/* ============================================================================
   宝迪舆情系统 · 样式表
   浅色主题：底 #F5F7FA / 主色深蓝 #1A3A6B / 强调金 #B8860B
   语义色（舆情行业惯例）：负面=红、正面=绿、中性=灰、危级=红橙黄蓝
   ========================================================================== */

:root {
  --bg: #f2f5f9;
  --surface: #ffffff;
  --surface-2: #f8fafc;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --text: #1e293b;
  --text-2: #475569;
  --text-3: #94a3b8;
  --primary: #1a3a6b;
  --primary-600: #204a86;
  --primary-100: #e8eef7;
  --gold: #b8860b;
  --gold-100: #fdf6e3;
  --neg: #c62828;
  --neg-bg: #fdecec;
  --pos: #2e7d32;
  --pos-bg: #eaf5eb;
  --neu: #607d8b;
  --neu-bg: #eef2f5;
  --l1: #c62828;
  --l2: #e65100;
  --l3: #f9a825;
  --l4: #1565c0;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 4px 14px rgba(15, 23, 42, .05);
  --shadow-lg: 0 12px 40px rgba(15, 23, 42, .16);
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Source Han Sans SC", sans-serif;
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--primary-600); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; }
code { font-family: var(--mono); background: var(--surface-2); padding: 1px 5px; border-radius: 4px; font-size: .92em; }
[hidden] { display: none !important; }

/* ---------------------------------------------------------------- 登录页 */
.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 32px 16px;
  background:
    radial-gradient(1100px 520px at 12% -10%, #dfe8f5 0%, transparent 62%),
    radial-gradient(900px 460px at 100% 0%, #fdf6e3 0%, transparent 58%),
    var(--bg);
}
.login-card {
  width: 100%; max-width: 460px; background: var(--surface); border: 1px solid var(--border);
  border-radius: 16px; box-shadow: var(--shadow-lg); padding: 32px;
}
.login-brand { display: flex; gap: 14px; align-items: center; margin-bottom: 26px; }
.login-brand h1 { font-size: 20px; letter-spacing: .5px; }
.login-brand p { margin: 4px 0 0; font-size: 12px; color: var(--text-3); line-height: 1.5; }
.logo-mark {
  width: 52px; height: 52px; flex: 0 0 52px; border-radius: 12px;
  background: linear-gradient(140deg, var(--primary) 0%, #2b5ea8 100%);
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 15px; letter-spacing: 1px;
  box-shadow: 0 6px 16px rgba(26, 58, 107, .26);
}
.logo-mark.small { width: 36px; height: 36px; flex-basis: 36px; border-radius: 9px; font-size: 12px; }
.login-form { display: flex; flex-direction: column; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field > span { font-size: 12px; color: var(--text-2); font-weight: 500; }
input, select, textarea {
  font: inherit; color: var(--text); background: var(--surface);
  border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  padding: 8px 10px; outline: none; transition: border-color .15s, box-shadow .15s; width: 100%;
}
input:focus, select:focus, textarea:focus { border-color: var(--primary-600); box-shadow: 0 0 0 3px rgba(32, 74, 134, .12); }
textarea { min-height: 92px; resize: vertical; line-height: 1.65; }
.login-error {
  background: var(--neg-bg); color: var(--neg); border: 1px solid #f3c6c6;
  border-radius: var(--radius-sm); padding: 8px 10px; font-size: 12.5px;
}
.login-demo { margin-top: 24px; border-top: 1px dashed var(--border); padding-top: 16px; }
.login-demo-title { font-size: 12px; color: var(--text-3); margin-bottom: 10px; }
.demo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.demo-item {
  border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 8px 10px;
  cursor: pointer; background: var(--surface-2); transition: border-color .15s, background .15s;
}
.demo-item:hover { border-color: var(--primary-600); background: var(--primary-100); }
.demo-item strong { display: block; font-size: 12.5px; font-family: var(--mono); }
.demo-item small { color: var(--text-3); font-size: 11.5px; }
.login-foot {
  margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--border);
  display: flex; gap: 8px; align-items: center; flex-wrap: wrap;
  font-size: 11.5px; color: var(--text-3);
}

