/* 公开演示层：把内部监控台收敛成一张工程台账。原 styles.css 保留组件结构，
   本文件只负责公开入口的视觉层，不改变分析口径或安全边界。 */
html.public-light { background: oklch(0.98 0 0) !important; }
body.public-ui {
  --canvas: oklch(1 0 0);
  --panel: oklch(0.965 0 0);
  --ink: oklch(0.19 0.01 320);
  --muted: oklch(0.46 0.015 320);
  --border: oklch(0.88 0.01 320);
  --border-strong: oklch(0.74 0.015 320);
  --calibration: oklch(0.55 0.15 338);
  --calibration-deep: oklch(0.49 0.15 338);
  --calibration-soft: oklch(0.96 0.025 338);
  --equipment: oklch(0.34 0.08 220);
  --equipment-soft: oklch(0.95 0.02 220);
  --risk-high: oklch(0.50 0.18 25);
  --risk-medium: oklch(0.72 0.14 75);
  --state-ok: oklch(0.45 0.10 155);
  --state-ok-soft: oklch(0.95 0.035 155);
  --focus-ring: oklch(0.38 0.14 338);
  color-scheme: light;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--canvas) !important;
  color: var(--ink) !important;
}
/* The ink layer is deliberately quiet: it adds depth around the paper-like
   workspace while leaving every value and label on an opaque, readable plane. */
body.public-ui #ink-field {
  position: fixed;
  inset: 0;
  z-index: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  opacity: 0.88;
}
body.public-ui .app-shell,
body.public-ui main,
body.public-ui .topbar,
body.public-ui footer { position: relative; z-index: 1; }
body.public-ui main { background: color-mix(in oklch, var(--canvas) 88%, transparent) !important; }
body.public-ui .section-block,
body.public-ui .hero { background: color-mix(in oklch, var(--canvas) 86%, transparent) !important; }
body.public-ui::before { display: none !important; }
body.public-ui a { color: inherit; }
body.public-ui .topbar {
  min-height: 64px;
  border-bottom: 1px solid var(--border) !important;
  background: color-mix(in oklch, var(--canvas) 94%, var(--panel)) !important;
  padding: 0 24px;
  box-shadow: none !important;
  backdrop-filter: none !important;
}
body.public-ui .brand-mark {
  width: 36px;
  height: 36px;
  border: 0 !important;
  border-radius: 8px;
  background: var(--calibration) !important;
  box-shadow: none !important;
  color: white;
  font-size: 15px;
}
body.public-ui .brand-mark::after { display: none; }
body.public-ui .brand strong { color: var(--ink) !important; letter-spacing: 0; }
body.public-ui .brand small { color: var(--muted) !important; letter-spacing: 0; font: 11px/1.4 var(--font-sans); }
body.public-ui .topbar-meta { color: var(--muted); }
body.public-ui .topbar-meta a { color: var(--equipment); }
body.public-ui .source-link { border-left: 0; padding-left: 0; color: var(--equipment) !important; }
body.public-ui .system-presence { color: var(--muted); }
body.public-ui .system-presence i,
body.public-ui .station-context > span i,
body.public-ui .hero-eyebrow i { background: var(--state-ok); box-shadow: none; }
body.public-ui .demo-badge {
  border: 1px solid color-mix(in oklch, var(--risk-medium), var(--border) 62%) !important;
  background: color-mix(in oklch, var(--risk-medium) 12%, var(--canvas)) !important;
  color: oklch(0.38 0.08 75) !important;
}
body.public-ui .admin-profile { border-left: 1px solid var(--border); }
body.public-ui .admin-profile > b { border-color: var(--border); background: var(--panel); color: var(--equipment); }
body.public-ui .admin-profile strong { color: var(--ink); }
body.public-ui .admin-profile small { color: var(--muted); letter-spacing: 0; }
body.public-ui .app-shell { grid-template-columns: 224px minmax(0, 1fr); }
body.public-ui .sidebar {
  top: 64px;
  height: calc(100vh - 64px);
  border-right: 1px solid var(--border) !important;
  background: var(--panel) !important;
  padding: 22px 16px;
  box-shadow: none !important;
}
body.public-ui .workspace-label { padding-bottom: 16px; }
body.public-ui .workspace-label span { color: var(--muted); letter-spacing: 0.08em; }
body.public-ui .workspace-label strong { color: var(--ink); }
body.public-ui .station-context {
  border: 1px solid var(--border) !important;
  border-radius: 10px;
  background: var(--canvas) !important;
  padding: 13px;
}
body.public-ui .station-context span { color: var(--muted); letter-spacing: 0; }
body.public-ui .station-context strong { color: var(--equipment); letter-spacing: 0; }
body.public-ui .station-context small { color: var(--muted); }
body.public-ui .sidebar nav { gap: 3px; margin-top: 16px; }
body.public-ui .sidebar nav a {
  min-height: 40px;
  grid-template-columns: 1fr;
  border: 0 !important;
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--muted) !important;
  font-size: 13px;
}
body.public-ui .sidebar nav a::before,
body.public-ui .sidebar nav a::after { display: none; }
body.public-ui .sidebar nav a:hover { background: var(--canvas) !important; color: var(--ink) !important; }
body.public-ui .sidebar nav a.active {
  background: var(--calibration-soft) !important;
  color: oklch(0.35 0.12 338) !important;
  box-shadow: none !important;
}
body.public-ui .sidebar-note {
  margin-top: 24px;
  border: 1px solid var(--border) !important;
  border-radius: 10px;
  background: var(--canvas) !important;
  padding: 13px;
}
body.public-ui .sidebar-note strong { color: var(--ink); }
body.public-ui .sidebar-note p { color: var(--muted); }
body.public-ui .sidebar-foot { border-color: var(--border); }
body.public-ui .sidebar-foot span,
body.public-ui .sidebar-foot strong,
body.public-ui .sidebar-foot small { color: var(--muted); letter-spacing: 0; }
body.public-ui main { background: color-mix(in oklch, var(--canvas) 86%, transparent) !important; }
body.public-ui .hero {
  min-height: 0;
  margin: 0;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: 32px;
  border: 0 !important;
  border-bottom: 1px solid var(--border) !important;
  border-radius: 0 !important;
  background: color-mix(in oklch, var(--canvas) 86%, transparent) !important;
  padding: 48px clamp(24px, 5vw, 72px) 40px;
  box-shadow: none !important;
  overflow: visible;
}
body.public-ui .hero::before,
body.public-ui .hero::after { display: none; }
body.public-ui .hero-eyebrow { margin-bottom: 18px; color: var(--muted); letter-spacing: 0.06em; }
body.public-ui .hero-eyebrow span:first-child { color: var(--equipment); }
body.public-ui .breadcrumb { color: var(--muted); }
body.public-ui h1 {
  max-width: 24ch;
  color: var(--ink) !important;
  font-size: clamp(30px, 4vw, 48px);
