/* ============================================================
   Radix Themes Design System · Dark Mode
   ============================================================
   来源: radix-ui.com/themes 官方 token 体系
   accent: indigo | gray: slate | radius: medium | scaling: 100%
   ============================================================ */

/* ---------- 1. Design Tokens ---------- */
:root {
  /* Slate 灰色阶 (Dark) */
  --slate-1:  #111113;
  --slate-2:  #18191b;
  --slate-3:  #212225;
  --slate-4:  #272a2d;
  --slate-5:  #2e3135;
  --slate-6:  #363a3f;
  --slate-7:  #43484e;
  --slate-8:  #5a6169;
  --slate-9:  #696e77;
  --slate-10: #777b84;
  --slate-11: #b0b4ba;
  --slate-12: #edeef0;

  /* Indigo 强调色 (Dark) */
  --indigo-1:  #11131f;
  --indigo-2:  #141726;
  --indigo-3:  #182449;
  --indigo-4:  #1d2e62;
  --indigo-5:  #253974;
  --indigo-6:  #304384;
  --indigo-7:  #3a4f97;
  --indigo-8:  #435db1;
  --indigo-9:  #3e63dd;
  --indigo-10: #5472e4;
  --indigo-11: #9eb1ff;
  --indigo-12: #d6e1ff;

  /* 语义色 */
  --red-9:    #e5484d;
  --red-11:   #ff6369;
  --green-9:  #30a46c;
  --green-11: #46a87c;
  --amber-9:  #ffc53d;
  --amber-11: #ffca62;
  --blue-9:   #0090ff;
  --blue-11:  #70b8ff;

  /* 语义背景 Token */
  --color-background: var(--slate-1);
  --color-panel-solid: var(--slate-2);
  --color-panel-translucent: rgba(24,25,27,0.7);
  --color-surface: rgba(0,0,0,0.25);
  --color-overlay: rgba(0,0,0,0.6);

  /* 文本 */
  --text:      var(--slate-12);
  --text-soft: var(--slate-11);
  --text-faint: var(--slate-9);
  --border:    var(--slate-6);
  --border-soft: var(--slate-5);
  --border-strong: var(--slate-8);

  /* 排版 6 档字号（2026-08-18 更新：Step3 18px → 16px） */
  --font-size-1: 12px;  --font-size-2: 14px;  --font-size-3: 16px;
  --font-size-4: 24px;  --font-size-5: 36px;  --font-size-6: 48px;
  --line-height-1: 16px; --line-height-2: 20px; --line-height-3: 22px;
  --line-height-4: 30px; --line-height-5: 44px; --line-height-6: 56px;
  --letter-spacing-1: 0.0025em; --letter-spacing-2: 0em; --letter-spacing-3: -0.0025em;
  --letter-spacing-4: -0.00625em; --letter-spacing-5: -0.01em; --letter-spacing-6: -0.025em;

  /* 字重 */
  --font-weight-light: 300; --font-weight-regular: 400;
  --font-weight-medium: 500; --font-weight-bold: 700;

  /* 字体族 */
  --default-font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', 'Open Sans', system-ui, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji';
  --code-font-family: 'Menlo', 'Consolas', 'Bitstream Vera Sans Mono', monospace, 'Apple Color Emoji', 'Segoe UI Emoji';

  /* 间距 9 步 */
  --space-1: 4px;  --space-2: 8px;  --space-3: 12px;
  --space-4: 16px; --space-5: 24px; --space-6: 32px;
  --space-7: 40px; --space-8: 48px; --space-9: 64px;

  /* 圆角 6 步 */
  --radius-1: 3px;  --radius-2: 4px;  --radius-3: 6px;
  --radius-4: 8px;  --radius-5: 12px; --radius-6: 16px;