/* ---------------------------------------------------------------- 主框架 */
.app { display: grid; grid-template-columns: 236px 1fr; min-height: 100vh; }
.sidebar {
  background: #16294a; color: #cfd9e8; display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh; overflow: hidden;
}
.sidebar-brand { display: flex; gap: 10px; align-items: center; padding: 16px 16px 12px; }
.sidebar-brand-text strong { color: #fff; display: block; font-size: 14px; letter-spacing: .5px; }
.sidebar-brand-text small { color: #8fa3c0; font-size: 11px; }
.scope-switch { padding: 0 16px 12px; }
.scope-switch label { display: block; font-size: 11px; color: #7f93b1; margin-bottom: 4px; }
.scope-switch select { background: #1f3559; border-color: #2c4874; color: #e2e9f4; font-size: 12.5px; padding: 6px 8px; }
.nav { flex: 1; overflow-y: auto; padding: 6px 8px 12px; }
.nav-group { margin-top: 12px; }
.nav-group-title { font-size: 10.5px; color: #6f85a6; letter-spacing: 1px; padding: 6px 10px 4px; }
.nav-item {
  display: flex; align-items: center; gap: 9px; padding: 8px 10px; border-radius: 7px;
  color: #c6d2e4; cursor: pointer; font-size: 13px; transition: background .14s, color .14s;
  border: none; background: none; width: 100%; text-align: left; font-family: inherit;
}
.nav-item:hover { background: #1f3559; color: #fff; }
.nav-item.active { background: #2b5ea8; color: #fff; box-shadow: inset 0 0 0 1px rgba(255,255,255,.08); }
.nav-item .badge { margin-left: auto; background: var(--l1); color: #fff; font-size: 10.5px; padding: 0 6px; border-radius: 999px; min-width: 18px; text-align: center; }
.nav-icon { width: 16px; text-align: center; opacity: .85; font-size: 13px; }
.sidebar-foot { padding: 10px 14px 14px; border-top: 1px solid #24395d; }
.sidebar-link { color: #9fb4d2; font-size: 12px; }
.sse-state { display: flex; align-items: center; gap: 6px; margin-top: 8px; font-size: 11px; color: #7f93b1; }
.sse-state .dot { width: 7px; height: 7px; border-radius: 50%; background: #64748b; }
.sse-state.on .dot { background: #38d39f; box-shadow: 0 0 0 3px rgba(56,211,159,.2); }
.sse-state.on { color: #9fd9c4; }

.main { display: flex; flex-direction: column; min-width: 0; }
.topbar {
  background: var(--surface); border-bottom: 1px solid var(--border);
  padding: 14px 24px; display: flex; align-items: center; gap: 16px;
  position: sticky; top: 0; z-index: 20;
}
.topbar-title h2 { font-size: 17px; }
.topbar-title p { margin: 2px 0 0; font-size: 12px; color: var(--text-3); }
.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.user-chip { display: flex; align-items: center; gap: 9px; padding-left: 12px; border-left: 1px solid var(--border); }
.avatar {
  width: 32px; height: 32px; border-radius: 50%; background: var(--primary-100); color: var(--primary);
  display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 600;
}
.user-meta strong { display: block; font-size: 12.5px; line-height: 1.3; }
.user-meta small { color: var(--text-3); font-size: 11px; }
.page { padding: 20px 24px 48px; min-width: 0; }

/* ---------------------------------------------------------------- 组件 */
.btn {
  font: inherit; font-size: 13px; border-radius: var(--radius-sm); cursor: pointer;
  padding: 6px 13px; border: 1px solid var(--border-strong); background: var(--surface);
  color: var(--text); transition: all .15s; white-space: nowrap;
}
.btn:hover { border-color: var(--primary-600); color: var(--primary-600); }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-600); border-color: var(--primary-600); color: #fff; }
.btn-ghost { background: transparent; border-color: transparent; color: var(--text-2); }
.btn-ghost:hover { background: var(--surface-2); border-color: var(--border); color: var(--primary-600); }
.btn-sm { padding: 3px 9px; font-size: 12px; }
.btn-block { width: 100%; padding: 10px; font-size: 14px; letter-spacing: 2px; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }
.btn-danger { color: var(--neg); border-color: #f0c4c4; }
.btn-danger:hover { background: var(--neg-bg); color: var(--neg); border-color: var(--neg); }

.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card-head {
  padding: 13px 16px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 10px;
}
.card-head h3 { font-size: 14px; }
.card-head .card-sub { font-size: 11.5px; color: var(--text-3); }
.card-head .spacer { margin-left: auto; }
.card-body { padding: 16px; }
.card-body.tight { padding: 10px 12px; }

