/* ============ Neutral product theme ============ */
:root {
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --semantic-green: #2f6f4e;
  --semantic-blue: #3e6383;
  --semantic-amber: #7b642f;
  --semantic-red: #d14b4b;
  --focus-ring: #2f5f9f;
  --focus-halo: rgba(47, 95, 159, 0.18);
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 10px;
  --control-h: 34px;
  --control-h-sm: 30px;
  --control-h-lg: 40px;
  --reader-font-size: 16.5px;
  --reader-line-height: 1.88;
  --reader-line-height-effective: 1.88;
  --reader-measure: 70ch;
  --reader-measure-setting: 70ch;
  --reader-paragraph-gap: 1.08em;
  --font-ui: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-reading: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Georgia, serif;
  --font-reading-pingfang: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-reading-song: "Songti SC", "STSong", "SimSun", "Noto Serif CJK SC", Georgia, serif;
  --font-reading-kai: "Kaiti SC", "STKaiti", "KaiTi", "楷体", serif;
  --font-reading-serif: "Noto Serif CJK SC", "Source Han Serif SC", "Songti SC", Georgia, serif;
  --font-reading-mono: "SF Mono", "Menlo", "Consolas", "Liberation Mono", "PingFang SC", monospace;
  --font-reading-hei: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}
[data-theme="dark"] {
  --accent: #f5f5f5;
  --accent-soft: rgba(255, 255, 255, 0.11);
  --bg-0: #0a0a0a;
  --bg-1: #111111;
  --bg-2: #181818;
  --bg-3: #242424;
  --surface: #141414;
  --border: #2b2b2b;
  --text-0: #f4f4f5;
  --text-1: #c7c7c7;
  --text-2: #858585;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.22);
  --shadow: rgba(0, 0, 0, 0.45);
  --shadow-soft: rgba(0, 0, 0, 0.28);
  --brand-logo-bg: #f5f5f5;
  --brand-logo-fg: #0a0a0a;
}
[data-theme="light"] {
  --accent: #111111;
  --accent-soft: rgba(17, 17, 17, 0.055);
  --bg-0: #f7f7f6;
  --bg-1: #ffffff;
  --bg-2: #f2f2f1;
  --bg-3: #e8e8e6;
  --surface: #ffffff;
  --border: #e2e2df;
  --text-0: #171717;
  --text-1: #4f4f4a;
  --text-2: #8a8a84;
  --border-subtle: rgba(18, 18, 18, 0.075);
  --border-strong: rgba(18, 18, 18, 0.2);
  --shadow: rgba(17, 17, 17, 0.055);
  --shadow-soft: rgba(17, 17, 17, 0.08);
  --brand-logo-bg: #111111;
  --brand-logo-fg: #ffffff;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font-ui);
  background: var(--bg-0);
  color: var(--text-0);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
button { font-family: inherit; cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: 0.62; }

.app-icon {
  width: var(--icon-size, 16px);
  height: var(--icon-size, 16px);
  flex: none;
  display: block;
  color: currentColor;
  stroke-width: 2;
}
.app-icon-fallback {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: var(--icon-size, 16px);
  font-weight: 800;
  line-height: 1;
}
.button-label {
  min-width: 0;
}
[data-qm-icon] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.view-ico .app-icon,
.submit-icon .app-icon {
  --icon-size: 15px;
}
.ghost-btn .app-icon,
.icon-btn .app-icon,
.comment-action .app-icon,
.agent-msg-action .app-icon,
.asset-copy-link .app-icon,
.entry-asset-preview-copy .app-icon {
  --icon-size: 15px;
}
.reader-signal-icon .app-icon {
  --icon-size: 15px;
}
.reader-action-symbol {
  --icon-size: 14px;
}
.app-icon-spin,
.refreshing .app-icon {
  animation: app-icon-spin 0.9s linear infinite;
}
@keyframes app-icon-spin {
  to { transform: rotate(360deg); }
}

.favicon,
.letter-icon {
  width: var(--icon-size, 17px);
  height: var(--icon-size, 17px);
  border-radius: 4px;
  flex: none;
  background: var(--bg-3);
  object-fit: cover;
}
.letter-icon {
  color: var(--text-2);
  font-size: calc(var(--icon-size, 17px) * 0.58);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.source-icon {
  border-radius: 4px;
  background: var(--bg-3);
  padding: 3px;
  box-sizing: border-box;
  color: var(--text-2);
  stroke-width: 1.75;
}

#app {
  --sidebar-width: 232px;
  --entry-width: minmax(292px, 340px);
  --agent-width: 304px;
  --context-resizer-width: 6px;
  display: grid;
  grid-template-columns: var(--sidebar-width) var(--entry-width) 6px minmax(460px, 1fr) var(--context-resizer-width) var(--agent-width);
  height: 100vh;
  height: 100dvh;
  min-height: 0;
}
#app.agent-collapsed {
  --agent-width: 0;
  --context-resizer-width: 0;
}
#app.agent-collapsed #agent-pane,
#app.agent-collapsed #context-resizer { display: none; }
#app.sidebar-collapsed {
  --sidebar-width: 64px;
}
#app.workspace-page-open {
  grid-template-columns: var(--sidebar-width) 0 0 minmax(560px, 1fr) 0 0;
}
#app.workspace-page-open #entry-pane,
#app.workspace-page-open #list-resizer,
#app.workspace-page-open #agent-pane,
#app.workspace-page-open #context-resizer {
  display: none;
}
#app.workspace-page-open #reader-pane {
  display: block;
  grid-column: 4 / -1;
}
#app.is-resizing,
#app.is-context-resizing {
  cursor: col-resize;
  user-select: none;
}

/* ============ Sidebar ============ */
#sidebar {
  background: var(--bg-1);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 14px 12px;
  flex: none;
}
.brand-home {
  min-width: 0;
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 0;
  background: transparent;
  color: inherit;
  padding: 0;
  border-radius: 10px;
  cursor: pointer;
  font: inherit;
  text-align: left;
}
.brand-home:hover .brand-logo {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px var(--shadow);
}
.brand-logo {
  width: 30px; height: 30px; border-radius: 9px;
  background: var(--brand-logo-bg);
  color: var(--brand-logo-fg);
  display: flex; align-items: center; justify-content: center;
  border: 1px solid color-mix(in srgb, var(--brand-logo-fg) 16%, transparent);
  box-shadow: 0 1px 2px var(--shadow);
  transition: transform 0.16s ease, box-shadow 0.16s ease;
  flex: none;
}
.brand-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 700;
  font-size: 15px;
}
#sidebar-toggle { flex: none; }

.views { padding: 0 10px 10px; display: flex; flex-direction: column; gap: 2px; flex: none; }
.view-btn {
  display: flex; align-items: center; gap: 9px;
  background: none; border: none; color: var(--text-1);
  padding: 7px 10px; border-radius: 8px; font-size: 13.5px;
  text-align: left;
}
.view-btn:hover { background: var(--bg-2); color: var(--text-0); }
.view-btn.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.view-ico { width: 16px; text-align: center; font-size: 12px; }
.count { margin-left: auto; font-size: 11.5px; color: var(--text-2); font-variant-numeric: tabular-nums; }
.view-btn.active .count { color: var(--accent); }
.nav-more-menu {
  display: grid;
  gap: 2px;
}
.nav-more-menu .view-btn {
  width: 100%;
}
.nav-more-toggle.active {
  background: var(--accent-soft);
  color: var(--accent);
}

.sidebar-actions {
  flex: none;
  padding: 0 10px 10px;
}
.sidebar-submit-link {
  width: 100%;
  min-width: 0;
  height: 34px;
}
.sidebar-submit-link .submit-icon {
  font-size: 15px;
  line-height: 1;
}

.asset-dashboard {
  margin: 0 10px 10px;
  padding: 9px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-2);
  flex: none;
}
.asset-dashboard-open {
  width: 100%;
  min-width: 0;
  display: grid;
  gap: 3px;
  text-align: left;
  background: none;
  border: none;
  color: var(--text-1);
  border-radius: 7px;
  padding: 3px 4px 7px;
}
.asset-dashboard-open:hover,
.asset-dashboard-open.active {
  color: var(--text-0);
}
.asset-dashboard-open:disabled {
  cursor: default;
  opacity: 0.72;
}
.asset-dashboard-kicker {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-2);
}
.asset-dashboard-open strong {
  font-size: 18px;
  line-height: 1.1;
  color: var(--text-0);
  font-variant-numeric: tabular-nums;
}
.asset-dashboard-open.active strong { color: var(--accent); }
#asset-dashboard-recent {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 11.5px;
  color: var(--text-2);
}
.asset-dashboard-action {
  width: 100%;
  min-height: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin: 0 0 7px;
  padding: 6px 7px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface);
  color: var(--text-1);
  font-size: 11.5px;
  font-weight: 700;
}
.asset-dashboard-action strong {
  color: var(--text-0);
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
}
.asset-dashboard-action:hover:not(:disabled),
.asset-dashboard-action.active {
  color: var(--text-0);
  border-color: color-mix(in srgb, var(--semantic-green) 34%, var(--border));
  background: color-mix(in srgb, var(--semantic-green) 8%, var(--surface));
}
.asset-dashboard-action.active strong { color: color-mix(in srgb, var(--semantic-green) 78%, var(--text-0)); }
.asset-dashboard-action:disabled {
  cursor: default;
  opacity: 0.5;
}
.asset-dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}
.asset-stat {
  min-width: 0;
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 5px;
  padding: 6px 7px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--bg-1);
  color: var(--text-1);
  font-size: 11.5px;
}
.asset-stat:hover:not(:disabled),
.asset-stat.active {
  background: var(--bg-3);
  color: var(--text-0);
  border-color: var(--text-2);
}
.asset-stat:disabled {
  cursor: default;
  opacity: 0.48;
}
.asset-stat strong {
  color: var(--text-0);
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
}
.asset-stat.active strong { color: var(--accent); }
.asset-stat-translation.active { border-color: color-mix(in srgb, var(--accent) 40%, var(--border)); }
.asset-stat-rewrite.active { border-color: color-mix(in srgb, var(--semantic-amber) 42%, var(--border)); }
.asset-stat-comments.active { border-color: color-mix(in srgb, var(--semantic-green) 42%, var(--border)); }
.asset-stat-annotations.active { border-color: color-mix(in srgb, var(--semantic-amber) 42%, var(--border)); }
.asset-stat-chat.active { border-color: color-mix(in srgb, var(--semantic-blue) 42%, var(--border)); }

.sidebar-scroll {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 4px 10px 10px;
}
.group-label {
  font-size: 11px; font-weight: 700; letter-spacing: 0;
  color: var(--text-2); text-transform: uppercase;
  padding: 12px 10px 6px;
  display: flex; align-items: center; gap: 6px;
}
.feed-item {
  display: flex; align-items: center; gap: 9px;
  padding: 6px 10px; border-radius: 8px;
  color: var(--text-1); font-size: 13px;
  cursor: pointer; user-select: none;
  border: none; background: none; width: 100%; text-align: left;
}
.feed-item:hover { background: var(--bg-2); color: var(--text-0); }
.feed-item.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.feed-item .favicon {
  width: 17px; height: 17px; border-radius: 4px; flex: none;
  background: var(--bg-3); object-fit: cover;
}
.feed-item .letter-icon {
  width: 17px; height: 17px; border-radius: 4px; flex: none;
  background: var(--bg-3); color: var(--text-2);
  font-size: 10px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.feed-item .source-icon {
  width: 17px; height: 17px; flex: none;
}
.feed-item .fname { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.feed-item .fcount { font-size: 11px; color: var(--text-2); font-variant-numeric: tabular-nums; }
.feed-item .err-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--semantic-red); flex: none; }

.sidebar-footer {
  padding: 10px; border-top: 1px solid var(--border);
  display: flex; gap: 8px;
  flex: none;
  background: var(--bg-1);
}
.account-strip {
  padding: 9px 10px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 6px;
  flex: none;
  background: var(--bg-1);
  position: relative;
}
.account-strip .ghost-btn { flex: 1; }
.account-card {
  min-width: 0;
  flex: 1;
  min-height: 42px;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-2);
  color: var(--text-1);
  padding: 6px 8px;
  text-align: left;
}
.account-card:hover {
  border-color: var(--text-2);
  color: var(--text-0);
}
.account-text {
  min-width: 0;
  display: grid;
  gap: 1px;
}
.account-text strong,
.account-text span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.account-text strong {
  font-size: 12.5px;
  line-height: 1.2;
}
.account-text span {
  color: var(--text-2);
  font-size: 10.5px;
}
.account-settings {
  flex: none;
  width: 36px;
  height: 36px;
  display: inline-grid;
  place-items: center;
  white-space: nowrap;
  position: relative;
}
.account-settings.active {
  color: var(--accent);
  background: var(--accent-soft);
}
.account-info {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--text-1);
  cursor: pointer;
}
.account-avatar {
  width: 26px;
  height: 26px;
  flex: none;
  border-radius: 8px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  background: var(--bg-2);
  color: var(--accent);
  font-size: 11px;
  font-weight: 800;
  overflow: hidden;
}
.account-avatar img,
.profile-avatar-preview img,
.contributor-profile-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.account-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 12.5px;
  font-weight: 700;
}
.account-settings b {
  position: absolute;
  top: 1px;
  right: 1px;
  min-width: 15px;
  height: 15px;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--semantic-red);
  color: #fff;
  font-size: 9px;
  line-height: 15px;
  font-weight: 800;
  text-align: center;
}
.account-menu {
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: calc(100% + 8px);
  z-index: 60;
  display: grid;
  gap: 4px;
  padding: 6px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: color-mix(in srgb, var(--bg-1) 96%, transparent);
  box-shadow: 0 14px 36px var(--shadow);
  backdrop-filter: blur(14px);
}
.account-menu button {
  min-height: 34px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--text-1);
  text-align: left;
  padding: 7px 9px;
  font-size: 12.5px;
  font-weight: 650;
}
.account-menu button:hover {
  background: var(--bg-2);
  color: var(--text-0);
}
.ghost-btn {
  background: var(--bg-2); border: 1px solid var(--border);
  color: var(--text-1); border-radius: 8px;
  padding: 6px 12px; font-size: 12.5px;
  text-decoration: none; display: inline-flex; align-items: center; gap: 4px;
  flex: 1; justify-content: center;
}
.ghost-btn:hover { color: var(--text-0); border-color: var(--text-2); }
.ghost-btn:disabled:hover { color: var(--text-1); border-color: var(--border); }
.icon-btn {
  background: none; border: none; color: var(--text-2);
  font-size: 15px; padding: 4px 8px; border-radius: 7px;
  display: inline-flex; align-items: center; justify-content: center;
  gap: 5px;
}
.icon-btn:hover { background: var(--bg-2); color: var(--text-0); }

#app.sidebar-collapsed .brand {
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  padding: 12px 8px 8px;
}
#app.sidebar-collapsed .brand-name,
#app.sidebar-collapsed #theme-toggle,
#app.sidebar-collapsed .asset-dashboard,
#app.sidebar-collapsed .feed-item .fname,
#app.sidebar-collapsed .feed-item .fcount,
#app.sidebar-collapsed .view-label,
#app.sidebar-collapsed .count,
#app.sidebar-collapsed .group-label {
  display: none;
}
#app.sidebar-collapsed .brand-home {
  flex: none;
  width: 44px;
  height: 36px;
  justify-content: center;
}
#app.sidebar-collapsed .brand-logo {
  display: flex;
}
#app.sidebar-collapsed .views,
#app.sidebar-collapsed .sidebar-actions,
#app.sidebar-collapsed .sidebar-scroll {
  padding-left: 8px;
  padding-right: 8px;
}
#app.sidebar-collapsed .view-btn,
#app.sidebar-collapsed .feed-item {
  justify-content: center;
  padding-left: 0;
  padding-right: 0;
}
#app.sidebar-collapsed .sidebar-footer,
#app.sidebar-collapsed .account-strip {
  align-items: center;
  flex-direction: column;
  padding: 8px 10px;
}
#app.sidebar-collapsed .sidebar-footer .ghost-btn,
#app.sidebar-collapsed .account-strip .ghost-btn,
#app.sidebar-collapsed .account-settings {
  width: 44px;
  height: 36px;
  padding: 0;
  flex: none;
  font-size: 0;
}
#app.sidebar-collapsed .account-card {
  width: 44px;
  height: 38px;
  min-height: 38px;
  padding: 0;
  justify-content: center;
  flex: none;
}
#app.sidebar-collapsed .account-card .account-text {
  display: none;
}
#app.sidebar-collapsed .sidebar-submit-link {
  width: 44px;
  min-width: 0;
  height: 36px;
  padding: 0;
}
#app.sidebar-collapsed .sidebar-submit-link .submit-label {
  display: none;
}
#app.sidebar-collapsed .account-menu {
  left: 8px;
  right: auto;
  width: 190px;
}

/* ============ Entry list ============ */
#entry-pane {
  background: var(--bg-0);
  display: flex; flex-direction: column; min-width: 0; min-height: 0;
}

.pane-resizer {
  background:
    linear-gradient(to right, transparent, var(--border), transparent),
    var(--bg-0);
  cursor: col-resize;
  min-width: 6px;
  min-height: 0;
  position: relative;
}
.pane-resizer::after {
  content: '';
  position: absolute;
  inset: 0 2px;
  border-radius: 999px;
  background: transparent;
}
.pane-resizer:hover::after,
.pane-resizer:focus-visible::after,
#app.is-resizing .pane-resizer::after {
  background: var(--accent);
}
.pane-resizer:focus-visible {
  outline: none;
}
.pane-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 16px; border-bottom: 1px solid var(--border);
  gap: 10px; min-height: 57px;
}
.pane-title { min-width: 0; font-weight: 700; font-size: 15px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pane-actions { min-width: 0; display: flex; align-items: center; gap: 6px; }
.submit-link-open {
  flex: none;
  min-width: 68px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border: 1px solid var(--accent);
  border-radius: 8px;
  background: var(--accent);
  color: var(--brand-logo-fg);
  font-size: 12.5px;
  font-weight: 800;
  line-height: 1;
  padding: 0 10px;
}
.submit-link-open:hover {
  filter: brightness(0.94);
  box-shadow: 0 2px 8px var(--shadow);
}
.source-refresh-btn {
  width: 32px;
  height: 32px;
  flex: none;
  border: 1px solid var(--border);
  background: var(--bg-2);
  font-size: 14px;
  color: var(--text-1);
}
.source-refresh-btn:hover {
  border-color: var(--text-2);
}
.source-refresh-btn.refreshing {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 28%, var(--border));
}
.source-refresh-status {
  max-width: 88px;
  min-height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-2);
  color: var(--text-2);
  font-size: 11px;
  font-weight: 750;
  line-height: 1;
  padding: 0 8px;
}
.source-refresh-status.loading {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 26%, var(--border));
  background: color-mix(in srgb, var(--accent) 7%, var(--bg-2));
}
.source-refresh-status.success {
  color: color-mix(in srgb, var(--semantic-green) 84%, var(--text-0));
  border-color: color-mix(in srgb, var(--semantic-green) 26%, var(--border));
  background: color-mix(in srgb, var(--semantic-green) 8%, var(--bg-2));
}
.source-refresh-status.error {
  color: color-mix(in srgb, var(--semantic-red) 82%, var(--text-0));
  border-color: color-mix(in srgb, var(--semantic-red) 28%, var(--border));
  background: color-mix(in srgb, var(--semantic-red) 8%, var(--bg-2));
}
#search {
  background: var(--bg-2); border: 1px solid var(--border);
  color: var(--text-0); border-radius: 8px;
  padding: 6px 10px; font-size: 12.5px; width: 150px; min-width: 0;
  outline: none;
}
#search:focus { border-color: var(--accent); }
.entry-pane-tabs {
  flex: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-0);
}
.entry-pane-tab {
  min-width: 0;
  min-height: 34px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--text-2);
  font-size: 12.5px;
  font-weight: 750;
  padding: 6px 8px;
}
.entry-pane-tab span {
  margin-left: 4px;
  color: var(--text-2);
  font-size: 11.5px;
  font-variant-numeric: tabular-nums;
}
.entry-pane-tab:hover {
  color: var(--text-0);
  background: var(--bg-2);
}
.entry-pane-tab.active {
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border));
  background: var(--accent-soft);
  color: var(--accent);
}
.entry-pane-tab.active span { color: var(--accent); }

.asset-activity-strip {
  flex: none;
  display: grid;
  gap: 8px;
  padding: 10px 10px 9px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-0);
}
.asset-activity-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 0 2px;
  color: var(--text-2);
  font-size: 11.5px;
}
.asset-activity-head span {
  font-weight: 700;
  color: var(--text-1);
}
.asset-activity-head button {
  border: 0;
  background: none;
  color: var(--accent);
  font-size: 11.5px;
  padding: 2px 0;
}
.asset-activity-list {
  display: grid;
  gap: 6px;
}
.asset-activity-item {
  width: 100%;
  min-width: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "type title"
    "type preview"
    "type meta";
  align-items: start;
  gap: 3px 8px;
  text-align: left;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  color: var(--text-1);
  padding: 8px 9px;
}
.asset-activity-item:hover {
  border-color: var(--text-2);
  background: var(--bg-2);
}
.asset-activity-item-large {
  min-height: 104px;
  padding: 11px 12px;
  background: var(--surface);
}
.asset-activity-item-large strong {
  font-size: 13.5px;
  white-space: normal;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.asset-activity-item-large .asset-activity-preview {
  -webkit-line-clamp: 3;
  font-size: 12px;
}
.asset-activity-item:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent);
  outline-offset: 2px;
}
.asset-activity-type {
  grid-area: type;
  min-width: 38px;
  margin-top: 1px;
  padding: 3px 6px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-2);
  color: var(--text-2);
  font-size: 10.5px;
  font-weight: 700;
  text-align: center;
  white-space: nowrap;
}
.asset-activity-item strong {
  grid-area: title;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-0);
  font-size: 12.5px;
}
.asset-activity-preview {
  grid-area: preview;
  min-width: 0;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  color: var(--text-1);
  font-size: 11.5px;
  line-height: 1.42;
}
.asset-activity-meta {
  grid-area: meta;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-2);
  font-size: 11px;
}
.asset-activity-translation .asset-activity-type { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 35%, var(--border)); }
.asset-activity-rewrite .asset-activity-type { color: color-mix(in srgb, var(--semantic-amber) 86%, var(--text-0)); border-color: color-mix(in srgb, var(--semantic-amber) 35%, var(--border)); }
.asset-activity-comments .asset-activity-type { color: color-mix(in srgb, var(--semantic-green) 86%, var(--text-0)); border-color: color-mix(in srgb, var(--semantic-green) 35%, var(--border)); }
.asset-activity-annotations .asset-activity-type { color: color-mix(in srgb, var(--semantic-amber) 86%, var(--text-0)); border-color: color-mix(in srgb, var(--semantic-amber) 35%, var(--border)); }
.asset-activity-chat .asset-activity-type { color: color-mix(in srgb, var(--semantic-blue) 86%, var(--text-0)); border-color: color-mix(in srgb, var(--semantic-blue) 35%, var(--border)); }

.asset-filter-strip {
  gap: 9px;
  background: var(--bg-1);
}
.asset-filter-head {
  min-width: 0;
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr) auto auto;
  align-items: baseline;
  gap: 7px;
  padding: 0 2px;
}
.asset-filter-head span {
  color: var(--text-1);
  font-size: 11.5px;
  font-weight: 700;
}
.asset-filter-head strong {
  color: var(--text-0);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}
.asset-filter-head em {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-2);
  font-size: 11.5px;
  font-style: normal;
  text-align: right;
}
.asset-copy-link,
.asset-feed-link {
  color: var(--accent);
  font-size: 11.5px;
  font-weight: 700;
  text-decoration: none;
}
.asset-copy-link {
  appearance: none;
  background: transparent;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
  display: inline-grid;
  height: 32px;
  place-items: center;
  line-height: 1;
  padding: 0;
  width: 32px;
}
.asset-copy-link:hover {
  background: color-mix(in srgb, var(--accent) 9%, transparent);
  text-decoration: none;
}
.asset-feed-link:hover { text-decoration: underline; }
.asset-sort-row {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.asset-sort-row > span {
  color: var(--text-2);
  font-size: 11.5px;
  font-weight: 700;
}
.asset-sort-toggle {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-2);
  padding: 2px;
}
.asset-sort-btn {
  min-height: 28px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--text-2);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
}
.asset-sort-btn:hover {
  color: var(--text-0);
  background: var(--bg-3);
}
.asset-sort-btn.active {
  color: var(--accent);
  background: var(--surface);
  box-shadow: 0 1px 4px var(--shadow);
}
.asset-filter-list {
  display: flex;
  gap: 6px;
  min-width: 0;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  padding-bottom: 1px;
}
.asset-filter-chip {
  flex: 0 0 auto;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-2);
  color: var(--text-1);
  padding: 6px 9px;
  font-size: 12px;
}
.asset-filter-chip strong {
  color: var(--text-0);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}
.asset-filter-chip:hover:not(:disabled),
.asset-filter-chip.active {
  color: var(--text-0);
  border-color: var(--text-2);
  background: var(--bg-3);
}
.asset-filter-chip.active strong { color: var(--accent); }
.asset-filter-chip:disabled {
  cursor: default;
  opacity: 0.45;
}
.asset-filter-translation.active { border-color: color-mix(in srgb, var(--accent) 40%, var(--border)); }
.asset-filter-rewrite.active { border-color: color-mix(in srgb, var(--semantic-amber) 42%, var(--border)); }
.asset-filter-comments.active { border-color: color-mix(in srgb, var(--semantic-green) 42%, var(--border)); }
.asset-filter-annotations.active { border-color: color-mix(in srgb, var(--semantic-amber) 42%, var(--border)); }
.asset-filter-chat.active { border-color: color-mix(in srgb, var(--semantic-blue) 42%, var(--border)); }

.entry-list { flex: 1 1 auto; min-height: 0; overflow-y: auto; padding: 8px; }
.entry-list.home-asset-activity-list {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 10px;
}
.home-asset-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
}
.home-asset-hero > div {
  min-width: 0;
  display: grid;
  gap: 2px;
}
.home-asset-hero span {
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
}
.home-asset-hero strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-0);
  font-size: 13.5px;
}
.home-asset-hero em {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-2);
  font-size: 11.5px;
  font-style: normal;
}
.home-asset-activity-grid {
  display: grid;
  gap: 8px;
}
.entry-card {
  display: flex; gap: 10px;
  padding: 11px 12px; border-radius: 10px;
  cursor: pointer; border: 1px solid transparent;
}

.list-load-more {
  width: calc(100% - 16px);
  min-height: 44px;
  margin: 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-1);
  color: var(--text-1);
  font-size: 12px;
  font-weight: 700;
}

