:root {
  --ink: #d7dbe0;
  --ink-soft: #a2aab4;
  --ink-faint: #8b93a1;
  --paper: #14161a;
  --paper-bright: #1b1e24;
  --paper-deep: #22262e;
  --line: #2c313a;
  --line-dark: #3b424d;
  --ocean: #7aa2f7;
  --ocean-deep: #4a5b85;
  --ocean-pale: rgba(122, 162, 247, .12);
  --good: #6fbf73;
  --good-pale: rgba(111, 191, 115, .14);
  --warn: #d9a13b;
  --warn-pale: rgba(217, 161, 59, .10);
  --bad: #e07070;
  --bad-pale: rgba(224, 112, 112, .12);
  --white: #fff;
  --font-ui: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }
html { background: var(--paper); }
body { margin: 0; min-width: 320px; color: var(--ink); background: var(--paper); font-family: var(--font-ui); -webkit-font-smoothing: antialiased; }
button, input, textarea { font: inherit; }
button, a { cursor: pointer; }
a { color: inherit; text-decoration: none; }

.topbar { position: fixed; inset: 0 auto 0 0; z-index: 10; width: 264px; min-height: 100vh; padding: 14px 12px; display: flex; flex-direction: column; align-items: stretch; gap: 18px; border-right: 1px solid var(--line); background: var(--paper-bright); }
.brand-lockup { display: flex; align-items: center; gap: 10px; padding: 4px 8px 18px; }
.brand-mark { width: 28px; height: 28px; display: grid; place-items: center; border: 1px solid var(--line-dark); border-radius: 7px; color: var(--ink); background: transparent; font-size: 10px; font-weight: 800; letter-spacing: -.06em; }
.brand-name { display: block; font-size: 0; font-weight: 700; letter-spacing: -.02em; }
.brand-name::after { content: "蛋仔SE知识库"; font-size: 14px; }
.brand-sub { display: block; margin-top: 1px; color: var(--ink-faint); font-size: 0; }
.brand-sub::after { content: "知识库管理员服务"; font-size: 11px; }
.topbar-nav { display: grid; align-content: start; gap: 2px; padding-top: 0; }
.topbar-nav::before { content: "Modules"; padding: 0 9px 7px; color: var(--ink-faint); font-family: var(--font-mono); font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.nav-link { display: flex; align-items: center; gap: 9px; padding: 9px 9px; border-radius: 5px; color: var(--ink-soft); font-size: 13px; }
.nav-link::before { content: ""; width: 6px; height: 6px; flex: 0 0 6px; border-radius: 50%; background: var(--good); }
.nav-link[href="wiki-ingest.html"] { display: none; }
.nav-link[href="index.html"], .nav-link[href="update-radar.html"] { font-size: 0; }
.nav-link[href="index.html"]::after { content: "AI帮助"; font-size: 13px; }
.nav-link[href="update-radar.html"]::after { content: "更新周报"; font-size: 13px; }
.nav-link:hover, .nav-link.active { color: #fff; background: var(--ocean-deep); }
.topbar-right { display: block; margin-top: auto; padding: 11px 9px 3px; border-top: 1px solid var(--line); color: var(--ink-faint); }
.topbar-right::before { content: "●  全部服务正常"; display: block; color: var(--good); font-size: 11px; }
.topbar-right::after { content: "最近同步 · 2026.09.11 09:40"; display: block; margin-top: 6px; color: var(--ink-faint); font-family: var(--font-mono); font-size: 9px; }
.topbar-right .preview-label, .topbar-right .version { display: none; }
.preview-label { padding: 5px 8px; border: 1px solid #c5dbe4; border-radius: 999px; color: var(--ocean); background: var(--ocean-pale); font-family: var(--font-mono); font-size: 9px; letter-spacing: .08em; }
.version { color: var(--ink-faint); font-size: 11px; }

.module-main { width: min(1180px, calc(100% - 326px)); margin: 0 28px 0 298px; padding: 34px 0 64px; }
.breadcrumb { display: flex; align-items: center; gap: 8px; margin-bottom: 26px; color: var(--ink-faint); font-size: 12px; }
.breadcrumb a:hover { color: var(--ocean); }
.breadcrumb span { color: var(--line-dark); }
.module-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; padding-bottom: 25px; border-bottom: 1px solid var(--line); }
.module-kicker { color: var(--ocean); font-family: var(--font-mono); font-size: 11px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.module-header h1 { max-width: 700px; margin: 11px 0 8px; font-size: clamp(34px, 4vw, 46px); font-weight: 720; letter-spacing: -.065em; line-height: 1.06; }
.module-header p { max-width: 660px; margin: 0; color: var(--ink-soft); font-size: 15px; line-height: 1.65; }
.module-state { display: inline-flex; align-items: center; gap: 8px; flex: 0 0 auto; padding: 10px 12px; border: 1px solid rgba(111, 191, 115, .45); border-radius: 999px; color: var(--good); background: var(--good-pale); font-size: 12px; font-weight: 700; white-space: nowrap; }
.module-state.warn { border-color: rgba(217, 161, 59, .45); color: var(--warn); background: var(--warn-pale); }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }

.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin: 23px 0 26px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper-bright); }
.fact { min-height: 85px; padding: 16px 18px; border-right: 1px solid var(--line); }
.fact:last-child { border-right: 0; }
.fact-label { color: var(--ink-faint); font-size: 12px; }
.fact-value { margin-top: 9px; color: var(--ocean); font-family: var(--font-mono); font-size: 19px; font-weight: 700; letter-spacing: -.04em; }
.fact-note { margin-top: 4px; color: var(--ink-soft); font-size: 11px; }