  /* 阴影 6 级 (Dark) */
  --shadow-1: inset 0 0 0 1px var(--slate-6), inset 0 3px 4px 0 rgba(0,0,0,.3);
  --shadow-2: 0 0 0 1px var(--slate-6), 0 1px 1px 0 rgba(0,0,0,.4), 0 1px 3px 0 rgba(0,0,0,.3);
  --shadow-3: 0 0 0 1px var(--slate-6), 0 2px 3px -2px rgba(0,0,0,.4), 0 3px 12px -4px rgba(0,0,0,.4), 0 4px 16px -8px rgba(0,0,0,.4);
  --shadow-4: 0 0 0 1px var(--slate-6), 0 8px 40px rgba(0,0,0,.25), 0 12px 32px -16px rgba(0,0,0,.35);
  --shadow-5: 0 0 0 1px var(--slate-6), 0 12px 60px rgba(0,0,0,.35), 0 12px 32px -16px rgba(0,0,0,.4);
  --shadow-6: 0 0 0 1px var(--slate-6), 0 12px 60px rgba(0,0,0,.35), 0 16px 64px rgba(0,0,0,.3), 0 16px 36px -20px rgba(0,0,0,.5);

  /* Focus */
  --focus-8: var(--indigo-8);
}

/* ---------- 2. Base ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  font-family: var(--default-font-family);
  background-color: var(--color-background);
  color: var(--text);
  font-size: var(--font-size-2);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: 'cv11','ss01';
}
::selection { background: var(--indigo-5); color: var(--indigo-12); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--slate-7); border-radius: 4px; border: 2px solid var(--color-background); }
::-webkit-scrollbar-track { background: transparent; }

/* ---------- 3. 通用布局 ---------- */
.grid-bg {
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  background-position: center;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black 30%, transparent 80%);
}

/* ---------- 4. 文本效果 ---------- */
.gradient-text {
  background: linear-gradient(135deg,#FFFFFF 0%,var(--indigo-11) 45%,#8aa0ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.gradient-text-soft {
  background: linear-gradient(135deg,#FFFFFF 0%,var(--indigo-11) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- 5. 玻璃面板 ---------- */
.glass {
  background: rgba(255,255,255,0.02);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.glass-strong {
  background: rgba(17,17,19,0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.user-dropdown {
  background: rgba(24,25,27,0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--slate-6);
  box-shadow: 0 12px 32px -8px rgba(0,0,0,0.45);
}

/* ---------- 6. 渐变描边卡片 ---------- */
.ring-grad { position: relative; isolation: isolate; }
.ring-grad::before {
  content: '';
  position: absolute;
  inset: 0;
  padding: 1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(84,114,228,0.45), rgba(62,99,221,0.15) 45%, rgba(255,255,255,0.04) 80%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  z-index: 1;
}
.ring-grad > * { position: relative; z-index: 2; }