  letter-spacing: -0.025em;
  text-shadow: none;
}
body.public-ui .hero-copy > p { color: var(--muted) !important; font-size: 16px; }
body.public-ui .risk-chip { border: 0 !important; box-shadow: none !important; letter-spacing: 0; }
body.public-ui .risk-high { background: var(--risk-high) !important; }
body.public-ui .risk-medium { background: var(--risk-medium) !important; color: oklch(0.22 0.04 75) !important; }
body.public-ui .risk-low { background: var(--state-ok) !important; }
body.public-ui .hero-actions { gap: 8px; margin-top: 22px; }
body.public-ui .button { min-height: 40px; border-radius: 8px; box-shadow: none !important; transform: none; }
body.public-ui .button.primary { border: 0 !important; background: var(--calibration) !important; color: white !important; }
body.public-ui .button.primary:hover { background: var(--calibration-deep) !important; }
body.public-ui .button.secondary { border: 1px solid var(--border-strong) !important; background: var(--canvas) !important; color: var(--ink) !important; backdrop-filter: none; }
body.public-ui .button.secondary:hover { background: var(--panel) !important; border-color: var(--equipment) !important; }
body.public-ui .button.text-button { color: var(--equipment) !important; }
body.public-ui .score-panel {
  min-height: 0;
  border: 1px solid var(--border) !important;
  border-radius: 12px;
  background: var(--panel) !important;
  padding: 18px;
  box-shadow: none !important;
  backdrop-filter: none;
}
body.public-ui .score-panel::after { display: none; }
body.public-ui .score-panel header > span { color: var(--muted); letter-spacing: 0; }
body.public-ui .score-panel header b { color: var(--equipment); letter-spacing: 0; }
body.public-ui .score-panel .score-display strong { color: var(--ink); text-shadow: none; font-size: 56px; letter-spacing: -0.04em; }
body.public-ui .score-panel .score-display small { color: var(--muted); }
body.public-ui .score-scale span { color: var(--muted); }
body.public-ui .score-panel > p { color: var(--muted); }
body.public-ui .live-analysis-panel,
body.public-ui .comparison-workbench,
body.public-ui .analysis-explainer {
  margin: 24px clamp(24px, 4.5vw, 70px) 0;
  border: 1px solid var(--border) !important;
  border-radius: 12px !important;
  background: var(--panel) !important;
  box-shadow: none !important;
  padding: 24px;
}
body.public-ui .live-analysis-panel { margin-top: 24px; }
body.public-ui .live-analysis-panel::before,
body.public-ui .comparison-workbench::before,
body.public-ui .comparison-workbench::after,
body.public-ui .analysis-explainer::before { display: none; }
body.public-ui .live-analysis-heading h2,
body.public-ui .comparison-workbench h2,
body.public-ui .analysis-explainer h2 { color: var(--ink) !important; letter-spacing: -0.02em; }
body.public-ui .live-analysis-heading p,
body.public-ui .comparison-workbench-head > div > p,
body.public-ui .analysis-explainer-head > div:first-child > p { color: var(--muted) !important; }
body.public-ui .live-state-chip,
body.public-ui .ai-connection-chip { border-color: var(--border-strong) !important; background: var(--canvas) !important; color: var(--muted) !important; }
body.public-ui .live-state-chip.running,
body.public-ui .ai-connection-chip.running { border-color: color-mix(in oklch, var(--state-ok), var(--border) 45%) !important; background: var(--state-ok-soft) !important; color: var(--state-ok) !important; }
body.public-ui .live-terminal { border: 1px solid var(--border) !important; border-radius: 8px; background: oklch(0.27 0.02 220) !important; color: white; }
body.public-ui .live-terminal-head { border-color: oklch(0.37 0.02 220) !important; background: oklch(0.31 0.025 220) !important; }
body.public-ui .live-terminal-head .section-kicker { color: oklch(0.83 0.02 220); }
body.public-ui .live-terminal-head > span { color: oklch(0.83 0.12 155); }
body.public-ui .live-terminal pre { color: oklch(0.92 0.01 220); }
body.public-ui .live-relations { border-color: var(--border); }
body.public-ui .live-relations-head span { color: var(--muted); }
body.public-ui .live-relations-grid span { border-color: var(--border) !important; background: var(--canvas) !important; color: var(--ink) !important; }
body.public-ui .live-relations-grid span:nth-child(even) { border: 0 !important; background: transparent !important; color: var(--muted) !important; }
body.public-ui .ai-side-panel {
  position: relative !important;
  top: auto !important;
  right: auto !important;
  left: auto !important;
  z-index: 1;
  width: auto !important;
  min-width: 0 !important;
  max-width: none !important;
  height: auto !important;
  min-height: 0 !important;
  max-height: none !important;
  margin: 24px clamp(24px, 4.5vw, 70px) 0;
  border: 1px solid var(--border) !important;
  border-radius: 12px !important;
  background: var(--canvas) !important;
  padding: 20px 24px;
  overflow: visible !important;
  resize: none !important;
  box-shadow: none !important;
}
body.public-ui .ai-side-panel.is-docked { width: auto !important; height: auto !important; min-height: 0 !important; max-height: none !important; padding: 20px 24px; border: 1px solid var(--border) !important; border-radius: 12px !important; overflow: visible !important; }
body.public-ui .ai-side-panel.is-docked > :not(.ai-side-head) { display: block; }
body.public-ui .ai-side-head { cursor: default; }
body.public-ui .ai-side-head h2 { color: var(--ink) !important; }
body.public-ui .ai-window-button { display: none; }
body.public-ui .ai-side-note,
body.public-ui .ai-boundary { color: var(--muted) !important; }
body.public-ui .ai-summary,
body.public-ui .ai-message.assistant { border-color: var(--border) !important; background: var(--panel) !important; color: var(--ink) !important; }
body.public-ui .ai-message.user { background: var(--equipment) !important; color: white; }
body.public-ui .ai-chat-form input { border-color: var(--border-strong) !important; background: var(--canvas) !important; color: var(--ink) !important; }
body.public-ui .metric-strip { gap: 0; padding: 16px clamp(24px, 4.5vw, 70px) 30px; }
body.public-ui .metric-strip > div {
  min-height: 104px;
  border: 1px solid var(--border) !important;
  border-radius: 0;
  background: var(--canvas) !important;
  padding: 16px 18px;
  box-shadow: none !important;
}