.list-load-more:hover {
  border-color: var(--text-2);
  background: var(--bg-2);
}
.entry-card:hover { background: var(--bg-1); }
.entry-card.active { background: var(--bg-1); border-color: var(--border); box-shadow: 0 2px 8px var(--shadow); }
.entry-main { flex: 1; min-width: 0; }
.contributor-card {
  display: grid;
  grid-template-columns: auto 64px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-1);
  cursor: pointer;
  box-shadow: 0 1px 2px var(--shadow);
}
.contributor-card:hover {
  background: var(--surface);
  border-color: var(--text-2);
  transform: translateY(-1px);
}
.contributor-rank {
  min-width: 34px;
  color: var(--text-2);
  font-size: 12px;
  font-weight: 850;
  font-variant-numeric: tabular-nums;
  text-align: center;
}
.contributor-avatar {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent) 18%, transparent), color-mix(in srgb, var(--semantic-green) 14%, transparent)),
    var(--bg-2);
  border: 1px solid var(--border);
  color: var(--text-0);
  font-size: 22px;
  font-weight: 800;
  overflow: hidden;
  box-shadow: 0 6px 16px var(--shadow);
}
.contributor-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.contributor-main { min-width: 0; }
.contributor-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-0);
  font-size: 16px;
  font-weight: 800;
}
.contributor-meta {
  margin-top: 3px;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-2);
  font-size: 12px;
  line-height: 1.45;
}
.contributor-stats {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 7px;
}
.contributor-stats span {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-2);
  color: var(--text-1);
  font-size: 11.5px;
  font-weight: 650;
  line-height: 1;
  padding: 5px 7px;
}
.contributor-stats strong {
  color: var(--text-0);
  font-variant-numeric: tabular-nums;
}
.contributor-stats .contributor-stat-helpful {
  border-color: color-mix(in srgb, var(--semantic-green) 30%, var(--border));
  background: color-mix(in srgb, var(--semantic-green) 9%, var(--bg-2));
  color: color-mix(in srgb, var(--semantic-green) 76%, var(--text-0));
}
.contributor-actions {
  display: flex;
  align-items: center;
  gap: 5px;
  grid-column: 3;
  justify-self: end;
}
.contributor-open {
  min-height: 32px;
  border: 1px solid var(--accent);
  border-radius: 8px;
  background: var(--accent);
  color: var(--brand-logo-fg);
  font-size: 12px;
  font-weight: 800;
  padding: 0 10px;
  white-space: nowrap;
}
.contributor-open:hover {
  filter: brightness(0.94);
}
.contributor-rss-button {
  min-width: 34px;
  height: 32px;
  display: inline-grid;
  place-items: center;
  border-radius: 7px;
  color: var(--text-2);
  font-size: 10.5px;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
}
.contributor-rss-button:hover {
  background: color-mix(in srgb, var(--accent) 9%, transparent);
  color: var(--accent);
  text-decoration: none;
}
.entry-top {
  display: flex; align-items: center; gap: 6px;
  font-size: 11.5px; color: var(--text-2); margin-bottom: 4px;
}
.entry-top img { width: 13px; height: 13px; border-radius: 3px; }
.entry-top .src { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 150px; }
.entry-title {
  font-size: 13.5px; font-weight: 600; line-height: 1.45;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.entry-original {
  color: var(--text-2);
  font-size: 12px;
  line-height: 1.45;
  margin-top: 2px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.entry-card.read .entry-title { color: var(--text-2); font-weight: 500; }
.entry-summary {
  font-size: 12px; color: var(--text-2); line-height: 1.5; margin-top: 4px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.entry-stats {
  margin-top: 6px;
  color: var(--text-2);
  font-size: 11.5px;
  line-height: 1.3;
}
.entry-meta-row {
  margin-top: 7px;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  min-width: 0;
}
.entry-meta-row .entry-stats,
.entry-meta-row .entry-asset-badges {
  margin-top: 0;
}
.entry-meta-row .entry-stats {
  flex: none;
}
.asset-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  min-width: 0;
}
.entry-asset-badges { margin-top: 7px; }
.entry-asset-activity {
  margin-top: 5px;
  color: var(--text-2);
  font-size: 11.5px;
  line-height: 1.35;
}
.entry-asset-preview-row {
  margin-top: 8px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44px 44px;
  align-items: stretch;
  gap: 6px;
}
.entry-asset-items {
  margin-top: 8px;
  display: grid;
  gap: 6px;
}
.entry-asset-items .entry-asset-preview-row {
  margin-top: 0;
}
.entry-asset-preview {
  width: 100%;
  min-width: 0;
  margin-top: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "type text"
    "type meta";
  align-items: center;
  gap: 2px 8px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  color: var(--text-1);
  padding: 7px 8px;
  text-align: left;
}
.entry-asset-preview:hover {
  background: var(--bg-2);
  border-color: var(--text-2);
}
.entry-asset-preview:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent);
  outline-offset: 2px;
}
.entry-asset-preview-type {
  grid-area: type;
  min-width: 34px;
  padding: 2px 6px;
  border-radius: 999px;
  background: var(--bg-2);
  color: var(--text-2);
  font-size: 10.5px;
  font-weight: 750;
  line-height: 1.35;
  text-align: center;
  white-space: nowrap;
}
.entry-asset-preview-text {
  grid-area: text;
  min-width: 0;
  color: var(--text-0);
  font-size: 12px;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.entry-asset-preview-meta {
  grid-area: meta;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-2);
  font-size: 10.8px;
  line-height: 1.35;
}
.entry-asset-preview-copy {
  appearance: none;
  display: grid;
  place-items: center;
  min-height: 44px;
  min-width: 44px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  color: var(--text-2);
  cursor: pointer;
  font-size: 12px;
}
.entry-asset-preview-copy:hover {
  background: var(--bg-2);
  border-color: var(--text-2);
  color: var(--accent);
}
.entry-asset-preview-copy:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent);
  outline-offset: 2px;
}
.entry-asset-more {
  min-height: 32px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  background: transparent;
  color: var(--text-2);
  font-size: 11.5px;
  font-weight: 650;
}
.entry-asset-more:hover {
  border-color: var(--text-2);
  color: var(--accent);
  background: var(--bg-1);
}
.entry-asset-more:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent);
  outline-offset: 2px;
}
.asset-preview-translation { border-color: color-mix(in srgb, var(--accent) 24%, var(--border)); }
.asset-preview-rewrite,
.asset-preview-annotations { border-color: color-mix(in srgb, var(--semantic-amber) 24%, var(--border)); }
.asset-preview-comments { border-color: color-mix(in srgb, var(--semantic-green) 24%, var(--border)); }
.asset-preview-chat { border-color: color-mix(in srgb, var(--semantic-blue) 24%, var(--border)); }
.asset-preview-translation .entry-asset-preview-type { color: var(--accent); }
.asset-preview-rewrite .entry-asset-preview-type { color: color-mix(in srgb, var(--semantic-amber) 86%, var(--text-0)); }
.asset-preview-comments .entry-asset-preview-type { color: color-mix(in srgb, var(--semantic-green) 86%, var(--text-0)); }
.asset-preview-annotations .entry-asset-preview-type { color: color-mix(in srgb, var(--semantic-amber) 86%, var(--text-0)); }
.asset-preview-chat .entry-asset-preview-type { color: color-mix(in srgb, var(--semantic-blue) 86%, var(--text-0)); }
.reader-asset-badges { margin-top: 12px; }
.asset-badge-group {
  display: inline-flex;
  align-items: stretch;
  min-width: 0;
}
.asset-badge-group .asset-badge {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}
.asset-badge-copy {
  min-width: 22px;
  min-height: 20px;
  padding: 0 5px;
  border: 1px solid var(--border);
  border-left: 0;
  border-radius: 0 999px 999px 0;
  background: var(--bg-2);
  color: var(--text-2);
  font-size: 11px;
  line-height: 1;
}
.asset-badge-copy:hover {
  background: var(--bg-3);
  color: var(--text-0);
}
.asset-badge-copy:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent);
  outline-offset: 2px;
}
.asset-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 20px;
  max-width: 100%;
  padding: 2px 7px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-2);
  color: var(--text-2);
  font-size: 11px;
  line-height: 1.2;
  white-space: nowrap;
}
.asset-jump {
  font-family: inherit;
  cursor: pointer;
}
.asset-jump:hover {
  background: var(--bg-3);
  transform: translateY(-1px);
}
.asset-jump:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent);
  outline-offset: 2px;
}
.asset-translation { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 35%, var(--border)); }
.asset-rewrite { color: color-mix(in srgb, var(--semantic-amber) 86%, var(--text-0)); border-color: color-mix(in srgb, var(--semantic-amber) 35%, var(--border)); }
.asset-comments { color: color-mix(in srgb, var(--semantic-green) 86%, var(--text-0)); border-color: color-mix(in srgb, var(--semantic-green) 35%, var(--border)); }
.asset-annotations { color: color-mix(in srgb, var(--semantic-amber) 86%, var(--text-0)); border-color: color-mix(in srgb, var(--semantic-amber) 35%, var(--border)); }
.asset-chat { color: color-mix(in srgb, var(--semantic-blue) 86%, var(--text-0)); border-color: color-mix(in srgb, var(--semantic-blue) 35%, var(--border)); }
.reader-asset-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 6px;
  margin-top: 10px;
}
.asset-summary-row {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44px;
  gap: 5px;
}
.asset-summary-item {
  min-width: 0;
  width: 100%;
  min-height: 62px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  color: var(--text-1);
  font-family: inherit;
  text-align: left;
  display: grid;
  gap: 3px;
  align-content: start;
}
.asset-summary-item:hover {
  background: var(--bg-2);
  border-color: var(--text-2);
}
.asset-summary-item:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent);
  outline-offset: 2px;
}
.asset-summary-item span {
  display: block;
  color: var(--text-2);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.25;
}
.asset-summary-item strong {
  display: block;
  overflow: hidden;
  color: var(--text-1);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.asset-summary-preview {
  display: -webkit-box;
  overflow: hidden;
  color: var(--text-0);
  font-size: 12px;
  font-style: normal;
  font-weight: 500;
  line-height: 1.42;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.asset-summary-copy {
  width: 44px;
  min-height: 62px;
  height: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  color: var(--text-2);
  font-family: inherit;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  outline: none;
}
.asset-summary-copy:hover {
  background: var(--bg-2);
  color: var(--text-0);
  border-color: var(--text-2);
}
.asset-summary-copy:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent);
  outline-offset: 2px;
}
.asset-summary-translation span { color: var(--accent); }
.asset-summary-rewrite span { color: color-mix(in srgb, var(--semantic-amber) 86%, var(--text-0)); }
.asset-summary-comments span { color: color-mix(in srgb, var(--semantic-green) 86%, var(--text-0)); }
.asset-summary-annotations span { color: color-mix(in srgb, var(--semantic-amber) 86%, var(--text-0)); }
.asset-summary-chat span { color: color-mix(in srgb, var(--semantic-blue) 86%, var(--text-0)); }
.entry-thumb {
  width: 64px; height: 64px; border-radius: 8px; flex: none;
  object-fit: cover; background: var(--bg-2);
}
.unread-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent); flex: none; margin-top: 7px;
}
.entry-card.read .unread-dot { background: transparent; }
.entry-star {
  color: var(--accent);
  display: inline-flex;
  align-items: center;
}
.entry-star .app-icon {
  --icon-size: 12px;
}
.list-empty { text-align: center; color: var(--text-2); padding: 60px 20px; font-size: 13px; }

/* ============ Reader ============ */
#reader-pane { overflow-y: auto; background: var(--bg-0); min-width: 0; min-height: 0; }
.context-resizer {
  width: 6px;
  min-width: 0;
  background: var(--bg-0);
  border-left: 1px solid color-mix(in srgb, var(--border) 70%, transparent);
  border-right: 1px solid color-mix(in srgb, var(--border) 70%, transparent);
  cursor: col-resize;
  touch-action: none;
  transition: background-color 140ms ease, border-color 140ms ease;
}
.context-resizer:hover,
.context-resizer:focus-visible,
#app.is-context-resizing .context-resizer {
  outline: none;
  background: color-mix(in srgb, var(--accent) 8%, var(--bg-0));
  border-color: color-mix(in srgb, var(--accent) 28%, var(--border));
}
.reader-empty {
  height: 100%; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 16px;
  color: var(--text-2); font-size: 14px;
}
.empty-logo {
  width: 64px; height: 64px; border-radius: 20px;
  background: var(--bg-2); color: var(--text-2);
  display: flex; align-items: center; justify-content: center;
}
.hidden { display: none !important; }

.reader {
  max-width: 1080px;
  margin: 0 auto;
  padding: 34px 36px 88px;
}
.workspace-page {
  width: min(1040px, calc(100% - 56px));
  margin: 0 auto;
  padding: 38px 0 80px;
}
.workspace-page-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 18px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
.workspace-page-head h1 {
  color: var(--text-0);
  font-size: 28px;
  line-height: 1.25;
  letter-spacing: 0;
}
.workspace-page-head p {
  margin-top: 7px;
  color: var(--text-2);
  font-size: 13px;
  line-height: 1.6;
}
.workspace-page .profile-dashboard {
  margin-bottom: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-1);
  padding: 16px;
}
.dashboard-tabs {
  display: flex;
  gap: 8px;
  padding: 0 0 14px;
}
.dashboard-tab {
  flex: 1;
  min-height: 38px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  color: var(--text-1);
  font-size: 13px;
  font-weight: 750;
}
.dashboard-tab:hover {
  border-color: var(--text-2);
  color: var(--text-0);
}
.dashboard-tab.active {
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
  background: var(--accent-soft);
  color: var(--accent);
}
.dashboard-panel {
  min-width: 0;
}
.dashboard-ai-mount {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--bg-1);
}
.dashboard-ai-mount .ai-config-content {
  min-height: min(62vh, 680px);
}
.workspace-page .my-asset-tabs,
.workspace-page .my-asset-sort,
.workspace-page .contributor-asset-sort {
  border-inline: 1px solid var(--border);
}
.workspace-page .my-asset-tabs {
  border-top: 1px solid var(--border);
  border-radius: 12px 12px 0 0;
  background: var(--bg-1);
}
.workspace-page .my-asset-sort,
.workspace-page .contributor-asset-sort {
  background: var(--bg-1);
}
.workspace-page .my-comments-list {
  border: 1px solid var(--border);
  border-top: 0;
  border-radius: 0 0 12px 12px;
  background: var(--bg-1);
  overflow: visible;
}
.contributor-page .contributor-profile {
  grid-template-columns: 94px minmax(0, 1fr);
  gap: 16px;
  margin-bottom: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-1);
}
.contributor-page .contributor-profile-avatar {
  width: 82px;
  height: 82px;
  border-radius: 22px;
  font-size: 30px;
}
.contributor-page .contributor-profile-stats {
  color: var(--text-1);
  font-weight: 700;
}
.reader-signal-rail { display: none; }
.reader-signal-btn {
  min-width: 48px;
  min-height: 48px;
  display: grid;
  place-items: center;
  gap: 1px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: color-mix(in srgb, var(--bg-1) 94%, transparent);
  color: var(--text-2);
  box-shadow: 0 2px 8px var(--shadow);
  backdrop-filter: blur(10px);
}
.reader-signal-btn:hover {
  color: var(--text-0);
  border-color: var(--text-2);
}
.reader-signal-btn.active {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 38%, var(--border));
  background: var(--accent-soft);
}
.reader-signal-icon {
  font-size: 14px;
  line-height: 1;
  font-weight: 850;
}
.reader-signal-count {
  min-height: 12px;
  color: currentColor;
  font-size: 10px;
  line-height: 1;
  font-weight: 750;
  font-variant-numeric: tabular-nums;
}
.reader-source {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 12.5px; color: var(--accent); font-weight: 600;
  background: var(--accent-soft); border-radius: 999px;
  padding: 4px 12px; margin-bottom: 12px;
}
.reader-source img { width: 14px; height: 14px; border-radius: 3px; }
.reader-title-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  gap: 10px;
}
.reader-title-copy { min-width: 0; }
.reader h1 { font-size: 26px; line-height: 1.35; letter-spacing: 0; }
.reader-title-link {
  color: inherit;
  text-decoration: none;
  text-decoration-color: transparent;
  text-decoration-thickness: 0.06em;
  text-underline-offset: 0.16em;
  border-radius: 4px;
  transition: color 0.16s ease, text-decoration-color 0.16s ease;
}
.reader-title-link[href]:hover,
.reader-title-link[href]:focus-visible {
  color: var(--text-0);
  text-decoration-line: underline;
  text-decoration-color: color-mix(in srgb, var(--text-2) 58%, transparent);
  outline: none;
}
.reader-title-link.disabled {
  pointer-events: none;
}
.reader-title-zh {
  margin-top: 8px;
  color: var(--text-1);
  font-size: 18px;
  line-height: 1.55;
  font-weight: 650;
}
.reader-open-btn {
  min-height: 34px;
  display: inline-grid;
  place-items: center;
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  color: var(--text-1);
  font-size: 12.5px;
  font-weight: 750;
  text-decoration: none;
  white-space: nowrap;
}
.reader-open-btn:hover {
  border-color: var(--text-2);
  color: var(--text-0);
  text-decoration: none;
}
.reader-meta-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
  color: var(--text-2);
  font-size: 12.5px;
}
.reader-meta { color: inherit; font-size: inherit; }
.reader-view-count {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  color: var(--text-2);
}
.reader-view-count::before {
  content: '';
  width: 3px;
  height: 3px;
  margin-right: 8px;
  border-radius: 999px;
  background: var(--border-strong);
}
.reader-toolbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  margin-top: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 70%, transparent);
}
.reader-toolbar-main,
.reader-toolbar-admin {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  min-width: 0;
}
.reader-toolbar-main { flex: 1 1 auto; }
.reader-toolbar-admin { flex: 0 0 auto; justify-content: flex-end; }
.reader-toolbar .ghost-btn { flex: none; }
.reader-delete {
  min-width: 0;
  border-color: color-mix(in srgb, var(--semantic-red) 28%, var(--border));
  background: color-mix(in srgb, var(--semantic-red) 6%, var(--bg-1));
}
#reader-star.starred,
#reader-like.active { color: var(--accent); border-color: var(--accent); background: var(--accent-soft); }
.reader-action-pill {
  min-height: 34px;
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  color: var(--text-1);
  padding: 5px 10px 5px 7px;
  font-size: 12.5px;
  font-weight: 750;
}
.reader-action-pill:hover {
  border-color: var(--text-2);
  color: var(--text-0);
}
.reader-action-pill.active,
.reader-action-pill.starred {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--border));
  background: var(--accent-soft);
  color: var(--accent);
}
.reader-action-icon {
  position: relative;
  display: none;
}
.reader-action-symbol {
  --icon-size: 14px;
  line-height: 1;
}
.reader-action-count {
  position: static;
  min-width: auto;
  height: auto;
  display: inline;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--text-2);
  font-size: inherit;
  font-weight: 760;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.reader-action-pill.active .reader-action-count,
.reader-action-pill.starred .reader-action-count {
  background: transparent;
  color: currentColor;
}

#reader-audio { margin-top: 18px; }
#reader-audio audio { width: 100%; }

.reader-tabs {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  gap: 6px;
  margin: 14px 0 18px;
  padding: 6px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: color-mix(in srgb, var(--bg-0) 92%, transparent);
  backdrop-filter: blur(12px);
}
.reader-tab {
  flex: 1 1 0;
  min-width: 0;
  min-height: 34px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--text-2);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 10px;
}
.reader-tab:hover {
  color: var(--text-0);
  background: var(--bg-2);
}
.reader-tab.active {
  color: var(--accent);
  background: var(--accent-soft);
}
.reader-tab-panel { min-width: 0; }
.annotation-surface-panel:not(.hidden) {
  display: grid;
  grid-template-columns: minmax(0, var(--reader-measure)) minmax(176px, 232px);
  column-gap: 24px;
  align-items: start;
}
.annotation-surface-panel > .reader-section-head,
.annotation-surface-panel > .asset-meta-line,
.annotation-surface-panel > .asset-empty {
  grid-column: 1 / -1;
}
.annotation-surface-panel > .reader-content,
.annotation-surface-panel > .rewrite-content,
.annotation-surface-panel > .translation-list {
  grid-column: 1;
}
.annotation-margin {
  grid-column: 2;
  grid-row: 1 / span 8;
  min-height: 100%;
  position: relative;
}
#reader-original-panel .annotation-margin {
  grid-row: 1;
}
.annotation-margin:empty,
.annotation-margin.hidden {
  display: none;
}
.reader-toc {
  margin: -6px 0 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
}
.reader-toc summary {
  min-height: 36px;
  display: flex;
  align-items: center;
  cursor: pointer;
  color: var(--text-1);
  font-size: 12.5px;
  font-weight: 750;
  list-style: none;
  padding: 7px 11px;
}
.reader-toc summary::-webkit-details-marker { display: none; }
.reader-toc summary::after {
  content: '⌄';
  margin-left: auto;
  color: var(--text-2);
}
.reader-toc[open] summary::after { transform: rotate(180deg); }
#reader-toc-list {
  display: grid;
  gap: 2px;
  padding: 0 8px 9px;
}
.reader-toc-link {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  border-radius: 6px;
  color: var(--text-2);
  font-size: 12px;
  line-height: 1.35;
  padding: 5px 7px;
  text-decoration: none;
}
.reader-toc-link:hover {
  background: var(--bg-2);
  color: var(--text-0);
  text-decoration: none;
}
.reader-toc-h3 { padding-left: 17px; }
.reader-toc-h4 { padding-left: 27px; }

.reader-comments,
.reader-annotations,
.reader-translation,
#reader-rewrite-panel {
  margin-top: 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  padding: 14px 16px 15px;
}
.reader-comments,
.reader-annotations { margin-top: 28px; }
.reader-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
}
.reader-section-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
  min-width: 0;
}
.reader-section-actions span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-2);
  font-weight: 500;
  font-size: 11.5px;
}
.reader-section-actions .ghost-btn {
  min-height: 30px;
  padding: 5px 9px;
  font-size: 12px;
  white-space: nowrap;
}
.reader-section-actions .ghost-btn.active {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
  background: var(--accent-soft);
}
.asset-helpful-btn {
  min-height: 30px;
  padding: 5px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-2);
  color: var(--text-2);
  font-size: 12px;
  line-height: 1;
  white-space: nowrap;
}
.asset-helpful-btn:hover,
.asset-helpful-btn:focus-visible {
  border-color: color-mix(in srgb, var(--semantic-green) 42%, var(--border));
  color: color-mix(in srgb, var(--semantic-green) 86%, var(--text-0));
  outline: none;
}
.asset-helpful-btn.active {
  border-color: color-mix(in srgb, var(--semantic-green) 52%, var(--border));
  background: color-mix(in srgb, var(--semantic-green) 12%, var(--bg-1));
  color: color-mix(in srgb, var(--semantic-green) 86%, var(--text-0));
}
.comment-head-tools {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  min-width: 0;
}
.comment-head-tools #comments-count {
  color: var(--text-2);
  font-weight: 500;
  white-space: nowrap;
}
.annotation-head-tools {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  min-width: 0;
}
.annotation-head-tools #annotations-count {
  color: var(--text-2);
  font-weight: 500;
  white-space: nowrap;
}
.annotation-surface-filter {
  min-height: 28px;
  max-width: 128px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-1);
  color: var(--text-1);
  font-size: 12px;
  padding: 4px 24px 4px 10px;
}
.annotation-head-tools .ghost-btn {
  min-height: 28px;
  padding: 4px 9px;
  font-size: 12px;
  white-space: nowrap;
}
.annotation-head-tools .ghost-btn.active {
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
  background: var(--accent-soft);
  color: var(--accent);
}
.annotation-nav {
  display: flex;
  gap: 6px;
  margin-top: 12px;
  overflow-x: auto;
  padding-bottom: 2px;
}
.annotation-nav:empty { display: none; }
.annotation-nav-btn {
  flex: none;
  max-width: 220px;
  min-height: 30px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-2);
  color: var(--text-1);
  font-size: 12px;
  line-height: 1.2;
  padding: 5px 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.annotation-nav-btn:hover,
.annotation-nav-btn.active {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 36%, var(--border));
  background: var(--accent-soft);
}
.annotations-list {
  display: grid;
  gap: 12px;
  margin-top: 12px;
}
.annotation-item {
  scroll-margin-top: 18px;
  border: 1px solid color-mix(in srgb, var(--semantic-amber) 22%, var(--border));
  border-radius: 8px;
  background: color-mix(in srgb, var(--bg-1) 88%, var(--semantic-amber) 12%);
  padding: 11px 12px;
  transition: background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}
.annotation-item.annotation-target {
  border-color: color-mix(in srgb, var(--accent) 48%, var(--border));
  background: color-mix(in srgb, var(--accent) 9%, var(--bg-1));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 10%, transparent);
}
.annotation-margin-card {
  position: relative;
  margin: 0 0 10px;
  padding: 10px 10px 11px;
  border-color: color-mix(in srgb, var(--semantic-amber) 30%, var(--border));
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--semantic-amber) 20%, transparent), transparent 7px),
    color-mix(in srgb, var(--bg-1) 92%, var(--semantic-amber) 8%);
  box-shadow: 0 1px 2px var(--shadow);
}
.annotation-margin-card::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 16px;
  width: 18px;
  border-top: 1px solid color-mix(in srgb, var(--semantic-amber) 42%, var(--border));
}
.annotation-margin-card .annotation-meta {
  gap: 5px;
  font-size: 10.8px;
  line-height: 1.35;
}
.annotation-margin-card .annotation-surface-badge,
.annotation-margin-card .annotation-version-badge {
  min-height: 18px;
  padding: 1px 6px;
  font-size: 10px;
}
.annotation-margin-card .annotation-quote {
  max-height: 4.8em;
  overflow: hidden;
  margin-top: 7px;
  padding: 7px 8px;
  font-size: 11.5px;
  line-height: 1.5;
}
.annotation-margin-card .annotation-body,
.annotation-margin-card .annotation-reply-body {
  font-size: 12px;
  line-height: 1.58;
}
.annotation-margin-card .annotation-actions {
  gap: 4px;
  margin-top: 8px;
}
.annotation-margin-card .annotation-action {
  min-height: 24px;
  padding: 3px 6px;
  font-size: 10.8px;
}
.annotation-margin-card .annotation-replies,
.annotation-margin-card .annotation-reply-form {
  display: none;
}
.annotation-margin-reply-count {
  margin-top: 5px;
  color: var(--text-2);
  font-size: 11px;
  line-height: 1.3;
}
.annotation-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  color: var(--text-2);
  font-size: 12px;
}
.annotation-surface-badge {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--border));
  border-radius: 999px;
  padding: 2px 7px;
  color: var(--accent);
  background: var(--bg-1);
  font-weight: 700;
}
.annotation-quote {
  margin-top: 8px;
  padding: 8px 10px;
  border-radius: 7px;
  background: var(--bg-1);
  color: var(--text-0);
  font-size: 13px;
  line-height: 1.55;
  border: 1px solid color-mix(in srgb, var(--semantic-amber) 28%, var(--border));
}
.annotation-body {
  margin-top: 8px;
  color: var(--text-0);
  font-size: 13.5px;
  line-height: 1.7;
}
.annotation-body p,
.annotation-reply-body p {
  margin: 0 0 6px;
}
.annotation-actions,
.annotation-reply-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 9px;
}
.annotation-action {
  min-height: 26px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-1);
  color: var(--text-2);
  font-size: 12px;
  padding: 4px 9px;
}
.annotation-action:hover,
.annotation-action.active {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 36%, var(--border));
  background: var(--accent-soft);
}
.annotation-action-danger:hover {
  color: var(--semantic-red);
  border-color: color-mix(in srgb, var(--semantic-red) 42%, var(--border));
}
.annotation-replies {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}
.annotation-reply {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  padding: 8px 9px;
}
.annotation-reply-meta {
  color: var(--text-2);
  font-size: 11.5px;
  margin-bottom: 4px;
}
.annotation-reply-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  margin-top: 10px;
}
.annotation-reply-form textarea {
  width: 100%;
  min-height: 38px;
  max-height: 130px;
  resize: vertical;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  color: var(--text-0);
  padding: 8px 10px;
  font: inherit;
}
.annotation-reply-form .ghost-btn {
  align-self: end;
  min-height: 38px;
}
.text-annotation-mark {
  cursor: pointer;
  border-radius: 3px;
  background: linear-gradient(transparent 54%, color-mix(in srgb, var(--semantic-amber) 42%, transparent) 0);
  box-shadow: inset 0 -1px 0 color-mix(in srgb, var(--semantic-amber) 76%, var(--accent));
}
.text-annotation-mark:hover,
.text-annotation-mark.active {
  background: color-mix(in srgb, var(--semantic-amber) 35%, transparent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--semantic-amber) 22%, transparent);
}
.annotation-anchor-missing {
  color: var(--text-2);
  font-size: 12px;
  margin-top: 6px;
}
.annotation-discussion-muted .annotation-free-block {
  display: none;
}
.annotation-discussion-muted .annotation-discussed-block {
  display: revert;
}
.annotation-popover {
  position: fixed;
  z-index: 80;
  width: min(360px, calc(100vw - 28px));
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-1);
  box-shadow: 0 18px 45px rgba(20, 24, 33, 0.18);
  padding: 10px;
}
.annotation-popover-quote {
  max-height: 72px;
  overflow: auto;
  color: var(--text-1);
  font-size: 12.5px;
  line-height: 1.5;
  padding: 7px 8px;
  border-radius: 7px;
  background: var(--bg-2);
}
.annotation-popover textarea {
  width: 100%;
  min-height: 82px;
  margin-top: 8px;
  resize: vertical;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  color: var(--text-0);
  padding: 8px 9px;
  font: inherit;
}
.annotation-popover-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 8px;
}
.annotation-popover-copy {
  margin-right: auto;
  border-color: color-mix(in srgb, var(--accent) 22%, var(--border));
  background: color-mix(in srgb, var(--accent) 6%, var(--bg-1));
  color: var(--text-0);
}
.comment-sort {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px;
  padding: 2px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-2);
}
.comment-sort-btn {
  min-height: 24px;
  padding: 3px 8px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--text-2);
  font-size: 11.5px;
  line-height: 1;
  white-space: nowrap;
}
.comment-sort-btn:hover,
.comment-sort-btn:focus-visible {
  color: var(--text-0);
  outline: none;
}
.comment-sort-btn.active {
  background: var(--bg-1);
  color: var(--text-0);
  box-shadow: 0 1px 5px rgba(20, 24, 33, 0.08);
}
.comments-list { margin-top: 12px; display: grid; gap: 10px; }
.comments-empty { color: var(--text-2); font-size: 13px; }
.comment-item {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  padding: 10px 11px;
  scroll-margin-top: 18px;
  transition: background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}
.comment-item.comment-target {
  border-color: color-mix(in srgb, var(--accent) 48%, var(--border));
  background: color-mix(in srgb, var(--accent) 9%, var(--bg-1));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 10%, transparent);
}
.comment-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-width: 0;
  margin-bottom: 4px;
}
.comment-head-left {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 7px;
}
.comment-kind {
  flex: none;
  min-height: 20px;
  display: inline-flex;
  align-items: center;
  padding: 2px 7px;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--border));
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 11px;
  font-weight: 750;
  line-height: 1;
}
.comment-meta {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-2);
  font-size: 11.5px;
}
.contributor-inline {
  appearance: none;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--text-1);
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  margin: 0;
  padding: 0 2px;
}
.contributor-inline:hover,
.contributor-inline:focus-visible {
  color: var(--accent);
  background: var(--accent-soft);
  outline: none;
}
.comment-actions {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  flex: none;
}
.comment-action {
  width: 22px;
  height: 22px;
  flex: none;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: var(--text-2);
  font-size: 12px;
  opacity: 0;
}
.comment-item:hover .comment-action,
.comment-action:focus-visible,
.comment-target .comment-action {
  opacity: 1;
}
.comment-action:hover {
  border-color: var(--border);
  color: var(--text-0);
  background: var(--bg-2);
}
.comment-action-danger:hover {
  border-color: rgba(214, 69, 69, 0.28);
  color: #b42318;
  background: rgba(214, 69, 69, 0.08);
}
.comment-link-copy {
  font-weight: 700;
  line-height: 1;
}
.comment-body {
  color: var(--text-1);
  font-size: 14px;
  line-height: 1.7;
}
.comment-edit-box {
  display: grid;
  gap: 8px;
}
.comment-edit-input {
  width: 100%;
  min-height: 96px;
  max-height: 260px;
  resize: vertical;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-2);
  color: var(--text-0);
  font: inherit;
  font-size: 13px;
  line-height: 1.65;
  padding: 9px 10px;
  outline: none;
}
.comment-edit-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent);
}
.comment-edit-actions {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
}
.comment-edit-save,
.comment-edit-cancel {
  min-height: 28px;
  padding: 5px 10px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--bg-2);
  color: var(--text-1);
  font-size: 12px;
}
.comment-edit-save {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--border));
  color: var(--text-0);
}
.comment-edit-save:hover,
.comment-edit-cancel:hover {
  border-color: var(--text-2);
  color: var(--text-0);
}
.comment-feedback {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
}
.comment-helpful {
  min-height: 26px;
  padding: 4px 9px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-2);
  color: var(--text-2);
  font-size: 12px;
  line-height: 1;
}
.comment-helpful:hover,
.comment-helpful:focus-visible {
  border-color: color-mix(in srgb, var(--semantic-green) 42%, var(--border));
  color: color-mix(in srgb, var(--semantic-green) 86%, var(--text-0));
  outline: none;
}
.comment-helpful.active {
  border-color: color-mix(in srgb, var(--semantic-green) 52%, var(--border));
  background: color-mix(in srgb, var(--semantic-green) 12%, var(--bg-1));
  color: color-mix(in srgb, var(--semantic-green) 86%, var(--text-0));
}
.comment-type-question .comment-kind {
  border-color: color-mix(in srgb, var(--semantic-blue) 36%, var(--border));
  background: color-mix(in srgb, var(--semantic-blue) 12%, var(--bg-1));
  color: color-mix(in srgb, var(--semantic-blue) 86%, var(--text-0));
}
.comment-type-action .comment-kind {
  border-color: color-mix(in srgb, var(--semantic-green) 36%, var(--border));
  background: color-mix(in srgb, var(--semantic-green) 12%, var(--bg-1));
  color: color-mix(in srgb, var(--semantic-green) 86%, var(--text-0));
}
.comment-type-quote .comment-kind {
  border-color: color-mix(in srgb, color-mix(in srgb, var(--semantic-amber) 86%, var(--text-0)) 36%, var(--border));
  background: color-mix(in srgb, var(--semantic-amber) 13%, var(--bg-1));
  color: color-mix(in srgb, var(--semantic-amber) 86%, var(--text-0));
}
.comment-type-source .comment-kind {
  border-color: color-mix(in srgb, var(--text-2) 36%, var(--border));
  background: var(--bg-2);
  color: var(--text-1);
}
.comment-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  margin-top: 12px;
}
.comment-tools {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-width: 0;
}
.comment-template {
  min-height: 26px;
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-2);
  color: var(--text-2);
  font-size: 12px;
  line-height: 1;
}
.comment-template:hover,
.comment-template:focus-visible {
  color: var(--text-0);
  border-color: var(--text-2);
  outline: none;
}
.asset-gate {
  margin-top: 12px;
  display: flex;
}
.asset-gate .ghost-btn { flex: none; }
.asset-empty {
  display: grid;
  gap: 10px;
  justify-items: start;
  color: var(--text-2);
  font-size: 13px;
  line-height: 1.6;
  margin-top: 12px;
  padding: 14px;
  border: 1px dashed var(--border);
  border-radius: 10px;
  background: var(--bg-2);
}
.comment-form input,
.comment-form textarea {
  background: var(--bg-2);
  border: 1px solid var(--border);
  color: var(--text-0);
  border-radius: 8px;
  font: inherit;
  font-size: 13px;
  padding: 8px 9px;
  outline: none;
}
.comment-form textarea { resize: vertical; min-height: 38px; }
.comment-form input:focus,
.comment-form textarea:focus { border-color: var(--accent); }
.translation-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}
.translation-list.translation-zh {
  display: block;
  margin-top: 14px;
}
.translation-pair {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 12px;
  border-top: 1px solid color-mix(in srgb, var(--border) 56%, transparent);
  padding-top: 14px;
}
.translation-block {
  border-top: 0;
  padding: 0;
}
.translation-block:first-child {
  border-top: 0;
  padding-top: 0;
}
.translation-source,
.translation-target {
  font-size: 14px;
  line-height: 1.75;
}
.translation-source { color: var(--text-2); }
.translation-target { color: var(--text-0); }
.translation-block .translation-target {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
}
.translation-block .reader-content > :first-child,
.translation-pair .reader-content > :first-child {
  margin-top: 0;
}
.translation-links {
  display: inline;
  margin-left: 0.5em;
  color: var(--text-2);
  font-size: 0.92em;
}

