/* UC Lab. Campus-core tokens so a future hub can theme this campus. */
:root {
  --cc-bg: #f3f6fb;
  --cc-surface: #ffffff;
  --cc-ink: #0f172a;
  --cc-muted: #334155;
  --cc-accent-1: #818cf8;
  --cc-accent-2: #2dd4bf;
  --cc-accent-3: #fbbf24;
  --cc-accent-4: #f472b6;
  --cc-line: #dbe3ee;
  --cc-shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
  --cc-radius: 22px;
  --cc-font: "Segoe UI", system-ui, sans-serif;
  --cc-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --cc-link: #0f766e;
  --cc-primary: #0f766e;
  --cc-primary-ink: #f8fffd;
  --bg: var(--cc-bg);
  --card: var(--cc-surface);
  --ink: var(--cc-ink);
  --muted: var(--cc-muted);
  --border: var(--cc-line);
  --line: var(--cc-line);
  --shadow: var(--cc-shadow);
  --amber: #b45309;
  --gold: #d97706;
  --teal: #0f766e;
  --blue: #3730a3;
  --purple: #6d28d9;
  --rose: #9f1239;
  --green: #047857;
  --peach: #e0e7ff;
  --font: var(--cc-font);
  --display: var(--cc-font);
  --mono: var(--cc-mono);
  --navy: #0b1120;
  color-scheme: light;
}

html[data-theme="dark"] {
  --cc-bg: #0b1120;
  --cc-surface: #131d31;
  --cc-ink: #f8fafc;
  --cc-muted: #cbd5e1;
  --cc-line: #2a3a55;
  --cc-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  --cc-link: #5eead4;
  --cc-primary: #2dd4bf;
  --cc-primary-ink: #042f2e;
  --amber: #fbbf24;
  --gold: #f59e0b;
  --teal: #2dd4bf;
  --blue: #c7d2fe;
  --purple: #ddd6fe;
  --rose: #fda4af;
  --green: #6ee7b7;
  --peach: #1e293b;
  color-scheme: dark;
}

html[data-theme="signal"] {
  --cc-bg: #1c140c;
  --cc-surface: #2c2116;
  --cc-ink: #fff8eb;
  --cc-muted: #f6e0b5;
  --cc-accent-1: #fbbf24;
  --cc-accent-2: #fdba74;
  --cc-accent-3: #fde68a;
  --cc-accent-4: #fb7185;
  --cc-line: #6b4e32;
  --cc-shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --cc-link: #fde68a;
  --cc-primary: #fbbf24;
  --cc-primary-ink: #1c140c;
  --amber: #fde68a;
  --gold: #fbbf24;
  --teal: #fdba74;
  --blue: #fde68a;
  --purple: #fecdd3;
  --rose: #fda4af;
  --green: #fde68a;
  --peach: #3a2a1c;
  color-scheme: dark;
}

html[data-theme="contrast"] {
  --cc-bg: #000;
  --cc-surface: #000;
  --cc-ink: #fff;
  --cc-muted: #fff;
  --cc-accent-1: #fff;
  --cc-accent-2: #ff0;
  --cc-accent-3: #ff0;
  --cc-accent-4: #fff;
  --cc-line: #fff;
  --cc-shadow: none;
  --cc-link: #ff0;
  --cc-primary: #ff0;
  --cc-primary-ink: #000;
  --bg: #000;
  --card: #000;
  --ink: #fff;
  --muted: #fff;
  --border: #fff;
  --amber: #ff0;
  --gold: #ff0;
  --teal: #ff0;
  --blue: #fff;
  --purple: #fff;
  --rose: #fff;
  --green: #ff0;
  --peach: #000;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; max-width: 100%; }
body {
  min-height: 100vh;
  font-family: var(--cc-font);
  color: var(--cc-ink);
  background:
    radial-gradient(900px 420px at -10% -10%, color-mix(in srgb, var(--cc-accent-1) 28%, transparent), transparent 60%),
    radial-gradient(800px 380px at 110% 0%, color-mix(in srgb, var(--cc-accent-2) 22%, transparent), transparent 55%),
    radial-gradient(700px 360px at 80% 110%, color-mix(in srgb, var(--cc-accent-4) 16%, transparent), transparent 50%),
    var(--cc-bg);
  line-height: 1.5;
}
body::before {
  content: "";
  position: fixed;
  inset: 0 auto 0 0;
  width: 6px;
  background: linear-gradient(var(--cc-accent-2), var(--cc-accent-1), var(--cc-accent-4));
  pointer-events: none;
  z-index: 80;
}
a { color: var(--cc-link); }
:focus-visible { outline: 3px solid var(--cc-accent-3); outline-offset: 2px; }
.skip {
  position: absolute;
  left: 12px;
  top: -40px;
  background: var(--cc-primary);
  color: var(--cc-primary-ink);
  padding: 8px 12px;
  border-radius: 999px;
  z-index: 90;
}
.skip:focus { top: 8px; }