body.public-ui .metric-strip > div:first-child { border-radius: 10px 0 0 10px; }
body.public-ui .metric-strip > div:last-child { border-radius: 0 10px 10px 0; }
body.public-ui .metric-strip > div + div { border-left: 0 !important; }
body.public-ui .metric-strip > div::before { display: none; }
body.public-ui .metric-strip span,
body.public-ui .metric-strip small { color: var(--muted) !important; letter-spacing: 0; }
body.public-ui .metric-strip strong { color: var(--ink) !important; }
body.public-ui .section-block { border-bottom: 1px solid var(--border) !important; background: color-mix(in oklch, var(--canvas) 86%, transparent) !important; padding: 58px clamp(24px, 4.5vw, 70px); }
body.public-ui .section-block::before { display: none; }
body.public-ui .section-heading > p { color: var(--muted) !important; }
body.public-ui .section-kicker { color: var(--equipment) !important; letter-spacing: 0.08em; }
body.public-ui h2 { color: var(--ink) !important; font-size: 28px; letter-spacing: -0.02em; }
body.public-ui h3 { color: var(--ink) !important; }
body.public-ui .panel,
body.public-ui .comparison-matrix,
body.public-ui .dependency-panel,
body.public-ui .comparison-panel,
body.public-ui .material-links > div,
body.public-ui .material-links > a {
  border: 1px solid var(--border) !important;
  border-radius: 10px !important;
  background: var(--canvas) !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
}
body.public-ui .chart-panel { background: var(--canvas) !important; }
body.public-ui .grid-line { stroke: var(--border); }
body.public-ui .torque-line { stroke: var(--equipment) !important; filter: none !important; }
body.public-ui .legend-line { background: var(--equipment) !important; box-shadow: none !important; }
body.public-ui .baseline-line { stroke: var(--calibration) !important; }
body.public-ui .axis-label, body.public-ui .axis-caption { fill: var(--muted); }
body.public-ui .source-tag { border-color: var(--border) !important; background: var(--panel) !important; color: var(--equipment) !important; }
body.public-ui .comparison-workbench { margin-bottom: 30px; }
body.public-ui .comparison-workbench-head,
body.public-ui .comparison-workbench-grid { gap: 18px; }
body.public-ui .comparison-matrix th,
body.public-ui .comparison-matrix td { border-color: var(--border) !important; }
body.public-ui .comparison-matrix th { background: var(--panel) !important; color: var(--muted) !important; }
body.public-ui .dependency-flow::before { background: var(--border); }
body.public-ui .dependency-flow li > span { border-color: var(--border) !important; background: var(--panel) !important; color: var(--equipment); }
body.public-ui .comparison-metric-button,
body.public-ui .dependency-flow li.is-active,
body.public-ui .dependency-flow li.is-disabled { border-color: var(--border-strong) !important; background: var(--panel) !important; box-shadow: none !important; }
body.public-ui .comparison-metric-button[aria-pressed="true"],
body.public-ui .comparison-metric-button.is-active { border-color: var(--equipment) !important; background: var(--equipment-soft) !important; color: var(--ink) !important; }
body.public-ui .evidence-item.is-linked,
body.public-ui .cause-wrap tr.is-linked,
body.public-ui .task-wrap tr.is-linked { outline: 2px solid color-mix(in oklch, var(--calibration), transparent 30%); background: var(--calibration-soft) !important; box-shadow: none !important; }
body.public-ui .agent-trace li,
body.public-ui .evidence-item,
body.public-ui .task-wrap,
body.public-ui .cause-wrap { border-color: var(--border) !important; background: var(--canvas) !important; box-shadow: none !important; }
body.public-ui .agent-trace li { border-radius: 10px; }
body.public-ui .trace-index { background: var(--equipment) !important; box-shadow: none !important; }
body.public-ui .integration-note,
body.public-ui .model-boundary,
body.public-ui .limitation-note { border-color: var(--border) !important; background: var(--panel) !important; color: var(--muted) !important; }
body.public-ui footer { border-top: 1px solid var(--border) !important; background: var(--panel) !important; color: var(--muted) !important; }
body.public-ui footer strong { color: var(--ink) !important; }
body.public-ui .admin-drawer { border-left: 1px solid var(--border) !important; background: var(--canvas) !important; box-shadow: -10px 0 24px rgb(25 35 45 / 12%) !important; }
body.public-ui .admin-drawer-close { border-color: var(--border-strong) !important; background: var(--canvas) !important; color: var(--ink) !important; backdrop-filter: none; }
body.public-ui .analysis-explainer { margin-bottom: 0; }
body.public-ui .analysis-explainer::after { display: none; }
body.public-ui .comparison-workbench .comparison-next { border-color: color-mix(in oklch, var(--state-ok), var(--border) 55%) !important; background: var(--state-ok-soft) !important; }
body.public-ui .comparison-workbench .comparison-next strong { color: var(--ink) !important; }

/* Workcell replay --------------------------------------------------------- */
body.public-ui .station-replay {
  margin: 24px clamp(24px, 4.5vw, 70px) 0;
  padding: 24px;
  border: 1px solid var(--border) !important;
  border-radius: 12px !important;
  background: color-mix(in oklch, var(--panel) 94%, transparent) !important;
  box-shadow: 0 16px 36px rgb(28 39 45 / 7%) !important;
}
body.public-ui .station-replay-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
}
body.public-ui .station-replay-head h2 { margin: 6px 0 8px; }
body.public-ui .station-replay-head p { max-width: 68ch; margin: 0; color: var(--muted); line-height: 1.65; }
body.public-ui .station-replay-meta { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 6px; }
body.public-ui .station-replay-meta span {
  padding: 6px 8px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  color: var(--equipment);
  background: var(--canvas);
  font: 11px/1 var(--font-mono);
  letter-spacing: .06em;
}
body.public-ui .station-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.44fr) minmax(280px, .56fr);
  gap: 16px;
  align-items: stretch;
}
body.public-ui .station-canvas-wrap {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  border: 1px solid #3c4b55;
  border-radius: 10px;
  background:
    radial-gradient(circle at 48% 36%, rgb(100 128 137 / 18%), transparent 34%),