/* ---------- 6.1 模型目录卡片（新版） ---------- */
.model-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 300px;
  overflow: hidden;
  border: 0;
  border-radius: var(--radius-5);
  background: var(--slate-2);
  color: var(--slate-12);
  box-shadow: none;
  cursor: pointer;
  transition: background .18s ease, border-color .18s ease, transform .18s ease, box-shadow .18s ease;
}
.model-card:hover {
  background: var(--slate-3);
  border-color: transparent;
  box-shadow: 0 12px 28px rgba(0,0,0,.18);
  transform: translateY(-2px);
}
.model-card:focus-visible {
  outline: 2px solid var(--focus-8);
  outline-offset: 3px;
}
.model-card__accent {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  min-height: 78px;
  padding: var(--space-4) var(--space-4) var(--space-3);
  border-bottom: 1px solid rgba(255,255,255,.04);
  background: linear-gradient(110deg, rgba(62,99,221,.075), rgba(62,99,221,.012) 72%, transparent);
}
.model-card--image .model-card__accent { background: linear-gradient(110deg, rgba(225,109,156,.065), rgba(225,109,156,.01) 72%, transparent); }
.model-card--video .model-card__accent { background: linear-gradient(110deg, rgba(0,144,255,.065), rgba(0,144,255,.01) 72%, transparent); }
.model-card--audio .model-card__accent { background: linear-gradient(110deg, rgba(48,164,108,.065), rgba(48,164,108,.01) 72%, transparent); }
.model-card__identity { display: flex; align-items: center; gap: var(--space-3); min-width: 0; }
.model-card__identity > div:first-child { border-radius: var(--radius-3) !important; }
.model-card__meta { min-width: 0; }
.model-card__eyebrow { display: flex; align-items: center; gap: var(--space-2); margin-bottom: 2px; color: var(--slate-10); font-size: var(--font-size-1); line-height: var(--line-height-1); }
.model-card__type { color: var(--slate-11); }
.model-card__vendor { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.model-card__body { display: flex; flex: 1; flex-direction: column; gap: var(--space-3); padding: var(--space-4); }
.model-card__title-row { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-3); }
.model-card__title { min-width: 0; overflow: hidden; color: var(--slate-12); font-size: 14px; line-height: 20px; font-weight: var(--font-weight-medium); text-overflow: ellipsis; white-space: nowrap; transition: color .18s ease; }
.model-card:hover .model-card__title { color: var(--indigo-11); }
.model-card__usecase { min-height: 40px; margin: 0; color: var(--slate-11); font-size: 14px; line-height: 20px; }
.model-card__spec { display: flex; align-items: baseline; gap: var(--space-2); min-width: 0; color: var(--slate-10); font-size: var(--font-size-1); line-height: var(--line-height-1); }
.model-card__spec-label { flex-shrink: 0; color: var(--slate-9); }
.model-card__spec-value { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.model-card__price { margin-top: auto; padding: var(--space-3); border: 1px solid rgba(255,255,255,.06); border-radius: var(--radius-3); background: rgba(0,0,0,.14); }
.model-card__price-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.model-card__price-item { min-width: 0; }
.model-card__price-label { display: block; margin-bottom: 2px; color: var(--slate-9); font-size: var(--font-size-1); line-height: var(--line-height-1); }
.model-card__price-value { color: var(--slate-12); font-family: var(--code-font-family); font-size: 16px; line-height: 22px; font-weight: var(--font-weight-bold); white-space: nowrap; }
.model-card__price-unit { margin-left: 3px; color: var(--slate-9); font-size: var(--font-size-1); font-weight: var(--font-weight-regular); }
.model-card__actions { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); padding-top: 2px; }
.model-card__try { display: inline-flex; align-items: center; gap: var(--space-2); padding: 8px 12px; border: 0; border-radius: var(--radius-3); background: var(--slate-4); color: var(--slate-12); font-size: var(--font-size-2); line-height: var(--line-height-2); font-weight: var(--font-weight-medium); text-decoration: none; transition: background .18s ease, color .18s ease; }
.model-card__try:hover { background: var(--indigo-4); color: var(--indigo-12); }
.model-card__details { display: inline-flex; align-items: center; gap: 3px; color: var(--slate-9); font-size: var(--font-size-1); line-height: var(--line-height-1); text-decoration: none; transition: color .18s ease; }
.model-card__details:hover { color: var(--slate-11); }
.model-state-badge { flex-shrink: 0; padding: 3px 7px; border: 1px solid currentColor; border-radius: var(--radius-2); font-size: var(--font-size-1); line-height: var(--line-height-1); font-weight: var(--font-weight-medium); opacity: .86; }
.model-state-badge--推荐 { color: var(--amber-11); background: rgba(255,197,61,.08); border-color: rgba(255,197,61,.28); }
.model-state-badge--最新 { color: var(--blue-11); background: rgba(0,144,255,.08); border-color: rgba(0,144,255,.28); }
.model-state-badge--热门 { color: #f0a7c8; background: rgba(225,109,156,.08); border-color: rgba(225,109,156,.25); }
.model-state-badge--性价比 { color: #7ed4ab; background: rgba(48,164,108,.08); border-color: rgba(48,164,108,.25); }
@media (max-width: 480px) {
  .model-card__price-grid { gap: var(--space-2); }
  .model-card__price-unit { display: block; margin-left: 0; }
}

