 + 换行，
   不写就会把那颗 × 挤出卡片。 */
.sc-agent__clarify-q > span { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.sc-agent__clarify-q > button { flex: none; margin: -2px -4px 0 0; }
.sc-agent__clarify-q svg { flex: none; margin-top: 2px; color: var(--sc-text-secondary); }
.sc-agent__clarify-opts {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-6);
  margin-top: var(--sc-space-8);
}
/* 六个候选各带 id、条数、日期时能排到三四行。抬到输入框上面之后它是往上长的，
   所以给个上限：超过就自己滚，别把对话挤出屏幕。 */
.sc-agent__clarify--pinned .sc-agent__clarify-opts {
  max-height: 32vh;
  overflow-y: auto;
  overscroll-behavior: contain;
}
.sc-agent__clarify-opt {
  max-width: 100%;
  padding: var(--sc-space-6) var(--sc-space-10);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-chip);
  background: var(--sc-bg-surface-muted);
  color: var(--sc-text-primary);
  font: var(--sc-text-caption);
  text-align: left;
  cursor: pointer;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sc-agent__clarify-opt:hover:not(:disabled) { border-color: var(--sc-border-brand); background: var(--sc-bg-hover); }
.sc-agent__clarify-opt:disabled { opacity: .55; cursor: default; }

.sc-agent__thumbs { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: var(--sc-space-6); max-width: min(72ch, 88%); }
.sc-agent__thumbs img { max-width: 160px; max-height: 120px; border-radius: var(--sc-radius-8); border: 1px solid var(--sc-border-subtle); }

/* 芯片只剩输入框上「这条消息要带的附件」一种用法了：对话末尾那排「这轮写出的文件」已经取消——
   右边那一栏在说同一件事，而且说得更全（整段对话的，不只是最后一轮）。 */
.sc-agent__chip {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-6);
  max-width: 100%;
  padding: var(--sc-space-4) var(--sc-space-10);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-pill);
  background: var(--sc-bg-surface);
  color: var(--sc-text-primary);
  cursor: pointer;
  text-decoration: none;
  font: var(--sc-text-caption);
}
/* 待发送的附件：整条芯片可点（预览），右边那个 × 才是去掉它。 */
.sc-agent__chip-open {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-6);
  min-width: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
}
.sc-agent__chip:hover { border-color: var(--sc-border-brand); color: var(--sc-text-brand); }
.sc-agent__chip-name { max-width: 28ch; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.sc-agent__chip-meta { color: var(--sc-text-tertiary); }

/* 上下文用量。它挤在输入区右边，所以只留「一条 + 一个数」，满到 70% 才变色说话。 */
.sc-agent__meter { display: inline-flex; align-items: center; gap: var(--sc-space-6); color: var(--sc-text-tertiary); font: var(--sc-text-caption); }
/* 只有一条进度和一个百分数，没人知道量的是什么。宽屏放得下就把「上下文」三个字写出来。 */
.sc-agent__meter::before { content: "上下文"; }
@media (max-width: 1100px) { .sc-agent__meter::before { content: none; } }
.sc-agent__meter-num { font: var(--sc-text-mono); font-size: var(--sc-fs-11); }
.sc-agent__meter-bar { display: inline-block; width: 44px; height: 5px; overflow: hidden; border-radius: var(--sc-radius-pill); background: var(--sc-bg-sunken); }
.sc-agent__meter-bar i { display: block; height: 100%; background: var(--sc-brand); }
.sc-agent__meter--warn { color: var(--sc-warning-fg); }
.sc-agent__meter--warn .sc-agent__meter-bar i { background: var(--sc-amber-500); }
.sc-agent__meter-btn {
  padding: 1px var(--sc-space-6);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-4);
  background: var(--sc-bg-surface);
  color: var(--sc-text-secondary);
  cursor: pointer;
  font: var(--sc-text-caption);
}

/* ---- 「全部文件」：主区那一页 ---- */
/* 工作目录是一个人一个、跨对话共用的：它是攒下来的产物，不是某段对话的附属品。
   所以它和「切片流程」一样是左栏的一行、主区的一整页，而不再是对话里的一个抽屉 ——
   抽屉一盖上去对话就看不见了，而这两件事人是对着看的。
   对话里只留「这段对话的文件」那一栏（.sc-agentdock），两边各说一件事，不再混在一个面板里。 */
.sc-files {
  display: flex;
  flex: 1;
  flex-direction: column;
  min-height: 0;
}
/* 这一页的左列比对话那一栏宽一档：这里每行还要写清「是哪段对话弄出来的」，
   340 的时候那句话正好被截在「本…」上——而它恰恰是这一页里最该看清的一列。 */
.sc-files .sc-agentfiles { grid-template-columns: minmax(300px, 380px) minmax(0, 1fr); }