.module-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(270px, .65fr); gap: 22px; align-items: start; }
.stack { display: grid; gap: 22px; }
.panel { overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: var(--paper-bright); }
.panel-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; padding: 18px 20px 14px; border-bottom: 1px solid var(--line); }
.panel-head h2 { margin: 6px 0 0; font-size: 19px; letter-spacing: -.04em; }
.panel-kicker { color: var(--ink-faint); font-family: var(--font-mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.panel-link { color: var(--ocean); font-size: 12px; font-weight: 700; }
.panel-link:hover { text-decoration: underline; }
.panel-body { padding: 18px 20px; }
.panel-body p { margin: 0; color: var(--ink-soft); font-size: 13px; line-height: 1.7; }

.task-list, .record-list { margin: 0; padding: 0; list-style: none; }
.task-row, .record-row { display: grid; grid-template-columns: 12px minmax(145px, 1fr) minmax(150px, .9fr) auto; align-items: center; gap: 12px; padding: 14px 20px; border-top: 1px solid var(--line); }
.task-row:first-child, .record-row:first-child { border-top: 0; }
.row-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--good); }
.row-dot.warn { background: var(--warn); }
.row-main strong { display: block; font-size: 13px; }
.row-main small, .row-meta { display: block; margin-top: 4px; color: var(--ink-faint); font-size: 11px; }
.row-time { color: var(--ink-soft); font-family: var(--font-mono); font-size: 10px; }
.row-state { padding: 5px 7px; border-radius: 5px; color: var(--good); background: var(--good-pale); font-size: 11px; font-weight: 700; white-space: nowrap; }
.row-state.warn { color: var(--warn); background: var(--warn-pale); }
.row-state.bad { color: var(--bad); background: var(--bad-pale); }

.note-list { margin: 0; padding: 0 20px; list-style: none; }
.note-list li { padding: 13px 0; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: 13px; line-height: 1.6; }
.note-list li:first-child { border-top: 0; }
.note-list strong { color: var(--ink); font-weight: 700; }
.notice { margin: 0 20px 18px; padding: 12px 13px; border: 1px solid rgba(217, 161, 59, .45); border-radius: 8px; color: var(--warn); background: var(--warn-pale); font-size: 13px; line-height: 1.55; }
.notice.good { border-color: rgba(111, 191, 115, .45); color: var(--good); background: var(--good-pale); }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 13px 20px; border-top: 1px solid var(--line); text-align: left; vertical-align: middle; white-space: nowrap; }
th { color: var(--ink-faint); font-size: 11px; font-weight: 600; }
td { color: var(--ink-soft); }
td strong { color: var(--ink); font-weight: 680; }
.source-tag { display: inline-flex; padding: 4px 6px; border-radius: 4px; color: var(--ocean); background: var(--ocean-pale); font-family: var(--font-mono); font-size: 9px; }

.filter-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 13px 20px; border-bottom: 1px solid var(--line); }
.filter-group { display: flex; gap: 6px; flex-wrap: wrap; }
.filter { padding: 7px 10px; border: 1px solid var(--line); border-radius: 999px; color: var(--ink-soft); background: transparent; font-size: 11px; }
.filter.active, .filter:hover { border-color: rgba(122, 162, 247, .55); color: var(--ocean); background: var(--ocean-pale); }
.action-button { padding: 8px 10px; border: 1px solid var(--ocean); border-radius: 7px; color: var(--white); background: var(--ocean); font-size: 12px; font-weight: 700; }
.action-button.secondary { border-color: var(--line-dark); color: var(--ink-soft); background: var(--paper-bright); }

.footer-note { display: flex; justify-content: space-between; gap: 18px; margin-top: 23px; color: var(--ink-faint); font-family: var(--font-mono); font-size: 10px; }

@media (max-width: 820px) {
  .topbar { width: 226px; padding-left: 10px; padding-right: 10px; }
  .module-main { width: calc(100% - 260px); margin-left: 250px; margin-right: 10px; }
  .topbar-nav { display: grid; }
  .module-header { align-items: flex-start; flex-direction: column; }
  .module-grid { grid-template-columns: 1fr; }
  .facts { grid-template-columns: repeat(2, 1fr); }
  .fact:nth-child(2) { border-right: 0; }
  .fact:nth-child(n+3) { border-top: 1px solid var(--line); }
}
@media (max-width: 560px) {
  .topbar { position: static; width: 100%; min-height: 68px; padding: 13px 14px; flex-direction: row; align-items: center; gap: 12px; border-right: 0; border-bottom: 1px solid var(--line); }
  .topbar-nav { display: flex; min-width: 0; overflow-x: auto; padding-top: 0; }
  .topbar-nav::before { display: none; }
  .topbar-right { display: none; }
  .module-main { width: min(100% - 28px, 1180px); margin: 0 auto; padding-top: 19px; }
  .facts { grid-template-columns: 1fr; }
  .fact { border-right: 0; border-top: 1px solid var(--line); }
  .fact:first-child { border-top: 0; }
  .task-row, .record-row { grid-template-columns: 12px 1fr auto; }
  .row-time { display: none; }
  th, td { padding-left: 13px; padding-right: 13px; }
  .footer-note { align-items: flex-start; flex-direction: column; }
}