/* 兼容首页与模型广场当前模板的五段式 DOM，确保两页共用同一套视觉结构。 */
.model-card > div:first-child {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  min-height: 78px;
  padding: var(--space-4);
  border-bottom: 1px solid rgba(255,255,255,.04);
  background: linear-gradient(110deg, rgba(62,99,221,.075), rgba(62,99,221,.012) 72%, transparent);
}
.model-card--image > div:first-child { background: linear-gradient(110deg, rgba(225,109,156,.065), rgba(225,109,156,.01) 72%, transparent); }
.model-card--video > div:first-child { background: linear-gradient(110deg, rgba(0,144,255,.065), rgba(0,144,255,.01) 72%, transparent); }
.model-card--audio > div:first-child { background: linear-gradient(110deg, rgba(48,164,108,.065), rgba(48,164,108,.01) 72%, transparent); }
.model-card > div:first-child > div:first-child { display: flex; align-items: center; gap: var(--space-3); min-width: 0; }
.model-card > div:first-child > div:first-child > div:last-child { min-width: 0; }
.model-card > div:first-child > div:first-child > div:last-child > div:first-child { display: flex; align-items: center; gap: var(--space-2); margin-bottom: 2px; }
.model-card > div:first-child .text-white { overflow: hidden; color: var(--slate-12); font-size: 14px; line-height: 20px; font-weight: var(--font-weight-medium); text-overflow: ellipsis; white-space: nowrap; }
.model-card > div:first-child .text-xs { margin-top: 0; color: var(--slate-10); font-size: var(--font-size-1); line-height: var(--line-height-1); }
.model-card > div:nth-child(2) { display: flex; flex: 1; flex-direction: column; gap: var(--space-3); padding: var(--space-4); }
.model-card > div:nth-child(2) .flex-1 { flex: none; min-height: 40px; color: var(--slate-11); font-size: 14px; line-height: 20px; }
.model-card > div:nth-child(3) { display: flex; align-items: baseline; gap: var(--space-2); min-width: 0; padding: 0 var(--space-4); color: var(--slate-10); font-size: var(--font-size-1); line-height: var(--line-height-1); }
.model-card > div:nth-child(3) svg { display: none; }
.model-card > div:nth-child(3) span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.model-card > div:nth-child(4) { margin: var(--space-3) var(--space-4) 0; padding: var(--space-3); border: 1px solid rgba(255,255,255,.06); border-radius: var(--radius-3); background: rgba(0,0,0,.14); }
.model-card > div:nth-child(5) { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); padding: var(--space-3) var(--space-4) var(--space-4); }
.model-card > div:nth-child(5) a:first-child { order: 1; display: inline-flex; align-items: center; justify-content: center; width: 120px; gap: var(--space-2); padding: 8px 12px; border: 0; border-radius: var(--radius-3); background: var(--slate-4); color: var(--slate-12); font-size: var(--font-size-2); line-height: var(--line-height-2); font-weight: var(--font-weight-medium); text-decoration: none; }
.model-card > div:nth-child(5) a:first-child:hover { border: 0; background: var(--indigo-4); color: var(--indigo-12); }
.model-card > div:nth-child(5) a:last-child { order: 2; flex: none; padding: 0; border: 0; background: transparent; color: var(--slate-9); font-size: var(--font-size-1); line-height: var(--line-height-1); font-weight: var(--font-weight-regular); text-decoration: none; }
.model-card > div:nth-child(5) a:last-child:hover { border: 0; background: transparent; color: var(--slate-11); }

/* ---------- 7. 按钮 ---------- */
.btn-primary {
  background: var(--indigo-9);
  color: #fff;
  box-shadow: 0 8px 24px -8px rgba(62,99,221,0.55), inset 0 1px 0 rgba(255,255,255,0.2);
  transition: transform .15s, filter .15s, background .15s;
}
.btn-primary:hover { transform: translateY(-1px); filter: brightness(1.1); background: var(--indigo-10); }
.btn-ghost {
  border: 1px solid var(--slate-7);
  color: var(--text);
  background: transparent;
  transition: background .15s, border-color .15s;
}
.btn-ghost:hover { background: var(--slate-3); border-color: var(--slate-8); }