/* 左边一列 + 右边预览。这套骨架两处共用：这一页是宽的（正经看），
   对话右边那一栏是窄的（看一眼），差别由外面那层给。 */
.sc-agentfiles {
  display: grid;
  min-height: 0;
  height: 100%;
  flex: 1;
  grid-template-columns: minmax(280px, 340px) minmax(0, 1fr);
}

.sc-agentfiles__list {
  display: flex;
  min-height: 0;
  flex-direction: column;
  gap: var(--sc-space-10);
  padding: var(--sc-space-16);
  border-right: 1px solid var(--sc-border-subtle);
  background: var(--sc-bg-subtle);
}

.sc-agentfiles__rows {
  display: flex;
  min-height: 0;
  flex: 1;
  flex-direction: column;
  gap: var(--sc-space-2);
  overflow: auto;
  margin: 0 calc(-1 * var(--sc-space-6));
  padding: 0 var(--sc-space-6);
}

.sc-agentfiles__rows--busy { opacity: 0.55; }

.sc-agentfiles__row {
  display: flex;
  align-items: center;
  gap: var(--sc-space-10);
  width: 100%;
  padding: var(--sc-space-8);
  border: 1px solid transparent;
  border-radius: var(--sc-radius-8);
  background: transparent;
  cursor: pointer;
  text-align: left;
}
.sc-agentfiles__row:hover { background: var(--sc-bg-surface); }
.sc-agentfiles__row--active { border-color: var(--sc-border-brand); background: var(--sc-bg-surface); }
.sc-agentfiles__row:focus-visible { outline: none; box-shadow: var(--sc-shadow-focus); }
/* 整行是个 button，下载和删除只能做成它的兄弟（按钮不能套按钮）。平时藏着，
   悬停或键盘聚焦到它时才露出来——删除是不可逆操作，不该一直杵在那儿等人手滑；
   下载跟着一起藏，不然一行里两颗图标一颗常亮、一颗时隐时现，看着像坏的。
   下载做成行上的动作而不是「点进去再下载」：产出多数时候是拿走就走，不必先看一眼。 */
.sc-agentfiles__rowwrap { position: relative; display: flex; align-items: center; }
.sc-agentfiles__rowwrap .sc-agentfiles__row { flex: 1; min-width: 0; }
.sc-agentfiles__act {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  margin-left: var(--sc-space-2);
  border: 1px solid transparent;
  border-radius: var(--sc-radius-8);
  background: transparent;
  color: var(--sc-text-muted);
  line-height: 1;
  cursor: pointer;
  opacity: 0;
}
.sc-agentfiles__act svg { width: 14px; height: 14px; }
.sc-agentfiles__rowwrap:hover .sc-agentfiles__act,
.sc-agentfiles__act:focus-visible { opacity: 1; }
.sc-agentfiles__act:hover { border-color: var(--sc-border-default); color: var(--sc-text-primary); }
.sc-agentfiles__act--del:hover { border-color: var(--sc-border-danger, var(--sc-border-default)); color: var(--sc-text-danger, inherit); }
.sc-agentfiles__act:focus-visible { outline: none; box-shadow: var(--sc-shadow-focus); }
/* 触屏没有悬停这回事：一直显示，否则按钮等于不存在 */
@media (hover: none) {
  .sc-agentfiles__act { opacity: 1; }
}

.sc-agentfiles__thumb,
.sc-agentfiles__badge {
  display: inline-flex;
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-6);
  background: var(--sc-bg-sunken);
}
.sc-agentfiles__thumb { object-fit: cover; }
.sc-agentfiles__badge {
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
  font-weight: var(--sc-fw-semibold);
  text-transform: uppercase;
}
.sc-agentfiles__badge[data-kind="video"],
.sc-agentfiles__badge[data-kind="audio"] { color: var(--sc-text-brand); }