.grid { display: grid; gap: 14px; }
.grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid.cols-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.grid.cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.grid.main-2 { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); }
.grid.main-3 { grid-template-columns: minmax(0, 3fr) minmax(0, 1.2fr); }
@media (max-width: 1280px) {
  .grid.cols-5, .grid.cols-6 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .grid.main-2, .grid.main-3 { grid-template-columns: minmax(0, 1fr); }
}

/* ---------------------------------------------------------------- H5 移动端适配 */
.nav-toggle { display: none; }
.nav-mask { display: none; }

@media (max-width: 980px) {
  .app { grid-template-columns: 1fr; }

  /* 侧栏改为左侧抽屉 */
  .sidebar {
    position: fixed; top: 0; left: 0; bottom: 0; width: 264px; height: 100vh;
    z-index: 150; transform: translateX(-100%); transition: transform .25s ease;
    overflow-y: auto;
  }
  .app.nav-open .sidebar { transform: none; box-shadow: var(--shadow-lg); }
  .nav-mask {
    display: block; position: fixed; inset: 0; background: rgba(15, 23, 42, .45);
    z-index: 140; opacity: 0; pointer-events: none; transition: opacity .25s ease;
  }
  .app.nav-open .nav-mask { opacity: 1; pointer-events: auto; }
  .nav-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 17px; padding: 5px 10px; flex: 0 0 auto;
  }

  /* 顶栏与页面容器收紧 */
  .topbar { padding: 10px 14px; gap: 10px; }
  .page { padding: 14px 14px 44px; }
  .user-chip { border-left: none; padding-left: 0; }
  .user-meta { display: none; }

  /* 栅格全部降列 */
  .grid.cols-2, .grid.cols-3 { grid-template-columns: minmax(0, 1fr); }
  .grid.cols-4, .grid.cols-5, .grid.cols-6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid.main-2, .grid.main-3 { grid-template-columns: minmax(0, 1fr); }
  .sticky-side { position: static; }

  /* 弹窗与通知适配 */
  .modal-mask { padding: 12px; }
  .modal { max-height: 92vh; }
  .toast-area { left: 12px; right: 12px; bottom: 12px; max-width: none; }
}

@media (max-width: 560px) {
  body { font-size: 13.5px; }
  .topbar-title h2 { font-size: 15px; }
  .topbar-title p { display: none; }
  .grid { gap: 10px; }
  .grid.cols-5, .grid.cols-6 { grid-template-columns: minmax(0, 1fr); }
  .kpi { padding: 11px 13px; }
  .kpi-value { font-size: 21px; }
  .card-head { padding: 10px 13px; }
  .card-body { padding: 12px; }
  .card-body.tight { padding: 8px 10px; }
  .toolbar select, .toolbar input { width: 100%; min-width: 0 !important; }
  .toolbar .field-inline { width: 100%; }
  .toolbar .field-inline > select, .toolbar .field-inline > input { flex: 1; }
  table.data th, table.data td { padding: 7px 9px; font-size: 12.5px; }
  .dl { grid-template-columns: 92px 1fr; gap: 6px 10px; }
  .pager { flex-wrap: wrap; row-gap: 4px; }
  .stage-chip { min-width: 84px; }
  .modal-foot { flex-wrap: wrap; }
  .login-card { padding: 22px 18px; }
  .login-wrap { padding: 20px 12px; }
  .demo-grid { grid-template-columns: 1fr; }
}

/* 指标卡 */
.kpi {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 16px; position: relative; overflow: hidden;
}
.kpi::after { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--primary); opacity: .8; }
.kpi.k-neg::after { background: var(--neg); }
.kpi.k-pos::after { background: var(--pos); }
.kpi.k-gold::after { background: var(--gold); }
.kpi.k-l1::after { background: var(--l1); }
.kpi-label { font-size: 12px; color: var(--text-3); display: flex; align-items: center; gap: 6px; }
.kpi-value { font-size: 25px; font-weight: 650; margin-top: 4px; letter-spacing: -.5px; font-variant-numeric: tabular-nums; }
.kpi-value small { font-size: 12px; font-weight: 400; color: var(--text-3); margin-left: 3px; }
.kpi-foot { font-size: 11.5px; color: var(--text-3); margin-top: 3px; }