/* ---------- 8. 输入框 ---------- */
.input-base {
  background: var(--slate-3);
  border: 1px solid var(--slate-6);
  color: var(--text);
  border-radius: var(--radius-2);
  transition: border-color .15s, background .15s, box-shadow .15s;
}
.input-base::placeholder { color: var(--slate-10); }
.input-base:focus {
  outline: none;
  border-color: var(--indigo-9);
  background: var(--slate-3);
  box-shadow: 0 0 0 3px rgba(62,99,221,0.25);
}

/* ---------- 9. 导航链接 ---------- */
.nav-link { color: var(--text-soft); transition: color .15s; }
.nav-link:hover { color: var(--text); }

/* ---------- 10. Tag 系统 ---------- */
.tag { display:inline-flex; align-items:center; padding: 3px 10px; border-radius: 999px; font-size: 12px; line-height: 1.6; border: 1px solid; }
.tag-text { background: var(--indigo-3); color: var(--indigo-11); border-color: var(--indigo-6); }
.tag-img  { background: rgba(225,109,156,0.10); color:#f0a7c8; border-color: rgba(225,109,156,0.25); }
.tag-video{ background: rgba(0,144,255,0.10); color:#70b8ff; border-color: rgba(0,144,255,0.25); }
.tag-audio{ background: rgba(48,164,108,0.10); color:#7ed4ab; border-color: rgba(48,164,108,0.25); }
.tag-code { background: rgba(255,197,61,0.08); color:#ffca62; border-color: rgba(255,197,61,0.22); }
.tag-emb  { background: var(--slate-3); color: var(--slate-11); border-color: var(--slate-6); }
.tag-music{ background: rgba(217,70,239,0.10); color:#f0abfc; border-color: rgba(217,70,239,0.25); }

/* ---------- 11. 徽章 ---------- */
.badge-ok      { background: rgba(48,164,108,0.12); color:#7ed4ab; border:1px solid rgba(48,164,108,0.30); padding: 3px 9px; border-radius: 999px; font-size: 12px; }
.badge-expired { background: rgba(229,72,77,0.10);  color:#ff8a8d; border:1px solid rgba(229,72,77,0.30);  padding: 3px 9px; border-radius: 999px; font-size: 12px; }
.badge-warn    { background: rgba(255,197,61,0.08); color:#ffca62; border:1px solid rgba(255,197,61,0.28); padding: 3px 9px; border-radius: 999px; font-size: 12px; }
.badge-soft    { background: var(--slate-3); color: var(--text-soft); border:1px solid var(--slate-6); padding: 3px 9px; border-radius: 999px; font-size: 12px; }
.badge-verified{ background: rgba(48,164,108,0.12); color:#7ed4ab; border:1px solid rgba(48,164,108,0.30); padding: 3px 9px; border-radius: 999px; font-size: 12px; }
.badge-pending { background: rgba(255,197,61,0.08); color:#ffca62; border:1px solid rgba(255,197,61,0.28); padding: 3px 9px; border-radius: 999px; font-size: 12px; }

/* ---------- 12. 状态标签 ---------- */
.state-rec   { background: var(--indigo-9); color:#fff; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 500; }
.state-new   { background: rgba(0,144,255,0.12); color:#70b8ff; border:1px solid rgba(0,144,255,0.32); padding: 3px 10px; border-radius: 999px; font-size: 12px; }
.state-hot   { background: rgba(229,72,77,0.12); color:#ff8a8d; border:1px solid rgba(229,72,77,0.30); padding: 3px 10px; border-radius: 999px; font-size: 12px; }
.state-value { background: rgba(48,164,108,0.12); color:#7ed4ab; border:1px solid rgba(48,164,108,0.30); padding: 3px 10px; border-radius: 999px; font-size: 12px; }

/* ---------- 13. Chip ---------- */
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 999px;
  font-size: 12px; line-height: 1;
  background: var(--slate-3);
  border: 1px solid var(--slate-6);
  color: var(--indigo-11);
}
.chip-dot {
  width: 6px; height: 6px; border-radius: 999px; background: var(--indigo-9);
  box-shadow: 0 0 8px rgba(62,99,221,0.8);
}