.sc-agentfiles__row-main { display: flex; min-width: 0; flex: 1; flex-direction: column; gap: var(--sc-space-2); }
.sc-agentfiles__row-name { display: flex; min-width: 0; align-items: center; gap: var(--sc-space-6); color: var(--sc-text-primary); font: var(--sc-text-body); }
.sc-agentfiles__row-label { min-width: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
/* 「新」＝这一轮刚写出来的。一个字，跟着名字走；为什么新收在 title 里。 */
.sc-agentfiles__fresh {
  flex: none;
  padding: 0 var(--sc-space-4);
  border-radius: var(--sc-radius-4);
  background: var(--sc-bg-brand-soft);
  color: var(--sc-text-brand);
  font: var(--sc-text-caption);
  font-style: normal;
}
.sc-agentfiles__row-meta { overflow: hidden; color: var(--sc-text-tertiary); font: var(--sc-text-caption); white-space: nowrap; text-overflow: ellipsis; }
.sc-agentfiles__more { margin: var(--sc-space-8) 0 0; color: var(--sc-text-tertiary); font: var(--sc-text-caption); }
/* 空状态就一个短词，为什么空着收进 title —— 和流程库那条 .sc-flows__note 是同一套说法。 */
.sc-agentfiles__note { padding: var(--sc-space-8) var(--sc-space-4); color: var(--sc-text-tertiary); font: var(--sc-text-body); }

.sc-agentfiles__quota {
  display: flex;
  align-items: center;
  gap: var(--sc-space-8);
  padding-top: var(--sc-space-8);
  border-top: 1px solid var(--sc-border-subtle);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-caption);
}
.sc-agentfiles__quota .sc-agent__meter-bar { width: 72px; }

.sc-agentfiles__preview { display: flex; min-width: 0; min-height: 0; flex-direction: column; }
.sc-agentfiles__preview-head {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: var(--sc-space-10);
  padding: var(--sc-space-12) var(--sc-space-16);
  border-bottom: 1px solid var(--sc-border-subtle);
}
.sc-agentfiles__preview-title { display: flex; min-width: 0; flex: 1; flex-direction: column; gap: var(--sc-space-2); }
.sc-agentfiles__preview-title strong { overflow: hidden; font: var(--sc-text-title); white-space: nowrap; text-overflow: ellipsis; }
.sc-agentfiles__preview-title span { display: flex; align-items: center; gap: var(--sc-space-6); color: var(--sc-text-tertiary); font: var(--sc-text-caption); }
.sc-agentfiles__preview-acts { display: flex; flex: none; align-items: center; gap: var(--sc-space-6); }

.sc-agentfiles__back {
  display: none;
  align-items: center;
  gap: var(--sc-space-4);
  padding: var(--sc-space-4) var(--sc-space-8);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-6);
  background: var(--sc-bg-surface);
  color: var(--sc-text-secondary);
  cursor: pointer;
  font: var(--sc-text-caption);
}

.sc-agentfiles__stage {
  display: flex;
  min-height: 0;
  flex: 1;
  align-items: flex-start;
  justify-content: center;
  overflow: auto;
  padding: var(--sc-space-16);
}
/* 图片、视频、PDF 占满能占的地方；文本从左上角老实往下排。 */
.sc-agentfiles__stage--image,
.sc-agentfiles__stage--video,
.sc-agentfiles__stage--audio,
.sc-agentfiles__stage--other { align-items: center; }
/* PDF 交给浏览器自带的阅读器：给它整块地方，别被 flex 挤成 0 高。 */
.sc-agentfiles__stage--pdf { align-items: stretch; overflow: hidden; padding: 0; }
.sc-agentfiles__stage--text { display: block; }