    linear-gradient(145deg, #1e2a32, #111b21 70%);
  isolation: isolate;
}
body.public-ui #station-canvas { display: block; width: 100%; height: 100%; min-height: 430px; }
body.public-ui .station-stage-shade {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgb(10 19 24 / 30%), transparent 36%, transparent 72%, rgb(10 19 24 / 26%));
}
body.public-ui .station-scene-badge {
  position: absolute;
  top: 14px;
  left: 16px;
  display: grid;
  gap: 3px;
  padding: 8px 10px;
  border-left: 2px solid #d4a867;
  background: rgb(13 23 28 / 72%);
  color: #eef3f1;
  font-size: 11px;
  line-height: 1.3;
  pointer-events: none;
}
body.public-ui .station-scene-badge b { font-size: 12px; letter-spacing: .04em; }
body.public-ui .station-scene-badge span { color: #b5c3c5; }
body.public-ui .station-callout {
  position: absolute;
  z-index: 2;
  display: grid;
  gap: 2px;
  min-width: 116px;
  padding: 8px 10px;
  border: 1px solid rgb(219 232 230 / 42%);
  border-radius: 7px;
  background: rgb(18 31 38 / 80%);
  color: #ecf4f1;
  text-align: left;
  cursor: pointer;
  transition: border-color .18s ease, background .18s ease, transform .18s ease;
}
body.public-ui .station-callout:hover,
body.public-ui .station-callout:focus-visible,
body.public-ui .station-callout.is-selected { border-color: #d4a867; background: rgb(39 54 59 / 92%); transform: translateY(-2px); }
body.public-ui .station-callout b { font: 12px/1.2 var(--font-mono); letter-spacing: .05em; color: #f1c681; }
body.public-ui .station-callout span { color: #c6d2d1; font-size: 11px; }
body.public-ui .station-callout-station { top: 25%; left: 4%; }
body.public-ui .station-callout-tool { top: 18%; right: 14%; }
body.public-ui .station-callout-point { bottom: 21%; left: 32%; }
body.public-ui .station-callout-signal { right: 4%; bottom: 9%; }
body.public-ui .station-progress { position: absolute; right: 16px; bottom: 14px; left: 16px; height: 3px; overflow: hidden; background: rgb(220 236 232 / 18%); }
body.public-ui .station-progress span { display: block; width: 0; height: 100%; background: #d4a867; transition: width .18s linear; }
body.public-ui .station-readout {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--canvas);
}
body.public-ui .station-readout-top { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding-bottom: 14px; border-bottom: 1px solid var(--border); }
body.public-ui .station-state { display: inline-flex; align-items: center; min-height: 26px; padding: 4px 8px; border-radius: 999px; font-size: 11px; font-weight: 700; }
body.public-ui .station-state-idle { color: var(--muted); background: var(--panel); }
body.public-ui .station-state-running { color: #7a4d09; background: #fbefd7; }
body.public-ui .station-state-risk { color: #8b3021; background: #f9e2dd; }
body.public-ui .station-state-ok { color: #236846; background: var(--state-ok-soft); }
body.public-ui .station-readout-clock { color: var(--muted); font: 12px/1 var(--font-mono); }
body.public-ui .station-readout-main { padding: 18px 0; }
body.public-ui .station-readout-main > span { color: var(--muted); font-size: 12px; }
body.public-ui .station-readout-main strong { display: block; margin-top: 4px; color: var(--ink); font-size: 21px; letter-spacing: -.02em; }
body.public-ui .station-readout-main p { margin: 9px 0 0; color: var(--muted); font-size: 13px; line-height: 1.58; }
body.public-ui .station-signal-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; }
body.public-ui .station-signal-grid > div { min-width: 0; padding: 10px 8px; border: 1px solid var(--border); background: var(--panel); }
body.public-ui .station-signal-grid span, body.public-ui .station-signal-grid small { display: block; color: var(--muted); font-size: 10px; }
body.public-ui .station-signal-grid strong { display: block; margin: 5px 0 3px; color: var(--ink); font: 17px/1.1 var(--font-mono); }
body.public-ui .station-controls, body.public-ui .station-actions { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 16px; }
body.public-ui .station-controls .button, body.public-ui .station-actions .button { min-height: 36px; padding-inline: 11px; font-size: 12px; }
body.public-ui .station-focus { margin-top: auto; padding-top: 17px; border-top: 1px solid var(--border); }
body.public-ui .station-focus-label { display: block; color: var(--muted); font-size: 11px; }
body.public-ui .station-focus strong { display: block; margin-top: 5px; color: var(--equipment); font-size: 13px; }
body.public-ui .station-focus p { margin: 5px 0 0; color: var(--muted); font-size: 12px; line-height: 1.55; }
body.public-ui .station-boundary { margin: 13px 0 0; color: var(--muted); font-size: 12px; line-height: 1.55; }
body.public-ui .station-boundary strong { color: var(--ink); }
body.public-ui .station-replay button:focus-visible,
body.public-ui .station-replay a:focus-visible { outline: 3px solid color-mix(in oklch, var(--focus-ring), white 55%); outline-offset: 2px; }

@media (max-width: 900px) {
  body.public-ui .app-shell { grid-template-columns: 1fr; }
  body.public-ui .sidebar { position: static; width: auto; height: auto; border-right: 0 !important; border-bottom: 1px solid var(--border) !important; padding: 10px 16px; }
  body.public-ui .workspace-label, body.public-ui .station-context, body.public-ui .sidebar-note, body.public-ui .sidebar-foot { display: none; }
  body.public-ui .sidebar nav { display: flex; overflow-x: auto; margin: 0; }
  body.public-ui .sidebar nav a { flex: 0 0 auto; min-height: 40px; }
  body.public-ui .hero { grid-template-columns: 1fr; gap: 24px; }
  body.public-ui .score-panel { max-width: 420px; }
}
@media (max-width: 620px) {
  body.public-ui .topbar { align-items: flex-start; padding: 13px 20px; }
  body.public-ui .topbar-meta { justify-content: flex-end; flex-wrap: wrap; gap: 8px 12px; }
  body.public-ui .admin-profile { display: none; }
  body.public-ui .hero { padding: 40px 20px 32px; }
  body.public-ui .hero-copy > p { font-size: 15px; }
  body.public-ui .live-analysis-panel,
  body.public-ui .comparison-workbench,
  body.public-ui .analysis-explainer,
  body.public-ui .ai-side-panel { margin-inline: 12px; padding: 18px; }
  body.public-ui .section-block { padding: 44px 20px; }
  body.public-ui .metric-strip { grid-template-columns: 1fr 1fr; padding-inline: 20px; }