/* 徽标 */
.tag {
  display: inline-flex; align-items: center; gap: 4px; padding: 1px 7px; border-radius: 999px;
  font-size: 11.5px; line-height: 1.7; border: 1px solid transparent; white-space: nowrap;
}
.tag-neg { background: var(--neg-bg); color: var(--neg); border-color: #f2c9c9; }
.tag-pos { background: var(--pos-bg); color: var(--pos); border-color: #c8e3ca; }
.tag-neu { background: var(--neu-bg); color: var(--neu); border-color: #dae2e7; }
.tag-l1 { background: #fdecec; color: var(--l1); border-color: #f2c9c9; }
.tag-l2 { background: #fff3e6; color: var(--l2); border-color: #f6d7b0; }
.tag-l3 { background: #fffbe6; color: #9a7b00; border-color: #f0e2a8; }
.tag-l4 { background: #e9f3fd; color: var(--l4); border-color: #c3ddf5; }
.tag-primary { background: var(--primary-100); color: var(--primary); border-color: #c9d9ee; }
.tag-gold { background: var(--gold-100); color: var(--gold); border-color: #eddfb4; }
.tag-plain { background: var(--surface-2); color: var(--text-2); border-color: var(--border); }

/* 表格 */
.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 13px; }
table.data th, table.data td { padding: 9px 12px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: top; }
table.data thead th {
  background: var(--surface-2); font-weight: 600; font-size: 12px; color: var(--text-2);
  position: sticky; top: 0; white-space: nowrap;
}
table.data tbody tr:hover { background: #fbfcfe; }
table.data td.num { text-align: right; font-variant-numeric: tabular-nums; }
table.data td.actions { white-space: nowrap; text-align: right; }
.row-click { cursor: pointer; }
.empty { padding: 34px 16px; text-align: center; color: var(--text-3); font-size: 13px; }

/* 表单工具条 */
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.toolbar .field-inline { display: flex; align-items: center; gap: 6px; }
.toolbar .field-inline > span { font-size: 12px; color: var(--text-2); white-space: nowrap; }
.toolbar select, .toolbar input { width: auto; min-width: 108px; font-size: 12.5px; padding: 5px 8px; }
.toolbar input[type="text"] { min-width: 190px; }

/* 分页 */
.pager { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-top: 1px solid var(--border); font-size: 12.5px; color: var(--text-2); }
.pager .spacer { margin-left: auto; }

/* 进度与条 */
.bar { height: 7px; background: var(--surface-2); border-radius: 999px; overflow: hidden; }
.bar > i { display: block; height: 100%; border-radius: 999px; background: var(--primary); }
.bar.neg > i { background: var(--neg); }
.bar.pos > i { background: var(--pos); }
.bar.l3 > i { background: var(--l3); }

/* 时间线 */
.timeline { position: relative; padding-left: 20px; }
.timeline::before { content: ""; position: absolute; left: 5px; top: 4px; bottom: 4px; width: 2px; background: var(--border); }
.timeline-item { position: relative; padding-bottom: 14px; }
.timeline-item::before {
  content: ""; position: absolute; left: -19px; top: 5px; width: 10px; height: 10px;
  border-radius: 50%; background: var(--surface); border: 2px solid var(--primary);
}
.timeline-item.done::before { background: var(--primary); }
.timeline-item .tl-title { font-size: 13px; font-weight: 500; }
.timeline-item .tl-meta { font-size: 11.5px; color: var(--text-3); }
.timeline-item .tl-body { font-size: 12.5px; color: var(--text-2); margin-top: 2px; }

/* 阶段流 */
.stages { display: flex; gap: 0; align-items: stretch; overflow-x: auto; }
.stage-chip {
  flex: 1; min-width: 96px; text-align: center; padding: 9px 6px; border: 1px solid var(--border);
  border-right: none; background: var(--surface-2); font-size: 12px; position: relative;
}
.stage-chip:last-child { border-right: 1px solid var(--border); }
.stage-chip.done { background: var(--primary-100); color: var(--primary); font-weight: 600; }
.stage-chip.current { background: var(--primary); color: #fff; font-weight: 600; }
.stage-chip small { display: block; font-size: 10.5px; opacity: .8; font-weight: 400; }

/* 通知 */
.toast-area { position: fixed; right: 20px; bottom: 20px; display: flex; flex-direction: column; gap: 10px; z-index: 100; max-width: 380px; }
.toast {
  background: var(--surface); border: 1px solid var(--border); border-left: 4px solid var(--primary);
  border-radius: var(--radius-sm); box-shadow: var(--shadow-lg); padding: 11px 14px; animation: slide-in .3s ease;
}
.toast.l1 { border-left-color: var(--l1); }
.toast.l2 { border-left-color: var(--l2); }
.toast.l3 { border-left-color: var(--l3); }
.toast.err { border-left-color: var(--neg); }
.toast strong { display: block; font-size: 13px; margin-bottom: 2px; }
.toast p { margin: 0; font-size: 12.5px; color: var(--text-2); }
.toast .toast-close { float: right; border: none; background: none; cursor: pointer; color: var(--text-3); font-size: 15px; line-height: 1; }
@keyframes slide-in { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: none; } }