.studio-links, .studio-foot {
  background: var(--cc-surface);
  border-bottom: 1px solid var(--cc-line);
  color: var(--cc-ink);
}
.studio-links {
  position: sticky;
  top: 12px;
  z-index: 46;
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: center;
  overflow: visible;
  width: min(440px, calc(100% - 24px));
  margin: 12px auto 0;
  padding: 10px 16px;
  border-radius: 28px;
  border: 1px solid rgba(167, 139, 250, 0.55);
  backdrop-filter: blur(16px) saturate(1.3);
  box-shadow:
    0 16px 40px rgba(0, 0, 0, 0.35),
    0 0 28px rgba(167, 139, 250, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.28);
}
.studio-links a, .studio-foot a { color: inherit; }
.brand-icons { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }
.brand-icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 18px;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .28), inset 0 1px 0 rgba(255, 255, 255, .35);
}
.brand-icon {
  transform: perspective(140px) rotateX(10deg);
}
.brand-icon:hover, .brand-icon:focus-visible {
  transform: perspective(140px) rotateX(0deg) translateY(-4px) scale(1.06);
  box-shadow: 0 14px 28px rgba(0, 0, 0, .35), 0 0 0 3px #fde047, 0 0 22px rgba(253, 224, 71, 0.65);
  outline: none;
}
.brand-icon svg { width: 34px; height: 34px; display: block; }
.brand-icon .monkey-icon { width: 46px; height: 46px; }
.studio-links .brand-web, .brand-web {
  background: radial-gradient(circle at 30% 25%, #7c3aed, #312e81 70%);
  color: #fff;
  box-shadow: 0 0 22px #a78bfa, 0 6px 18px rgba(0, 0, 0, .28);
}
.studio-links .brand-gh, .brand-gh { background: #24292f; color: #fff; }
.studio-links .brand-tree, .brand-tree {
  background: radial-gradient(circle at 32% 22%, #86efac, #16a34a 48%, #14532d);
  color: #f7fee7;
  box-shadow: 0 0 0 3px #bbf7d0, 0 0 22px #4ade80, 0 6px 18px rgba(0, 0, 0, .28);
}
.studio-foot .brand-icons { margin: 8px 0 18px; }
.studio-foot {
  border-top: 1px solid var(--cc-line);
  border-bottom: 0;
  padding: 22px 16px 88px;
  font-size: 14px;
}
.studio-foot p { max-width: 78ch; }
.top {
  position: sticky;
  top: 96px;
  z-index: 40;
  display: flex;
  gap: 10px;
  align-items: center;
  width: auto;
  margin: 8px 12px;
  padding: 10px 16px 10px 18px;
  border-radius: 18px;
  background: color-mix(in srgb, var(--cc-bg) 82%, transparent);
  backdrop-filter: blur(16px);
  border: 1px solid color-mix(in srgb, var(--cc-accent-2, #22d3ee) 45%, var(--cc-line));
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.28), 0 0 20px rgba(34, 211, 238, 0.28);
}
.brand {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  min-width: 88px;
}
.brand strong { font-size: 1.05rem; letter-spacing: -0.03em; }
.brand span { color: var(--cc-muted); font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.search-btn, .icon-btn, .menu > summary, .top select {
  border: 1px solid var(--cc-line);
  background: var(--cc-surface);
  color: var(--cc-ink);
  border-radius: 999px;
  min-height: 40px;
  padding: 0 14px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}
.icon-btn { width: 44px; padding: 0; }
.grow { flex: 1; }
.menu { position: relative; }
.menu > summary { list-style: none; }
.menu > summary::-webkit-details-marker { display: none; }
.menu-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  display: grid;
  gap: 6px;
  min-width: 220px;
  padding: 10px;
  background: var(--cc-surface);
  border: 1px solid var(--cc-line);
  border-radius: 16px;
  box-shadow: var(--cc-shadow);
  z-index: 50;
}
.menu-panel button {
  text-align: left;
  border: 0;
  background: transparent;
  color: var(--cc-ink);
  font: inherit;
  font-weight: 700;
  border-radius: 10px;
  min-height: 40px;
  padding: 8px 10px;
  cursor: pointer;
}
.menu-panel button:hover { background: color-mix(in srgb, var(--cc-accent-1) 16%, var(--cc-surface)); }