.reader-content,
.rewrite-content {
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.86;
  color: var(--text-0);
}
.rewrite-content {
  margin-top: 14px;
  font-size: 16px;
  line-height: 1.85;
}
.reader-content p,
.rewrite-content p { margin: 0 0 1.05em; }
.paper-brief {
  border: 1px solid color-mix(in srgb, var(--border) 82%, transparent);
  border-radius: 8px;
  background: color-mix(in srgb, var(--bg-1) 86%, var(--bg-2));
  padding: 18px 20px 20px;
}
.paper-brief h2:first-child { margin-top: 0; }
.paper-meta-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0 0 1.2em;
  list-style: none;
}
.paper-meta-list li {
  display: grid;
  grid-template-columns: minmax(72px, 0.22fr) 1fr;
  gap: 12px;
  align-items: baseline;
  padding-bottom: 9px;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 70%, transparent);
}
.paper-meta-list strong {
  color: var(--text-2);
  font-size: 13px;
}
.paper-meta-list span {
  min-width: 0;
  overflow-wrap: anywhere;
}
.reader-content h1, .reader-content h2, .reader-content h3, .reader-content h4,
.rewrite-content h1, .rewrite-content h2, .rewrite-content h3, .rewrite-content h4 {
  margin: 1.65em 0 0.65em;
  line-height: 1.36;
  letter-spacing: 0;
}
.reader-content h2 { font-size: 22px; }
.reader-content h3 { font-size: 18px; }
.rewrite-content h2 { font-size: 22px; }
.rewrite-content h3 { font-size: 18px; }
.reader-content img,
.rewrite-content img { max-width: 100%; height: auto; border-radius: 10px; margin: 12px 0 16px; }
.reader-content a,
.rewrite-content a,
.translation-source a {
  color: var(--accent);
  text-decoration-line: underline;
  text-decoration-thickness: 0.06em;
  text-decoration-color: color-mix(in srgb, var(--accent) 46%, transparent);
  text-underline-offset: 0.17em;
}
.reader-content a:hover,
.rewrite-content a:hover,
.translation-source a:hover {
  text-decoration-color: var(--accent);
}
.reader-content blockquote,
.rewrite-content blockquote {
  border-left: 3px solid var(--accent); padding: 2px 0 2px 16px;
  color: var(--text-1); margin: 1em 0;
}
.reader-content pre,
.rewrite-content pre {
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: 10px; padding: 14px; overflow-x: auto;
  font-size: 13px; line-height: 1.6;
}
.reader-content code,
.rewrite-content code { background: var(--bg-2); border-radius: 5px; padding: 1px 5px; font-size: 0.9em; }
.reader-content pre code,
.rewrite-content pre code { background: none; padding: 0; }
.reader-content ul, .reader-content ol,
.rewrite-content ul, .rewrite-content ol { padding-left: 1.4em; margin: 0 0 1em; }
.rewrite-content li + li { margin-top: 5px; }
.reader-content table { border-collapse: collapse; width: 100%; margin: 1em 0; font-size: 14px; }
.reader-content td, .reader-content th { border: 1px solid var(--border); padding: 6px 10px; }
.reader-content iframe { max-width: 100%; border-radius: 10px; }
.reader-content hr { border: none; border-top: 1px solid var(--border); margin: 1.6em 0; }

/* ============ Article context / Agent ============ */
#agent-pane {
  background: var(--bg-1);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
}
.context-tabs {
  flex: none;
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 6px;
  padding: 10px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-1) 94%, transparent);
}
.context-tabs.agent-only-tabs {
  grid-template-columns: minmax(0, 1fr) auto;
}
.context-tab {
  min-width: 0;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--text-2);
  font-size: 12px;
  font-weight: 800;
}
.context-tab-static {
  justify-content: flex-start;
  padding: 0 10px;
  pointer-events: none;
}
.context-tab-static strong {
  color: color-mix(in srgb, var(--semantic-amber) 82%, var(--text-0));
}
.context-tab:hover {
  color: var(--text-0);
  background: var(--bg-2);
}
.context-tab.active {
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
  background: var(--accent-soft);
  color: var(--accent);
}
.context-tab strong {
  min-width: 18px;
  height: 18px;
  display: inline-grid;
  place-items: center;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--bg-2);
  color: currentColor;
  font-size: 10px;
  font-weight: 850;
  font-variant-numeric: tabular-nums;
}
.context-close {
  width: 34px;
  height: 34px;
}
.context-panel {
  flex: 1 1 auto;
  min-height: 0;
}
.agent-side-panel,
.annotation-side-panel {
  display: flex;
  flex-direction: column;
}
.annotation-side-head {
  flex: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: start;
  padding: 14px 14px 12px;
  border-bottom: 1px solid var(--border);
}
.annotation-side-kicker {
  color: color-mix(in srgb, var(--semantic-amber) 86%, var(--text-0));
  font-size: 11px;
  font-weight: 800;
}
.annotation-side-title {
  margin-top: 4px;
  color: var(--text-0);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.side-annotations-list {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding: 12px;
}
.side-annotations-list .annotation-item {
  padding: 12px;
  margin-bottom: 10px;
  border-radius: 8px;
  background: var(--bg-0);
}
.side-annotations-list .annotation-quote {
  font-size: 12px;
  line-height: 1.55;
  max-height: 5.2em;
  overflow: hidden;
}
.side-annotations-list .annotation-body,
.side-annotations-list .annotation-reply-body {
  font-size: 12.5px;
  line-height: 1.65;
}
.side-annotations-list .annotation-actions {
  gap: 4px;
}
.side-annotations-list .annotation-action {
  font-size: 11px;
  padding: 4px 6px;
}
.annotation-version-badge {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  padding: 2px 7px;
  border: 1px solid color-mix(in srgb, var(--semantic-amber) 34%, var(--border));
  border-radius: 999px;
  color: color-mix(in srgb, var(--semantic-amber) 88%, var(--text-0));
  background: color-mix(in srgb, var(--semantic-amber) 10%, var(--bg-1));
  font-size: 11px;
  font-weight: 800;
  line-height: 1;
}
.annotation-version-badge.legacy {
  border-color: var(--border);
  color: var(--text-2);
  background: var(--bg-2);
}
.annotation-item.annotation-target {
  border-color: color-mix(in srgb, var(--accent) 50%, var(--border));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 10%, transparent);
}
.agent-head {
  flex: none;
  min-height: 58px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
}
.agent-kicker {
  color: var(--accent);
  font-size: 11px;
  font-weight: 750;
}
.agent-title {
  margin-top: 4px;
  color: var(--text-0);
  font-size: 13px;
  font-weight: 650;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.agent-profile {
  margin-top: 4px;
  color: var(--text-2);
  font-size: 11.5px;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 210px;
}
.ai-profile-select {
  max-width: 190px;
  min-width: 132px;
  height: 30px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-2);
  color: var(--text-1);
  font-size: 12px;
  font-weight: 650;
  padding: 0 24px 0 9px;
  outline: none;
}
.ai-profile-select:hover {
  border-color: var(--text-2);
  color: var(--text-0);
}
.ai-profile-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 12%, transparent);
}
.ai-profile-select:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
.agent-profile-select {
  margin-top: 0;
  width: 100%;
  max-width: 100%;
}
.agent-head-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}
.settings-note {
  color: var(--text-2);
  font-size: 11.5px;
  line-height: 1.5;
}
.agent-open {
  position: fixed;
  right: 14px;
  bottom: 18px;
  z-index: 30;
  min-width: 88px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-1);
  color: var(--text-0);
  font-weight: 800;
  font-size: 12.5px;
  box-shadow: 0 8px 24px var(--shadow);
}
.agent-open:hover {
  border-color: color-mix(in srgb, var(--accent) 36%, var(--border));
  background: var(--bg-2);
}
.agent-open-dot {
  width: 25px;
  height: 25px;
  border-radius: 999px;
  display: inline-grid;
  place-items: center;
  background: var(--accent);
  color: var(--bg-1);
  font-size: 10px;
  line-height: 1;
}
.agent-open-dot .app-icon {
  --icon-size: 14px;
}
.agent-messages {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding: 14px;
}
.agent-empty {
  color: var(--text-2);
  font-size: 13px;
  line-height: 1.65;
  padding-top: 30px;
  text-align: center;
}
.agent-msg {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 14px;
  scroll-margin-top: 18px;
}
.agent-msg-head {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}
.agent-msg-role {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-2);
  font-size: 11px;
  font-weight: 650;
}
.agent-msg-actions {
  display: inline-flex;
  align-items: center;
  flex: none;
  gap: 4px;
}
.agent-msg-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
  min-height: 26px;
  margin-top: 6px;
}
.agent-msg.assistant .agent-msg-footer {
  justify-content: flex-start;
}
.agent-msg-action {
  width: 26px;
  height: 26px;
  flex: none;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: var(--text-2);
  font-size: 12px;
  opacity: 0.72;
}
.agent-msg:hover .agent-msg-action,
.agent-msg-action:focus-visible,
.agent-msg-target .agent-msg-action {
  opacity: 1;
}
.agent-msg-action:hover {
  border-color: var(--border);
  color: var(--text-0);
  background: var(--bg-2);
}
.agent-msg-action-danger:hover {
  border-color: rgba(214, 69, 69, 0.28);
  color: #b42318;
  background: rgba(214, 69, 69, 0.08);
}
.agent-msg-link {
  font-weight: 700;
  line-height: 1;
}
.agent-msg-draft {
  color: color-mix(in srgb, var(--accent) 72%, var(--text-2));
  font-size: 11px;
  font-weight: 800;
  line-height: 1;
}
.agent-msg-draft:hover {
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 9%, transparent);
}
.agent-msg-feedback {
  display: flex;
  justify-content: flex-end;
  margin-top: 0;
}
.agent-msg.assistant .agent-msg-feedback {
  justify-content: flex-start;
}
.agent-msg-helpful {
  min-height: 24px;
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-2);
  color: var(--text-2);
  font-size: 11px;
  line-height: 1;
}
.agent-msg-helpful:hover,
.agent-msg-helpful:focus-visible {
  border-color: color-mix(in srgb, var(--semantic-green) 42%, var(--border));
  color: color-mix(in srgb, var(--semantic-green) 86%, var(--text-0));
  outline: none;
}
.agent-msg-helpful.active {
  border-color: color-mix(in srgb, var(--semantic-green) 52%, var(--border));
  background: color-mix(in srgb, var(--semantic-green) 12%, var(--bg-1));
  color: color-mix(in srgb, var(--semantic-green) 86%, var(--text-0));
}
.agent-msg-body {
  color: var(--text-1);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px 10px;
  font-size: 13px;
  line-height: 1.65;
  overflow-wrap: anywhere;
  transition: background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}
.agent-msg.agent-msg-target .agent-msg-body {
  background: var(--accent-soft);
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
  box-shadow: 0 0 0 7px var(--accent-soft);
}
.agent-msg-body p { margin: 0; }
.agent-msg-body p + p,
.agent-msg-body ul + p,
.agent-msg-body ol + p { margin-top: 8px; }
.agent-msg-body ul,
.agent-msg-body ol {
  margin: 0;
  padding-left: 1.25em;
}
.agent-msg-body li + li { margin-top: 4px; }
.agent-msg-body strong { color: var(--text-0); font-weight: 750; }
.agent-msg-body code {
  background: var(--bg-3);
  border-radius: 5px;
  padding: 1px 4px;
  font-size: 0.92em;
}
.agent-msg.user { align-items: flex-end; }
.agent-msg.user .agent-msg-head { flex-direction: row-reverse; }
.agent-msg.user .agent-msg-body {
  color: var(--text-0);
  background: var(--accent-soft);
  border-color: color-mix(in srgb, var(--accent) 38%, var(--border));
}
.agent-msg.pending .agent-msg-body { color: var(--text-2); }
.agent-prompts {
  flex: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 10px 12px 0;
  border-top: 1px solid var(--border);
}
.agent-prompt {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-1);
  font-size: 11.5px;
  padding: 4px 8px;
}
.agent-prompt:hover { color: var(--text-0); border-color: var(--text-2); }
.agent-form {
  flex: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: stretch;
  gap: 8px;
  padding: 10px 12px 12px;
}
#agent-input {
  width: 100%;
  resize: none;
  min-height: 38px;
  max-height: 130px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  color: var(--text-0);
  border-radius: 8px;
  padding: 8px 9px;
  font: inherit;
  font-size: 13px;
  line-height: 1.45;
  outline: none;
}
#agent-input:focus { border-color: var(--accent); }
#agent-send {
  width: 56px;
  flex: none;
  padding-left: 0;
  padding-right: 0;
}

/* ============ Modal ============ */
.modal {
  position: fixed; inset: 0; z-index: 50;
  background: rgba(0, 0, 0, 0.55);
  display: flex; align-items: center; justify-content: center;
}
.modal-box {
  background: var(--bg-1); border: 1px solid var(--border);
  border-radius: 16px; width: min(560px, 92vw); max-height: 80vh;
  display: flex; flex-direction: column;
  box-shadow: 0 24px 64px var(--shadow);
}
.modal-box header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.modal-box h2 { font-size: 15px; }
.modal-box header p {
  margin-top: 5px;
  color: var(--text-2);
  font-size: 12px;
  line-height: 1.5;
}
.confirm-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 22px;
  background: color-mix(in srgb, #000 34%, transparent);
  backdrop-filter: blur(10px);
}
.confirm-card {
  width: min(420px, calc(100vw - 32px));
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px 14px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--bg-1);
  color: var(--text-0);
  box-shadow: 0 24px 80px color-mix(in srgb, var(--shadow) 70%, transparent);
}
.confirm-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 900;
}
.confirm-icon .app-icon {
  --icon-size: 20px;
}
.confirm-modal.danger .confirm-icon {
  background: color-mix(in srgb, var(--semantic-red) 12%, var(--bg-2));
  color: var(--semantic-red);
}
.confirm-copy { min-width: 0; }
.confirm-copy h2 {
  font-size: 16px;
  line-height: 1.35;
  letter-spacing: 0;
}
.confirm-copy p {
  margin-top: 6px;
  color: var(--text-1);
  font-size: 13px;
  line-height: 1.65;
  white-space: pre-line;
}
.confirm-actions {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 2px;
}
.confirm-modal.danger #confirm-ok {
  border-color: color-mix(in srgb, var(--semantic-red) 38%, var(--border));
  background: color-mix(in srgb, var(--semantic-red) 10%, var(--bg-2));
  color: var(--semantic-red);
}
.my-comments-box {
  width: min(760px, 94vw);
}
.my-comments-box header {
  gap: 12px;
}
.my-comments-box header > div:first-child {
  min-width: 0;
}
.my-assets-header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: none;
}
.my-public-profile-link,
.my-public-rss-link {
  white-space: nowrap;
  min-height: 32px;
  display: inline-grid;
  place-items: center;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-2);
  color: var(--accent);
  font-size: 11.5px;
  font-weight: 800;
  text-decoration: none;
}
.my-public-profile-link {
  min-width: 56px;
}
.my-public-rss-link {
  min-width: 38px;
}
.my-public-profile-link:hover,
.my-public-rss-link:hover {
  border-color: color-mix(in srgb, var(--accent) 36%, var(--border));
  background: color-mix(in srgb, var(--accent) 8%, var(--bg-2));
  text-decoration: none;
}
.profile-dashboard {
  flex: none;
  display: grid;
  gap: 10px;
  padding: 12px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-0);
}
.profile-editor {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  gap: 12px;
}
.profile-avatar-picker {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: var(--bg-2);
  cursor: pointer;
  overflow: hidden;
  display: block;
}
.profile-avatar-picker input {
  display: none;
}
.profile-avatar-preview {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  color: var(--accent);
  font-size: 26px;
  font-weight: 850;
}
.profile-fields {
  min-width: 0;
  display: grid;
  gap: 8px;
}
.profile-fields label {
  display: grid;
  gap: 4px;
  color: var(--text-2);
  font-size: 11.5px;
  font-weight: 700;
}
.profile-fields input,
.profile-fields textarea,
.profile-link-row input {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  color: var(--text-0);
  font: inherit;
  font-size: 12.5px;
  line-height: 1.45;
  outline: none;
  padding: 7px 9px;
}
.profile-fields textarea {
  min-height: 58px;
  resize: vertical;
}
.profile-fields input:focus,
.profile-fields textarea:focus,
.profile-link-row input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 10%, transparent);
}
.profile-reader-setting {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 42px;
  padding: 7px 8px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
}
.profile-setting-label {
  flex: none;
  color: var(--text-2);
  font-size: 11.5px;
  font-weight: 800;
}
.profile-reader-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 3px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-2);
}
.profile-reader-tab {
  min-width: 76px;
  min-height: 28px;
  padding: 4px 10px;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: var(--text-2);
  font: inherit;
  font-size: 12px;
  font-weight: 800;
}
.profile-reader-tab:hover {
  color: var(--text-0);
  background: var(--bg-3);
}
.profile-reader-tab.active {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 32%, var(--border));
  background: var(--bg-0);
  box-shadow: 0 1px 5px rgba(20, 24, 33, 0.08);
}
.profile-links-head,
.profile-panel-head,
.profile-admin-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  color: var(--text-2);
  font-size: 11.5px;
  font-weight: 800;
}
.profile-links-head .ghost-btn,
.profile-panel-head .ghost-btn,
.profile-admin-actions .ghost-btn,
.profile-actions .ghost-btn {
  flex: none;
  min-height: 28px;
  padding: 5px 9px;
  font-size: 11.5px;
}
.profile-links-editor {
  display: grid;
  gap: 6px;
}
.profile-link-row {
  display: grid;
  grid-template-columns: minmax(84px, 0.8fr) minmax(140px, 1.4fr) 30px;
  gap: 6px;
  align-items: center;
}
.profile-link-remove {
  width: 30px;
  height: 30px;
}
.profile-actions {
  display: flex;
  justify-content: flex-end;
}
.profile-admin-actions {
  justify-content: flex-start;
  padding: 9px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
}
.profile-notifications {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-1);
  padding: 9px;
}
.notification-list {
  display: grid;
  gap: 6px;
  max-height: 132px;
  overflow-y: auto;
  margin-top: 8px;
}
.notification-empty,
.notification-item {
  color: var(--text-2);
  font-size: 12px;
  line-height: 1.5;
}
.notification-item {
  display: grid;
  gap: 2px;
  padding: 8px;
  border-radius: 8px;
  background: var(--bg-2);
  color: var(--text-1);
}
.notification-item.unread {
  color: var(--text-0);
  box-shadow: inset 3px 0 0 var(--accent);
}
.notification-meta {
  color: var(--text-2);
  font-size: 11px;
}
.contributor-box {
  width: min(720px, 94vw);
}
.contributor-box header {
  gap: 12px;
}
.contributor-box header > div:first-child {
  min-width: 0;
}
.contributor-box h2 {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.contributor-page-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: none;
}
.contributor-follow {
  flex: none;
  min-height: 32px;
  padding: 6px 11px;
  white-space: nowrap;
}
.contributor-follow.active {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
  background: var(--accent-soft);
}
.contributor-profile {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 10px;
  padding: 12px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-0);
}
.contributor-profile-avatar {
  width: 52px;
  height: 52px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-2);
  color: var(--accent);
  font-weight: 850;
}
.contributor-profile-body {
  min-width: 0;
  display: grid;
  gap: 5px;
}
.contributor-profile-stats,
.contributor-profile-bio,
.contributor-profile-links {
  min-width: 0;
  color: var(--text-2);
  font-size: 12px;
  line-height: 1.5;
}
.contributor-profile-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.contributor-profile-links a {
  color: var(--accent);
  text-decoration: none;
  padding: 3px 7px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-1);
}
.contributor-profile-links a:hover {
  border-color: color-mix(in srgb, var(--accent) 35%, var(--border));
}
.contributor-rss-link {
  min-height: 32px;
  display: inline-grid;
  place-items: center;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-2);
  color: var(--accent);
  font-size: 11.5px;
  font-weight: 800;
  text-decoration: none;
}
.contributor-rss-link:hover {
  border-color: color-mix(in srgb, var(--accent) 36%, var(--border));
  background: color-mix(in srgb, var(--accent) 8%, var(--bg-2));
  text-decoration: none;
}
.my-asset-tabs {
  flex: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 10px 12px 0;
}
.my-asset-tab {
  flex: 1 1 92px;
  min-height: 32px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-2);
  color: var(--text-2);
  font-size: 12px;
  font-weight: 700;
}
.my-asset-tab span {
  margin-left: 4px;
  color: var(--text-2);
  font-variant-numeric: tabular-nums;
}
.my-asset-tab.active {
  background: var(--bg-1);
  color: var(--text-0);
  border-color: color-mix(in srgb, var(--accent) 32%, var(--border));
  box-shadow: 0 1px 5px rgba(20, 24, 33, 0.08);
}
.my-asset-tab.active span {
  color: var(--accent);
}
.my-asset-sort,
.contributor-asset-sort {
  flex: none;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px 0;
  color: var(--text-2);
  font-size: 11.5px;
  font-weight: 700;
}
.my-asset-sort > span,
.contributor-asset-sort > span {
  flex: none;
}
.my-asset-sort-btn,
.contributor-asset-sort-btn {
  min-height: 28px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-2);
  color: var(--text-2);
  font-size: 12px;
  font-weight: 700;
}
.my-asset-sort-btn:hover,
.contributor-asset-sort-btn:hover {
  color: var(--text-0);
  background: var(--bg-3);
}
.my-asset-sort-btn.active,
.contributor-asset-sort-btn.active {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 32%, var(--border));
  background: var(--bg-1);
  box-shadow: 0 1px 5px rgba(20, 24, 33, 0.08);
}
.my-comments-list {
  min-height: 160px;
  overflow-y: auto;
  padding: 12px;
  display: grid;
  gap: 10px;
}
.my-comments-empty {
  min-height: 128px;
  display: grid;
  place-items: center;
  color: var(--text-2);
  font-size: 13px;
  text-align: center;
}
.my-comment-item {
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-2);
}
.my-comment-head {
  display: grid;
  gap: 5px;
  min-width: 0;
}
.my-comment-title {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 7px;
}
.my-comment-title strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-0);
  font-size: 13.5px;
}
.my-comment-meta {
  color: var(--text-2);
  font-size: 11.5px;
}
.my-comment-body {
  margin-top: 8px;
  color: var(--text-1);
  font-size: 13px;
  line-height: 1.6;
}
.my-comment-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}
.my-comment-actions .ghost-btn {
  min-height: 32px;
  padding: 6px 10px;
}
.manage-status {
  flex: none;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-1);
}
.manage-status-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}
.manage-status-item {
  min-width: 0;
  display: grid;
  gap: 3px;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-2);
}
.manage-status-item span {
  color: var(--text-2);
  font-size: 11px;
  font-weight: 700;
}
.manage-status-item strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-0);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
}
.manage-status-action-row {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 6px;
}
.manage-status-action {
  min-width: 44px;
  min-height: 26px;
  padding: 0 8px;
  border: 1px solid color-mix(in srgb, var(--accent) 32%, var(--border));
  border-radius: 7px;
  background: var(--bg-1);
  color: var(--accent);
  font-size: 11.5px;
  font-weight: 700;
}
.manage-status-action:hover:not(:disabled) {
  background: color-mix(in srgb, var(--accent) 10%, var(--bg-1));
}
.manage-status-action:disabled {
  color: var(--text-2);
  border-color: var(--border);
  background: var(--bg-2);
}
.manage-status-item em {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-2);
  font-size: 11px;
  font-style: normal;
}
.manage-status-item.active {
  border-color: color-mix(in srgb, var(--accent) 38%, var(--border));
  background: var(--accent-soft);
}
.manage-status-item.error {
  border-color: color-mix(in srgb, var(--semantic-red) 42%, var(--border));
}
.manage-status-failures {
  display: grid;
  gap: 5px;
  margin-top: 8px;
}
.manage-status-failures div {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
  padding: 7px 8px;
  border-radius: 7px;
  background: color-mix(in srgb, var(--semantic-red) 8%, var(--bg-2));
  color: var(--text-1);
  font-size: 11.5px;
}
.manage-status-failures strong,
.manage-status-failures span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.manage-status-failures strong { color: var(--text-0); }
.manage-status-failures span { color: var(--semantic-red); }
.manage-list { min-height: 0; overflow-y: auto; padding: 10px 14px 16px; }
.manage-row {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 8px; border-radius: 8px; font-size: 13px;
}
.manage-row:hover { background: var(--bg-2); }
.manage-row .m-name { font-weight: 600; }
.manage-row .m-note { font-size: 11.5px; color: var(--text-2); }
.manage-row .m-info { flex: 1; min-width: 0; }
.manage-row .m-status { font-size: 11px; color: var(--text-2); flex: none; }
.m-status.ok { color: var(--semantic-green); }
.m-status.error { color: var(--semantic-red); }
.switch {
  position: relative; width: 34px; height: 20px; flex: none;
  background: var(--bg-3); border-radius: 999px; border: none;
  transition: background 0.15s;
}
.switch::after {
  content: ''; position: absolute; top: 2px; left: 2px;
  width: 16px; height: 16px; border-radius: 50%;
  background: #fff; transition: transform 0.15s;
}
.switch.on { background: var(--accent); }
.switch.on::after { transform: translateX(14px); }

/* ============ AI Config ============ */
.ai-config-box {
  width: min(1120px, calc(100vw - 48px));
  height: min(820px, calc(100vh - 48px));
  max-height: none;
  overflow: hidden;
}
#ai-config-modal-mount {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
}
.ai-config-content {
  flex: 1 1 auto;
  width: 100%;
  display: grid;
  grid-template-columns: minmax(200px, 260px) minmax(0, 1fr);
  min-height: 0;
  overflow: hidden;
}
.ai-profile-side {
  min-height: 0;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  background: var(--bg-2);
}
.ai-side-head {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 12px;
  color: var(--text-2);
  font-size: 12px;
  font-weight: 700;
}
.ai-side-head .ghost-btn {
  min-height: 30px;
  padding: 5px 9px;
  font-size: 12px;
}
.ai-profile-list {
  min-height: 0;
  overflow-y: auto;
  padding: 0 10px 12px;
}
.ai-profile-item {
  width: 100%;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--text-1);
  display: grid;
  gap: 4px;
  padding: 9px 10px;
  text-align: left;
}
.ai-profile-item:hover {
  background: var(--bg-1);
  border-color: var(--border);
}
.ai-profile-item.active {
  background: var(--bg-1);
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
}
.ai-profile-name {
  color: var(--text-0);
  font-size: 13px;
  font-weight: 700;
}
.ai-profile-meta,
.ai-profile-key {
  color: var(--text-2);
  font-size: 11.5px;
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ai-profile-form {
  min-height: 0;
  overflow-y: auto;
  display: grid;
  gap: 14px;
  padding: 14px 18px 18px;
  scrollbar-gutter: stable;
}
.ai-config-alert {
  border: 1px solid color-mix(in srgb, var(--accent) 42%, var(--border));
  background: var(--accent-soft);
  color: var(--text-0);
  border-radius: 8px;
  padding: 9px 10px;
  font-size: 12.5px;
  line-height: 1.5;
}
.ai-form-section {
  display: grid;
  gap: 10px;
}
.ai-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--text-2);
  font-size: 12px;
  font-weight: 700;
}
.ai-key-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 650;
}
.ai-key-link:hover { text-decoration: underline; }
.ai-template-list {
  display: grid;
  gap: 10px;
  max-height: 170px;
  overflow-y: auto;
  padding-right: 2px;
}
.ai-template-group {
  display: grid;
  grid-template-columns: 86px minmax(0, 1fr);
  gap: 6px;
  align-items: start;
}
.ai-template-category {
  color: var(--text-2);
  font-size: 11.5px;
  line-height: 28px;
}
.ai-template-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.ai-template-group .ai-template {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 5px 9px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-2);
  color: var(--text-1);
  font-size: 12px;
}
.ai-template:hover {
  border-color: var(--text-2);
  color: var(--text-0);
}
.ai-form-grid {
  display: grid;
  gap: 10px;
}
.ai-form-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ai-form-grid.three { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto; align-items: end; }
.ai-profile-form label {
  display: grid;
  gap: 5px;
}
.ai-profile-form label span {
  color: var(--text-2);
  font-size: 11.5px;
  font-weight: 650;
}
.ai-profile-form input {
  width: 100%;
  min-height: 36px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  color: var(--text-0);
  border-radius: 8px;
  font: inherit;
  font-size: 13px;
  padding: 8px 10px;
  outline: none;
}
.ai-profile-form input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.ai-default-check {
  min-height: 36px;
  display: flex !important;
  grid-auto-flow: column;
  align-items: center;
  justify-content: start;
  gap: 8px !important;
  padding-bottom: 1px;
}
.ai-default-check input {
  width: 16px;
  min-height: 16px;
}
.ai-default-check span {
  color: var(--text-1) !important;
  font-size: 12.5px !important;
}
.ai-quick-models {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.ai-model-chip {
  max-width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-2);
  color: var(--text-1);
  font-size: 11.5px;
  line-height: 1.25;
  padding: 5px 8px;
  overflow-wrap: anywhere;
}
.ai-model-chip:hover {
  color: var(--text-0);
  border-color: var(--text-2);
}
.ai-form-actions {
  position: sticky;
  bottom: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin: 4px -18px -18px;
  padding: 12px 18px 14px;
  border-top: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  box-shadow: 0 -16px 30px color-mix(in srgb, var(--surface) 82%, transparent);
}
.ghost-btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.ghost-btn.danger {
  color: #d33;
}