/* 模态 */
.modal-mask {
  position: fixed; inset: 0; background: rgba(15, 23, 42, .48); display: flex;
  align-items: center; justify-content: center; z-index: 200; padding: 24px;
}
.modal {
  background: var(--surface); border-radius: 14px; box-shadow: var(--shadow-lg);
  width: 100%; max-width: 720px; max-height: 88vh; display: flex; flex-direction: column;
}
.modal.wide { max-width: 980px; }
.modal-head { padding: 16px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 10px; }
.modal-head h3 { font-size: 15px; }
.modal-head .spacer { margin-left: auto; }
.modal-body { padding: 18px 20px; overflow-y: auto; }
.modal-foot { padding: 12px 20px; border-top: 1px solid var(--border); display: flex; gap: 10px; justify-content: flex-end; }
.close-x { border: none; background: none; font-size: 19px; cursor: pointer; color: var(--text-3); line-height: 1; padding: 0 4px; }
.close-x:hover { color: var(--text); }

/* Markdown 渲染块 */
.md { font-size: 13.5px; line-height: 1.8; color: var(--text); }
.md h1, .md h2 { font-size: 15px; margin: 18px 0 8px; padding-bottom: 5px; border-bottom: 1px solid var(--border); }
.md h3 { font-size: 14px; margin: 14px 0 6px; }
.md p { margin: 7px 0; }
.md ul, .md ol { margin: 7px 0; padding-left: 22px; }
.md li { margin: 3px 0; }
.md table { width: 100%; border-collapse: collapse; margin: 10px 0; font-size: 12.5px; }
.md th, .md td { border: 1px solid var(--border); padding: 6px 9px; text-align: left; }
.md th { background: var(--surface-2); }
.md blockquote { margin: 10px 0; padding: 8px 12px; background: var(--gold-100); border-left: 3px solid var(--gold); color: #6b5300; font-size: 12.5px; }
.md strong { font-weight: 600; }

/* 描述列表 */
.dl { display: grid; grid-template-columns: 116px 1fr; gap: 7px 14px; font-size: 13px; }
.dl dt { color: var(--text-3); }
.dl dd { margin: 0; }

/* 图表容器 */
.chart { width: 100%; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.legend { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 10px; font-size: 12px; color: var(--text-2); }
.legend span { display: inline-flex; align-items: center; gap: 5px; }
.legend i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }

/* 列表 */
.list { display: flex; flex-direction: column; }
.list-row { padding: 10px 0; border-bottom: 1px solid var(--border); display: flex; gap: 10px; align-items: flex-start; }
.list-row:last-child { border-bottom: none; }
.list-row .grow { flex: 1; min-width: 0; }
.list-title { font-size: 13px; font-weight: 500; line-height: 1.55; }
.list-meta { font-size: 11.5px; color: var(--text-3); margin-top: 3px; display: flex; flex-wrap: wrap; gap: 8px; }

/* 吸附面板 */
.sticky-side { position: sticky; top: 78px; }
.note { font-size: 12px; color: var(--text-3); line-height: 1.65; }
.note-box { background: var(--gold-100); border: 1px solid #eddfb4; border-radius: var(--radius-sm); padding: 10px 12px; font-size: 12.5px; color: #6b5300; line-height: 1.7; }
.info-box { background: var(--primary-100); border: 1px solid #c9d9ee; border-radius: var(--radius-sm); padding: 10px 12px; font-size: 12.5px; color: var(--primary); line-height: 1.7; }
.loading { padding: 40px; text-align: center; color: var(--text-3); font-size: 13px; }
.section-title { font-size: 13px; font-weight: 600; color: var(--text-2); margin: 18px 0 10px; }
.section-title:first-child { margin-top: 0; }
hr.sep { border: none; border-top: 1px dashed var(--border); margin: 16px 0; }
.mono { font-family: var(--mono); font-size: 12px; }
.nowrap { white-space: nowrap; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.muted { color: var(--text-3); }
.small { font-size: 12px; }