  body.public-ui .metric-strip > div:first-child { border-radius: 10px 0 0 0; }
  body.public-ui .metric-strip > div:nth-child(2) { border-radius: 0 10px 0 0; border-left: 0 !important; }
  body.public-ui .metric-strip > div:nth-child(3) { border-radius: 0 0 0 10px; border-top: 0 !important; border-left: 1px solid var(--border) !important; }
  body.public-ui .metric-strip > div:last-child { border-radius: 0 0 10px 0; border-top: 0 !important; }
  body.public-ui .comparison-workbench { margin-bottom: 24px; }
  body.public-ui h2 { font-size: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  body.public-ui *, body.public-ui *::before, body.public-ui *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

body.public-ui .relation-case-toolbar {
  display: flex;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel);
}
body.public-ui .relation-case-toolbar label { display: grid; gap: 6px; min-width: min(420px, 100%); color: var(--muted); font-size: 12px; font-weight: 650; }
body.public-ui .relation-case-toolbar select { min-height: 40px; border-color: var(--border-strong); background: var(--canvas); color: var(--ink); }
body.public-ui .relation-case-actions { display: flex; flex-wrap: wrap; gap: 8px; }
body.public-ui .relation-case-status { margin-left: auto; color: var(--muted); font-size: 12px; }
body.public-ui .relation-case-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 16px; }
body.public-ui .relation-case-summary, body.public-ui .relation-case-evidence { min-width: 0; padding: 20px; }
body.public-ui .relation-case-summary > p { color: var(--muted); line-height: 1.65; }
body.public-ui .relation-case-summary .compact-dl { margin-top: 20px; }
body.public-ui .relation-case-route { display: grid; gap: 5px; margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--border); }
body.public-ui .relation-case-route strong { color: var(--muted); font-size: 11px; }
body.public-ui .relation-case-route span { color: var(--equipment); font-weight: 650; }
body.public-ui .relation-evidence-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
body.public-ui .relation-evidence-columns h4 { margin: 0 0 10px; color: var(--muted); font-size: 12px; }
body.public-ui .relation-evidence-columns ul { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
body.public-ui .relation-evidence-columns li { display: grid; gap: 3px; padding: 10px; border: 1px solid var(--border); border-radius: 8px; background: var(--panel); }
body.public-ui .relation-evidence-columns li strong { font-size: 12px; }
body.public-ui .relation-evidence-columns li span { color: var(--muted); font-size: 11px; line-height: 1.5; }
body.public-ui .relation-evidence-columns li small { color: var(--equipment); font: 10px/1.4 var(--font-mono); }
body.public-ui .relation-case-tasks { margin-top: 16px; }
body.public-ui .relation-case-tasks th, body.public-ui .relation-case-tasks td { border-color: var(--border) !important; }
body.public-ui .relation-case-tasks th { background: var(--panel) !important; color: var(--muted) !important; }
body.public-ui .relation-case-tasks td { color: var(--ink); }
body.public-ui .relation-case-tasks code { color: var(--equipment); font-size: 11px; }
body.public-ui .relation-case-output { max-height: 360px; margin: 16px 0 0; padding: 14px; overflow: auto; border: 1px solid var(--border); border-radius: 10px; background: var(--panel); color: var(--ink); }

/* The relation graph is part of the public light surface.  The base stylesheet
   also contains the private dark-workbench skin, so restate the graph tokens
   here to keep the evidence readable when both stylesheets are loaded. */
body.public-ui .relationship-panel,
body.public-ui .relationship-panel-heading,
body.public-ui .relationship-chain,
body.public-ui .relation-lane { border-color: var(--border) !important; }
body.public-ui .relationship-panel { background: var(--canvas) !important; color: var(--ink) !important; box-shadow: none !important; }
body.public-ui .relationship-panel-heading { background: var(--panel) !important; }
body.public-ui .relationship-panel-heading p,
body.public-ui .relation-lane > header span { color: var(--muted) !important; }
body.public-ui .relation-node {
  border-color: var(--border-strong) !important;
  background: var(--canvas) !important;
  color: var(--ink) !important;
  box-shadow: none !important;
}
body.public-ui .relation-node.key-node { border-color: color-mix(in oklch, var(--equipment), var(--border) 45%) !important; background: var(--equipment-soft) !important; }
body.public-ui .relation-node span { color: var(--equipment) !important; }
body.public-ui .relation-node strong { color: var(--ink) !important; }
body.public-ui .relation-node code,
body.public-ui .relation-link code { color: var(--muted) !important; }
body.public-ui .relation-link strong { color: var(--equipment) !important; }
body.public-ui .relation-arrow { color: var(--equipment) !important; }
body.public-ui .graph-note { border-color: var(--border) !important; background: var(--panel) !important; color: var(--ink) !important; }
body.public-ui .graph-note > div > p { color: var(--muted) !important; }

@media (max-width: 760px) {
  body.public-ui .relation-case-grid, body.public-ui .relation-evidence-columns { grid-template-columns: 1fr; }
  body.public-ui .relation-case-status { width: 100%; margin-left: 0; }
  body.public-ui .station-stage { grid-template-columns: 1fr; }
  body.public-ui .station-canvas-wrap, body.public-ui #station-canvas { min-height: 360px; }
  body.public-ui .station-replay-head { display: block; }
  body.public-ui .station-replay-meta { justify-content: flex-start; margin-top: 12px; }
}

@media (max-width: 480px) {
  body.public-ui .station-replay { margin-inline: 12px; padding: 16px; }
  body.public-ui .station-callout { min-width: 96px; padding: 6px 7px; }
  body.public-ui .station-callout span { font-size: 10px; }
  body.public-ui .station-callout-station { top: 22%; left: 3%; }
  body.public-ui .station-callout-tool { top: 15%; right: 3%; }
  body.public-ui .station-callout-point { bottom: 23%; left: 26%; }
  body.public-ui .station-callout-signal { right: 3%; bottom: 8%; }
  body.public-ui .station-signal-grid { grid-template-columns: 1fr; }
}

/* Round-two visual correction: the ink field is part of the work surface, not
   a hidden decoration. Keep the paper translucent enough to show motion while