/* ============ Auth ============ */
.auth-box {
  width: min(420px, 92vw);
}
.auth-form {
  display: grid;
  gap: 10px;
  padding: 16px 20px 20px;
}
.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  padding: 3px;
  border-radius: 8px;
  background: var(--bg-2);
}
.auth-tab {
  height: 32px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--text-2);
  font-size: 12.5px;
  font-weight: 650;
}
.auth-tab.active {
  background: var(--bg-1);
  color: var(--accent);
  box-shadow: 0 1px 4px var(--shadow);
}
.auth-form input {
  width: 100%;
  background: var(--bg-2);
  border: 1px solid var(--border);
  color: var(--text-0);
  border-radius: 8px;
  font: inherit;
  font-size: 13px;
  padding: 9px 10px;
  outline: none;
}
.auth-form input:focus { border-color: var(--accent); }
.auth-form .ghost-btn {
  min-height: 38px;
  flex: none;
}

/* ============ Submit Link ============ */
.submit-link-box {
  width: min(500px, 92vw);
}
.submit-link-form {
  display: grid;
  gap: 12px;
  padding: 16px 20px 20px;
}
.submit-link-form label {
  display: grid;
  gap: 6px;
}
.submit-link-form label span {
  color: var(--text-2);
  font-size: 12px;
  font-weight: 750;
}
.submit-link-form input,
.submit-link-form textarea {
  width: 100%;
  min-width: 0;
  background: var(--bg-2);
  border: 1px solid var(--border);
  color: var(--text-0);
  border-radius: 8px;
  font: inherit;
  font-size: 13px;
  line-height: 1.45;
  padding: 9px 10px;
  outline: none;
}
.submit-link-form textarea {
  resize: vertical;
  min-height: 70px;
  max-height: 180px;
}
.submit-link-form input:focus,
.submit-link-form textarea:focus {
  border-color: var(--accent);
}
.submit-link-actions {
  display: flex;
  justify-content: flex-end;
}
.submit-link-actions .ghost-btn {
  flex: none;
  min-width: 92px;
  min-height: 38px;
}

.article-link-menu {
  position: fixed;
  z-index: 110;
  width: min(260px, calc(100vw - 20px));
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--bg-1) 96%, var(--bg-2));
  box-shadow: 0 14px 36px var(--shadow);
  padding: 6px;
}
.article-link-menu-url {
  color: var(--text-2);
  font-size: 11px;
  line-height: 1.25;
  padding: 5px 7px 7px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}
.article-link-menu button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--text-0);
  font-size: 13px;
  font-weight: 750;
  padding: 8px 9px;
}
.article-link-menu button:hover,
.article-link-menu button:focus-visible {
  outline: none;
  background: var(--bg-2);
}

/* ============ Toast ============ */
.toast {
  position: fixed; bottom: 26px; left: 50%; transform: translateX(-50%);
  background: var(--bg-3); color: var(--text-0);
  border: 1px solid var(--border); border-radius: 10px;
  padding: 9px 18px; font-size: 13px; z-index: 99;
  box-shadow: 0 8px 24px var(--shadow);
}

/* ============ Scrollbars ============ */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: var(--bg-3); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--border); }

/* ============ Refined product pass ============ */
:where(button, a, input, textarea, select) {
  transition:
    background-color 150ms ease,
    border-color 150ms ease,
    color 150ms ease,
    box-shadow 150ms ease,
    transform 150ms ease;
}
:where(button, a, input, textarea, select):focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent);
}

#app {
  --context-resizer-width: 4px;
  grid-template-columns: var(--sidebar-width) var(--entry-width) 4px minmax(500px, 1fr) var(--context-resizer-width) var(--agent-width);
  background: var(--bg-0);
}
#sidebar,
#entry-pane,
#reader-pane,
#agent-pane {
  background: var(--bg-0);
}
#sidebar,
#agent-pane {
  border-color: var(--border-subtle);
}

.pane-resizer,
.context-resizer {
  min-width: 4px;
  width: 4px;
  background: var(--bg-0);
  border-color: transparent;
}
.pane-resizer {
  background:
    linear-gradient(to right, transparent, var(--border-subtle), transparent),
    var(--bg-0);
}
.context-resizer {
  border-left: 1px solid var(--border-subtle);
  border-right: 0;
}
.pane-resizer:hover::after,
.pane-resizer:focus-visible::after,
#app.is-resizing .pane-resizer::after,
.context-resizer:hover,
.context-resizer:focus-visible,
#app.is-context-resizing .context-resizer {
  background: color-mix(in srgb, var(--accent) 5%, var(--bg-0));
  border-color: color-mix(in srgb, var(--accent) 18%, var(--border-subtle));
}

.brand {
  padding: 18px 14px 13px;
}
.brand-logo {
  width: 31px;
  height: 31px;
  border-radius: var(--radius-md);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08), 0 8px 24px var(--shadow);
}
.brand-name {
  font-size: 14.5px;
  letter-spacing: 0;
}
.views {
  gap: 3px;
  padding: 0 10px 12px;
}
.view-btn,
.feed-item {
  min-height: 32px;
  border-radius: var(--radius-md);
  color: var(--text-1);
}
.view-btn {
  padding: 7px 10px;
  font-size: 13px;
  font-weight: 560;
}
.feed-item {
  padding: 6px 9px;
  font-size: 12.8px;
}
.view-btn:hover,
.feed-item:hover,
.account-menu button:hover {
  background: color-mix(in srgb, var(--accent) 4%, var(--bg-2));
}
.view-btn.active,
.feed-item.active,
.nav-more-toggle.active {
  background: color-mix(in srgb, var(--accent) 7%, var(--bg-2));
  color: var(--text-0);
  font-weight: 700;
}
.group-label {
  padding: 14px 9px 7px;
  color: color-mix(in srgb, var(--text-2) 86%, transparent);
  font-size: 10.8px;
}
.sidebar-scroll {
  padding: 3px 10px 12px;
}
.sidebar-actions {
  padding: 0 10px 12px;
}
.submit-link-open,
.ghost-btn.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--brand-logo-fg);
  box-shadow: 0 1px 2px var(--shadow-soft);
}
.submit-link-open:hover,
.ghost-btn.primary:hover {
  filter: none;
  transform: translateY(-1px);
  box-shadow: 0 8px 22px var(--shadow-soft);
}
.sidebar-submit-link {
  height: 36px;
  border-radius: var(--radius-md);
}
.account-strip {
  padding: 10px;
  border-top-color: var(--border-subtle);
}
.account-card {
  min-height: 44px;
  border-color: var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: 0 1px 1px var(--shadow);
}
.account-card:hover {
  border-color: var(--border-strong);
  background: color-mix(in srgb, var(--accent) 2%, var(--surface));
}

.favicon {
  background: transparent;
}
.letter-icon {
  background: var(--bg-2);
  color: var(--text-1);
  box-shadow: inset 0 0 0 1px var(--border-subtle);
}
.feed-item .favicon,
.entry-top .favicon,
.reader-source .favicon {
  box-shadow: none;
}
.feed-item .source-icon,
.entry-top .source-icon,
.reader-source .source-icon,
.entry-source-line .source-icon,
.article-info-source .source-icon,
.manage-row .source-icon {
  box-shadow: none;
}

.ghost-btn,
.reader-open-btn,
.reader-action-pill,
.asset-helpful-btn,
.annotation-action,
.comment-helpful,
.comment-template,
.agent-prompt,
.my-asset-tab,
.my-asset-sort-btn,
.contributor-asset-sort-btn,
.ai-model-chip,
.ai-template-group .ai-template,
.source-refresh-status,
.asset-filter-chip,
.asset-stat,
.asset-dashboard-action,
.entry-pane-tab {
  border-color: var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.28), 0 1px 1px var(--shadow);
}
.ghost-btn {
  min-height: var(--control-h);
  padding: 7px 12px;
  color: var(--text-1);
  font-weight: 680;
}
.ghost-btn:hover,
.reader-open-btn:hover,
.reader-action-pill:hover,
.asset-helpful-btn:hover,
.annotation-action:hover,
.comment-helpful:hover,
.comment-template:hover,
.agent-prompt:hover,
.my-asset-tab:hover,
.my-asset-sort-btn:hover,
.contributor-asset-sort-btn:hover,
.ai-model-chip:hover,
.ai-template:hover,
.asset-filter-chip:hover:not(:disabled),
.asset-stat:hover:not(:disabled) {
  border-color: var(--border-strong);
  background: color-mix(in srgb, var(--accent) 3%, var(--surface));
  color: var(--text-0);
}
.icon-btn,
.source-refresh-btn,
.account-settings,
.comment-action,
.agent-msg-action,
.asset-copy-link,
.context-close {
  min-width: 32px;
  min-height: 32px;
  display: inline-grid;
  place-items: center;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--text-2);
}
.icon-btn:hover,
.source-refresh-btn:hover,
.account-settings:hover,
.comment-action:hover,
.agent-msg-action:hover,
.asset-copy-link:hover,
.context-close:hover {
  border-color: var(--border-subtle);
  background: var(--bg-2);
  color: var(--text-0);
}

#search,
.annotation-surface-filter,
.ai-profile-select,
#agent-input,
.comment-form input,
.comment-form textarea,
.annotation-reply-form textarea,
.annotation-popover textarea,
.profile-fields input,
.profile-fields textarea,
.profile-link-row input,
.ai-profile-form input,
.auth-form input,
.submit-link-form input,
.submit-link-form textarea {
  border-color: var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.015);
}
#search {
  width: 164px;
  height: 34px;
  padding: 7px 11px;
}
#search:focus,
.annotation-surface-filter:focus,
.ai-profile-select:focus,
#agent-input:focus,
.comment-form input:focus,
.comment-form textarea:focus,
.annotation-reply-form textarea:focus,
.annotation-popover textarea:focus {
  border-color: var(--border-strong);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 8%, transparent);
}

.pane-header {
  min-height: 61px;
  padding: 14px 16px;
  justify-content: flex-end;
  border-bottom-color: var(--border-subtle);
  background: color-mix(in srgb, var(--bg-0) 92%, var(--surface));
}
.pane-title {
  display: none;
}
.pane-actions {
  width: 100%;
  justify-content: flex-end;
  gap: 7px;
}
#source-refresh-btn,
#source-refresh-status {
  display: none !important;
}
#search {
  flex: 1 1 auto;
  width: auto;
  max-width: 240px;
}
.entry-pane-tabs {
  gap: 6px;
  padding: 9px 10px;
  border-bottom-color: var(--border-subtle);
}
.entry-pane-tab {
  min-height: 36px;
  background: transparent;
  box-shadow: none;
}
.entry-pane-tab.active {
  background: var(--surface);
  border-color: var(--border-strong);
  color: var(--text-0);
  box-shadow: 0 1px 2px var(--shadow);
}
.entry-list {
  padding: 10px 10px 18px;
}
.entry-card {
  position: relative;
  gap: 10px;
  padding: 12px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  background: transparent;
}
.entry-card:hover {
  background: color-mix(in srgb, var(--surface) 78%, transparent);
}
.entry-card.active {
  background: var(--surface);
  border-color: var(--border-subtle);
  box-shadow: 0 6px 18px var(--shadow);
}
.entry-top {
  gap: 5px;
  margin-bottom: 5px;
  font-size: 11.3px;
  color: color-mix(in srgb, var(--text-2) 92%, transparent);
}
.entry-title {
  font-size: 13.8px;
  font-weight: 700;
  line-height: 1.42;
}
.entry-card.read .entry-title {
  color: var(--text-1);
  font-weight: 560;
}
.entry-original,
.entry-summary {
  color: var(--text-2);
  font-size: 12.2px;
  line-height: 1.52;
}
.entry-meta-row {
  gap: 5px 6px;
  margin-top: 8px;
}
.entry-stats {
  font-size: 11.3px;
}
.entry-thumb {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  box-shadow: 0 1px 2px var(--shadow);
}
.unread-dot {
  width: 6px;
  height: 6px;
  margin-top: 8px;
  background: var(--accent);
}
.asset-badge,
.asset-badge-copy,
.entry-asset-preview,
.entry-asset-preview-copy,
.asset-summary-item,
.asset-summary-copy {
  border-color: var(--border-subtle);
  background: var(--surface);
}
.asset-badge {
  min-height: 21px;
  padding: 2px 7px;
  font-size: 10.8px;
}
.asset-badge-copy {
  background: color-mix(in srgb, var(--bg-2) 76%, var(--surface));
}
.asset-badge-copy .app-icon {
  --icon-size: 12px;
}
.asset-badge {
  gap: 4px;
  min-width: 24px;
  padding-inline: 6px;
}
.asset-badge-icon {
  --icon-size: 13px;
}
.asset-badge-count {
  min-width: 0.9em;
  color: currentColor;
  font-size: 10px;
  font-weight: 820;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.entry-asset-badges {
  gap: 4px;
}
.entry-asset-badges .asset-badge {
  min-width: 25px;
  min-height: 23px;
  padding: 0 6px;
  border-radius: 999px;
}

.reader {
  width: min(1080px, calc(100% - 56px));
  max-width: 1080px;
  padding: 36px clamp(28px, 3vw, 40px) 92px;
}
.reader-head {
  padding-bottom: 2px;
}
.reader-source {
  margin-bottom: 14px;
  padding: 4px 10px;
  background: var(--bg-2);
  color: var(--text-1);
  font-size: 12px;
  font-weight: 720;
}
.reader h1 {
  font-size: clamp(25px, 2.2vw, 31px);
  line-height: 1.28;
  font-weight: 820;
}
.reader-title-zh {
  color: var(--text-1);
  font-size: 17px;
  line-height: 1.52;
  font-weight: 620;
}
.reader-meta-row {
  margin-top: 10px;
  gap: 10px;
  font-size: 12.3px;
}
.reader-open-btn,
.reader-action-pill {
  min-height: 34px;
  border-color: var(--border-subtle);
  background: var(--surface);
}
.reader-open-btn {
  padding: 7px 12px;
  color: var(--text-0);
}
.reader-toolbar {
  margin-top: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid transparent;
  border-image: linear-gradient(to right, transparent, var(--border-subtle) 10%, var(--border-subtle) 90%, transparent) 1;
}
.reader-action-pill {
  gap: 6px;
  padding: 5px 10px 5px 8px;
}
.reader-action-icon {
  min-width: 24px;
  height: 22px;
  background: transparent;
  border-radius: var(--radius-sm);
}
.reader-action-pill:hover .reader-action-icon,
.reader-action-pill.active .reader-action-icon,
.reader-action-pill.starred .reader-action-icon {
  background: var(--bg-2);
}
.reader-action-count {
  top: -5px;
  right: -6px;
  min-width: 15px;
  height: 15px;
  border-color: var(--border-subtle);
  background: var(--bg-1);
  font-size: 9px;
}
.reader-tabs {
  gap: 4px;
  margin: 16px 0 22px;
  padding: 4px;
  border-color: var(--border-subtle);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  box-shadow: 0 1px 2px var(--shadow);
}
.reader-tab {
  min-height: 36px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 740;
}
.reader-tab.active {
  background: var(--bg-2);
  color: var(--text-0);
  box-shadow: inset 0 0 0 1px var(--border-subtle);
}
.reader-toc {
  border-color: var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--surface);
}
.reader-comments,
.reader-annotations,
.reader-translation,
#reader-rewrite-panel {
  border-color: var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: 0 1px 2px var(--shadow);
}
.reader-comments,
.reader-annotations {
  margin-top: 30px;
}
.reader-section-head {
  color: var(--text-0);
  font-size: 12.5px;
  font-weight: 780;
}
.reader-content,
.rewrite-content {
  max-width: min(var(--reader-measure), 100%);
  font-family: var(--font-reading);
  font-size: 16.5px;
  line-height: var(--reader-line-height-effective);
  overflow-wrap: break-word;
  line-break: loose;
  text-wrap: pretty;
}
.annotation-surface-panel > .reader-content,
.annotation-surface-panel > .rewrite-content,
.annotation-surface-panel > .translation-list {
  max-width: min(var(--reader-measure), 100%);
}
.rewrite-content {
  margin-top: 18px;
}
.reader-content p,
.rewrite-content p {
  margin-bottom: var(--reader-paragraph-gap);
  text-wrap: pretty;
}
.reader-content h1, .reader-content h2, .reader-content h3, .reader-content h4,
.rewrite-content h1, .rewrite-content h2, .rewrite-content h3, .rewrite-content h4 {
  margin: 1.9em 0 0.7em;
  line-height: 1.32;
  font-family: var(--font-ui);
  font-weight: 820;
  text-wrap: balance;
}
.reader-content h2,
.rewrite-content h2 {
  font-size: 24px;
}
.reader-content h3,
.rewrite-content h3 {
  font-size: 19px;
}
.reader-content img,
.rewrite-content img {
  border-radius: var(--radius-md);
  margin: 14px 0 18px;
  box-shadow: 0 1px 2px var(--shadow);
}
.reader-content blockquote,
.rewrite-content blockquote {
  border-left: 0;
  border-radius: var(--radius-md);
  background: var(--bg-2);
  color: var(--text-1);
  margin: 1.15em 0;
  padding: 10px 14px;
}
.reader-content pre,
.rewrite-content pre,
.reader-content code,
.rewrite-content code {
  background: var(--bg-2);
}
.reader-content hr {
  border: 0;
  height: 1px;
  margin: 2em 0;
  background: linear-gradient(to right, transparent, var(--border-subtle) 18%, var(--border-subtle) 82%, transparent);
}

.annotation-item,
.comment-item,
.agent-msg-body,
.annotation-reply,
.asset-empty,
.my-comment-item {
  border-color: var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: 0 1px 2px var(--shadow);
}
.annotation-item {
  background: color-mix(in srgb, var(--surface) 94%, var(--semantic-amber) 6%);
}
.annotation-quote {
  border-color: var(--border-subtle);
  background: color-mix(in srgb, var(--bg-2) 84%, var(--surface));
}
.text-annotation-mark {
  background: linear-gradient(transparent 58%, color-mix(in srgb, var(--semantic-amber) 35%, transparent) 0);
  box-shadow: inset 0 -1px 0 color-mix(in srgb, var(--semantic-amber) 42%, transparent);
}

#agent-pane {
  background: var(--surface);
  border-left-color: var(--border-subtle);
}
.context-tabs {
  gap: 5px;
  padding: 10px 12px;
  border-bottom-color: var(--border-subtle);
  background: var(--surface);
}
.context-tab {
  height: 34px;
  border-radius: var(--radius-md);
}
.context-tab.active {
  border-color: var(--border-strong);
  background: var(--bg-2);
  color: var(--text-0);
}
.agent-head,
.annotation-side-head {
  border-bottom-color: var(--border-subtle);
  padding: 14px 16px 12px;
}
.agent-kicker,
.annotation-side-kicker {
  color: var(--text-2);
  letter-spacing: 0.01em;
}
.agent-title,
.annotation-side-title {
  font-size: 13.2px;
  line-height: 1.42;
}
.agent-messages,
.side-annotations-list {
  padding: 14px;
}
.agent-msg-body {
  padding: 10px 11px;
  line-height: 1.68;
}
.agent-msg.user .agent-msg-body {
  background: color-mix(in srgb, var(--accent) 6%, var(--surface));
}
.comment-body :where(ul, ol),
.annotation-body :where(ul, ol),
.annotation-reply-body :where(ul, ol),
.agent-msg-body :where(ul, ol),
.my-comment-body :where(ul, ol),
.reader-content :where(ul, ol),
.rewrite-content :where(ul, ol) {
  margin: 0.58em 0 0.9em;
  padding-inline-start: 1.45em;
  list-style-position: outside;
}
.comment-body :where(li),
.annotation-body :where(li),
.annotation-reply-body :where(li),
.agent-msg-body :where(li),
.my-comment-body :where(li),
.reader-content :where(li),
.rewrite-content :where(li) {
  padding-inline-start: 0.18em;
}
.comment-body :where(li + li),
.annotation-body :where(li + li),
.annotation-reply-body :where(li + li),
.agent-msg-body :where(li + li),
.my-comment-body :where(li + li),
.reader-content :where(li + li),
.rewrite-content :where(li + li) {
  margin-top: 0.38em;
}
.comment-body :where(li)::marker,
.annotation-body :where(li)::marker,
.annotation-reply-body :where(li)::marker,
.agent-msg-body :where(li)::marker,
.my-comment-body :where(li)::marker,
.reader-content :where(li)::marker,
.rewrite-content :where(li)::marker {
  color: color-mix(in srgb, var(--text-2) 82%, transparent);
  font-size: 0.82em;
}
.agent-prompts {
  border-top-color: var(--border-subtle);
  padding: 12px 14px 0;
}
.agent-form {
  padding: 10px 14px 14px;
}
.agent-open {
  border-color: var(--border-subtle);
  background: var(--surface);
  box-shadow: 0 10px 30px var(--shadow-soft);
}

.modal-box,
.confirm-card,
.article-link-menu,
.toast,
.account-menu {
  border-color: var(--border-subtle);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  box-shadow: 0 20px 60px var(--shadow-soft);
}
.modal-box header,
.profile-dashboard,
.contributor-profile,
.manage-status,
.ai-profile-side {
  border-color: var(--border-subtle);
}
.switch {
  background: var(--bg-3);
}
.switch.on {
  background: var(--accent);
}

/* ============ Information architecture pass ============ */
.list-scope-bar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 4px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--surface) 74%, var(--bg-0));
}
.list-scope-btn {
  min-height: 32px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-2);
  font-size: 12.2px;
  font-weight: 740;
}
.list-scope-btn:hover {
  background: var(--bg-2);
  color: var(--text-0);
}
.list-scope-btn.active {
  border-color: var(--border-subtle);
  background: var(--surface);
  color: var(--text-0);
  box-shadow: 0 1px 2px var(--shadow);
}

.admin-page {
  max-width: 1120px;
}
.admin-page-actions,
.admin-control-strip {
  display: flex;
  align-items: center;
  gap: 8px;
}
.admin-control-strip {
  justify-content: flex-start;
  margin-bottom: 14px;
  padding: 12px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--surface);
}
.admin-manage-list {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--surface);
  overflow: hidden;
}
.admin-manage-list .manage-row {
  border-bottom-color: var(--border-subtle);
}

.admin-submission-panel {
  margin-top: 18px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--surface);
  overflow: hidden;
}

.admin-review-list { display: grid; gap: 10px; }
.admin-review-item { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 14px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); }
.admin-review-copy { min-width: 0; display: grid; gap: 5px; }
.admin-review-copy > span { color: var(--text-2); font-size: 12px; }
.admin-review-copy > a { color: var(--accent); overflow-wrap: anywhere; }
.admin-review-copy > p { margin: 0; color: var(--text-2); }
.admin-review-actions { display: flex; flex: 0 0 auto; gap: 8px; }

@media (max-width: 760px) {
  .admin-review-item { flex-direction: column; }
  .admin-review-actions { width: 100%; }
  .admin-review-actions .ghost-btn { flex: 1; }
}
.admin-submission-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  padding: 18px;
  border-bottom: 1px solid var(--border-subtle);
}
.admin-submission-head h2,
.admin-user-detail-head h3 { margin: 0; color: var(--text-0); }
.admin-submission-head h2 { font-size: 18px; }
.admin-submission-head p,
.admin-user-detail-head p { margin: 5px 0 0; color: var(--text-2); font-size: 12.5px; line-height: 1.55; }
.admin-submission-search { display: flex; gap: 8px; min-width: min(360px, 42vw); }
.admin-submission-search input,
.admin-moderation-reason input {
  width: 100%; min-height: 38px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--bg-0); color: var(--text-0); padding: 0 11px;
}
.admin-submission-workspace { display: grid; grid-template-columns: minmax(260px, .8fr) minmax(0, 1.4fr); min-height: 480px; }
.admin-submission-users { max-height: 680px; overflow-y: auto; border-right: 1px solid var(--border-subtle); padding: 10px; }
.admin-user-row {
  display: grid; grid-template-columns: 38px minmax(0, 1fr) auto; gap: 10px; align-items: center;
  width: 100%; min-height: 68px; padding: 11px 13px; border: 0; border-bottom: 1px solid var(--border-subtle);
  background: transparent; color: var(--text-0); text-align: left;
}
.admin-user-row:hover, .admin-user-row.active { background: var(--bg-1); }
.admin-user-row.active { box-shadow: inset 3px 0 0 var(--accent); }
.admin-user-row.disabled { background: color-mix(in srgb, var(--danger) 4%, var(--surface)); }
.admin-user-avatar {
  display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%;
  background: var(--bg-2); color: var(--text-0); font-weight: 820;
}
.admin-user-copy, .admin-user-meta { min-width: 0; display: grid; gap: 4px; }
.admin-user-copy strong, .admin-user-copy small, .admin-user-meta small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-user-copy strong { font-size: 13px; }
.admin-user-copy small, .admin-user-meta small { color: var(--text-2); font-size: 10.5px; }
.admin-user-meta { justify-items: end; max-width: 110px; }
.admin-user-state { padding: 3px 7px; border-radius: 999px; background: var(--bg-2); color: var(--text-1); font-size: 10px; font-style: normal; }
.admin-user-state.blocked { background: color-mix(in srgb, var(--danger) 12%, var(--surface)); color: var(--danger); }
.admin-submission-detail { min-width: 0; padding: 18px; }
.admin-submission-empty { display: grid; place-items: center; min-height: 180px; padding: 24px; color: var(--text-2); font-size: 12.5px; text-align: center; }
.admin-submission-empty.compact { min-height: 110px; }
.admin-user-detail-head { display: flex; justify-content: space-between; gap: 20px; align-items: start; }
.admin-detail-kicker { color: var(--text-2); font-size: 10px; font-weight: 780; letter-spacing: .08em; text-transform: uppercase; }
.admin-user-detail-head h3 { margin-top: 5px; font-size: 21px; }
.admin-detail-counts { display: grid; grid-template-columns: auto auto; gap: 2px 8px; align-items: baseline; }
.admin-detail-counts strong { font-size: 19px; text-align: right; }
.admin-detail-counts span { color: var(--text-2); font-size: 11px; }
.admin-moderation-note { display: flex; gap: 10px; margin-top: 14px; padding: 10px 12px; border-radius: var(--radius-sm); background: color-mix(in srgb, var(--danger) 7%, var(--surface)); color: var(--text-1); font-size: 12px; }
.admin-moderation-note strong { color: var(--danger); white-space: nowrap; }
.admin-moderation-reason { display: grid; gap: 6px; margin-top: 16px; }
.admin-moderation-reason span { color: var(--text-2); font-size: 11px; font-weight: 740; }
.admin-user-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.ghost-btn.danger { border-color: color-mix(in srgb, var(--danger) 35%, var(--border)); color: var(--danger); }
.ghost-btn.danger:hover { background: color-mix(in srgb, var(--danger) 9%, var(--surface)); }
.admin-protected-note { margin: 10px 0 0; color: var(--text-2); font-size: 11px; }
.admin-submission-records { display: grid; gap: 8px; max-height: 430px; margin-top: 18px; overflow-y: auto; }
.admin-submission-record { display: grid; gap: 6px; padding: 11px 12px; border: 1px solid var(--border-subtle); border-radius: var(--radius-sm); background: var(--bg-0); }
.admin-submission-record.deleted { opacity: .62; }
.admin-submission-record div { display: flex; justify-content: space-between; gap: 12px; }
.admin-submission-record strong { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.admin-submission-record span, .admin-submission-record a { color: var(--text-2); font-size: 10.5px; }
.admin-submission-record a { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

@media (max-width: 760px) {
  .admin-submission-head { align-items: stretch; flex-direction: column; }
  .admin-submission-search { min-width: 0; }
  .admin-submission-workspace { grid-template-columns: 1fr; }
  .admin-submission-users { max-height: 300px; border-right: 0; border-bottom: 1px solid var(--border-subtle); }
  .admin-user-detail-head { align-items: stretch; flex-direction: column; }
  .admin-detail-counts { justify-content: start; }
}

.article-info-panel {
  min-height: 0;
  overflow-y: auto;
}
.article-info-head {
  padding: 14px 16px 12px;
  border-bottom: 1px solid var(--border-subtle);
}
.article-info-body {
  display: grid;
  gap: 12px;
  padding: 14px;
}
.article-info-empty,
.article-info-muted {
  color: var(--text-2);
  font-size: 12.5px;
  line-height: 1.6;
}
.article-info-group {
  display: grid;
  gap: 7px;
  padding: 12px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--bg-0);
}
.article-info-label {
  color: var(--text-2);
  font-size: 11px;
  font-weight: 780;
}
.article-info-source {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
}
.article-info-source strong,
.article-info-group strong {
  color: var(--text-0);
  font-size: 13px;
  line-height: 1.45;
}
.article-info-meta {
  color: var(--text-2);
  font-size: 11.5px;
  line-height: 1.55;
}
.article-info-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 7px;
}
.article-info-grid div {
  display: grid;
  gap: 4px;
  padding: 9px 8px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background: var(--surface);
}
.article-info-grid span {
  color: var(--text-2);
  font-size: 10.5px;
}
.article-info-grid strong {
  color: var(--text-0);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}
.article-info-assets {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.article-info-asset {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 28px;
  padding: 5px 8px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text-1);
  font-size: 11.5px;
  font-weight: 740;
}
.article-info-asset:hover {
  border-color: var(--border-strong);
  color: var(--text-0);
}
.article-info-asset strong {
  font-size: 11px;
  color: var(--text-2);
}
.article-info-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}
.article-info-actions .ghost-btn {
  justify-content: center;
  text-decoration: none;
}

/* ============ Design system + reader workbench pass ============ */
:where(button, a, input, textarea, select, [role="button"]):focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px var(--focus-halo);
}

.ghost-btn,
.icon-btn,
.view-btn,
.feed-item,
.entry-card,
.reader-tab,
.context-tab,
.list-scope-btn,
.entry-pane-tab,
.reader-pref-btn,
.reader-pref-icon,
.reader-immersive-toggle,
.agent-prompt,
.asset-filter-chip,
.asset-sort-btn,
.comment-template,
.comment-sort-btn,
.annotation-action {
  transition:
    background-color 140ms ease,
    border-color 140ms ease,
    color 140ms ease,
    box-shadow 140ms ease,
    transform 140ms ease;
}