.sc-agentfiles__image,
.sc-agentfiles__media { max-width: 100%; max-height: 100%; border-radius: var(--sc-radius-8); background: var(--sc-bg-sunken); object-fit: contain; }
.sc-agentfiles__audio { width: min(520px, 100%); }
.sc-agentfiles__frame { width: 100%; height: 100%; border: 0; }
/* 正文按 76ch 收着，并且**居中**：弹层有一千像素宽，一栏字贴着左边、右边空一大块
   看着像没加载完。舞台窄的时候（那一页的右半边）这条不起作用，本来就占满。 */
.sc-agentfiles__doc { max-width: 76ch; margin-inline: auto; }
.sc-agentfiles__code {
  margin: 0;
  padding: var(--sc-space-12);
  border-radius: var(--sc-radius-8);
  background: var(--sc-bg-sunken);
  font: var(--sc-text-mono);
  font-size: var(--sc-fs-12);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.sc-agentfiles__sheet { overflow: auto; border: 1px solid var(--sc-border-subtle); border-radius: var(--sc-radius-8); }
.sc-agentfiles__sheet table { border-collapse: collapse; font-size: var(--sc-fs-13); }
.sc-agentfiles__sheet th,
.sc-agentfiles__sheet td { max-width: 40ch; padding: var(--sc-space-4) var(--sc-space-10); border-bottom: 1px solid var(--sc-border-subtle); text-align: left; vertical-align: top; white-space: pre-wrap; }
.sc-agentfiles__sheet th { position: sticky; top: 0; background: var(--sc-bg-subtle); font-weight: var(--sc-fw-semibold); }
.sc-agentfiles__sheet tbody tr:nth-child(even) { background: var(--sc-bg-subtle); }

.sc-agentfiles__nope,
.sc-agentfiles__placeholder,
.sc-agentfiles__loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sc-space-6);
  padding: var(--sc-space-24);
  color: var(--sc-text-tertiary);
  font: var(--sc-text-body);
  text-align: center;
}
.sc-agentfiles__loading { flex-direction: row; }
.sc-agentfiles__nope strong { color: var(--sc-text-primary); font: var(--sc-text-title); }

/* ---- 对话右边那一栏：本次对话的文件 ---- */
/* 和左栏的对话目录同一身打扮（同样的边框、圆角、底色）：一左一右，左边「我有哪些对话」，
   右边「这段对话产出了什么」。这里只列**这段对话**的文件，工作目录里的全部在「全部文件」那一页。
   有产出自动推开（见 AgentChat 里 done 事件那段），想收就收，收了就一直收着。 */
.sc-agentdock {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  border: 1px solid var(--sc-border-subtle);
  border-radius: var(--sc-radius-card);
  background: var(--sc-bg-surface-muted);
}

/* 高度和主区那条标题栏对齐（8 上下 + 一颗 sm 按钮）：两块并排，头顶那条线不该错开。 */
.sc-agentdock__head {
  display: flex;
  flex: none;
  align-items: center;
  gap: var(--sc-space-6);
  padding: var(--sc-space-8) var(--sc-space-10);
  border-bottom: 1px solid var(--sc-border-subtle);
}
.sc-agentdock__mark { flex: none; color: var(--sc-text-tertiary); }
.sc-agentdock__title {
  min-width: 0;
  overflow: hidden;
  color: var(--sc-text-primary);
  font: var(--sc-text-body-strong);
  white-space: nowrap;
  text-overflow: ellipsis;
}
.sc-agentdock__count { flex: none; color: var(--sc-text-tertiary); font: var(--sc-text-caption); }
.sc-agentdock__fold {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  margin-left: auto;
  padding: 0;
  border: 0;
  border-radius: var(--sc-radius-6);
  background: transparent;
  color: var(--sc-text-tertiary);
  cursor: pointer;
}
.sc-agentdock__fold:hover { color: var(--sc-text-primary); background: var(--sc-bg-hover); }
.sc-agentdock__fold:focus-visible { outline: none; box-shadow: var(--sc-shadow-focus); }

/* 这一栏里只有一份清单，自己滚。点一行弹 .sc-ov__panel--file，栏子一动不动。 */
.sc-agentdock .sc-agentfiles__rows { flex: 1; margin: 0; padding: var(--sc-space-8); }

/* 底下这一行是去「全部文件」的路：这一栏只说这段对话，别段对话的、早就躺在工作目录里的都在那边。 */
.sc-agentdock__foot { flex: none; padding: var(--sc-space-8); border-top: 1px solid var(--sc-border-subtle); }
.sc-agentdock__all {
  display: flex;
  align-items: center;
  gap: var(--sc-space-6);
  width: 100%;
  padding: var(--sc-space-8);
  border: 0;
  border-radius: var(--sc-radius-8);
  background: transparent;
  color: var(--sc-text-secondary);
  cursor: pointer;
  font: var(--sc-text-body);
  text-align: left;
}
.sc-agentdock__all span { flex: 1; min-width: 0; }
.sc-agentdock__all svg { flex: none; color: var(--sc-text-tertiary); }
.sc-agentdock__all:hover { background: var(--sc-bg-hover); color: var(--sc-text-primary); }
.sc-agentdock__all:focus-visible { outline: none; box-shadow: var(--sc-shadow-focus); }