   using a dark ink ramp for every readable label. */
html.public-light { background: #dce8e3 !important; }
body.public-ui {
  --canvas: oklch(0.985 0.006 170);
  --panel: oklch(0.925 0.018 170);
  --ink: oklch(0.18 0.025 210);
  --muted: oklch(0.32 0.025 205);
  --border: oklch(0.73 0.035 185);
  --border-strong: oklch(0.56 0.045 195);
  --equipment: oklch(0.29 0.09 210);
  --equipment-soft: oklch(0.91 0.045 190);
  --calibration-soft: oklch(0.93 0.045 338);
  background: #dce8e3 !important;
}
body.public-ui #ink-field { opacity: .98; mix-blend-mode: multiply; }
body.public-ui main,
body.public-ui .section-block,
body.public-ui .hero { background: color-mix(in oklch, var(--canvas) 78%, transparent) !important; }
body.public-ui .topbar { background: color-mix(in oklch, var(--canvas) 88%, transparent) !important; }
body.public-ui .sidebar { background: color-mix(in oklch, var(--panel) 86%, transparent) !important; }
body.public-ui .hero-copy > p,
body.public-ui .station-replay-head p,
body.public-ui .section-heading > p,
body.public-ui .analysis-explainer-head p,
body.public-ui .comparison-workbench-head p,
body.public-ui .station-readout-main p,
body.public-ui .station-focus p,
body.public-ui .station-boundary,
body.public-ui .live-analysis-boundary,
body.public-ui .ai-side-note,
body.public-ui .ai-boundary { color: var(--muted) !important; }
body.public-ui h1,
body.public-ui h2,
body.public-ui h3,
body.public-ui .hero-copy > p,
body.public-ui .station-readout-main strong,
body.public-ui .station-focus strong,
body.public-ui .metric-strip strong { color: var(--ink) !important; }
body.public-ui .section-kicker,
body.public-ui .section-heading .section-kicker,
body.public-ui .hero-eyebrow span:first-child { color: var(--equipment) !important; }
body.public-ui .station-replay { background: color-mix(in oklch, var(--canvas) 90%, transparent) !important; border-color: var(--border-strong) !important; box-shadow: 0 10px 24px rgb(27 54 53 / 10%) !important; }
body.public-ui .station-viewbar { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin: 0 0 16px; padding: 10px 12px; border: 1px solid var(--border); border-radius: 9px; background: color-mix(in oklch, var(--panel) 84%, transparent); }
body.public-ui .station-shot-tabs,
body.public-ui .station-speed { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; }
body.public-ui .station-viewbar-label { margin-right: 3px; color: var(--muted); font-size: 11px; font-weight: 700; }
body.public-ui .station-shot-tab,
body.public-ui .station-speed-button { min-height: 36px; display: inline-flex; align-items: center; gap: 7px; padding: 6px 10px; border: 1px solid transparent; border-radius: 7px; background: transparent; color: var(--muted); cursor: pointer; font: 600 12px/1.2 var(--font-sans); transition: background .16s ease, border-color .16s ease, color .16s ease, transform .16s ease; }
body.public-ui .station-shot-tab b { color: var(--equipment); font: 700 11px/1 var(--font-mono); }
body.public-ui .station-shot-tab:hover,
body.public-ui .station-shot-tab:focus-visible,
body.public-ui .station-speed-button:hover,
body.public-ui .station-speed-button:focus-visible { border-color: var(--border-strong); background: var(--canvas); color: var(--ink); }
body.public-ui .station-shot-tab.is-selected,
body.public-ui .station-speed-button.is-selected { border-color: var(--equipment); background: var(--equipment); color: #fff; }
body.public-ui .station-shot-tab.is-selected b { color: #dcefe9; }
body.public-ui .station-speed { padding-left: 14px; border-left: 1px solid var(--border); }
body.public-ui .station-canvas-wrap { min-height: 480px; border-color: #304b54; background: radial-gradient(circle at 54% 33%, rgb(87 145 151 / 28%), transparent 30%), radial-gradient(circle at 18% 90%, rgb(215 175 103 / 9%), transparent 32%), linear-gradient(145deg, #1d3239, #091318 78%); }
body.public-ui #station-canvas { min-height: 480px; }
body.public-ui .station-stage-shade { background: linear-gradient(90deg, rgb(3 12 16 / 13%), transparent 38%, transparent 66%, rgb(3 12 16 / 17%)); }
body.public-ui .station-shot-card { position: absolute; z-index: 3; right: 18px; bottom: 38px; width: min(315px, 44%); display: grid; gap: 5px; padding: 12px 14px; border: 1px solid rgb(219 235 229 / 35%); border-radius: 8px; background: rgb(8 22 27 / 82%); color: #f3f8f5; pointer-events: none; box-shadow: 0 6px 18px rgb(0 0 0 / 18%); }
body.public-ui .station-shot-card span { color: #e1bc76; font: 700 10px/1.3 var(--font-mono); letter-spacing: .06em; }
body.public-ui .station-shot-card strong { color: #fff; font-size: 14px; line-height: 1.35; }
body.public-ui .station-shot-card p { margin: 0; color: #c8d8d2; font-size: 11px; line-height: 1.5; }
body.public-ui .station-camera-crosshair { position: absolute; z-index: 2; inset: 30% 45% 42% 45%; pointer-events: none; opacity: .7; }
body.public-ui .station-camera-crosshair::before,
body.public-ui .station-camera-crosshair::after { content: ""; position: absolute; background: rgb(219 235 229 / 35%); }
body.public-ui .station-camera-crosshair::before { top: 50%; left: 0; right: 0; height: 1px; }
body.public-ui .station-camera-crosshair::after { top: 0; bottom: 0; left: 50%; width: 1px; }
body.public-ui .station-camera-crosshair i { position: absolute; inset: 14px; display: block; border: 1px solid rgb(219 235 229 / 34%); border-radius: 50%; }
body.public-ui .station-camera-crosshair span { position: absolute; inset: 50%; display: block; width: 4px; height: 4px; border-radius: 50%; background: #e1bc76; transform: translate(-50%, -50%); }
body.public-ui .station-timeline { position: absolute; z-index: 4; right: 16px; bottom: 14px; left: 16px; height: 13px; pointer-events: none; }
body.public-ui .station-timeline-track { position: absolute; top: 5px; right: 0; left: 0; height: 2px; background: rgb(220 236 232 / 30%); }
body.public-ui .station-timeline i { position: absolute; top: 1px; width: 10px; height: 10px; border: 2px solid #b8ccc6; border-radius: 50%; background: #102127; transform: translateX(-50%); }
body.public-ui .station-timeline i:nth-of-type(1) { left: 0%; }
body.public-ui .station-timeline i:nth-of-type(2) { left: 25%; }
body.public-ui .station-timeline i:nth-of-type(3) { left: 50%; }
body.public-ui .station-timeline i:nth-of-type(4) { left: 75%; }