/* ---------- 14. Pill ---------- */
.pill { display:inline-flex; align-items:center; gap:6px; padding:7px 14px; border-radius:999px; font-size: 14px; background: var(--slate-3); border:1px solid var(--slate-6); color: var(--text-soft); transition: all .15s; cursor:pointer; }
.pill:hover { background: var(--slate-4); color: var(--text); }
.pill-active { background: var(--indigo-3); border-color: var(--indigo-7); color: var(--text); box-shadow: inset 0 0 0 1px rgba(62,99,221,0.2); }

/* ---------- 15. 筛选按钮 (首页) ---------- */
.filter-btn {
  font-size: 14px; line-height: 1;
  padding: 8px 16px; border-radius: 999px;
  color: var(--text-soft);
  border: 1px solid var(--slate-6);
  background: transparent;
  transition: color .15s, background .15s, border-color .15s;
  cursor: pointer;
}
.filter-btn:hover { color: var(--text); background: var(--slate-3); }
.filter-active {
  color: var(--text);
  background: var(--indigo-3);
  border-color: var(--indigo-7);
  box-shadow: inset 0 0 0 1px rgba(62,99,221,0.2);
}
.filter-active:hover { background: var(--indigo-4); }

/* ---------- 16. Toggle ---------- */
.toggle { width: 38px; height: 22px; border-radius: 999px; background: var(--slate-6); position: relative; cursor: pointer; transition: background .15s; display:inline-block; vertical-align: middle; }
.toggle::after { content:''; position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; border-radius: 999px; background: var(--slate-11); transition: left .15s; }
.toggle.on { background: var(--indigo-9); }
.toggle.on::after { left: 18px; background: #fff; }

/* ---------- 17. 进度条 ---------- */
.pbar { width: 200px; height: 4px; border-radius: 999px; background: var(--slate-5); overflow: hidden; }
.pbar-fill { height: 100%; background: var(--indigo-9); border-radius: inherit; }

/* ---------- 18. 分段 Tab ---------- */
.seg-tab { color: var(--text-soft); padding: 10px 4px; margin-right: 24px; border-bottom: 2px solid transparent; cursor: pointer; transition: color .15s, border-color .15s; font-size: 14px; }
.seg-tab:hover { color: var(--text); }
.seg-tab.active { color: var(--text); border-bottom-color: var(--indigo-9); font-weight: 500; }

/* ---------- 19. 数据表格 ---------- */
.data-tbl { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 14px; }
.data-tbl thead th { font-weight: 500; color: var(--text-soft); text-align: left; padding: 12px 16px; background: var(--slate-2); border-bottom: 1px solid var(--slate-6); white-space: nowrap; }
.data-tbl tbody td { padding: 14px 16px; color: var(--text); border-bottom: 1px solid var(--slate-4); }
.data-tbl tbody tr:last-child td { border-bottom: 0; }
.data-tbl tbody tr:hover td { background: var(--slate-3); }

/* ---------- 20. 统计卡片 ---------- */
.stat-card { border-radius: var(--radius-4); padding: 18px 16px; background: var(--slate-2); border: 1px solid var(--slate-6); }

/* ---------- 21. 提示框 ---------- */
.warning { background: rgba(255,197,61,0.06); border: 1px solid rgba(255,197,61,0.20); border-radius: var(--radius-5); padding: 14px 16px; color: var(--amber-11); font-size: 14px; display: flex; align-items: flex-start; gap: 10px; line-height: 1.7; }
.info-box { background: var(--indigo-2); border: 1px solid var(--indigo-5); border-radius: var(--radius-5); padding: 14px 16px; color: var(--indigo-11); font-size: 14px; display: flex; align-items: flex-start; gap: 10px; line-height: 1.7; }
.success-box { background: rgba(48,164,108,0.06); border: 1px solid rgba(48,164,108,0.22); border-radius: var(--radius-5); padding: 14px 16px; color: var(--green-11); font-size: 14px; display: flex; align-items: flex-start; gap: 10px; line-height: 1.7; }