.reader-head {
  position: relative;
}
.reader-prefs-toggle,
.reader-immersive-toggle {
  height: 34px;
  min-width: 76px;
  flex: none;
  border-radius: var(--radius-md);
  padding: 0 11px;
  font-size: 12.5px;
  font-weight: 780;
  letter-spacing: 0;
}
.reader-prefs-toggle.active,
.reader-immersive-toggle.active {
  border-color: var(--border-strong);
  background: var(--bg-2);
  color: var(--text-0);
}
.reader-immersive-toggle.active {
  background: var(--accent-soft);
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
  color: var(--accent);
}
.reader-open-text,
.reader-toolbar .button-label,
.reader-action-label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}
.reader-open-btn,
.reader-toolbar .reader-toolbar-icon {
  width: 38px;
  min-width: 38px;
  height: 36px;
  min-height: 36px;
  padding: 0;
  gap: 0;
}
.reader-toolbar .reader-toolbar-icon .app-icon,
.reader-open-btn .app-icon {
  --icon-size: 17px;
}
.reader-delete.reader-toolbar-icon {
  color: var(--semantic-red);
}
.reader-action-pill {
  min-width: 42px;
  min-height: 36px;
  justify-content: center;
  gap: 5px;
  padding: 0 9px;
}
.reader-action-symbol {
  --icon-size: 16px;
}
.reader-action-count {
  font-size: 11px;
}
.reader-preferences {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 20;
  width: min(374px, calc(100vw - 32px));
  display: grid;
  gap: var(--space-3);
  padding: var(--space-3);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: 0 18px 48px var(--shadow-soft);
}
.reader-pref-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}
.reader-pref-head strong {
  color: var(--text-0);
  font-size: 13px;
  font-weight: 820;
}
.reader-pref-head .icon-btn {
  width: 28px;
  height: 28px;
}
.reader-pref-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
}
.reader-pref-group,
.reader-pref-label,
.reader-pref-select-label {
  min-height: var(--control-h-sm);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0 var(--space-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background: var(--bg-0);
  color: var(--text-2);
  font-size: 11.5px;
  font-weight: 760;
}
.reader-pref-group {
  justify-content: space-between;
}
.reader-pref-label span,
.reader-pref-select-label span {
  white-space: nowrap;
}
.reader-pref-width {
  grid-column: 1 / -1;
  min-width: 0;
}
.reader-pref-label input[type="range"] {
  width: min(140px, 100%);
  accent-color: var(--accent);
}
.reader-pref-width input[type="range"] {
  width: min(180px, 100%);
}
.reader-pref-select-label {
  grid-column: 1 / -1;
}
.reader-pref-select-label select {
  height: 26px;
  min-width: 132px;
  border: 0;
  background: transparent;
  color: var(--text-0);
  font: inherit;
  outline: none;
}
.reader-pref-btn,
.reader-pref-icon {
  min-height: 26px;
  border: 0;
  border-radius: var(--radius-xs);
  background: transparent;
  color: var(--text-1);
  font-size: 11.5px;
  font-weight: 830;
  padding: 0 var(--space-2);
}
.reader-pref-icon {
  min-width: 30px;
  padding: 0 var(--space-1);
}
.reader-pref-icon .app-icon {
  --icon-size: 15px;
}
.reader-pref-btn:hover,
.reader-pref-icon:hover,
.reader-pref-btn.active {
  background: var(--bg-2);
  color: var(--text-0);
}
.reader-pref-value {
  min-width: 28px;
  color: var(--text-0);
  font-size: 11.5px;
  font-weight: 820;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

#reader[data-reader-font="song"] .reader-content,
#reader[data-reader-font="song"] .rewrite-content,
#reader[data-reader-font="song"] .translation-target.reader-content {
  font-family: var(--font-reading-song);
}
#reader[data-reader-font="pingfang"] .reader-content,
#reader[data-reader-font="pingfang"] .rewrite-content,
#reader[data-reader-font="pingfang"] .translation-target.reader-content {
  font-family: var(--font-reading-pingfang);
}
#reader[data-reader-font="kai"] .reader-content,
#reader[data-reader-font="kai"] .rewrite-content,
#reader[data-reader-font="kai"] .translation-target.reader-content {
  font-family: var(--font-reading-kai);
}
#reader[data-reader-font="serif"] .reader-content,
#reader[data-reader-font="serif"] .rewrite-content,
#reader[data-reader-font="serif"] .translation-target.reader-content {
  font-family: var(--font-reading-serif);
}
#reader[data-reader-font="mono"] .reader-content,
#reader[data-reader-font="mono"] .rewrite-content,
#reader[data-reader-font="mono"] .translation-target.reader-content {
  font-family: var(--font-reading-mono);
}
#reader[data-reader-font="hei"] .reader-content,
#reader[data-reader-font="hei"] .rewrite-content,
#reader[data-reader-font="hei"] .translation-target.reader-content {
  font-family: var(--font-reading-hei);
}
.reader-content,
.rewrite-content,
.translation-target.reader-content {
  max-width: min(var(--reader-measure), 100%);
  font-size: var(--reader-font-size);
  line-height: var(--reader-line-height-effective);
  overflow-wrap: break-word;
  line-break: loose;
  text-wrap: pretty;
}
#reader[data-reader-language="latin"] .reader-content,
#reader[data-reader-language="latin"] .rewrite-content,
#reader[data-reader-language="latin"] .translation-target.reader-content {
  hyphens: auto;
}
#reader[data-reader-language="cjk"] .reader-content,
#reader[data-reader-language="cjk"] .rewrite-content,
#reader[data-reader-language="cjk"] .translation-target.reader-content,
#reader[data-reader-language="mixed"] .reader-content,
#reader[data-reader-language="mixed"] .rewrite-content,
#reader[data-reader-language="mixed"] .translation-target.reader-content {
  hyphens: manual;
  word-break: normal;
}
.reader {
  max-width: calc(var(--reader-measure) + 112px);
}
#app.reader-immersive {
  grid-template-columns: 0 0 0 minmax(0, 1fr) 0 0;
}
#app.reader-immersive #sidebar,
#app.reader-immersive #entry-pane,
#app.reader-immersive #list-resizer,
#app.reader-immersive #context-resizer,
#app.reader-immersive #agent-pane {
  display: none;
}
#app.reader-immersive #reader-pane {
  grid-column: 1 / -1;
}
#app.reader-immersive .reader {
  padding-top: clamp(34px, 5vh, 64px);
}

.context-workbench-head {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4) var(--space-2);
  border-bottom: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--surface) 94%, transparent);
}
.context-workbench-head span {
  display: block;
  color: var(--text-2);
  font-size: 10.8px;
  font-weight: 830;
}
.context-workbench-head strong {
  display: -webkit-box;
  margin-top: 3px;
  color: var(--text-0);
  font-size: 12.5px;
  line-height: 1.35;
  font-weight: 760;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.context-tabs {
  grid-template-columns: 1fr 1fr auto;
}

.agent-prompts {
  display: grid;
  gap: var(--space-3);
  max-height: 220px;
  overflow-y: auto;
}
.agent-prompt-group {
  display: grid;
  gap: var(--space-2);
}
.agent-prompt-group-title {
  color: var(--text-2);
  font-size: 10.8px;
  font-weight: 840;
}
.agent-prompt-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.agent-prompt {
  border-radius: var(--radius-sm);
  padding: 5px 8px;
}
.agent-prompt:disabled {
  opacity: 0.52;
}

/* ============ Compact reader + AI workbench refinement ============ */
.reader-toolbar {
  position: relative;
  align-items: center;
  padding-bottom: 12px;
}
.reader-toolbar-main {
  gap: 6px;
}
.reader-toolbar-main #reader-copy-link {
  margin-right: 2px;
}
.reader-signal-rail {
  display: none !important;
}
.context-workbench-head {
  padding-block: 10px 8px;
}
.context-tabs {
  padding: 8px 10px;
}
.context-tab {
  height: 32px;
  justify-content: center;
  gap: 7px;
  border-radius: var(--radius-sm);
}
.agent-side-panel {
  background:
    linear-gradient(to bottom, color-mix(in srgb, var(--bg-2) 42%, transparent), transparent 132px),
    var(--surface);
}
.agent-head {
  min-height: 0;
  align-items: center;
  padding: 12px 14px;
  background: color-mix(in srgb, var(--surface) 96%, var(--bg-2));
}
.agent-head-main {
  min-width: 0;
}
.agent-kicker {
  font-size: 10.8px;
  text-transform: uppercase;
}
.agent-title {
  margin-top: 5px;
  font-size: 13.5px;
  font-weight: 780;
}
.agent-profile {
  max-width: 100%;
  margin-top: 5px;
  font-size: 11.2px;
}
.agent-profile-select {
  width: 100%;
  max-width: 100%;
  height: 29px;
  margin-top: 0;
  background: var(--surface);
}
.agent-head-actions {
  padding-top: 0;
}
.agent-head-actions .icon-btn {
  width: 30px;
  height: 30px;
}
.agent-context-strip {
  flex: none;
  display: flex;
  gap: 6px;
  min-height: 38px;
  padding: 7px 12px;
  border-bottom: 1px solid var(--border-subtle);
  overflow-x: auto;
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  scrollbar-width: none;
}
.agent-context-strip::-webkit-scrollbar {
  display: none;
}
.agent-context-chip {
  flex: none;
  min-height: 24px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  background: var(--bg-0);
  color: var(--text-1);
  font-size: 11px;
  font-weight: 750;
  white-space: nowrap;
}
.agent-context-chip em {
  color: var(--text-2);
  font-style: normal;
  font-weight: 720;
}
.agent-messages {
  padding: 13px 12px;
  background: color-mix(in srgb, var(--bg-0) 58%, var(--surface));
}
.agent-empty-state {
  display: grid;
  place-items: center;
  gap: 9px;
  min-height: 220px;
  padding: 24px 18px;
  text-align: center;
}
.agent-empty-mark {
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-0);
  font-size: 11px;
  font-weight: 880;
  box-shadow: 0 1px 2px var(--shadow);
}
.agent-empty-state strong {
  color: var(--text-0);
  font-size: 14px;
  font-weight: 820;
}
.agent-empty-state p {
  max-width: 26em;
  color: var(--text-2);
  font-size: 12px;
  line-height: 1.65;
}
.agent-empty-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 2px;
}
.agent-msg {
  gap: 6px;
  margin-bottom: 13px;
}
.agent-msg-head {
  max-width: 92%;
}
.agent-msg.assistant {
  align-items: flex-start;
}
.agent-msg.user {
  align-items: flex-end;
}
.agent-msg.user .agent-msg-head {
  max-width: 86%;
}
.agent-msg-body {
  max-width: 92%;
  border-radius: var(--radius-md);
  padding: 10px 11px;
  background: var(--surface);
}
.agent-msg.assistant .agent-msg-body {
  border-color: var(--border-subtle);
}
.agent-msg.user .agent-msg-body {
  max-width: 86%;
  background: color-mix(in srgb, var(--accent) 7%, var(--surface));
}
.agent-msg.pending .agent-msg-body::after {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-left: 6px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.44;
  animation: agentPulse 1s ease-in-out infinite;
}
@keyframes agentPulse {
  0%, 100% { transform: translateY(0); opacity: 0.28; }
  50% { transform: translateY(-2px); opacity: 0.7; }
}
.persona-agent-host {
  display: none;
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
  background: color-mix(in srgb, var(--bg-0) 58%, var(--surface));
}
#agent-side-panel.persona-agent-active .persona-agent-host {
  display: flex;
}
#agent-side-panel.persona-agent-active #agent-messages,
#agent-side-panel.persona-agent-active > .agent-prompts,
#agent-side-panel.persona-agent-active #agent-form {
  display: none;
}
.persona-agent-host > [data-persona-root] {
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;
  height: 100%;
  background: transparent;
}
.persona-agent-host .persona-relative,
.persona-agent-host .persona-widget-container {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  box-sizing: border-box;
}
.persona-agent-host .persona-host,
.persona-agent-host [data-persona-root] > div {
  min-height: 0;
}
.persona-qm-composer {
  display: grid;
  gap: 8px;
  min-width: 0;
  max-width: 100%;
}
.persona-qm-prompts {
  display: flex;
  align-items: center;
  gap: 6px;
  min-height: 32px;
  padding: 0 2px;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}
.persona-qm-prompt-row {
  min-width: 0;
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
}
.persona-qm-prompt-row::-webkit-scrollbar {
  display: none;
}
.persona-qm-prompt-row:empty::before {
  content: '暂无常用提示词';
  color: var(--text-2);
  font-size: 11px;
  font-weight: 720;
  white-space: nowrap;
}
.persona-qm-prompt,
.persona-qm-prompt-manage {
  flex: none;
  border: 1px solid var(--border-subtle);
  background: var(--bg-0);
  color: var(--text-1);
  font: inherit;
  font-size: 11.5px;
  font-weight: 760;
}
.persona-qm-prompt {
  min-height: 28px;
  max-width: 150px;
  border-radius: 999px;
  padding: 4px 8px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.persona-qm-prompt-manage {
  width: 30px;
  height: 28px;
  display: inline-grid;
  place-items: center;
  border-radius: var(--radius-sm);
}
.persona-qm-prompt:hover,
.persona-qm-prompt:focus-visible,
.persona-qm-prompt-manage:hover,
.persona-qm-prompt-manage:focus-visible {
  outline: none;
  border-color: var(--border-strong);
  background: var(--bg-2);
  color: var(--text-0);
}
.persona-qm-prompt:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}
.agent-msg-head .agent-msg-actions {
  margin-left: auto;
}
.agent-msg.user .agent-msg-head .agent-msg-actions {
  margin-right: auto;
  margin-left: 0;
}
.agent-msg-footer .agent-msg-actions {
  margin: 0;
}
.agent-prompts {
  flex: none;
  min-height: 42px;
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 6px;
  max-height: none;
  padding: 7px 10px 0;
  border-top: 1px solid var(--border-subtle);
  background: var(--surface);
}
.agent-prompt-row {
  min-width: 0;
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
}
.agent-prompt-row::-webkit-scrollbar {
  display: none;
}
.agent-prompt-row:empty::before {
  content: '暂无常用提示词';
  color: var(--text-2);
  font-size: 11px;
  font-weight: 720;
  white-space: nowrap;
}
.agent-prompt-manage {
  width: 30px;
  height: 28px;
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background: var(--bg-0);
  color: var(--text-2);
  font-size: 13px;
}
.agent-prompt-manage:hover,
.agent-prompt-manage:focus-visible {
  outline: none;
  color: var(--text-0);
  border-color: var(--border-strong);
  background: var(--bg-2);
}
.agent-empty-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
}
.agent-prompt {
  min-height: 28px;
  max-width: 150px;
  flex: none;
  justify-content: flex-start;
  border-radius: 999px;
  background: var(--bg-0);
  text-align: left;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.agent-prompt:hover,
.agent-prompt:focus-visible {
  border-color: var(--border-strong);
  background: var(--bg-2);
}
.agent-form {
  padding: 10px 12px 12px;
  border-top: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--surface) 98%, transparent);
}
.agent-composer {
  display: grid;
  gap: 8px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--bg-0);
  padding: 8px;
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--surface) 80%, transparent);
}
#agent-input {
  min-height: 54px;
  border: 0;
  border-radius: 0;
  background: transparent;
  padding: 2px 2px 0;
}
#agent-input:focus {
  border-color: transparent;
  box-shadow: none;
}
.agent-composer:focus-within {
  border-color: var(--focus-ring);
  box-shadow: 0 0 0 3px var(--focus-halo);
}
.agent-composer-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.agent-composer-hint {
  color: var(--text-2);
  font-size: 10.8px;
  font-weight: 720;
}
#agent-send {
  width: auto;
  min-width: 58px;
  height: 30px;
  border-radius: var(--radius-sm);
}
.agent-busy .agent-context-strip {
  box-shadow: inset 3px 0 0 var(--accent);
}

.agent-prompt-box {
  width: min(640px, calc(100vw - 32px));
}
.agent-prompt-form {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-subtle);
}
.agent-prompt-form label {
  display: grid;
  gap: 6px;
}
.agent-prompt-form label span {
  color: var(--text-2);
  font-size: 11.5px;
  font-weight: 760;
}
.agent-prompt-form input[type="text"],
.agent-prompt-form textarea,
.agent-prompt-library-head input {
  width: 100%;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background: var(--bg-0);
  color: var(--text-0);
  font: inherit;
  font-size: 13px;
  line-height: 1.45;
  outline: none;
}
.agent-prompt-form input[type="text"] {
  height: 34px;
  padding: 0 10px;
}
.agent-prompt-form textarea {
  min-height: 96px;
  max-height: 190px;
  resize: vertical;
  padding: 9px 10px;
}
.agent-prompt-form input[type="text"]:focus,
.agent-prompt-form textarea:focus,
.agent-prompt-library-head input:focus {
  border-color: var(--focus-ring);
  box-shadow: 0 0 0 3px var(--focus-halo);
}
.agent-prompt-form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}
.agent-prompt-form-actions .ghost-btn {
  flex: none;
  min-width: 76px;
  min-height: 34px;
}
.agent-prompt-library-head {
  padding: 12px 16px 8px;
}
.agent-prompt-library-head input {
  height: 32px;
  padding: 0 10px;
}
.agent-prompt-library-list {
  display: grid;
  gap: 8px;
  min-height: 110px;
  overflow-y: auto;
  padding: 0 16px 16px;
}
.agent-prompt-library-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: start;
  padding: 10px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--bg-0);
}
.agent-prompt-library-copy {
  min-width: 0;
  display: grid;
  gap: 4px;
}
.agent-prompt-library-copy strong {
  color: var(--text-0);
  font-size: 13px;
  font-weight: 820;
}
.agent-prompt-library-copy p {
  display: -webkit-box;
  overflow: hidden;
  color: var(--text-2);
  font-size: 12px;
  line-height: 1.5;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.agent-prompt-library-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.agent-prompt-library-actions .ghost-btn {
  flex: none;
  min-height: 28px;
  padding: 4px 8px;
  font-size: 11.5px;
}
.agent-prompt-empty {
  display: grid;
  place-items: center;
  min-height: 96px;
  color: var(--text-2);
  font-size: 12px;
  border: 1px dashed var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--bg-0);
}
@media (max-width: 560px) {
  .agent-prompt-library-item {
    grid-template-columns: 1fr;
  }
  .agent-prompt-library-actions {
    justify-content: flex-start;
  }
}

.qscore-strip .asset-filter-head strong {
  color: var(--accent);
}
.qscore-explainer {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 2px;
}
.qscore-explainer span,
.article-qscore-parts span {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 3px 8px;
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-1);
  font-size: 11px;
  font-weight: 730;
}
.article-qscore-head {
  display: grid;
  gap: 3px;
}
.article-qscore-head strong {
  font-size: 24px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.article-qscore-head span {
  color: var(--text-2);
  font-size: 11.5px;
  line-height: 1.45;
}
.article-qscore-parts {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.entry-card:focus-visible {
  background: var(--surface);
  border-color: var(--focus-ring);
}

@media (min-width: 1280px) {
  #app.reading .reader {
    max-width: calc(var(--reader-measure) + 112px);
  }
  #app.reading .reader-signal-rail {
    display: none;
  }
}

/* ============ Responsive ============ */
@media (max-width: 1100px) {
  #app {
    --sidebar-width: 188px;
    --entry-width: minmax(238px, 280px);
    --agent-width: 230px;
    grid-template-columns: var(--sidebar-width) var(--entry-width) 6px minmax(330px, 1fr) var(--context-resizer-width) var(--agent-width);
  }
  .source-refresh-status { display: none; }
}
@media (max-width: 1380px) and (min-width: 1101px) {
  #app {
    --sidebar-width: 232px;
    --entry-width: minmax(288px, 340px);
    --agent-width: 280px;
    grid-template-columns: var(--sidebar-width) var(--entry-width) 6px minmax(360px, 1fr) var(--context-resizer-width) var(--agent-width);
  }
  .source-refresh-status { display: none; }
}
@media (max-width: 980px) {
  #app { grid-template-columns: 64px minmax(240px, 1fr) 0 0 0 0; }
  #app.workspace-page-open {
    grid-template-columns: 64px minmax(0, 1fr);
  }
  #app.workspace-page-open #entry-pane,
  #app.workspace-page-open #list-resizer {
    display: none;
  }
  #app.workspace-page-open #reader-pane {
    display: block;
    grid-column: 2 / -1;
  }
  #agent-pane,
  #context-resizer { display: none; }
  .pane-resizer { display: none; }
  .sidebar-footer {
    display: flex;
    flex-direction: column;
    padding: 8px 10px 10px;
  }
  .account-strip {
    flex-direction: column;
    padding: 8px 10px;
  }
  .sidebar-footer .ghost-btn,
  .account-strip .ghost-btn,
  .account-settings {
    width: 44px;
    height: 36px;
    padding: 0;
    font-size: 0;
    flex: none;
  }
  .account-info { display: none; }
  .asset-dashboard { display: none; }
  .brand {
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    padding: 12px 8px 8px;
  }
  #theme-toggle,
  .brand-name,
  .feed-item .fname,
  .feed-item .fcount,
  .view-label,
  .count,
  .group-label { display: none; }
  .brand-home {
    flex: none;
    width: 44px;
    height: 36px;
    justify-content: center;
  }
  .brand-logo { display: flex; }
  .views,
  .sidebar-actions,
  .sidebar-scroll {
    padding-left: 8px;
    padding-right: 8px;
  }
  .sidebar-submit-link {
    width: 44px;
    height: 36px;
    padding: 0;
    min-width: 0;
  }
  .sidebar-submit-link .submit-label {
    display: none;
  }
  .view-btn,
  .feed-item {
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
  }
}
@media (max-width: 860px) {
  #app { grid-template-columns: 64px minmax(240px, 1fr) 0 0 0 0; }
  #reader-pane { display: none; }
  #app.workspace-page-open {
    grid-template-columns: 64px minmax(0, 1fr);
  }
  #app.workspace-page-open #entry-pane,
  #app.workspace-page-open #list-resizer {
    display: none;
  }
  #app.workspace-page-open #reader-pane {
    display: block;
    grid-column: 2 / -1;
  }
  #app.reading {
    width: 100vw;
    max-width: 100vw;
    overflow: hidden;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr) minmax(260px, 38vh);
  }
  #app.reading.agent-collapsed { grid-template-rows: minmax(0, 1fr); }
  #app.reading #sidebar, #app.reading #entry-pane { display: none; }
  #app.reading #reader-pane {
    display: block;
    grid-column: 1 / -1;
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
  }
  #app.reading #agent-pane {
    display: flex;
    grid-column: 1 / -1;
    border-left: 0;
    border-top: 1px solid var(--border);
  }
  #app.reading #context-resizer { display: none; }
  #app.reading.agent-collapsed #agent-pane { display: none; }
  #app.reading .agent-head { min-height: auto; padding: 10px 14px; }
  #app.reading .agent-prompts {
    overflow: hidden;
    padding-bottom: 0;
  }
  #app.reading .agent-prompt { white-space: nowrap; }
  .reader {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    padding: 26px 20px 64px;
  }
  .reader-head,
  .reader-tab-panel,
  .reader-content,
  .rewrite-content,
  .reader-translation,
  #reader-rewrite-panel {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }
  .reader-content,
  .rewrite-content {
    overflow-wrap: break-word;
    word-break: break-word;
  }
  .reader-content pre,
  .rewrite-content pre,
  .reader-content table,
  .rewrite-content table {
    display: block;
    max-width: 100%;
    overflow-x: auto;
  }
  .reader-content img,
  .rewrite-content img {
    max-width: 100%;
    height: auto;
  }
  .workspace-page {
    width: min(760px, calc(100% - 24px));
    padding: 22px 0 56px;
  }
  .reader-title-row {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .reader-open-btn {
    justify-self: start;
  }
  .reader h1 { font-size: 22px; }
  .reader-title-zh { font-size: 16px; }
  .reader-toolbar {
    align-items: center;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 4px;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .reader-toolbar::-webkit-scrollbar { display: none; }
  .reader-toolbar-main,
  .reader-toolbar-admin {
    flex-wrap: nowrap;
    gap: 4px;
  }
  .reader-toolbar-admin {
    justify-content: flex-end;
    margin-left: auto;
  }
  .reader-toolbar .reader-action-pill { padding: 0 7px; }
  .reader-section-head { align-items: flex-start; flex-direction: column; gap: 4px; }
  .reader-section-actions { justify-content: space-between; width: 100%; }
  .translation-pair { grid-template-columns: 1fr; }
  .translation-block .translation-target {
    font-size: 15px;
    line-height: 1.8;
  }
  .reader-toc {
    margin-top: -2px;
  }
  .comment-form { grid-template-columns: 1fr; }
  .asset-activity-strip {
    padding: 8px;
    gap: 6px;
  }
  .asset-activity-list { gap: 5px; }
  .asset-activity-item {
    padding: 7px 8px;
    gap: 1px 7px;
  }
  .asset-activity-item strong { font-size: 12px; }
  .asset-filter-head {
    grid-template-columns: auto auto minmax(0, 1fr) auto auto;
  }
  .asset-filter-head em {
    grid-column: 1 / -1;
    grid-row: 2;
    text-align: left;
  }
  .asset-copy-link,
  .asset-feed-link {
    justify-self: end;
  }
  .asset-filter-list {
    margin-inline: -1px;
  }
  .entry-pane-tabs {
    padding: 7px 8px;
    gap: 5px;
  }
  .entry-pane-tab {
    min-height: 34px;
    font-size: 12px;
    padding-inline: 6px;
  }
  .home-asset-hero {
    align-items: stretch;
    flex-direction: column;
    gap: 8px;
  }
  .home-asset-hero .ghost-btn {
    align-self: flex-start;
  }
  .asset-activity-item-large {
    min-height: 0;
  }
  .entry-asset-preview-row {
    grid-template-columns: minmax(0, 1fr) 38px 38px;
    gap: 4px;
  }
  .entry-asset-preview {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "type"
      "text"
      "meta";
    align-content: center;
  }
  .entry-asset-preview-type {
    justify-self: start;
    min-width: 0;
  }
  .entry-asset-preview-copy {
    min-width: 38px;
    min-height: 38px;
  }
  #app.view-assets .entry-thumb {
    display: none;
  }
  .sidebar-footer {
    display: flex;
    flex-direction: column;
    padding: 8px 10px 10px;
  }
  .account-strip {
    flex-direction: column;
    padding: 8px 10px;
  }
  .sidebar-footer .ghost-btn {
    width: 44px;
    height: 36px;
    padding: 0;
    font-size: 0;
    flex: none;
  }
  .account-strip .ghost-btn,
  .account-settings {
    width: 44px;
    height: 36px;
    padding: 0;
    font-size: 0;
    flex: none;
  }
  .account-info { display: none; }
  .asset-dashboard { display: none; }
  .brand {
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    padding: 12px 8px 8px;
  }
  #theme-toggle,
  .brand-name,
  .feed-item .fname,
  .feed-item .fcount,
  .view-label,
  .count,
  .group-label { display: none; }
  .brand-home {
    flex: none;
    width: 44px;
    height: 36px;
    justify-content: center;
  }
  .brand-logo { display: flex; }
  .views,
  .sidebar-actions,
  .sidebar-scroll {
    padding-left: 8px;
    padding-right: 8px;
  }
  .sidebar-submit-link {
    width: 44px;
    height: 36px;
    padding: 0;
    min-width: 0;
  }
  .sidebar-submit-link .submit-label {
    display: none;
  }
  .view-btn,
  .feed-item {
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
  }
}
@media (max-width: 720px) {
  .workspace-page-head {
    align-items: flex-start;
    flex-direction: column;
  }
  .workspace-page-head h1 {
    font-size: 24px;
  }
  .my-assets-header-actions {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }
  .profile-editor,
  .contributor-profile,
  .contributor-page .contributor-profile {
    grid-template-columns: 1fr;
  }
  .contributor-page .contributor-profile-avatar {
    width: 72px;
    height: 72px;
  }
  .profile-link-row {
    grid-template-columns: 1fr;
  }
  .profile-reader-setting {
    align-items: stretch;
    flex-direction: column;
  }
  .profile-reader-tabs {
    width: 100%;
  }
  .profile-reader-tab {
    flex: 1;
  }
  .profile-link-remove {
    width: 100%;
  }
  .dashboard-ai-mount .ai-config-content {
    grid-template-columns: 1fr;
  }
  .dashboard-ai-mount .ai-profile-side {
    border-right: 0;
    border-bottom: 1px solid var(--border);
    max-height: 220px;
  }
  .contributor-card {
    grid-template-columns: 34px 54px minmax(0, 1fr);
    padding: 12px;
  }
  .contributor-avatar {
    width: 54px;
    height: 54px;
    border-radius: 15px;
    font-size: 18px;
  }
  .contributor-actions {
    grid-column: 1 / -1;
    justify-self: stretch;
  }
  .contributor-open {
    flex: 1;
  }
  .manage-status-grid {
    grid-template-columns: 1fr;
  }
  .ai-config-box {
    width: 94vw;
    height: min(88vh, 760px);
    max-height: none;
  }
  .ai-config-content {
    grid-template-columns: 1fr;
  }
  .ai-profile-side {
    border-right: 0;
    border-bottom: 1px solid var(--border);
    max-height: 190px;
  }
  .ai-form-grid.two,
  .ai-form-grid.three {
    grid-template-columns: 1fr;
  }
  .ai-template-group {
    grid-template-columns: 1fr;
  }
  .ai-form-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    margin-inline: -18px;
  }
  .ai-form-actions .ghost-btn {
    width: 100%;
  }
}

/* Final responsive guards for the reader workbench. */
/* Reader detail simplification pass. */
.reader-action-pill {
  gap: 5px;
  padding: 6px 10px;
}
.reader-action-symbol {
  --icon-size: 14px;
  color: var(--text-2);
  line-height: 1;
}
.reader-action-label,
.reader-action-count {
  line-height: 1;
}
.reader-action-count {
  position: static;
  min-width: auto;
  height: auto;
  display: inline;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--text-2);
  font-size: inherit;
  font-weight: 760;
}
.reader-action-icon,
.reader-action-pill:hover .reader-action-icon,
.reader-action-pill.active .reader-action-icon,
.reader-action-pill.starred .reader-action-icon {
  display: none;
  background: transparent;
}
.reader-action-pill.active .reader-action-count,
.reader-action-pill.starred .reader-action-count {
  background: transparent;
  color: currentColor;
}
.reader-tabs {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.reader-section-actions {
  gap: 6px;
}
.reader-section-icon {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-sm);
}
.reader-rewrite-action {
  min-width: 58px;
}
.asset-meta-line {
  margin-top: 7px;
  color: var(--text-2);
  font-size: 11.5px;
  line-height: 1.5;
}
.context-workbench-head,
.agent-context-strip,
.agent-title,
.annotation-side-title {
  display: none !important;
}
.context-tabs {
  border-top: 0;
}
.annotation-side-head,
.agent-head {
  min-height: 0;
}
.annotation-side-head > div,
.agent-head-main {
  min-width: 0;
}
.annotation-side-kicker,
.agent-kicker {
  margin: 0;
  color: var(--text-1);
  font-size: 12px;
  text-transform: none;
  letter-spacing: 0;
}
.agent-profile {
  margin-top: 0;
}