body.public-ui .station-timeline i.is-active { border-color: #e1bc76; background: #e1bc76; box-shadow: 0 0 0 4px rgb(225 188 118 / 18%); }
body.public-ui .station-progress { bottom: 10px; height: 2px; opacity: .42; }
body.public-ui .station-progress span { background: #e1bc76; }
body.public-ui .station-callout { border-color: rgb(219 232 230 / 58%); background: rgb(10 27 33 / 86%); }
body.public-ui .station-callout span { color: #d8e5e0; }
body.public-ui .station-callout:hover,
body.public-ui .station-callout:focus-visible,
body.public-ui .station-callout.is-selected { border-color: #e1bc76; background: rgb(33 57 62 / 94%); }
body.public-ui .station-signal-grid > div { background: color-mix(in oklch, var(--panel) 85%, transparent); border-color: var(--border); }
body.public-ui .ai-chat-form input,
body.public-ui input,
body.public-ui select,
body.public-ui textarea { color: var(--ink) !important; }
body.public-ui .button:focus-visible,
body.public-ui button:focus-visible,
body.public-ui a:focus-visible,
body.public-ui input:focus-visible,
body.public-ui select:focus-visible,
body.public-ui textarea:focus-visible { outline: 3px solid color-mix(in oklch, var(--equipment), white 55%); outline-offset: 2px; }
body.public-ui .ai-chat-form button:disabled { opacity: .62; cursor: wait; }
body.public-ui .ai-connection-chip.external { border-color: var(--state-ok) !important; background: var(--state-ok-soft) !important; color: var(--state-ok) !important; }

@media (max-width: 760px) {
  body.public-ui .station-viewbar { display: grid; gap: 10px; }
  body.public-ui .station-speed { padding-left: 0; border-left: 0; border-top: 1px solid var(--border); padding-top: 9px; }
  body.public-ui .station-shot-card { right: 12px; bottom: 33px; left: 12px; width: auto; }
  body.public-ui .station-camera-crosshair { inset: 27% 43% 47% 43%; }
}

@media (prefers-reduced-motion: reduce) {
  body.public-ui .station-shot-tab,
  body.public-ui .station-speed-button,
  body.public-ui .station-callout { transition: none !important; }
}

/* Final legibility pass ---------------------------------------------------
   styles.css contains an older dark workbench skin for the same components.
   These selectors intentionally sit last and use the public light tokens so
   selected rows, dependency steps and compact facts stay readable. */
body.public-ui .comparison-matrix tbody td,
body.public-ui .comparison-matrix tbody td:first-child,
body.public-ui .comparison-matrix tbody tr.is-selected td,
body.public-ui .comparison-matrix tbody tr[aria-selected="true"] td {
  color: var(--ink) !important;
}
body.public-ui .comparison-matrix tbody td:first-child { font-weight: 700 !important; }
body.public-ui .comparison-matrix tbody tr.is-selected,
body.public-ui .comparison-matrix tbody tr[aria-selected="true"] {
  background: var(--calibration-soft) !important;
}
body.public-ui .comparison-matrix tbody tr.is-selected td,
body.public-ui .comparison-matrix tbody tr[aria-selected="true"] td { background: transparent !important; }
body.public-ui .comparison-matrix .comparison-value,
body.public-ui .comparison-matrix .comparison-delta,
body.public-ui .comparison-matrix .comparison-judgment { color: var(--ink) !important; }
body.public-ui .comparison-matrix .comparison-judgment[data-status="已触发"] { color: oklch(0.38 0.14 25) !important; }
body.public-ui .comparison-matrix .comparison-judgment[data-status="未触发"] { color: var(--state-ok) !important; }
body.public-ui .comparison-metric-button,
body.public-ui .comparison-metric-button > strong,
body.public-ui .comparison-metric-button > small { color: var(--ink) !important; }
body.public-ui .comparison-metric-button > small { color: var(--muted) !important; }
body.public-ui .comparison-metric-button[aria-pressed="true"],
body.public-ui .comparison-metric-button.is-active { background: var(--equipment-soft) !important; background-image: none !important; color: var(--ink) !important; box-shadow: inset 0 -3px 0 var(--calibration) !important; }
body.public-ui .comparison-metric-button[aria-pressed="true"]::before,
body.public-ui .comparison-metric-button.is-active::before { color: var(--equipment) !important; border-color: var(--equipment) !important; }
body.public-ui .comparison-metric-button[aria-pressed="true"] > strong,
body.public-ui .comparison-metric-button.is-active > strong { color: var(--equipment) !important; }
body.public-ui .dependency-flow li strong,
body.public-ui .dependency-flow li.is-active strong,
body.public-ui .dependency-flow li.active strong { color: var(--ink) !important; }
body.public-ui .dependency-flow li small { color: var(--muted) !important; }
body.public-ui .dependency-flow li.is-active,
body.public-ui .dependency-flow li.active { background: var(--equipment-soft) !important; background-image: none !important; border-color: var(--equipment) !important; box-shadow: inset 3px 0 0 var(--calibration) !important; }
body.public-ui .dependency-flow li.is-active::after,
body.public-ui .dependency-flow li.active::after { background: var(--equipment-soft) !important; color: var(--equipment) !important; border-color: var(--equipment) !important; }
body.public-ui .dependency-flow li.is-disabled strong,
body.public-ui .dependency-flow li.disabled strong { color: var(--muted) !important; }
body.public-ui .comparison-next span,
body.public-ui .comparison-next strong { color: var(--ink) !important; }
body.public-ui .signal-summary p,
body.public-ui .compact-dl dd,
body.public-ui .graph-note .compact-dl dd,
body.public-ui .graph-note > div > p { color: var(--ink) !important; }
body.public-ui .compact-dl dt,
body.public-ui .signal-summary .panel-heading > span:first-child { color: var(--muted) !important; }
body.public-ui .relation-case-summary > p,
body.public-ui .relation-case-evidence h4,
body.public-ui .relation-evidence-columns li span,
body.public-ui .relation-case-status { color: var(--muted) !important; }
body.public-ui .relation-evidence-columns li strong,
body.public-ui .relation-case-tasks td,
body.public-ui .relation-case-tasks td strong { color: var(--ink) !important; }
body.public-ui .relation-evidence-columns li small,
body.public-ui .relation-case-tasks code { color: var(--equipment) !important; }
body.public-ui .integration-note,
body.public-ui .integration-note strong,