/* 三列挤不下了（左栏 268 + 对话 + 这一栏）：这一栏改成浮在主区右边的一层。
   它不是模态——底下的对话照样能滚、能读、能接着打字，收起来还是同一颗按钮。
   为什么不硬撑三列：对话被压到 400 出头的时候，正文一行只剩十几个字，回答就没法读了。 */
@media (max-width: 1180px) {
  .sc-agent--rail { grid-template-columns: 268px minmax(0, 1fr); }
  .sc-agentdock {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    width: min(340px, 92vw);
    box-shadow: var(--sc-shadow-lg);
  }
}
@media (max-width: 900px) {
  .sc-agent--rail { grid-template-columns: minmax(0, 1fr); }
}

/* ---- 点一个文件弹出来的那一层 ---- */
/* 壳是页面里现成的 .sc-ov / .sc-ov__panel（直播预览同款，连入场动画和降级都一起继承），
   这里只说「这一层多大、里面怎么排」：它装的是一整份文件，不是一句确认，所以要给足地方。 */
.sc-ov__panel--file {
  display: flex;
  width: min(1040px, 100%);
  height: min(760px, 100%);
  /* 上限和高度同一个数：长文本也停在 760，别一份日志就顶到屏幕边、另一张图只有 760，
     同一个东西两种块头。矮屏幕下 100% 先到，两边都跟着缩。 */
  max-height: min(760px, 100%);
  flex-direction: column;
  overflow: hidden;
  padding: 0;
  background: var(--sc-bg-surface);
}
/* 高度分两种。图片 / 视频 / PDF 必须先有高度：它们都按 100% 要地方，父级由内容撑的话就是 0。
   文本、音频、放不了的类型反过来——按内容长多少算多少，十行的 md 不该顶着一个 760 的空盒子。 */
.sc-ov__panel--file-text,
.sc-ov__panel--file-audio,
.sc-ov__panel--file-other { height: auto; }
.sc-ov__panel--file .sc-agentfiles__preview { flex: 1; min-height: 0; }
/* 文本别横穿一千像素：正文本来就按 76ch 收着，舞台也跟着收，左边空一块比一行甩到头好读。 */
.sc-ov__panel--file-text .sc-agentfiles__stage--text { max-width: 100%; }
/* 手机上遮罩那圈留窄一点（一份表格挤在 300 多宽里没法看），头上的按钮换行排。
   高度不用在这儿再写一遍：min(760px, 100%) 在矮屏上自己就是 100%。 */
@media (max-width: 560px) {
  .sc-ov { padding: var(--sc-space-12); }
  .sc-ov__panel--file .sc-agentfiles__preview-head { flex-wrap: wrap; gap: var(--sc-space-8); }
  .sc-ov__panel--file .sc-agentfiles__preview-acts { width: 100%; justify-content: flex-end; }
}

@media (max-width: 860px) {
  /* 窄屏一列：选中文件就整块换成预览，左上角一个「列表」退回去。 */
  .sc-agentfiles { grid-template-columns: minmax(0, 1fr); }
  .sc-agentfiles--detail .sc-agentfiles__list { display: none; }
  .sc-agentfiles__placeholder { display: none; }
  .sc-agentfiles__list { border-right: 0; }
  .sc-agentfiles__back { display: inline-flex; }
}