#app:not(.agent-collapsed) .annotation-surface-panel:not(.hidden),
#app.reader-immersive .annotation-surface-panel:not(.hidden) {
  display: block;
}
#app:not(.agent-collapsed) .annotation-margin,
#app.reader-immersive .annotation-margin {
  display: none;
}

@media (max-width: 1280px) {
  .reader {
    width: min(820px, calc(100% - 40px));
  }
  .annotation-surface-panel:not(.hidden) {
    display: block;
  }
  .annotation-margin {
    display: none;
  }
}

@media (max-width: 860px) {
  .reader-preferences {
    align-items: stretch;
    right: 0;
  }
  .reader-pref-group,
  .reader-pref-label,
  .reader-pref-select-label {
    flex: 1 1 calc(50% - 4px);
    justify-content: space-between;
  }
  .reader-pref-width {
    flex-basis: 100%;
  }
  .reader-pref-label input[type="range"] {
    width: min(150px, 48vw);
  }
  #app.reading.reader-immersive {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr);
  }
  #app.reading.reader-immersive #agent-pane {
    display: none;
  }
}

@media (max-width: 560px) {
  .reader-preferences {
    display: grid;
    grid-template-columns: 1fr;
    left: 0;
    right: auto;
    width: min(100%, calc(100vw - 32px));
  }
  .reader-pref-group,
  .reader-pref-label,
  .reader-pref-select-label {
    width: 100%;
  }
  .context-workbench-head {
    display: none;
  }
  .context-tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr)) auto;
  }
}

/* ============ Emil design engineering polish ============ */
:root {
  --ease-out-strong: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out-strong: cubic-bezier(0.77, 0, 0.175, 1);
}

:where(button, .entry-card, .reader-action-pill, .reader-tab, .asset-stat, .comment-item, .annotation-item, .agent-msg-body) {
  transition:
    background-color 160ms var(--ease-out-strong),
    border-color 160ms var(--ease-out-strong),
    box-shadow 180ms var(--ease-out-strong),
    color 160ms var(--ease-out-strong),
    opacity 160ms var(--ease-out-strong),
    transform 160ms var(--ease-out-strong);
}

:where(button, .entry-card, .reader-action-pill, .reader-tab, .asset-stat):active:not(:disabled) {
  transform: scale(0.98);
}

@media (hover: hover) and (pointer: fine) {
  .entry-card:hover,
  .comment-item:hover,
  .annotation-item:hover {
    transform: translateY(-1px);
  }
}

#agent-pane .agent-only-tabs {
  display: none;
}

#agent-pane {
  background: var(--surface);
}

.agent-side-panel {
  background:
    linear-gradient(to bottom, color-mix(in srgb, var(--bg-2) 38%, transparent), transparent 118px),
    var(--surface);
}

.agent-head {
  min-height: 0;
  padding: 12px 13px;
  border-bottom-color: var(--border-subtle);
}

.agent-kicker {
  color: var(--text-0);
  font-size: 13px;
  font-weight: 820;
}

.agent-profile {
  color: var(--text-2);
  font-size: 11px;
}

.agent-profile-select {
  width: 100%;
  max-width: 100%;
  height: 32px;
  margin-top: 0;
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--surface) 92%, var(--bg-2));
}

.agent-head-actions {
  gap: 2px;
}

.agent-head-actions .icon-btn {
  width: 30px;
  height: 30px;
  min-width: 30px;
  min-height: 30px;
}

.persona-agent-host,
.agent-messages {
  background: color-mix(in srgb, var(--bg-0) 54%, var(--surface));
}

.agent-empty-state {
  min-height: 180px;
  padding: 18px;
}

.agent-empty-mark {
  width: 34px;
  height: 34px;
}

.agent-prompts {
  min-height: 34px;
  padding: 8px 12px 0;
  border-top-color: color-mix(in srgb, var(--border-subtle) 72%, transparent);
  background: var(--surface);
}

.agent-prompt-row,
.persona-qm-prompt-row {
  gap: 5px;
  mask-image: linear-gradient(to right, #000 0, #000 calc(100% - 18px), transparent 100%);
}

.agent-prompt,
.persona-qm-prompt {
  min-height: 26px;
  max-width: 118px;
  padding: 4px 8px;
  border-color: var(--border-subtle);
  background: color-mix(in srgb, var(--bg-0) 72%, var(--surface));
  color: var(--text-1);
  font-size: 11px;
  font-weight: 760;
}

.agent-prompt-manage,
.persona-qm-prompt-manage {
  width: 28px;
  height: 26px;
  min-width: 28px;
  min-height: 26px;
  border-radius: var(--radius-sm);
  font-size: 16px;
  line-height: 1;
}

.agent-form {
  padding: 7px 12px 12px;
  border-top: 0;
  background: var(--surface);
}

.agent-composer {
  grid-template-columns: minmax(0, 1fr) 34px;
  align-items: end;
  gap: 8px;
  padding: 7px;
  border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--bg-0) 68%, var(--surface));
}

#agent-input {
  min-height: 38px;
  max-height: 118px;
  padding: 5px 3px 3px;
  line-height: 1.5;
}

.agent-composer-actions {
  align-self: end;
  justify-content: flex-end;
}

.agent-composer-hint {
  display: none;
}

#agent-send {
  width: 34px;
  min-width: 34px;
  height: 34px;
  min-height: 34px;
  padding: 0;
  border-radius: 999px;
  font-size: 18px;
  line-height: 1;
}

.agent-busy #agent-send {
  font-size: 20px;
}

.persona-agent-host > [data-persona-root] {
  --persona-radius-sm: 6px;
  --persona-radius-md: 8px;
  --persona-radius-lg: 10px;
  --persona-input-radius: 10px;
  --persona-panel-radius: 0;
  --persona-border: var(--border-subtle);
  --persona-divider: var(--border-subtle);
  --persona-surface: var(--surface);
  --persona-container: color-mix(in srgb, var(--bg-0) 62%, var(--surface));
  --persona-input-background: color-mix(in srgb, var(--bg-0) 68%, var(--surface));
  --persona-primary: var(--text-0);
  --persona-secondary: var(--text-1);
  --persona-muted: var(--text-2);
  --persona-accent: var(--accent);
  --persona-button-primary-bg: var(--accent);
}

.persona-agent-host [data-persona-root] .persona-widget-container {
  border-radius: 0 !important;
  box-shadow: none !important;
  background: transparent !important;
}

.persona-agent-host [data-persona-root] .persona-widget-body {
  background: color-mix(in srgb, var(--bg-0) 54%, var(--surface)) !important;
}

.persona-agent-host [data-persona-root] .persona-message-bubble {
  border-radius: var(--radius-md) !important;
}

.persona-qm-composer {
  gap: 7px;
  padding: 0 0 1px;
}

.persona-qm-prompts {
  min-height: 30px;
  padding: 0;
}

.persona-qm-prompt,
.persona-qm-prompt-manage {
  box-shadow: 0 1px 1px var(--shadow);
}

.annotation-surface-panel:not(.hidden) {
  grid-template-columns: minmax(0, var(--reader-measure)) minmax(168px, 218px);
  column-gap: 22px;
}

.annotation-margin {
  padding-top: 2px;
}

.annotation-margin-card {
  width: 100%;
  margin: 0 0 9px;
  padding: 9px 9px 10px;
  border: 1px solid color-mix(in srgb, var(--semantic-amber) 18%, var(--border-subtle));
  border-radius: var(--radius-md);
  background:
    linear-gradient(to right, color-mix(in srgb, var(--semantic-amber) 12%, transparent), transparent 44px),
    color-mix(in srgb, var(--surface) 96%, var(--semantic-amber));
  box-shadow: 0 6px 18px color-mix(in srgb, var(--shadow) 74%, transparent), 0 1px 1px var(--shadow);
  transform-origin: left 18px;
}

.annotation-margin-card::before {
  left: -20px;
  top: 17px;
  width: 14px;
  border-top-color: color-mix(in srgb, var(--semantic-amber) 38%, var(--border));
}

.annotation-margin-card.annotation-target {
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 9%, transparent), 0 8px 22px var(--shadow);
}

.annotation-margin-top {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--text-2);
  font-size: 10.8px;
  line-height: 1.3;
}

.annotation-margin-top .annotation-surface-badge {
  min-height: 18px;
  padding: 1px 6px;
  font-size: 10px;
}

.annotation-margin-author,
.annotation-margin-time {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.annotation-margin-author {
  max-width: 64px;
  color: var(--text-1);
  font-weight: 730;
}

.annotation-margin-author .contributor-inline {
  max-width: 64px;
  color: inherit;
  font-size: inherit;
  font-weight: inherit;
}

.annotation-margin-time {
  flex: 1 1 auto;
}

.annotation-margin-body {
  display: -webkit-box;
  margin-top: 7px;
  color: var(--text-0);
  font-size: 12px;
  font-weight: 620;
  line-height: 1.48;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.annotation-margin-quote {
  display: -webkit-box;
  margin-top: 7px;
  padding-left: 8px;
  border-left: 2px solid color-mix(in srgb, var(--semantic-amber) 30%, var(--border));
  color: var(--text-2);
  font-size: 11px;
  line-height: 1.45;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.annotation-margin-card .annotation-anchor-missing {
  margin-top: 7px;
  font-size: 10.8px;
  line-height: 1.4;
}

.annotation-margin-actions {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 8px;
  overflow: hidden;
}

.annotation-margin-actions .annotation-action {
  min-height: 24px;
  max-width: 78px;
  padding: 3px 7px;
  border-radius: 999px;
  font-size: 10.8px;
  white-space: nowrap;
}

.annotation-margin-actions .annotation-action:nth-child(2),
.annotation-margin-actions .annotation-action:nth-child(3) {
  color: var(--text-2);
}

@starting-style {
  .annotation-margin-card,
  .agent-msg-body,
  .comment-item {
    opacity: 0;
    transform: translateY(4px) scale(0.98);
  }
}

@media (prefers-reduced-motion: reduce) {
  :where(*, *::before, *::after) {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }
  :where(button, .entry-card, .reader-action-pill, .reader-tab, .asset-stat):active:not(:disabled),
  .entry-card:hover,
  .comment-item:hover,
  .annotation-item:hover {
    transform: none;
  }
}

@media (max-width: 1280px) {
  .annotation-margin-card {
    box-shadow: none;
  }
}

/* ============ Non-intrusive annotation rail ============ */
#reader-pane {
  container: reader-pane / inline-size;
}

.annotation-surface-panel:not(.hidden) {
  --annotation-rail-width: 132px;
  --annotation-rail-gap: 10px;
  display: block;
  position: relative;
}

.annotation-surface-panel > .reader-section-head,
.annotation-surface-panel > .asset-meta-line,
.annotation-surface-panel > .asset-empty,
.annotation-surface-panel > .reader-content,
.annotation-surface-panel > .rewrite-content,
.annotation-surface-panel > .translation-list {
  grid-column: auto;
}

.annotation-margin {
  display: none;
  position: absolute;
  top: 0;
  left: calc(var(--reader-measure) + var(--annotation-rail-gap));
  z-index: 3;
  width: var(--annotation-rail-width);
  min-height: 0;
  padding-top: 2px;
}

.annotation-margin-card {
  width: var(--annotation-rail-width);
}

.annotation-margin-card .annotation-margin-quote,
.annotation-margin-card .annotation-anchor-missing,
.annotation-margin-actions {
  display: none;
}

.annotation-margin-body {
  -webkit-line-clamp: 2;
}

@container reader-pane (min-width: 960px) {
  #app:not(.agent-collapsed) .annotation-margin:not(.hidden):not(:empty),
  #app.reader-immersive .annotation-margin:not(.hidden):not(:empty),
  .annotation-margin:not(.hidden):not(:empty) {
    display: block;
  }
}

@container reader-pane (min-width: 1230px) {
  .annotation-surface-panel:not(.hidden) {
    --annotation-rail-width: 218px;
    --annotation-rail-gap: 22px;
  }
  .annotation-margin-card .annotation-margin-quote {
    display: -webkit-box;
  }
  .annotation-margin-card .annotation-anchor-missing {
    display: block;
  }
  .annotation-margin-actions {
    display: flex;
  }
  .annotation-margin-body {
    -webkit-line-clamp: 3;
  }
}

@media (max-width: 1280px) {
  .annotation-surface-panel:not(.hidden) {
    display: block;
  }
  .annotation-margin {
    display: none;
  }
}

/* ============ Reader-first side panel layout ============ */
#app.reading:not(.reader-immersive) {
  --entry-width: minmax(280px, 300px);
  --agent-width: 300px;
  --context-resizer-width: 4px;
  grid-template-columns: var(--sidebar-width) var(--entry-width) 4px minmax(720px, 1fr) var(--context-resizer-width) var(--agent-width);
}

#app.reading.agent-collapsed:not(.reader-immersive) {
  --agent-width: 0;
  --context-resizer-width: 0;
}

#app.reading .reader {
  width: min(1080px, calc(100% - 18px));
  max-width: none;
  padding: 28px clamp(10px, 1.4vw, 18px) 88px;
}

#app.reading.agent-collapsed:not(.reader-immersive) {
  grid-template-columns: var(--sidebar-width) var(--entry-width) 4px minmax(0, 1fr) 0 0;
}

#app.reading.agent-collapsed:not(.reader-immersive) .reader {
  width: calc(100% - 18px);
  max-width: none;
}

#app.reading .reader-content,
#app.reading .rewrite-content {
  max-width: min(var(--reader-measure), 100%);
}

#app.reading #reader[data-reader-language="cjk"] .reader-content,
#app.reading #reader[data-reader-language="cjk"] .rewrite-content,
#app.reading #reader[data-reader-language="cjk"] .translation-target.reader-content,
#app.reading #reader[data-reader-language="mixed"] .reader-content,
#app.reading #reader[data-reader-language="mixed"] .rewrite-content,
#app.reading #reader[data-reader-language="mixed"] .translation-target.reader-content {
  max-width: min(var(--reader-measure), 100%);
}

#app.reading .annotation-surface-panel:not(.hidden) {
  display: block;
  position: relative;
}

#app.reading .annotation-margin,
#app.reading .annotation-margin:not(.hidden):not(:empty),
#app.reading.reader-immersive .annotation-margin,
#app.reading.reader-immersive .annotation-margin:not(.hidden):not(:empty) {
  display: none;
}

#app.reading .context-resizer {
  width: 4px;
  border-left: 1px solid var(--border-subtle);
  border-right: 0;
}

#agent-pane {
  min-width: 0;
}

#agent-pane .context-tabs {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) 36px;
  gap: 5px;
  padding: 8px 10px 8px 8px;
  box-sizing: border-box;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--surface);
}

#agent-pane .context-tab {
  min-width: 0;
  height: 32px;
  justify-content: center;
  gap: 6px;
  padding: 0 8px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-2);
  font-size: 12px;
  font-weight: 780;
}

#agent-pane .context-tab:hover {
  background: color-mix(in srgb, var(--accent) 4%, var(--bg-2));
  color: var(--text-0);
}

#agent-pane .context-tab.active {
  border-color: var(--border-subtle);
  background: var(--surface);
  color: var(--text-0);
  box-shadow: 0 1px 3px var(--shadow-soft);
}

#agent-pane .context-tab strong {
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--bg-2);
  color: currentColor;
  font-size: 10px;
  font-weight: 820;
  font-variant-numeric: tabular-nums;
}

#agent-pane .context-close {
  justify-self: end;
  width: 34px;
  height: 32px;
  min-width: 34px;
  min-height: 32px;
  box-sizing: border-box;
}

.annotation-side-panel {
  background: var(--surface);
}

.annotation-side-head {
  min-height: 0;
  padding: 13px 13px 11px;
  border-bottom-color: var(--border-subtle);
}

.annotation-side-kicker {
  color: var(--text-0);
  font-size: 13px;
  font-weight: 820;
}

.annotation-side-title {
  color: var(--text-2);
  font-size: 11px;
  font-weight: 620;
  line-height: 1.42;
}

.side-annotations-list {
  padding: 12px;
  background: color-mix(in srgb, var(--bg-0) 54%, var(--surface));
}

.side-annotations-list .annotation-item {
  border: 1px solid var(--border-subtle);
  background: var(--surface);
  box-shadow: 0 1px 1px var(--shadow);
}

@media (max-width: 1500px) and (min-width: 981px) {
  #app.reading:not(.reader-immersive) {
    --sidebar-width: 64px;
    --entry-width: 260px;
    --agent-width: 280px;
    grid-template-columns: var(--sidebar-width) var(--entry-width) 4px minmax(700px, 1fr) var(--context-resizer-width) var(--agent-width);
  }

  #app.reading .brand {
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    padding: 12px 8px 8px;
  }
  #app.reading .brand-name,
  #app.reading #theme-toggle,
  #app.reading .asset-dashboard,
  #app.reading .feed-item .fname,
  #app.reading .feed-item .fcount,
  #app.reading .view-label,
  #app.reading .count,
  #app.reading .group-label {
    display: none;
  }
  #app.reading .brand-home {
    flex: none;
    width: 44px;
    height: 36px;
    justify-content: center;
  }
  #app.reading .views,
  #app.reading .sidebar-actions,
  #app.reading .sidebar-scroll {
    padding-left: 8px;
    padding-right: 8px;
  }
  #app.reading .view-btn,
  #app.reading .feed-item {
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
  }
  #app.reading .account-strip {
    align-items: center;
    flex-direction: column;
    padding: 8px 10px;
  }
  #app.reading .account-card {
    width: 44px;
    height: 38px;
    min-height: 38px;
    padding: 0;
    justify-content: center;
    flex: none;
  }
  #app.reading .account-card .account-text {
    display: none;
  }
  #app.reading .sidebar-submit-link {
    width: 44px;
    min-width: 0;
    height: 36px;
    padding: 0;
  }
  #app.reading .sidebar-submit-link .submit-label {
    display: none;
  }
}

@media (max-width: 1280px) and (min-width: 981px) {
  #app.reading:not(.reader-immersive) {
    --entry-width: 240px;
    --agent-width: 260px;
    grid-template-columns: var(--sidebar-width) var(--entry-width) 4px minmax(640px, 1fr) var(--context-resizer-width) var(--agent-width);
  }

  #app.reading .reader {
    width: min(980px, calc(100% - 18px));
    padding-inline: clamp(10px, 1.4vw, 18px);
  }
}

@media (max-width: 1180px) and (min-width: 861px) {
  #app.reading:not(.reader-immersive) {
    --sidebar-width: 64px;
    --agent-width: 260px;
    grid-template-columns: var(--sidebar-width) 0 0 minmax(0, 1fr) var(--context-resizer-width) var(--agent-width);
  }
  #app.reading #entry-pane,
  #app.reading #list-resizer {
    display: none;
  }
  #app.reading #reader-pane {
    display: block;
    grid-column: 4;
  }
}

@media (max-width: 980px) and (min-width: 861px) {
  #app.reading:not(.reader-immersive) {
    grid-template-columns: minmax(0, 1fr);
  }
  #app.reading #sidebar,
  #app.reading #entry-pane,
  #app.reading #list-resizer,
  #app.reading #context-resizer,
  #app.reading #agent-pane {
    display: none;
  }
  #app.reading #reader-pane {
    display: block;
    grid-column: 1 / -1;
  }
}

@media (max-width: 860px) {
  #app.reading:not(.reader-immersive) {
    width: 100vw;
    max-width: 100vw;
    overflow: hidden;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr) minmax(260px, 38vh);
  }
  #app.reading.agent-collapsed:not(.reader-immersive) {
    grid-template-rows: minmax(0, 1fr);
  }
  #app.reading #sidebar,
  #app.reading #entry-pane,
  #app.reading #list-resizer {
    display: none;
  }
  #app.reading #reader-pane {
    display: block;
    grid-column: 1 / -1;
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
  }
  #app.reading #context-resizer {
    display: none;
  }
  #app.reading #agent-pane {
    display: flex;
    grid-column: 1 / -1;
    border-left: 0;
    border-top: 1px solid var(--border);
  }
  #app.reading.agent-collapsed #agent-pane {
    display: none;
  }
}

/* ============ Whole-left collapse ============ */
#reader-pane {
  position: relative;
}

.left-collapse-toggle {
  position: sticky;
  top: 14px;
  left: 8px;
  z-index: 42;
  width: 34px;
  min-width: 34px;
  height: 34px;
  min-height: 34px;
  margin: 14px 0 -48px 8px;
  border-color: var(--border-subtle);
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  color: var(--text-1);
  box-shadow: 0 1px 3px var(--shadow-soft);
  backdrop-filter: blur(8px);
}

.left-collapse-toggle:hover,
.left-collapse-toggle:focus-visible {
  background: var(--surface);
  color: var(--text-0);
  border-color: var(--border-strong);
}

.left-collapse-toggle .app-icon {
  --icon-size: 18px;
}

#app:not(.reading) .left-collapse-toggle {
  display: none;
}

#app.reading.left-collapsed:not(.reader-immersive) {
  grid-template-columns: 0 0 0 minmax(0, 1fr) var(--context-resizer-width) var(--agent-width);
}

#app.reading.left-collapsed.agent-collapsed:not(.reader-immersive) {
  grid-template-columns: 0 0 0 minmax(0, 1fr) 0 0;
}

#app.reading.left-collapsed #sidebar,
#app.reading.left-collapsed #entry-pane,
#app.reading.left-collapsed #list-resizer {
  display: none;
}

#app.reading.left-collapsed #reader-pane {
  display: block;
  grid-column: 4;
}

#app.reading.left-collapsed.agent-collapsed #reader-pane {
  grid-column: 4 / -1;
}

#app.left-collapsed .left-collapse-toggle {
  margin-left: 14px;
  color: var(--text-0);
}

@media (max-width: 980px) {
  .left-collapse-toggle {
    display: none;
  }
}

/* ============ Reading measure guard ============ */
@media (min-width: 861px) {
  #app.reading .reader,
  #app.reading.agent-collapsed:not(.reader-immersive) .reader,
  #app.reading.left-collapsed:not(.reader-immersive) .reader,
  #app.reader-immersive .reader {
    width: min(calc(var(--reader-measure) + 112px), calc(100% - 48px));
    max-width: calc(var(--reader-measure) + 112px);
    margin-inline: auto;
    padding-inline: clamp(24px, 3vw, 40px);
  }

  #app.reading.left-collapsed #reader-pane,
  #app.reading.agent-collapsed #reader-pane,
  #app.reader-immersive #reader-pane {
    background:
      linear-gradient(to right, var(--bg-0), color-mix(in srgb, var(--bg-0) 94%, var(--surface)) 22%, color-mix(in srgb, var(--bg-0) 94%, var(--surface)) 78%, var(--bg-0));
  }
}

/* ============ Compact reader chrome ============ */
#app > .left-collapse-toggle {
  grid-column: 3;
  grid-row: 1;
  align-self: start;
  justify-self: center;
  position: sticky;
  top: 16px;
  z-index: 60;
  width: 34px;
  min-width: 34px;
  height: 34px;
  min-height: 34px;
  margin: 16px 0 0;
  border-radius: 999px;
  border-color: var(--border-subtle);
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  color: var(--text-1);
  box-shadow: 0 2px 10px var(--shadow-soft);
  backdrop-filter: blur(10px);
}

#app > .left-collapse-toggle:hover,
#app > .left-collapse-toggle:focus-visible {
  background: var(--surface);
  color: var(--text-0);
  border-color: var(--border-strong);
  transform: none;
}

#app > .left-collapse-toggle .app-icon {
  --icon-size: 18px;
}

#app.reading.left-collapsed > .left-collapse-toggle {
  position: fixed;
  grid-column: 4;
  justify-self: start;
  top: 16px;
  left: 12px;
  margin: 0;
  pointer-events: auto;
}

#app:not(.reading) > .left-collapse-toggle,
#app.workspace-page-open > .left-collapse-toggle {
  display: none;
}

@media (min-width: 861px) {
  #app.reading .reader,
  #app.reading.agent-collapsed:not(.reader-immersive) .reader,
  #app.reading.left-collapsed:not(.reader-immersive) .reader,
  #app.reader-immersive .reader {
    width: min(calc(var(--reader-measure) + 128px), calc(100% - 48px));
    max-width: calc(var(--reader-measure) + 128px);
    padding-top: clamp(18px, 2.4vh, 28px);
    padding-inline: clamp(28px, 3vw, 44px);
  }

  #app.reading .reader-head {
    display: grid;
    gap: 7px;
    padding-bottom: 0;
  }

  #app.reading .reader-kicker-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    min-width: 0;
    margin-bottom: 1px;
  }

  #app.reading .reader-source {
    margin: 0;
    padding: 3px 8px;
    gap: 6px;
    border: 1px solid var(--border-subtle);
    background: color-mix(in srgb, var(--surface) 92%, var(--bg-2));
    color: var(--text-1);
    font-size: 11.5px;
    font-weight: 740;
    line-height: 1;
  }

  #app.reading .reader-source img {
    width: 13px;
    height: 13px;
  }

  #app.reading .reader-meta-row {
    margin: 0;
    gap: 7px;
    color: var(--text-2);
    font-size: 12px;
    line-height: 1.4;
  }

  #app.reading .reader-view-count::before {
    width: 3px;
    height: 3px;
    margin-right: 7px;
    opacity: 0.72;
  }

  #app.reading .reader h1 {
    font-size: clamp(28px, 2.3vw, 38px);
    line-height: 1.16;
    letter-spacing: 0;
  }

  #app.reading .reader-title-zh {
    margin-top: 4px;
    font-size: 17px;
    line-height: 1.38;
  }

  #app.reading .reader-toolbar {
    margin-top: 8px;
    padding-bottom: 9px;
    border-image: linear-gradient(to right, transparent, color-mix(in srgb, var(--border-subtle) 76%, transparent) 12%, color-mix(in srgb, var(--border-subtle) 76%, transparent) 88%, transparent) 1;
  }

  #app.reading .reader-toolbar-main,
  #app.reading .reader-toolbar-admin {
    gap: 7px;
  }

  #app.reading .reader-toolbar .reader-toolbar-icon,
  #app.reading .reader-action-pill {
    height: 34px;
    min-height: 34px;
  }

  #app.reading .reader-tabs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2px;
    min-height: 34px;
    margin: 7px 0 14px;
    padding: 3px;
    border: 1px solid color-mix(in srgb, var(--border-subtle) 82%, transparent);
    border-radius: 999px;
    background: color-mix(in srgb, var(--surface) 88%, transparent);
    box-shadow: 0 1px 2px var(--shadow-soft);
    backdrop-filter: blur(12px);
  }

  #app.reading .reader-tab {
    min-height: 28px;
    border-radius: 999px;
    color: var(--text-2);
    font-size: 12.5px;
    font-weight: 760;
    line-height: 1;
    padding: 4px 10px;
  }

  #app.reading .reader-tab:hover {
    color: var(--text-0);
    background: color-mix(in srgb, var(--bg-2) 72%, transparent);
  }

  #app.reading .reader-tab.active {
    background: var(--bg-1);
    color: var(--text-0);
    box-shadow: 0 1px 3px var(--shadow-soft), inset 0 0 0 1px var(--border-subtle);
  }
}

@media (min-width: 861px) {
  #app > #sidebar {
    grid-column: 1;
    grid-row: 1;
  }

  #app > #entry-pane {
    grid-column: 2;
    grid-row: 1;
  }

  #app > #list-resizer {
    grid-column: 3;
    grid-row: 1;
  }

  #app > #reader-pane {
    grid-column: 4;
    grid-row: 1;
  }

  #app > #context-resizer {
    grid-column: 5;
    grid-row: 1;
  }

  #app > #agent-pane {
    grid-column: 6;
    grid-row: 1;
  }

  #app.workspace-page-open > #reader-pane {
    grid-column: 4 / -1;
  }

  #app.reader-immersive > #reader-pane {
    grid-column: 1 / -1;
  }
}

/* ============ Reader navigation and AI context refinements ============ */
.reader-nav-exit-next {
  animation: readerNavExitNext 130ms ease-in forwards;
}

.reader-nav-enter-next {
  animation: readerNavEnterNext 240ms cubic-bezier(.2, .8, .2, 1) both;
}

.reader-nav-exit-prev {
  animation: readerNavExitPrev 130ms ease-in forwards;
}

.reader-nav-enter-prev {
  animation: readerNavEnterPrev 240ms cubic-bezier(.2, .8, .2, 1) both;
}

.reader-nav-edge-next {
  animation: readerNavEdgeNext 240ms ease-out;
}

.reader-nav-edge-prev {
  animation: readerNavEdgePrev 240ms ease-out;
}

@keyframes readerNavExitNext {
  to { opacity: 0; transform: translateX(-18px); }
}

@keyframes readerNavEnterNext {
  from { opacity: 0; transform: translateX(22px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes readerNavExitPrev {
  to { opacity: 0; transform: translateX(18px); }
}

@keyframes readerNavEnterPrev {
  from { opacity: 0; transform: translateX(-22px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes readerNavEdgeNext {
  0%, 100% { transform: translateX(0); }
  45% { transform: translateX(-8px); }
}

@keyframes readerNavEdgePrev {
  0%, 100% { transform: translateX(0); }
  45% { transform: translateX(8px); }
}

.annotation-item.annotation-active {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--border-subtle));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 9%, transparent);
}

.agent-open {
  top: 16px;
  right: 16px;
  bottom: auto;
  min-width: 38px;
  width: 38px;
  height: 38px;
  padding: 0;
  gap: 0;
  border-radius: 999px;
}

.agent-open-dot {
  width: 28px;
  height: 28px;
  padding: 0;
  background: transparent;
  color: currentColor;
}

.agent-open-dot .app-icon,
.agent-open > .app-icon {
  --icon-size: 19px;
}

.context-open-rail {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 70;
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: auto;
}

.context-open-rail.hidden {
  display: none !important;
}

.context-open-btn.agent-open {
  position: static;
  inset: auto;
  min-width: 38px;
  width: 38px;
  height: 38px;
  padding: 0;
  gap: 0;
  border-radius: 999px;
}

.context-open-label {
  display: none;
}

.context-open-count {
  display: none;
}

@media (max-width: 860px) {
  .context-open-rail {
    top: 12px;
    right: 12px;
    gap: 6px;
  }

  .context-open-btn.agent-open {
    width: 40px;
    min-width: 40px;
    height: 40px;
    padding: 0;
  }
}