/* ---------- 22. 代码块 ---------- */
pre.code-block {
  background: var(--slate-2);
  border: 1px solid var(--slate-6);
  border-radius: var(--radius-5);
  padding: 18px 20px;
  font-family: var(--code-font-family);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
  overflow-x: auto;
}
code.inline { font-family: var(--code-font-family); font-size: 12px; background: var(--slate-3); border: 1px solid var(--slate-6); border-radius: var(--radius-2); padding: 1px 6px; color: var(--indigo-11); }
.tok-key { color: var(--indigo-11); }
.tok-str { color: #70b8ff; }
.tok-num { color: var(--amber-11); }
.tok-com { color: var(--slate-9); font-style: italic; }
.tok-fn  { color: #f0a7c8; }

/* ---------- 23. 侧边栏 (控制台) ---------- */
.side-item { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: var(--radius-3); color: var(--text-soft); font-size: 14px; transition: background .15s, color .15s; }
.side-item:hover { background: var(--slate-3); color: var(--text); }
.side-item.active { background: var(--indigo-3); color: var(--indigo-11); font-weight: 500; }
.side-icon { width: 18px; height: 18px; flex-shrink: 0; color: currentColor; opacity: .8; }
.side-group-title { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--text-faint); padding: 0 12px; margin: 18px 0 6px; }

/* ---------- 24. 头像菜单 ---------- */
.avatar-menu { display: inline-flex; align-items: center; gap: 8px; padding: 6px 10px; border-radius: var(--radius-3); cursor: pointer; transition: background .15s; }
.avatar-menu:hover { background: var(--slate-3); }
.menu-item { display: flex; align-items: center; gap: 8px; padding: 8px 14px; font-size: 14px; color: var(--text-soft); cursor: pointer; transition: background .15s, color .15s; }
.menu-item:hover { background: var(--slate-3); color: var(--text); }

/* ---------- 25. 文档页 (terms/privacy) ---------- */
.toc-link { display:flex; align-items:center; gap: 10px; padding: 7px 14px; border-radius: var(--radius-3); color: var(--text-soft); font-size: 14px; border-left: 2px solid transparent; transition: color .15s, background .15s, border-color .15s; }
.toc-link:hover { color: var(--text); background: var(--slate-3); }
.toc-link.active { color: var(--text); background: var(--indigo-3); border-left-color: var(--indigo-9); }
.toc-num { color: var(--text-faint); font-variant-numeric: tabular-nums; font-size: 12px; min-width: 16px; font-family: var(--code-font-family); }
.toc-link.active .toc-num { color: var(--indigo-11); }
.doc-link { color: var(--indigo-11); text-decoration: none; transition: color .15s; }
.doc-link:hover { color: var(--indigo-12); text-decoration: underline; }
.doc-card { background: rgba(255, 255, 255, 0.025); border: 1px solid rgba(255, 255, 255, 0.065); border-radius: var(--radius-6); padding: 24px; margin-bottom: 24px; backdrop-filter: blur(14px) saturate(115%); -webkit-backdrop-filter: blur(14px) saturate(115%); }

/* ---------- 26. 分页按钮 ---------- */
.pager-btn { padding: 6px 12px; border-radius: var(--radius-3); font-size: 14px; color: var(--text-soft); border: 1px solid var(--slate-6); background: var(--slate-2); transition: all .15s; cursor: pointer; }
.pager-btn:hover { color: var(--text); border-color: var(--slate-8); }
.pager-btn.active { background: var(--indigo-9); color: #fff; border-color: var(--indigo-9); }

/* ---------- 27. 通用卡片 ---------- */
.page-card { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: var(--radius-4); background: var(--slate-2); border: 1px solid var(--slate-6); transition: background .15s, border-color .15s; }
.page-card:hover { background: var(--slate-3); border-color: var(--indigo-7); }
.page-card .ico { width: 30px; height: 30px; border-radius: var(--radius-2); background: var(--indigo-3); border: 1px solid var(--indigo-6); display: flex; align-items: center; justify-content: center; color: var(--indigo-11); flex-shrink: 0; }

/* ---------- 28. 焦点可见性 ---------- */
:focus-visible { outline: 2px solid var(--focus-8); outline-offset: 2px; }