/* Markdown 正文：只管排版，颜色和字号全部跟正文 token。 */
.sc-md { color: var(--sc-text-primary); font: var(--sc-text-body); overflow-wrap: anywhere; }
.sc-md > :first-child { margin-top: 0; }
.sc-md > :last-child { margin-bottom: 0; }
.sc-md p { margin: 0 0 var(--sc-space-8); }
.sc-md h1, .sc-md h2, .sc-md h3, .sc-md h4 { margin: var(--sc-space-12) 0 var(--sc-space-6); color: var(--sc-text-primary); font: var(--sc-text-title); }
.sc-md h1 { font: var(--sc-text-h3); }
.sc-md ul, .sc-md ol { margin: 0 0 var(--sc-space-8); padding-left: 1.4em; }
.sc-md li { margin: var(--sc-space-2) 0; }
.sc-md a { color: var(--sc-text-brand); text-decoration: underline; }
.sc-md code { padding: 1px var(--sc-space-4); border-radius: var(--sc-radius-4); background: var(--sc-bg-subtle); font: var(--sc-text-mono); font-size: 0.92em; }
.sc-md pre { margin: 0 0 var(--sc-space-8); padding: var(--sc-space-10) var(--sc-space-12); overflow: auto; border-radius: var(--sc-radius-8); background: var(--sc-bg-sunken); }
.sc-md pre code { padding: 0; background: transparent; font-size: var(--sc-fs-12); }
.sc-md blockquote { margin: 0 0 var(--sc-space-8); padding: var(--sc-space-2) var(--sc-space-12); border-left: 3px solid var(--sc-border-strong); color: var(--sc-text-secondary); }
.sc-md table { margin: 0 0 var(--sc-space-8); border-collapse: collapse; font-size: var(--sc-fs-13); }
.sc-md th, .sc-md td { padding: var(--sc-space-4) var(--sc-space-8); border: 1px solid var(--sc-border-subtle); text-align: left; vertical-align: top; }
.sc-md th { background: var(--sc-bg-subtle); font-weight: var(--sc-fw-semibold); }
.sc-md hr { margin: var(--sc-space-12) 0; border: 0; border-top: 1px solid var(--sc-border-subtle); }
.sc-md img { max-width: 100%; border-radius: var(--sc-radius-8); }

/* 代码块和宽表格在渲染后被 AgentMarkdown 各套一层壳：
   代码块角上挂「复制」——回答里给的脚本下一步就是要拿去跑的；
   表格套一个能横滚的框——一张 8 列的表不该把整页撑横。 */
.sc-md__code { position: relative; }
.sc-md__copy {
  position: absolute;
  top: var(--sc-space-6);
  right: var(--sc-space-6);
  padding: var(--sc-space-2) var(--sc-space-6);
  border: 1px solid var(--sc-border-default);
  border-radius: var(--sc-radius-4);
  background: var(--sc-bg-surface);
  color: var(--sc-text-secondary);
  cursor: pointer;
  font: var(--sc-text-caption);
  opacity: 0;
  transition: opacity var(--sc-dur-fast) var(--sc-ease-out);
}
.sc-md__code:hover .sc-md__copy,
.sc-md__copy:focus-visible { opacity: 1; }
.sc-md__copy:hover { color: var(--sc-text-brand); border-color: var(--sc-border-brand); }
.sc-md__table { margin-bottom: var(--sc-space-8); overflow-x: auto; }
.sc-md__table table { margin: 0; }

@media (max-width: 900px) {
  .sc-agent {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
  }
  .sc-agent__side {
    position: fixed;
    inset: var(--sc-header-h) auto 0 0;
    z-index: var(--sc-z-drawer);
    width: min(320px, 86vw);
    border-radius: 0 var(--sc-radius-card) var(--sc-radius-card) 0;
    box-shadow: var(--sc-shadow-lg);
    transform: translateX(-104%);
    transition: transform var(--sc-dur-base) var(--sc-ease-out);
  }
  .sc-agent__side--open { transform: none; }
  .sc-agent__scrim {
    display: block;
    position: fixed;
    inset: 0;
    z-index: calc(var(--sc-z-drawer) - 1);
    border: 0;
    background: var(--sc-overlay);
  }
  .sc-agent__side-toggle { display: inline-flex; }
  .sc-agent__log {
    padding: calc(var(--sc-agent-top-h, 56px) + var(--sc-space-12)) var(--sc-space-12) calc(var(--sc-agent-dock-h, 104px) + var(--sc-space-12));
    gap: var(--sc-space-20);
  }
  .sc-agent__bubble { max-width: 94%; }
  .sc-composer,
  .sc-agent__live { width: calc(100% - var(--sc-space-20)); }
  .sc-agent__dock { padding-bottom: var(--sc-space-10); }
  /* 手上没有 hover：动作条和列表按钮常驻，不然在手机上就是不存在的功能。 */
  .sc-agent__acts,
  .sc-agent__rename,
  .sc-agent__item-act,
  .sc-md__copy { opacity: 1; }
  .sc-agent__item-act:disabled { opacity: 0.3; }
}