.agent-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding-top: 8px;
}

.agent-inline-context {
  min-width: 0;
  margin-bottom: 0;
}

.agent-inline-context,
.agent-composer,
.persona-qm-composer > .agent-inline-context-card {
  grid-column: 1 / -1;
  width: 100%;
  min-width: 0;
}

.agent-inline-context-card {
  display: grid;
  gap: 6px;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  overflow: hidden;
  padding: 9px 10px;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--border-subtle));
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--accent) 5%, var(--surface));
  color: var(--text-1);
}

.agent-inline-context-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  color: var(--text-0);
  font-size: 11.5px;
  font-weight: 820;
}

.agent-inline-context-meta {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-2);
  font-size: 10.8px;
  line-height: 1.35;
}

.agent-inline-context-card blockquote {
  margin: 0;
  padding-left: 9px;
  border-left: 2px solid color-mix(in srgb, var(--accent) 42%, var(--border-subtle));
  color: var(--text-0);
  font-size: 12px;
  font-weight: 680;
  line-height: 1.55;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.agent-inline-context-card p {
  margin: 0;
  color: var(--text-2);
  font-size: 11.5px;
  line-height: 1.55;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.agent-context-clear {
  width: 24px;
  height: 24px;
  display: inline-grid;
  place-items: center;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--text-2);
}

.agent-context-clear:hover,
.agent-context-clear:focus-visible {
  outline: none;
  border-color: var(--border-subtle);
  background: var(--surface);
  color: var(--text-0);
}

.agent-context-clear .app-icon {
  --icon-size: 14px;
}

#agent-input {
  min-height: 68px;
}

/* ============ Source icons and article card hierarchy ============ */
.feed-item .favicon,
.entry-source-line .favicon,
.reader-source .favicon,
.feed-item .source-icon,
.entry-source-line .source-icon,
.reader-source .source-icon {
  width: var(--icon-size, 14px);
  height: var(--icon-size, 14px);
  flex: none;
  border-radius: 4px;
  background: var(--bg-2);
  object-fit: cover;
}

.feed-item .letter-icon {
  flex: none;
}

#entry-pane {
  container: entry-pane / inline-size;
}

.entry-card {
  display: grid;
  grid-template-columns: 8px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: start;
  content-visibility: auto;
  contain-intrinsic-size: auto 150px;
  min-height: 0;
  padding: 12px;
  border-radius: var(--radius-md);
}

.entry-card .unread-dot {
  grid-column: 1;
  width: 6px;
  height: 6px;
  margin-top: 19px;
  justify-self: center;
}

.entry-card.read .unread-dot {
  background: transparent;
}

.entry-main {
  grid-column: 2;
  min-width: 0;
  display: grid;
  gap: 5px;
}

.entry-kicker {
  min-width: 0;
  min-height: 19px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 7px;
  color: var(--text-2);
  font-size: 11.5px;
  line-height: 1.2;
}

.entry-source-line {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  overflow: hidden;
}

.entry-source-line .src {
  min-width: 0;
  max-width: none;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.entry-time {
  flex: none;
  color: var(--text-2);
  font-size: 11.5px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.entry-star {
  width: 14px;
  height: 14px;
  justify-content: center;
}

.entry-title {
  margin-top: 2px;
  color: var(--text-0);
  font-size: 14px;
  font-weight: 780;
  line-height: 1.42;
}

.entry-original,
.entry-summary {
  margin-top: 0;
  color: var(--text-2);
  font-size: 12.4px;
  line-height: 1.55;
}

.entry-original {
  -webkit-line-clamp: 1;
}

.entry-summary {
  -webkit-line-clamp: 2;
}

.entry-meta-row,
.entry-asset-activity {
  margin-top: 4px;
}

.entry-media {
  grid-column: 3;
  width: 72px;
  height: 72px;
  margin-top: 24px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-2);
  box-shadow: 0 1px 2px var(--shadow-soft);
}

.entry-media .entry-thumb {
  width: 100%;
  height: 100%;
  border-radius: 0;
  object-fit: cover;
  box-shadow: none;
}

@container entry-pane (max-width: 330px) {
  .entry-card {
    grid-template-columns: 8px minmax(0, 1fr) auto;
    gap: 8px;
  }

  .entry-media {
    width: 58px;
    height: 58px;
  }

  .entry-kicker {
    gap: 5px;
  }
}

/* Explicit desktop reader expansion must beat compact reading breakpoints. */
@media (min-width: 981px) {
  #app.reading:not(.left-collapsed):not(.reader-immersive) {
    --entry-width: minmax(260px, 320px);
    grid-template-columns:
      var(--sidebar-width)
      var(--entry-width)
      4px
      minmax(0, 1fr)
      var(--context-resizer-width)
      var(--agent-width) !important;
  }

  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) {
    --sidebar-width: 232px;
  }

  #app.reading:not(.left-collapsed):not(.reader-immersive) #sidebar {
    display: flex !important;
  }

  #app.reading:not(.left-collapsed):not(.reader-immersive) #entry-pane {
    display: flex !important;
  }

  #app.reading:not(.left-collapsed):not(.reader-immersive) #list-resizer {
    display: block !important;
  }

  #app.reading:not(.left-collapsed):not(.reader-immersive) #reader-pane {
    display: block !important;
    grid-column: 4 !important;
  }

  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .brand {
    flex-direction: row;
    justify-content: space-between;
    gap: 8px;
    padding: 12px 12px 10px;
  }

  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .brand-name,
  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) #theme-toggle,
  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .feed-item .fname,
  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .feed-item .fcount,
  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .view-label,
  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .count,
  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .group-label,
  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .sidebar-submit-link .submit-label {
    display: inline-flex !important;
  }

  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .views,
  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .sidebar-actions,
  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .sidebar-scroll {
    padding-left: 10px;
    padding-right: 10px;
  }

  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .view-btn,
  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .feed-item {
    justify-content: flex-start;
    padding-left: 10px;
    padding-right: 10px;
  }

  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .sidebar-submit-link {
    width: 100%;
    padding: 0 11px;
    justify-content: flex-start;
  }

  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .account-card {
    width: 100%;
    justify-content: flex-start;
    padding: 8px 10px;
  }

  #app.reading:not(.sidebar-collapsed):not(.left-collapsed):not(.reader-immersive) .account-card .account-text {
    display: grid !important;
  }

  #app.reading:not(.agent-collapsed):not(.reader-immersive) {
    --context-resizer-width: 4px;
    --agent-width: minmax(260px, 304px);
  }

  #app.reading:not(.agent-collapsed):not(.reader-immersive) #context-resizer {
    display: block !important;
  }

  #app.reading:not(.agent-collapsed):not(.reader-immersive) #agent-pane {
    display: flex !important;
  }
}

/* Tablet reader keeps the article primary while allowing the right context pane. */
@media (max-width: 980px) and (min-width: 861px) {
  #app.reading:not(.reader-immersive) {
    --context-resizer-width: 4px;
    --agent-width: minmax(260px, 304px);
    grid-template-columns: minmax(0, 1fr) var(--context-resizer-width) var(--agent-width) !important;
  }

  #app.reading.agent-collapsed:not(.reader-immersive) {
    --context-resizer-width: 0;
    grid-template-columns: minmax(0, 1fr) !important;
  }

  #app.reading #sidebar,
  #app.reading #entry-pane,
  #app.reading #list-resizer {
    display: none !important;
  }

  #app.reading #reader-pane {
    display: block !important;
    grid-column: 1 !important;
    width: 100%;
    max-width: 100vw;
  }

  #app.reading:not(.agent-collapsed):not(.reader-immersive) #context-resizer {
    display: block !important;
    grid-column: 2 !important;
  }

  #app.reading:not(.agent-collapsed):not(.reader-immersive) #agent-pane {
    display: flex !important;
    grid-column: 3 !important;
  }

  #app.reading.agent-collapsed #context-resizer,
  #app.reading.agent-collapsed #agent-pane {
    display: none !important;
  }
}

/* Reader space utilization fixes. */
@media (min-width: 861px) {
  #app.reading .reader,
  #app.reading.agent-collapsed:not(.reader-immersive) .reader,
  #app.reading.left-collapsed:not(.reader-immersive) .reader,
  #app.reader-immersive .reader {
    padding-inline: clamp(18px, 2vw, 30px);
  }

  #app.reading .reader-comments,
  #app.reading .reader-annotations,
  #app.reading .reader-translation,
  #app.reading #reader-rewrite-panel {
    padding: 12px 14px 14px;
  }

  #app.reading.agent-collapsed:not(.reader-immersive) #reader-pane {
    grid-column: 4 / -1 !important;
  }

  #app.reading.agent-collapsed:not(.reader-immersive) .reader,
  #app.reading.left-collapsed.agent-collapsed:not(.reader-immersive) .reader,
  #app.reader-immersive .reader {
    width: min(1180px, calc(100% - 32px));
    max-width: 1180px;
  }

  #app.reading.agent-collapsed:not(.reader-immersive) .reader-content,
  #app.reading.agent-collapsed:not(.reader-immersive) .rewrite-content,
  #app.reader-immersive .reader-content,
  #app.reader-immersive .rewrite-content {
    max-width: min(86ch, 100%);
  }

  #app.reading.agent-collapsed:not(.reader-immersive) #reader[data-reader-language="cjk"] .reader-content,
  #app.reading.agent-collapsed:not(.reader-immersive) #reader[data-reader-language="cjk"] .rewrite-content,
  #app.reading.agent-collapsed:not(.reader-immersive) #reader[data-reader-language="mixed"] .reader-content,
  #app.reading.agent-collapsed:not(.reader-immersive) #reader[data-reader-language="mixed"] .rewrite-content,
  #app.reader-immersive #reader[data-reader-language="cjk"] .reader-content,
  #app.reader-immersive #reader[data-reader-language="cjk"] .rewrite-content,
  #app.reader-immersive #reader[data-reader-language="mixed"] .reader-content,
  #app.reader-immersive #reader[data-reader-language="mixed"] .rewrite-content {
    max-width: min(58em, 100%);
  }
}

/* ---------- Recategorize dropdown ---------- */
.reader-recategorize-wrap {
  position: relative;
  flex: none;
}
.reader-recategorize-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  z-index: 60;
  min-width: 240px;
  max-width: 320px;
  max-height: 360px;
  overflow-y: auto;
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 8px 28px var(--shadow);
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.recategorize-group {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.recategorize-group-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-3);
  padding: 6px 10px 3px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.recategorize-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  padding: 8px 10px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--text-1);
  font-size: 13px;
  text-align: left;
  cursor: pointer;
  transition: background 0.12s ease;
}
.recategorize-item:hover:not(:disabled) {
  background: var(--bg-2);
}
.recategorize-item.current {
  color: var(--text-2);
  cursor: default;
}
.recategorize-current {
  font-size: 11px;
  color: var(--text-3);
  flex: none;
}

.list-load-sentinel { text-align: center; padding: 24px 16px; color: var(--muted); font-size: 0.85rem; min-height: 48px; }

/* Sidebar: keep brand & account-strip horizontal regardless of reading/collapsed state */
#app #sidebar .brand {
  flex-direction: row !important;
  align-items: center !important;
  flex-wrap: nowrap !important;
}
#app #sidebar .brand-home {
  width: auto !important;
  height: auto !important;
  min-height: 0 !important;
  justify-content: flex-start !important;
  flex: 1 !important;
}
#app #sidebar .brand-name,
#app #sidebar #theme-toggle {
  display: inline-flex !important;
}
#app #sidebar .account-strip {
  flex-direction: row !important;
  align-items: center !important;
  flex-wrap: nowrap !important;
}
#app #sidebar .account-card {
  width: auto !important;
  height: auto !important;
  min-height: 42px !important;
  flex: 1 !important;
}
#app #sidebar .account-card .account-text {
  display: grid !important;
}
#app #sidebar .account-settings {
  flex: none !important;
  width: 36px !important;
  height: 36px !important;
}

/* ===== Mobile drawer sidebar ===== */
.mobile-menu-toggle,
.mobile-brand,
.mobile-sidebar-backdrop,
.reader-mobile-back { display: none; }

@media (max-width: 860px) {
  #app { grid-template-columns: minmax(0, 1fr) 0 0 0 0 0; }

  /* hide desktop icon rail entirely */
  #sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: min(300px, 84vw);
    z-index: 200;
    transform: translateX(-102%);
    transition: transform 0.22s ease;
    box-shadow: none;
    border-right: 1px solid var(--border);
  }
  #app.mobile-sidebar-open #sidebar {
    transform: translateX(0);
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.28);
  }

  .mobile-sidebar-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(15, 18, 25, 0.45);
    z-index: 190;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
  }
  #app.mobile-sidebar-open .mobile-sidebar-backdrop {
    opacity: 1;
    pointer-events: auto;
  }

  /* restore full-width labels inside drawer */
  #app .brand,
  #app .account-strip { flex-direction: row !important; }
  .brand-name,
  #theme-toggle,
  .view-label,
  .count,
  .group-label,
  .feed-item .fname,
  .feed-item .fcount,
  .account-card .account-text {
    display: revert !important;
  }
  .brand { padding: 14px 14px 10px; }
  .brand-home { width: auto; height: auto; justify-content: flex-start; }
  .views, .sidebar-actions, .sidebar-scroll { padding-left: 10px; padding-right: 10px; }
  .view-btn, .feed-item { justify-content: flex-start; padding-left: 10px; padding-right: 10px; }
  .sidebar-submit-link { width: 100%; height: 34px; padding: 0 10px; }
  .sidebar-submit-link .submit-label { display: inline; }
  .account-card { width: auto; height: auto; min-height: 42px; justify-content: flex-start; }

  /* header: hamburger + logo */
  .pane-header {
    min-height: 52px;
    padding: 8px 10px;
    justify-content: flex-start;
    gap: 8px;
  }
  .mobile-menu-toggle { display: inline-grid; }
  .mobile-brand {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-weight: 800;
    font-size: 15px;
    color: var(--text-0);
    min-width: 0;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }
  .mobile-brand .brand-logo { width: 26px; height: 26px; border-radius: 8px; }
  .pane-title { display: none; }
  .pane-actions { flex: 1 1 auto; min-width: 0; }
  #search { flex: 1 1 auto; max-width: none; width: auto; min-width: 0; }
  #mark-read-btn { flex: none; }

  /* reading mode: full-screen reader, no sidebar columns */
  #app.reading {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr) minmax(260px, 38vh);
  }
  #app.reading #sidebar { display: none; }
  #app.reading.mobile-sidebar-open #sidebar { display: flex; }
  #app.reading #entry-pane,
  #app.reading #list-resizer { display: none; }

  /* back button on mobile reader: mirror the context-open-rail (top/right 12px, 40×40) */
  .reader-mobile-back {
    display: inline-grid;
    position: fixed;
    top: calc(12px + env(safe-area-inset-top, 0px));
    left: 12px;
    z-index: 120;
    width: 40px;
    height: 40px;
    border-radius: 999px;
    border: 1px solid var(--border-subtle);
    background: color-mix(in srgb, var(--surface) 92%, transparent);
    backdrop-filter: blur(8px);
    box-shadow: 0 1px 3px var(--shadow-soft);
  }
  .reader-mobile-back:hover { background: var(--surface); color: var(--text-0); }
  #app.reading .reader { padding: 56px 18px 64px; }
}

/* ASSISTANT_PAGE */
#assistant-page.assistant-page{display:flex;flex-direction:column;height:100%;overflow:hidden}
.assistant-messages{flex:1 1 auto;overflow-y:auto;padding:16px 20px;display:flex;flex-direction:column;gap:14px}
.assistant-welcome{color:var(--text-1);font-size:14px;padding:10px 0}
.assistant-msg{max-width:820px;padding:12px 16px;border-radius:12px;font-size:15px;line-height:1.7}
.assistant-msg p{margin:0 0 8px}
.assistant-msg p:last-child{margin-bottom:0}
.assistant-msg-user{align-self:flex-end;background:var(--accent,#2563eb);color:#fff}
.assistant-msg-bot{align-self:flex-start;background:var(--bg-2,#f5f5f5);color:var(--text-0)}
.assistant-thinking{color:var(--text-1);font-style:italic}
.assistant-error{color:#dc2626}
.assistant-cite-ref{color:var(--accent,#2563eb);font-weight:600;font-size:.7em;vertical-align:super}
.assistant-citations{margin-top:12px;padding-top:10px;border-top:1px solid var(--line,#e5e5e5)}
.assistant-citations-title{font-size:12px;color:var(--text-1);margin-bottom:6px}
.assistant-citations ol{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:4px}
.assistant-citations li{font-size:13px;line-height:1.5}
.assistant-citations a{color:var(--accent,#2563eb);text-decoration:none}
.assistant-citations a:hover{text-decoration:underline}
.assistant-composer{flex:none;padding:12px 20px;border-top:1px solid var(--line,#e5e5e5)}
.assistant-input-wrap{position:relative;max-width:820px;margin:0 auto}
.assistant-input-wrap textarea{width:100%;box-sizing:border-box;resize:none;border:1px solid var(--line,#ddd);border-radius:14px;padding:12px 52px 12px 16px;font:inherit;font-size:15px;line-height:1.5;background:var(--bg-1,#fff);color:var(--text-0)}
.assistant-send-btn{position:absolute;right:8px;bottom:8px;width:36px;height:36px;border-radius:50%;border:none;background:var(--accent,#111);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:16px;transition:opacity .15s}
.assistant-send-btn:hover{opacity:.85}
/* empty state: center welcome + composer together, composer not docked */
#assistant-page.assistant-empty .assistant-messages{flex:0 1 auto;overflow:visible;justify-content:center;padding-bottom:4px}
#assistant-page.assistant-empty .assistant-composer{border-top:none;padding-top:0;margin-bottom:18vh}
#assistant-page.assistant-empty{justify-content:center}
/* END_ASSISTANT_PAGE */

/* ADMIN_CHARTS */
#admin-growth-chart{margin-top:8px}
.admin-growth-legend{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 12px;margin:18px auto 8px;max-width:820px;font-size:12px;color:var(--text-1)}
.admin-growth-legend .legend-item{display:inline-flex;align-items:center;gap:5px;flex:0 0 calc(16.66% - 12px);justify-content:center}
.admin-growth-legend .legend-item i{width:11px;height:11px;border-radius:3px;display:inline-block}
.src-stats-table{width:100%;border-collapse:collapse;font-size:13px;margin-top:8px}
.src-stats-table th,.src-stats-table td{text-align:left;padding:7px 10px;border-bottom:1px solid var(--line,#eee)}
.src-stats-table th{font-weight:600;color:var(--text-1);font-size:12px}
.src-stats-table td.num,.src-stats-table th.num{text-align:right;font-variant-numeric:tabular-nums}
.src-badge{display:inline-block;padding:1px 7px;border-radius:999px;font-size:11px;line-height:1.6}
.src-badge.src-ok{background:#dcfce7;color:#166534}
.src-badge.src-warn{background:#fef9c3;color:#854d0e}
.src-badge.src-err{background:#fee2e2;color:#991b1b}
.src-badge.src-muted{background:#f3f4f6;color:#6b7280}
.src-fail{color:#dc2626;font-size:11px}
/* END_ADMIN_CHARTS */

/* MOVE_TOGGLE_TO_TOPBAR */
/* The sidebar collapse/expand toggle now lives in the topbar before the
   search box; hide the original in-sidebar one to avoid duplication. */
#sidebar .brand #sidebar-toggle { display: none !important; }
/* END_MOVE_TOGGLE_TO_TOPBAR */

/* ASSISTANT_WELCOME */
#assistant-welcome{margin:auto;display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;padding:24px;color:var(--text-1)}
#assistant-welcome .assistant-welcome-logo{width:64px;height:64px;border-radius:16px;background:var(--brand-logo-bg,#111);color:var(--brand-logo-fg,#fff);display:flex;align-items:center;justify-content:center;box-shadow:0 2px 10px var(--shadow,rgba(0,0,0,.12))}
#assistant-welcome .assistant-welcome-slogan{font-size:22px;font-weight:800;color:var(--text-0)}
#assistant-welcome .assistant-welcome-hint{font-size:13px;color:var(--text-1);max-width:420px}
/* END_ASSISTANT_WELCOME */

/* ASSISTANT_AICSS */
.assistant-input-wrap textarea{border:0.5px solid var(--line,#e6e8ec)!important;border-radius:16px!important;box-shadow:0 0 0 0.5px rgba(0,0,0,0.04),0 1px 2px rgba(0,0,0,0.05),0 2px 6px rgba(0,0,0,0.03)}
.assistant-input-wrap textarea:focus{outline:none;border-color:var(--accent,#111)!important}
.assistant-send-btn{background:var(--bg-2,#f0f0f0)!important;color:var(--text-1,#a1a1a1)!important;transition:background .15s,color .15s,transform .15s}
.assistant-send-btn:active{transform:scale(0.94)}
.assistant-send-btn.assistant-send-active{background:var(--accent,#0b0d12)!important;color:#fff!important}
.assistant-send-btn.assistant-send-active:hover{opacity:.9}
.assistant-shimmer{color:transparent!important;-webkit-text-fill-color:transparent;background:linear-gradient(90deg,var(--text-1,#888) 0%,var(--text-1,#888) 30%,rgba(150,150,150,.35) 45%,rgba(150,150,150,.35) 55%,var(--text-1,#888) 70%,var(--text-1,#888) 100%);background-size:300% 100%;-webkit-background-clip:text;background-clip:text;animation:assistant-shine 2.2s cubic-bezier(0.25,0.1,0.25,1) infinite}
@keyframes assistant-shine{0%,18%{background-position:100% 0}82%,100%{background-position:0% 0}}
.assistant-caret{display:inline-block;width:7px;height:1.05em;margin-left:2px;background:var(--text-0,#111);vertical-align:text-bottom;animation:assistant-caret-blink 1s step-end infinite}
@keyframes assistant-caret-blink{0%,100%{opacity:1}50%{opacity:0}}
.assistant-orb{position:relative}
.assistant-orb::before{content:'';position:absolute;inset:-8px;border-radius:50%;background:radial-gradient(circle,var(--accent,#2563eb) 0%,transparent 70%);opacity:.35;filter:blur(8px);z-index:-1;animation:assistant-orb-breathe 3s ease-in-out infinite}
@keyframes assistant-orb-breathe{0%,100%{transform:scale(1);opacity:.28}50%{transform:scale(1.15);opacity:.5}}
@media (prefers-reduced-motion: reduce){.assistant-shimmer,.assistant-caret,.assistant-orb::before{animation:none}}
/* END_ASSISTANT_AICSS */

/* ASSISTANT_NOHEAD */
.assistant-close-float{position:absolute;top:14px;right:18px;z-index:5}
#assistant-page.assistant-page{position:relative;padding-top:8px}
/* END_ASSISTANT_NOHEAD */

/* MOBILE_TOPBAR_FIX */
@media (max-width: 860px) {
  /* mobile uses the hamburger (#mobile-menu-toggle) for the drawer, so the
     topbar collapse toggle is redundant and steals space from the title. */
  #topbar-sidebar-toggle { display: none !important; }
  /* keep 微病例 fully visible: don't let the brand shrink */
  .mobile-brand { flex: 0 0 auto; overflow: visible; text-overflow: clip; }
}
/* END_MOBILE_TOPBAR_FIX */

/* ASSISTANT_HISTORY */
.assistant-mobile-menu{display:none}
.assistant-topbar{position:fixed;top:14px;right:20px;z-index:30;display:flex;gap:8px}
.assistant-history-drawer{position:fixed;top:0;right:0;bottom:0;width:300px;max-width:82vw;background:var(--bg-1,#fff);border-left:1px solid var(--line,#e5e5e5);box-shadow:-8px 0 24px rgba(0,0,0,.12);transform:translateX(102%);transition:transform .24s cubic-bezier(0.22,1,0.36,1);z-index:20;display:flex;flex-direction:column}
.assistant-history-drawer.open{transform:translateX(0)}
.assistant-history-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--line,#e5e5e5);font-weight:700;font-size:14px}
.assistant-history-list{flex:1 1 auto;overflow-y:auto;padding:8px}
.assistant-history-item{display:block;width:100%;text-align:left;padding:10px 12px;border:0;border-radius:8px;background:transparent;color:var(--text-0,#111);font-size:13px;line-height:1.5;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.assistant-history-item:hover{background:var(--bg-2,#f3f4f6)}
.assistant-history-empty{padding:16px;color:var(--text-1,#999);font-size:13px;text-align:center}
.assistant-history-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.28);opacity:0;pointer-events:none;transition:opacity .2s;z-index:15}
.assistant-history-backdrop.open{opacity:1;pointer-events:auto}
/* markdown in answers */
.assistant-msg-bot h1,.assistant-msg-bot h2,.assistant-msg-bot h3{font-size:16px;font-weight:700;margin:10px 0 6px}
.assistant-msg-bot ol{margin:6px 0;padding-left:22px;list-style:decimal outside}
.assistant-msg-bot ul{margin:6px 0;padding-left:22px;list-style:disc outside}
.assistant-msg-bot li{display:list-item}
.assistant-msg-bot li{margin:2px 0}
.assistant-msg-bot strong{font-weight:700}
.assistant-msg-bot blockquote{margin:6px 0;padding-left:10px;border-left:3px solid var(--line,#ddd);color:var(--text-1,#666)}
/* END_ASSISTANT_HISTORY */

@media (max-width: 860px) {
  /* ASSISTANT_MOBILE */
  .assistant-mobile-menu{display:inline-grid;position:fixed;top:14px;left:14px;z-index:30}
  #assistant-page.assistant-empty{justify-content:center;align-items:center}
  #assistant-page.assistant-empty .assistant-messages{width:100%;align-items:center}
  #assistant-welcome{margin-left:auto;margin-right:auto;padding-left:16px;padding-right:16px}
  .assistant-input-wrap{max-width:100%}
  .assistant-composer{padding-left:14px;padding-right:14px}
  .assistant-msg{max-width:100%}
  /* END_ASSISTANT_MOBILE */
}
.assistant-disclaimer{text-align:center;font-size:12px;color:var(--text-1,#9ca3af);padding:6px 20px 10px;flex:none}

/* AICSS thinking-reasoning (assistant) */
.tr-block{display:flex;flex-direction:column;animation:tr-block-in 320ms cubic-bezier(0.22,1,0.36,1) both}
@keyframes tr-block-in{from{opacity:0}to{opacity:1}}
.tr-header{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;min-height:20px;padding:0;border:0;background:transparent;cursor:default;color:inherit}
.tr-header.tr-clickable{cursor:pointer}
.tr-label{font-size:13px;line-height:18px;font-weight:500;color:color-mix(in srgb,var(--text-1,#9ca3af) 78%,transparent);letter-spacing:-0.005em}
.tr-verb{color:var(--text-1,#9ca3af);font-weight:600}
.tr-chevron{color:var(--text-1,#9ca3af);transition:transform 280ms cubic-bezier(0.22,1,0.36,1);transform:rotate(180deg)}
.tr-header[aria-expanded="true"] .tr-chevron{transform:rotate(0deg)}
.tr-collapsible{display:grid;grid-template-rows:1fr;opacity:1;transition:grid-template-rows 320ms cubic-bezier(0.22,1,0.36,1),opacity 220ms ease}
.tr-collapsible.tr-collapsed{grid-template-rows:0fr;opacity:0;pointer-events:none}
.tr-inner{min-height:0;overflow:hidden}
.tr-viewport{margin-top:6px;overflow:hidden;max-height:200px;-webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 14px,#000 calc(100% - 14px),transparent 100%);mask-image:linear-gradient(to bottom,transparent 0,#000 14px,#000 calc(100% - 14px),transparent 100%)}
.tr-stream{display:flex;flex-direction:column;gap:4px}
.tr-sentence{margin:0;line-height:20px;font-size:13px;font-weight:425;color:var(--text-1,#9ca3af);letter-spacing:-0.005em;animation:tr-sentence-in 420ms cubic-bezier(0.22,1,0.36,1) both}
@keyframes tr-sentence-in{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}
.tr-shimmer{color:transparent;-webkit-text-fill-color:transparent;background:linear-gradient(90deg,var(--text-1,#9ca3af) 0%,var(--text-1,#9ca3af) 30%,color-mix(in srgb,var(--text-1,#9ca3af) 40%,transparent) 45%,color-mix(in srgb,var(--text-1,#9ca3af) 40%,transparent) 55%,var(--text-1,#9ca3af) 70%,var(--text-1,#9ca3af) 100%);background-size:300% 100%;-webkit-background-clip:text;background-clip:text;animation:tr-shine 2.25s cubic-bezier(0.25,0.1,0.25,1) infinite}
@keyframes tr-shine{0%,18%{background-position:100% 0}82%,100%{background-position:0% 0}}
/* 首页加载全屏蒙层 + 呼吸光晕 */
#app-loading-overlay{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;background:color-mix(in srgb,var(--bg,#fff) 72%,transparent);backdrop-filter:blur(3px);opacity:0;transition:opacity .3s ease}
#app-loading-overlay.show{opacity:1}
.app-loading-box{display:flex;flex-direction:column;align-items:center;gap:16px}
.app-loading-orb{width:56px;height:56px;border-radius:50%;position:relative;background:radial-gradient(circle at 50% 45%,var(--accent,#2563eb) 0%,color-mix(in srgb,var(--accent,#2563eb) 40%,transparent) 55%,transparent 72%)}
.app-loading-orb::before{content:'';position:absolute;inset:-10px;border-radius:50%;background:radial-gradient(circle,var(--accent,#2563eb) 0%,transparent 70%);opacity:.35;filter:blur(10px);z-index:-1;animation:app-loading-breathe 2.4s ease-in-out infinite}
@keyframes app-loading-breathe{0%,100%{transform:scale(1);opacity:.3}50%{transform:scale(1.25);opacity:.6}}
.app-loading-text{font-size:14px;color:var(--text-1,#9ca3af);letter-spacing:.02em;animation:app-loading-textpulse 2.4s ease-in-out infinite}
@keyframes app-loading-textpulse{0%,100%{opacity:.55}50%{opacity:1}}
@media (prefers-reduced-motion: reduce){.app-loading-orb::before,.app-loading-text{animation:none}}
/* 列表加载骨架屏 */
.skeleton-list{display:flex;flex-direction:column;gap:2px;padding:4px 0}
.skeleton-card{padding:16px 18px;border-bottom:1px solid var(--border-subtle,#f0f0f0);display:flex;flex-direction:column;gap:9px}
.skeleton-line{height:12px;border-radius:6px;background:linear-gradient(90deg,var(--sk,#ececec) 25%,color-mix(in srgb,var(--sk,#ececec) 55%,#fff) 37%,var(--sk,#ececec) 63%);background-size:400% 100%;animation:skeleton-shimmer 1.4s ease infinite}
.sk-meta{width:34%;height:10px}
.sk-title{width:88%;height:15px}
.sk-title2{width:66%;height:15px}
.sk-body{width:96%;margin-top:4px}
.sk-body2{width:80%}
@keyframes skeleton-shimmer{0%{background-position:100% 0}100%{background-position:0 0}}
:root{--sk:#ececec}
[data-theme="dark"],.dark{--sk:#2a2a2a}
@media (prefers-color-scheme: dark){:root:not([data-theme]){--sk:#2a2a2a}}
@media (prefers-reduced-motion: reduce){.skeleton-line{animation:none}}