body.public-ui .analysis-explainer-boundary,
body.public-ui .comparison-boundary { color: var(--ink) !important; }
body.public-ui .integration-note strong,
body.public-ui .analysis-explainer-boundary strong,
body.public-ui .comparison-boundary strong { color: var(--equipment) !important; }

/* Evidence and task tables inherit a legacy dark-workbench color ramp.  Restate
   the light-surface values here so every conclusion remains readable after a
   linked row is highlighted. */
body.public-ui .evidence-item,
body.public-ui .evidence-item summary,
body.public-ui .evidence-item .evidence-heading,
body.public-ui .evidence-item .evidence-heading strong,
body.public-ui .evidence-item .evidence-heading small,
body.public-ui .evidence-item .evidence-detail,
body.public-ui .evidence-item .evidence-detail dt,
body.public-ui .evidence-item .evidence-detail dd { color: var(--ink) !important; }
body.public-ui .evidence-item .evidence-heading small,
body.public-ui .evidence-item .evidence-detail dt { color: var(--muted) !important; }
body.public-ui .evidence-item summary::before { color: var(--equipment) !important; }
body.public-ui .evidence-item .evidence-detail { background: var(--panel) !important; }
body.public-ui .evidence-item.is-linked,
body.public-ui .evidence-item.is-linked[open] {
  background: var(--calibration-soft) !important;
  box-shadow: none !important;
}
body.public-ui .evidence-item.is-linked strong { color: var(--ink) !important; }
body.public-ui .cause-wrap,
body.public-ui .task-wrap,
body.public-ui .cause-wrap table,
body.public-ui .task-wrap table,
body.public-ui .cause-wrap tbody,
body.public-ui .task-wrap tbody,
body.public-ui .cause-wrap tr,
body.public-ui .task-wrap tr,
body.public-ui .cause-wrap td,
body.public-ui .task-wrap td { color: var(--ink) !important; }
body.public-ui .cause-wrap td small,
body.public-ui .task-wrap td small,
body.public-ui .cause-wrap td::before,
body.public-ui .task-wrap td::before { color: var(--muted) !important; }
body.public-ui .cause-wrap tr.is-linked,
body.public-ui .task-wrap tr.is-linked { background: var(--calibration-soft) !important; box-shadow: none !important; }
body.public-ui .cause-wrap tr.is-linked td:first-child,
body.public-ui .task-wrap tr.is-linked td:first-child { color: var(--ink) !important; }
body.public-ui .dependency-flow li.is-active,
body.public-ui .dependency-flow li.active { box-shadow: none !important; }

/* The data foundation is a review surface, not a decorative metric wall. */
body.public-ui .data-foundation-intro { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; margin: -8px 0 20px; }
body.public-ui .data-foundation-intro p { max-width: 74ch; margin: 0; color: var(--ink) !important; font-size: 13px; line-height: 1.7; }
body.public-ui .data-foundation-intro .button { flex: 0 0 auto; }
body.public-ui .data-foundation-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; background: var(--canvas); }
body.public-ui .data-foundation-metrics > div { min-width: 0; padding: 15px 16px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
body.public-ui .data-foundation-metrics > div:nth-child(4n) { border-right: 0; }
body.public-ui .data-foundation-metrics > div:nth-last-child(-n + 4) { border-bottom: 0; }
body.public-ui .data-foundation-metrics span,
body.public-ui .data-foundation-metrics strong,
body.public-ui .data-foundation-metrics small { display: block; }
body.public-ui .data-foundation-metrics span { color: var(--muted); font-size: 11px; }
body.public-ui .data-foundation-metrics strong { margin-top: 5px; color: var(--ink); font: 700 20px/1.1 var(--font-mono); }
body.public-ui .data-foundation-metrics small { margin-top: 5px; color: var(--muted); font-size: 10px; line-height: 1.4; }
body.public-ui .data-foundation-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr); gap: 16px; margin-top: 16px; }
body.public-ui .data-foundation-chain,
body.public-ui .data-boundary-card { min-width: 0; padding: 20px; }
body.public-ui .data-chain-steps { display: flex; align-items: center; flex-wrap: wrap; gap: 7px; margin-top: 18px; }
body.public-ui .data-chain-steps span { padding: 7px 9px; border: 1px solid var(--border-strong); border-radius: 7px; background: var(--equipment-soft); color: var(--equipment); font-size: 11px; font-weight: 700; }
body.public-ui .data-chain-steps i { color: var(--equipment); font: 700 14px/1 var(--font-mono); font-style: normal; }
body.public-ui .data-foundation-chain p { margin: 18px 0 0; color: var(--ink) !important; font-size: 12px; line-height: 1.65; }
body.public-ui .data-boundary-card ul { display: grid; gap: 10px; margin: 18px 0 0; padding: 0; list-style: none; }
body.public-ui .data-boundary-card li { position: relative; padding-left: 18px; color: var(--ink) !important; font-size: 12px; line-height: 1.6; }
body.public-ui .data-boundary-card li::before { content: ""; position: absolute; top: .68em; left: 0; width: 7px; height: 7px; border-radius: 50%; background: var(--calibration); }

/* Make the ink read as a living field while panels retain a readable paper. */
body.public-ui main,
body.public-ui .section-block,
body.public-ui .hero { background: color-mix(in oklch, var(--canvas) 90%, transparent) !important; }
body.public-ui .topbar { background: color-mix(in oklch, var(--canvas) 92%, transparent) !important; }
body.public-ui .sidebar { background: color-mix(in oklch, var(--panel) 91%, transparent) !important; }
body.public-ui #ink-field { opacity: 1 !important; mix-blend-mode: multiply; }

@media (max-width: 900px) {
  body.public-ui .data-foundation-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  body.public-ui .data-foundation-metrics > div:nth-child(4n) { border-right: 1px solid var(--border); }
  body.public-ui .data-foundation-metrics > div:nth-child(2n) { border-right: 0; }
  body.public-ui .data-foundation-metrics > div:nth-last-child(-n + 4) { border-bottom: 1px solid var(--border); }
  body.public-ui .data-foundation-metrics > div:nth-last-child(-n + 2) { border-bottom: 0; }
}
@media (max-width: 700px) {
  body.public-ui .data-foundation-intro,
  body.public-ui .data-foundation-grid { display: grid; grid-template-columns: 1fr; }
  body.public-ui .data-foundation-intro { gap: 12px; }
  body.public-ui .data-foundation-intro .button { justify-self: start; }
}