/* ===== 邮件订阅 SUBSCRIBE ===== */
.subscribe-bar{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin:0 0 16px;padding:16px 18px;border:1px solid var(--border,#e5e7eb);border-radius:14px;background:var(--surface-2,#f9fafb)}
.subscribe-bar-text{display:flex;flex-direction:column;gap:2px}
.subscribe-bar-text strong{font-size:15px;color:var(--text,#111)}
.subscribe-bar-text span{font-size:12px;color:var(--muted,#888)}
.subscribe-bar-input{display:flex;gap:8px;flex:1;min-width:220px}
.subscribe-bar-input input{flex:1;min-width:0;padding:9px 12px;border:1px solid var(--border,#d1d5db);border-radius:10px;font-size:14px;background:var(--surface,#fff);color:var(--text,#111)}
.subscribe-bar-input button{padding:9px 20px;border:none;border-radius:10px;background:#1a56db;color:#fff;font-size:14px;font-weight:600;cursor:pointer;white-space:nowrap}
.subscribe-bar-input button:hover{background:#1544ad}
.subscribe-msg{width:100%;font-size:13px;min-height:0}
.subscribe-msg.ok{color:#16a34a}
.subscribe-msg.err{color:#dc2626}
.subscribe-article{margin:28px 0 8px;padding:18px 20px;border:1px dashed var(--border,#d1d5db);border-radius:14px;background:var(--surface-2,#f9fafb)}
.subscribe-article-text{font-size:14px;color:var(--text,#333);margin-bottom:12px;line-height:1.6}
.subscribe-article-text strong{color:#1a56db}


/* ===== 订阅入口:信封方形按钮 + 弹窗配色统一 SUBSCRIBE_V2 ===== */
/* [订阅行样式移至文件末尾自洽块] */
/* 文章页订阅框:配色改用站点主题色,去掉蓝色 */
.subscribe-article-text strong{color:var(--accent)}
.subscribe-bar-input button{background:var(--accent);color:var(--brand-logo-fg)}
.subscribe-bar-input button:hover{background:var(--accent);filter:none;transform:translateY(-1px);box-shadow:0 8px 22px var(--shadow-soft)}
#subscribe-modal .subscribe-msg{margin:-4px 0 4px}

/* 修:后台搜索/添加按钮不换行 SUBSCRIBE_V2_FIX */
.admin-submission-search button{white-space:nowrap;flex-shrink:0}

/* 后台状态区块:与其他面板一致的圆角矩形+间距 ADMIN_STATUS_PANEL */
#admin-manage-status.manage-status{
  margin-top:18px;
  padding:16px;
  border:1px solid var(--border-subtle);
  border-bottom:1px solid var(--border-subtle);
  border-radius:var(--radius-md);
  background:var(--surface);
}

/* 订阅源列表面板与上方状态面板的间距,与其他面板统一 ADMIN_LIST_GAP */
#admin-manage-list.admin-manage-list{margin-top:18px}

/* 弹窗取消订阅按钮 SUBSCRIBE_CANCEL */
.subscribe-cancel-btn{margin-right:8px;color:#dc2626;border-color:var(--border)}
.subscribe-cancel-btn:hover{background:rgba(220,38,38,.06)}


/* ===== 订阅按钮对:自洽样式,不依赖 sidebar-submit-link(避免被 reading/collapsed 覆盖污染) SUBSCRIBE_SELF_CONTAINED ===== */
.sidebar-actions-row{ display:flex; gap:8px; align-items:stretch; }
.sidebar-actions-row .assistant-open{ flex:1 1 auto; min-width:0; }
/* 信封:固定 36px 方形,高度跟随行(与助理等高),居中图标 —— 在任何页面状态下都一样 */
.sidebar-actions-row .subscribe-open{
  flex:0 0 36px;
  width:36px;
  padding:0;
  display:inline-flex;
  align-items:center;
  justify-content:center;
}
.sidebar-actions-row .subscribe-open .submit-icon{ margin:0; }
/* 侧栏完全收起时:整行竖排,助理也变方形 */
#app.sidebar-collapsed .sidebar-actions-row{ flex-direction:column; gap:8px; }
#app.sidebar-collapsed .sidebar-actions-row .assistant-open{ width:44px; flex:none; }

/* 订阅按钮对:等高 + 收起态方形 + 移动端 SUBSCRIBE_SELF_CONTAINED_FIX */
/* 1) 信封与助理等高:拉伸到行高(助理按钮高度) */
.sidebar-actions-row .subscribe-open{ align-self:stretch; height:auto; }
/* 2) 完全收起态:信封也变 44px 方形,与助理一致(整行已竖排) */
#app.sidebar-collapsed .sidebar-actions-row .subscribe-open{ width:44px; height:44px; flex:none; align-self:auto; }
#app.sidebar-collapsed .sidebar-actions-row .assistant-open{ height:44px; }
/* 3) 移动端:保持横排,信封固定方形,助理撑满,两者等高 */
@media (max-width: 860px){
  .sidebar-actions-row{ flex-direction:row; }
  .sidebar-actions-row .assistant-open{ flex:1 1 auto; }
  .sidebar-actions-row .subscribe-open{ flex:0 0 36px; width:36px; align-self:stretch; }
}

/* 收起态:信封的 align-self:stretch 会把它拉成长条,强制方形居中 SUBSCRIBE_COLLAPSE_SQUARE */
#app.sidebar-collapsed .sidebar-actions-row .subscribe-open{ height:44px; align-self:center; flex:none; }

/* 收起态:信封宽度被竖排row拉成68px,锁死44方形+居中不拉伸 SUBSCRIBE_COLLAPSE_W */
#app.sidebar-collapsed .sidebar-actions-row .subscribe-open{ width:44px; min-width:44px; max-width:44px; height:44px; align-self:center; flex:0 0 auto; }

/* 收起态:信封宽被竖排row撑成68px,锁死44方形 SUBSCRIBE_COLLAPSE_W */
#app.sidebar-collapsed .sidebar-actions-row .subscribe-open{ width:44px !important; min-width:44px !important; max-width:44px !important; height:44px !important; align-self:center !important; flex:0 0 auto !important; padding:0 !important; }

/* 收起态:logo 块改 44x44 与下方按钮统一 + 再次确保主题切换隐藏 SUBSCRIBE_COLLAPSE_LOGO */
#app.sidebar-collapsed .brand-home{ width:44px; height:44px; }
#app.sidebar-collapsed .brand-logo{ width:36px; height:36px; border-radius:11px; }
#app.sidebar-collapsed #theme-toggle{ display:none !important; }

/* 收起态 logo/主题按钮:用 #sidebar 提高特异性压过 #app #sidebar 规则 SUBSCRIBE_COLLAPSE_SPEC */
#app.sidebar-collapsed #sidebar #theme-toggle{ display:none; }
#app.sidebar-collapsed #sidebar .brand-home{ width:44px; height:44px; flex:0 0 44px; justify-content:center; }
#app.sidebar-collapsed #sidebar .brand-logo{ width:36px; height:36px; border-radius:11px; }

/* 真凶:#app #sidebar #theme-toggle{inline-flex!important}(3ID+important)胜我的2ID+类。用4ID+类+important压过 SUBSCRIBE_SIDEBAR_WIN */
#app#app.sidebar-collapsed #sidebar #theme-toggle{ display:none !important; }
#app#app.sidebar-collapsed #sidebar .brand-home{ width:44px !important; height:44px !important; flex:0 0 44px !important; justify-content:center !important; }
#app#app.sidebar-collapsed #sidebar .brand-logo{ width:44px !important; height:44px !important; border-radius:12px !important; }

/* 收起态:分类图标容器左padding +1.5px 与logo(9.5px)中线对齐 SUBSCRIBE_VIEWS_ALIGN */
#app#app.sidebar-collapsed #sidebar .views{ padding-left:9.5px !important; padding-right:6.5px !important; }


/* ===== 后台两栏布局:左导航 + 右内容 ADMIN_LAYOUT_SPLIT ===== */
.admin-layout{ display:flex; gap:20px; align-items:flex-start; }
.admin-nav{ flex:0 0 200px; position:sticky; top:16px; display:flex; flex-direction:column; gap:4px; padding:8px; border:1px solid var(--border-subtle); border-radius:var(--radius-md); background:var(--surface); }
.admin-nav-item{ display:flex; align-items:center; gap:10px; width:100%; padding:10px 12px; border:none; border-radius:9px; background:transparent; color:var(--text-1); font-size:13px; font-weight:500; cursor:pointer; text-align:left; transition:background .15s ease; }
.admin-nav-item:hover{ background:var(--bg-2); }
.admin-nav-item.active{ background:var(--accent); color:var(--brand-logo-fg); font-weight:600; }
.admin-nav-item .submit-icon{ font-size:16px; line-height:1; flex:none; }
.admin-content{ flex:1; min-width:0; display:flex; flex-direction:column; }
/* 内容区各面板间距(替代原本堆叠的 margin-top,首个不留上边距) */
.admin-content > [data-admin-tab]{ margin-top:16px; }
.admin-content > [data-admin-tab]:first-child,
.admin-content > .admin-control-strip[data-admin-tab]{ margin-top:0; }
.admin-content > .admin-control-strip{ margin-bottom:16px; }
/* 移动端:导航变顶部横向滚动条 */
@media (max-width: 860px){
  .admin-layout{ flex-direction:column; }
  .admin-nav{ flex:none; width:100%; flex-direction:row; overflow-x:auto; position:static; }
  .admin-nav-item{ flex:0 0 auto; }
  .admin-nav-item .admin-nav-label{ white-space:nowrap; }
}


/* ===== onboard 身份选择 + 医生标签 ONBOARD_STYLES ===== */
.onboard-box{ max-width:460px; }
.onboard-cards{ display:grid; grid-template-columns:1fr 1fr; gap:12px; padding:16px 20px 20px; }
.onboard-card{ display:flex; flex-direction:column; align-items:center; gap:8px; padding:22px 14px; border:1px solid var(--border); border-radius:14px; background:var(--surface); cursor:pointer; transition:all .15s ease; text-align:center; }
.onboard-card:hover{ border-color:var(--accent); transform:translateY(-2px); box-shadow:0 8px 22px var(--shadow-soft); }
.onboard-card .onboard-icon{ font-size:30px; line-height:1; color:var(--accent); }
.onboard-card strong{ font-size:15px; color:var(--text-0); }
.onboard-card .onboard-desc{ font-size:12px; color:var(--muted); line-height:1.5; }
@media (max-width:520px){ .onboard-cards{ grid-template-columns:1fr; } }
.doctor-badge{ display:inline-block; margin-left:6px; padding:1px 7px; border-radius:8px; font-size:10px; font-weight:600; vertical-align:middle; }
.doctor-badge-ok{ background:rgba(22,163,74,.12); color:#16a34a; }
.doctor-badge-pending{ background:rgba(234,179,8,.15); color:#a16207; }
.doctor-badge-rejected{ background:rgba(220,38,38,.12); color:#dc2626; }


/* ===== 医生认证 + 后台审核 DOCTOR_CERT_STYLES ===== */
.doctor-cert-section{ margin-top:20px; padding:18px; border:1px solid var(--border); border-radius:14px; background:var(--surface); }
.doctor-cert-head{ display:flex; align-items:center; gap:10px; margin-bottom:6px; }
.doctor-cert-head h3{ margin:0; font-size:15px; }
.doctor-cert-status{ font-size:11px; }
.doctor-cert-tip{ font-size:12px; color:var(--muted); margin:0 0 12px; line-height:1.5; }
.doctor-cert-fields{ display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-bottom:12px; }
.doctor-cert-fields label{ display:flex; flex-direction:column; gap:4px; font-size:12px; color:var(--text-2); }
.doctor-cert-fields input{ padding:8px 10px; border:1px solid var(--border); border-radius:8px; background:var(--bg); color:var(--text); font-size:14px; }
.doctor-cert-uploads{ display:grid; grid-template-columns:repeat(3,1fr); gap:10px; margin-bottom:12px; }
.doctor-cert-upload{ display:flex; flex-direction:column; align-items:center; gap:6px; padding:16px 8px; border:1px dashed var(--border); border-radius:10px; cursor:pointer; transition:all .15s; }
.doctor-cert-upload:hover{ border-color:var(--accent); }
.doctor-cert-upload.has-file{ border-style:solid; border-color:var(--accent); background:var(--accent-subtle,rgba(0,0,0,.03)); }
.doctor-cert-upload .doctor-cert-thumb{ font-size:22px; color:var(--muted); }
.doctor-cert-upload.has-file .doctor-cert-thumb{ color:var(--accent); }
.doctor-cert-upload .doctor-cert-label{ font-size:12px; color:var(--text-2); }
.doctor-cert-actions{ display:flex; align-items:center; gap:12px; }
.doctor-cert-actions .ghost-btn{ flex:none; white-space:nowrap; }
.admin-doctor-review-wrap{ margin-bottom:0; padding:16px 18px; border-bottom:1px solid var(--border-subtle); }
.admin-doctor-review-title{ font-size:14px; margin:0 0 10px; }
.doctor-review-item{ border:1px solid var(--border); border-radius:12px; padding:14px; margin-bottom:10px; background:var(--surface); }
.doctor-review-info strong{ font-size:14px; } .doctor-review-info span{ display:block; font-size:12px; color:var(--muted); margin-top:2px; }
.doctor-review-imgs{ display:flex; gap:12px; margin:10px 0; font-size:11px; color:var(--muted); text-align:center; }
.doctor-review-img{ display:block; width:120px; height:80px; object-fit:cover; border-radius:8px; border:1px solid var(--border); margin-top:4px; }
.doctor-review-noimg{ display:inline-block; margin-top:4px; color:var(--muted); }
.doctor-review-actions{ display:flex; gap:10px; }
.ghost-btn.danger{ color:#dc2626; border-color:var(--border); }


/* ===== 医患关系(我的医生/我的患者) CARE_RELATION_STYLES ===== */
.care-section{ margin-top:20px; padding:18px; border:1px solid var(--border); border-radius:14px; background:var(--surface); }
.care-head{ display:flex; align-items:baseline; gap:10px; margin-bottom:12px; flex-wrap:wrap; }
.care-head h3{ margin:0; font-size:15px; }
.care-tip{ font-size:12px; color:var(--muted); }
.care-search{ display:flex; gap:8px; margin-bottom:10px; }
.care-search input{ flex:1; padding:8px 10px; border:1px solid var(--border); border-radius:8px; background:var(--bg); color:var(--text); font-size:14px; }
.care-search-results:not(:empty){ margin-bottom:12px; }
.care-item{ display:flex; align-items:center; justify-content:space-between; gap:12px; padding:10px 12px; border:1px solid var(--border); border-radius:10px; margin-bottom:8px; background:var(--bg); }
.care-item-info strong{ font-size:14px; } .care-item-info span{ display:block; font-size:12px; color:var(--muted); margin-top:2px; }
.care-empty{ font-size:13px; color:var(--muted); padding:8px 2px; }


/* ===== 健康管理 HEALTH_STYLES ===== */
.growth-form{ margin-bottom:16px; }
.growth-chart{ border:1px solid var(--border); border-radius:10px; padding:12px; margin-bottom:14px; background:var(--bg); }
.growth-list{ margin-top:4px; }


/* 健康管理:内容区与header对齐的内边距(面板本身无padding) HEALTH_PAD */
.health-page .admin-submission-panel .growth-form,
.health-page .admin-submission-panel .growth-chart,
.health-page .admin-submission-panel .growth-list{ margin-left:18px; margin-right:18px; }
.health-page .admin-submission-panel .growth-list{ margin-bottom:18px; }
.health-page .admin-submission-panel > .care-empty{ padding:18px; }
.growth-form{ padding-top:16px; }


/* ============================================================
   UI KIT — 设计令牌 + 基础组件类(约束全站控件统一) UI_KIT_TOKENS
   用法:输入框 class="ui-input"、按钮 class="ui-btn ui-btn-primary"、
   表单项 <label class="ui-field"><span>标签</span><input class="ui-input"></label>、
   表单行 <div class="ui-form-row">...多个ui-field...</div>
   ============================================================ */
:root{
  --ui-h: 38px;            /* 统一控件高度 */
  --ui-radius: 8px;        /* 统一圆角 */
  --ui-gap: 10px;          /* 统一间距 */
  --ui-font: 14px;         /* 控件字号 */
  --ui-label: 12px;        /* 标签字号 */
}
/* 输入框 / 下拉 / 日期 —— 统一高度圆角边框 */
.ui-input{
  height: var(--ui-h);
  box-sizing: border-box;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: var(--ui-radius);
  background: var(--bg);
  color: var(--text);
  font-size: var(--ui-font);
  line-height: normal;
  width: 100%;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.ui-input:focus{ outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 15%, transparent); }
textarea.ui-input{ height: auto; min-height: calc(var(--ui-h) * 1.6); padding: 8px 12px; resize: vertical; }
/* 按钮 —— 与输入框等高 */
.ui-btn{
  height: var(--ui-h);
  box-sizing: border-box;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 0 16px;
  border: 1px solid var(--border);
  border-radius: var(--ui-radius);
  background: var(--surface);
  color: var(--text);
  font-size: var(--ui-font); font-weight: 600;
  cursor: pointer; white-space: nowrap;
  transition: all .15s ease;
}
.ui-btn:hover{ transform: translateY(-1px); box-shadow: 0 6px 16px var(--shadow-soft); }
.ui-btn:disabled{ opacity: .5; cursor: not-allowed; transform: none; box-shadow: none; }
.ui-btn-primary{ background: var(--accent); color: var(--brand-logo-fg); border-color: var(--accent); }
.ui-btn-danger{ color: #dc2626; }
.ui-btn-ghost{ background: transparent; }
/* 表单项:标签在上,控件在下 */
.ui-field{ display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.ui-field > span{ font-size: var(--ui-label); color: var(--text-2); font-weight: 500; }
/* 表单行:多个字段横排,底部对齐(按钮与输入框齐平) */
.ui-form-row{ display: flex; flex-wrap: wrap; gap: var(--ui-gap); align-items: flex-end; }
.ui-form-row .ui-field{ flex: 1 1 140px; }
.ui-form-row .ui-btn{ flex: 0 0 auto; }
/* 卡片 */
.ui-card{ border: 1px solid var(--border); border-radius: 12px; background: var(--surface); padding: 16px; }
/* 表格 */
.ui-table{ width: 100%; border-collapse: collapse; font-size: 13px; }
.ui-table th, .ui-table td{ text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--border); }
.ui-table th{ font-weight: 600; color: var(--text-2); font-size: 12px; }
.ui-table td.num, .ui-table th.num{ text-align: right; font-variant-numeric: tabular-nums; }
@media (max-width: 640px){ .ui-form-row .ui-field{ flex: 1 1 100%; } }


/* flatpickr 贴合站点主题 FLATPICKR_THEME */
.flatpickr-day.selected, .flatpickr-day.selected:hover{ background: var(--accent); border-color: var(--accent); color: var(--brand-logo-fg); }
.flatpickr-day.today{ border-color: var(--accent); }
.flatpickr-calendar{ box-shadow: 0 8px 30px var(--shadow-soft); border-radius: 10px; }

/* flatpickr 日期不贴边:面板左右加内边距 FLATPICKR_PAD */
.flatpickr-calendar{ padding:0 8px 8px; }
.flatpickr-days, .flatpickr-days .dayContainer{ width:auto; min-width:0; }
.flatpickr-calendar .flatpickr-month, .flatpickr-calendar .flatpickr-weekdays{ padding:0 4px; }

/* 健康管理:右侧内容区顶部与左导航对齐(去掉第一个面板的上边距) HEALTH_TOP_ALIGN */
.health-page .admin-content > [data-health-tab]{ margin-top:0; }


/* ===== 检查报告指标 EXAM_METRIC_STYLES ===== */
.metric-block{ border:1px solid var(--border); border-radius:10px; padding:12px 14px; margin-bottom:12px; background:var(--bg); }
.metric-head{ display:flex; align-items:center; gap:10px; flex-wrap:wrap; margin-bottom:6px; }
.metric-head strong{ font-size:14px; }
.metric-unit{ font-size:12px; color:var(--muted); }
.metric-focus{ font-size:12px; color:var(--text-2); display:inline-flex; align-items:center; gap:4px; }
.metric-range{ font-size:12px; color:var(--muted); display:inline-flex; align-items:center; gap:4px; margin-left:auto; }
.metric-range-input{ width:70px; height:28px; padding:0 8px; font-size:12px; }

/* ===== 独立健康页 ===== */
#app.health-open #sidebar-health-nav { display: flex !important; flex: 1 1 auto; min-height: 0; }
#app:not(.health-open) #sidebar-health-nav { display: none; }
#app.health-open #sidebar > *:not(.brand):not(#sidebar-health-nav):not(.account-strip) { display: none; }
.sidebar-health-nav { flex-direction: column; gap: 4px; padding: 8px 8px 12px; }
.sidebar-health-nav .shn-item, .sidebar-health-nav .shn-back {
  display: flex; align-items: center; gap: 10px; width: 100%;
  padding: 10px 12px; border: 0; background: transparent; cursor: pointer;
  border-radius: 8px; color: var(--text-1); font-size: 14px; text-align: left; }
.sidebar-health-nav .shn-item [data-qm-icon], .sidebar-health-nav .shn-back [data-qm-icon] { width: 18px; height: 18px; flex: none; opacity: .8; }
.sidebar-health-nav .shn-item:hover, .sidebar-health-nav .shn-back:hover { background: var(--bg-2); }
.sidebar-health-nav .shn-item.active { background: var(--text-1); color: var(--bg-0); }
.sidebar-health-nav .shn-item.active [data-qm-icon] { opacity: 1; }
.sidebar-health-nav .shn-spacer { flex: 1 1 auto; }
.sidebar-health-nav .shn-back { color: var(--text-3); border-top: 1px solid var(--border-subtle); border-radius: 0; margin-top: auto; padding-top: 14px; }
#app.health-open #health-page .workspace-page-head { display: none; }
#app.health-open #health-page #health-nav { display: none; }
#app.health-open #health-page .admin-layout { display: block; }
#app.health-open #health-page .admin-content { max-width: 980px; margin: 0 auto; padding: 32px 40px; }
#app.health-open #reader-pane { padding: 0; }

/* ===== 基本信息卡 ===== */
.profile-card { background: var(--bg-1); border: 1px solid var(--border); border-radius: 12px; padding: 18px 20px; margin-bottom: 18px; }
.profile-card .pc-head h2, .profile-card .pc-empty h2, .profile-card .pc-name { font-size: 16px; font-weight: 700; color: var(--text-1); margin: 0 0 8px; }
.profile-card .pc-empty { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.profile-card .pc-empty p { margin: 0; color: var(--text-2); font-size: 13px; }
.profile-card .pc-view { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.profile-card .pc-name { margin-bottom: 6px; }
.profile-card .pc-meta { font-weight: 400; font-size: 13px; color: var(--text-2); }
.profile-card .pc-disease { margin: 4px 0; }
.profile-card .pc-disease-tag { display: inline-block; background: var(--text-1); color: var(--bg-0); font-size: 12px; padding: 3px 10px; border-radius: 999px; }
.profile-card .pc-overview { color: var(--text-2); font-size: 13px; margin-top: 6px; white-space: pre-wrap; }
.profile-card .pc-side { display: flex; flex-direction: column; gap: 8px; flex: none; }
.profile-card .pc-actions, .vital-picker .pc-actions { display: flex; gap: 8px; margin-top: 12px; }
.profile-card textarea.ui-input { height: auto; padding: 8px 10px; resize: vertical; }

/* profile v2 */
.profile-card .pf-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px 20px; margin-bottom: 16px; }
.profile-card .pf-field { display: flex; flex-direction: column; gap: 6px; }
.profile-card .pf-field label, .profile-card .pf-block label { font-size: 13px; color: var(--text-2); font-weight: 500; }
.profile-card .pf-block { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.profile-card .pf-chips, .vital-picker .pf-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.profile-card .pf-chip, .vital-picker .pf-chip { display: inline-flex; align-items: center; gap: 0; padding: 6px 12px; border: 1px solid var(--border); border-radius: 999px; font-size: 13px; cursor: pointer; color: var(--text-1); background: var(--bg-0); user-select: none; transition: all .12s; }
.profile-card .pf-chip input, .vital-picker .pf-chip input { display: none; }
.profile-card .pf-chip:hover, .vital-picker .pf-chip:hover { border-color: var(--text-2); }
.profile-card .pf-chip.on, .vital-picker .pf-chip.on { background: var(--text-1); color: var(--bg-0); border-color: var(--text-1); }
.profile-card .pc-head { margin-bottom: 14px; }
.profile-card .pc-lit-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border-subtle); }
.profile-card .pc-disease { display: flex; flex-wrap: wrap; gap: 6px; }
.profile-card .pc-disease-custom { background: var(--bg-2); color: var(--text-1); }
@media (max-width: 640px) { .profile-card .pf-grid { grid-template-columns: 1fr; } }

/* profile v3 */
.profile-card .pf-region { display: flex; gap: 8px; }
.profile-card .pf-region select { flex: 1; }
.profile-card .pf-pending { font-size: 10px; color: var(--text-3); border: 1px solid var(--border); border-radius: 4px; padding: 0 3px; margin-left: 3px; }
.profile-card .pf-chip.on .pf-pending { color: var(--bg-0); border-color: rgba(255,255,255,.4); }
.profile-card .pc-sub-row { margin-top: 4px; }
.profile-card .pc-sub-tag { display: inline-block; background: var(--bg-2); color: var(--text-2); font-size: 11px; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--border-subtle); }

/* dict cat tabs */
.dict-cat-tabs { display: flex; gap: 6px; flex-wrap: wrap; border-bottom: 1px solid var(--border-subtle); padding-bottom: 12px; }
.dict-cat-btn { padding: 7px 16px; border: 1px solid var(--border); background: var(--bg-0); border-radius: 8px; font-size: 13px; cursor: pointer; color: var(--text-1); }
.dict-cat-btn:hover { border-color: var(--text-2); }
.dict-cat-btn.active { background: var(--text-1); color: var(--bg-0); border-color: var(--text-1); }

/* 体征变化 */
.vital-picker { background: var(--bg-1); border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; margin: 0 18px 14px; }
.vital-picker.hidden { display: none; }
.vital-picker-title { font-size: 14px; font-weight: 600; color: var(--text-1); margin-bottom: 10px; }
.vital-chart-box { border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; margin-bottom: 12px; }
.vital-chart-title { font-size: 13px; font-weight: 600; color: var(--text-1); margin-bottom: 4px; }
.vital-chart-svg { width: 100%; height: auto; display: block; }

/* ===== 独立后台 ===== */
#app.admin-open #sidebar-admin-nav { display: flex !important; flex: 1 1 auto; min-height: 0; }
#app:not(.admin-open) #sidebar-admin-nav { display: none; }
#app.admin-open #sidebar > *:not(.brand):not(#sidebar-admin-nav):not(.account-strip) { display: none; }
#app.admin-open #admin-page .workspace-page-head { display: none; }
#app.admin-open #admin-page #admin-nav { display: none; }
#app.admin-open #admin-page .admin-layout { display: block; }
#app.admin-open #admin-page .admin-content { max-width: 1080px; margin: 0 auto; padding: 32px 40px; }
#app.admin-open #reader-pane { padding: 0; }

/* dict面板内边距 */
[data-admin-tab="dict"] > *:not(.admin-submission-head) { padding-left: 18px; padding-right: 18px; }
[data-admin-tab="dict"] > .dict-cat-tabs { padding-top: 16px; }
[data-admin-tab="dict"] > .ui-form-row:last-child { padding-bottom: 18px; }

/* 翻译进度卡 */
.tp-row { font-size: 14px; color: var(--text-1); }
.tp-num { font-size: 22px; font-weight: 700; color: var(--text-0); }
.tp-pct { color: var(--accent); font-weight: 600; margin-left: 8px; }
.tp-bar { height: 10px; background: var(--bg-2); border-radius: 999px; overflow: hidden; margin: 12px 0 8px; }
.tp-bar-fill { height: 100%; background: var(--accent, #2563eb); border-radius: 999px; transition: width .4s; }
.tp-meta { font-size: 12.5px; color: var(--text-2); }

/* 医生端患者只读弹层 */
.doctor-modal { position: fixed; inset: 0; z-index: 200; background: rgba(0,0,0,.35); display: flex; align-items: flex-start; justify-content: center; overflow-y: auto; padding: 40px 16px; }
.doctor-modal.hidden { display: none; }
.doctor-modal-box { background: var(--bg-0); border-radius: 14px; width: min(860px, 96vw); max-height: 90vh; overflow-y: auto; box-shadow: 0 20px 60px rgba(0,0,0,.25); }
.doctor-modal-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px; border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--bg-0); z-index: 1; }
.doctor-modal-head h3 { margin: 0; font-size: 17px; }
.doctor-modal-body { padding: 18px 20px; }
.dv-section { margin-bottom: 22px; }
.dv-section h4 { font-size: 14px; margin: 0 0 8px; color: var(--text-1); border-left: 3px solid var(--text-1); padding-left: 8px; }
.dv-profile { background: var(--bg-1); border-radius: 10px; padding: 12px 14px; font-size: 14px; }

/* 谁看过我 */
.pc-access-log:not(:empty) { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border-subtle); }
.pc-access-title { font-size: 13px; color: var(--text-2); margin-bottom: 8px; }
.pc-access-item { display: flex; justify-content: space-between; font-size: 13px; padding: 5px 0; color: var(--text-1); }
.pc-access-time { color: var(--text-3); }

/* ===== 独立医生端 ===== */
#app.doctor-open #sidebar-doctor-nav { display: flex !important; flex: 1 1 auto; min-height: 0; }
#app:not(.doctor-open) #sidebar-doctor-nav { display: none; }
#app.doctor-open #sidebar > *:not(.brand):not(#sidebar-doctor-nav):not(.account-strip) { display: none; }
#app.doctor-open #doctor-page .workspace-page-head { display: none; }
#app.doctor-open #reader-pane { padding: 0; }
.doctor-page-inner { max-width: 900px; margin: 0 auto; padding: 32px 40px; }
.doctor-page-body { margin-top: 8px; }
.shn-doctor-title { font-size: 12px; color: var(--text-3); padding: 8px 12px 4px; }
.doctor-nav-patients { display: flex; flex-direction: column; gap: 2px; overflow-y: auto; }
.doctor-pat-item.active { background: var(--text-1); color: var(--bg-0); }
.doctor-pat-item.active [data-qm-icon] { opacity: 1; }