.shell { display: grid; grid-template-columns: 280px minmax(0, 1fr); min-height: calc(100vh - 62px); }
.side {
  position: sticky;
  top: 62px;
  align-self: start;
  max-height: calc(100vh - 62px);
  overflow: auto;
  padding: 16px 14px 24px 18px;
  border-right: 1px solid var(--cc-line);
}
.side a, .path-list a, .track-list a {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  text-decoration: none;
  color: inherit;
  border-radius: 14px;
  padding: 8px 10px;
  font-weight: 700;
}
.side a[aria-current="page"], .path-list a[aria-current="page"] {
  background: var(--cc-surface);
  box-shadow: var(--cc-shadow);
}
.side small, .kicker { color: var(--cc-muted); font-weight: 700; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; }
.side-label { margin: 16px 10px 6px; }
.backdrop { display: none; }

main { padding: 22px 22px 72px; min-width: 0; }
h1 { font-size: clamp(1.7rem, 3vw, 2.5rem); letter-spacing: -0.04em; line-height: 1.1; margin: 0 0 8px; }
.lede { font-size: 1.05rem; max-width: 68ch; margin-top: 0; }
.compare-note { margin: 0 0 14px; padding: 12px 14px; border-radius: 14px; background: #ecfdf5; color: #052e2b; border: 2px solid #0f766e; font-size: 0.98rem; line-height: 1.45; }
.compare-note a { color: #1e3a8a; font-weight: 800; }

.journey-grid, .lab-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin: 18px 0; }
.journey-card, .lab-card, .tool-card, .stat, .sources, .q-pager, .hero-copy {
  background: var(--cc-surface);
  border: 1px solid var(--cc-line);
  border-radius: var(--cc-radius);
  box-shadow: var(--cc-shadow);
}
.journey-card, .lab-card {
  display: block;
  padding: 16px;
  text-decoration: none;
  color: inherit;
  min-height: 148px;
  position: relative;
  overflow: hidden;
}
.journey-card::after, .lab-card::after {
  content: "";
  position: absolute;
  width: 90px;
  height: 90px;
  right: -20px;
  bottom: -28px;
  border-radius: 50%;
  background: var(--spot, var(--cc-accent-1));
  opacity: 0.35;
}
.journey-card strong, .lab-card strong { display: block; font-size: 1.15rem; letter-spacing: -0.03em; }
.ring-row { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.ring { width: 44px; height: 44px; transform: rotate(-90deg); }
.ring-bg { fill: none; stroke: var(--cc-line); stroke-width: 4; }
.ring-fg { fill: none; stroke: var(--spot, var(--cc-accent-2)); stroke-width: 4; stroke-linecap: round; }

.hero-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
  gap: 16px;
  align-items: center;
  margin-bottom: 8px;
}
.hero-visual {
  background: #0b1120;
  border-radius: 28px;
  min-height: 240px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--cc-shadow);
}
.hero-visual svg { width: 100%; height: auto; display: block; }
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; margin: 8px 0 18px; }
.stat { padding: 12px 14px; }
.stat b { display: block; font-size: 1.25rem; letter-spacing: -0.03em; }
.stat span { color: var(--cc-muted); font-size: 12px; font-weight: 700; }

.primary, .tool-actions button[data-act="play"], .dial-actions .primary {
  background: var(--cc-primary);
  color: var(--cc-primary-ink);
  border: 0;
}
button, .tool-actions button, .dial-actions button, .q-pager button {
  font: inherit;
  font-weight: 700;
  border-radius: 999px;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--cc-line);
  background: var(--cc-surface);
  color: var(--cc-ink);
  cursor: pointer;
}
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }

.lesson-head { display: flex; justify-content: space-between; gap: 12px; align-items: end; margin-bottom: 10px; }
.eyebrow, .cite-line { color: var(--cc-muted); font-size: 13px; }
.sec-body { min-width: 0; }
.card, .hook, .warn, .ok, .item {
  background: var(--cc-surface);
  border: 1px solid var(--cc-line);
  border-radius: 16px;
  padding: 14px;
  margin: 0 0 10px;
}
.card { border-left: 5px solid var(--cc-accent-3); }
.card.teal { border-left-color: var(--cc-accent-2); }
.card.blue { border-left-color: var(--cc-accent-1); }
.card.purple { border-left-color: #6d28d9; }
.card.rose { border-left-color: var(--cc-accent-4); }
.card.green { border-left-color: #059669; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 8px; }
.tag { display: inline-block; margin: 2px; padding: 3px 8px; border-radius: 999px; background: color-mix(in srgb, var(--cc-accent-1) 18%, var(--cc-surface)); font-size: 12px; font-weight: 700; }
.mono { font-family: var(--cc-mono); font-size: 12px; overflow-wrap: anywhere; }
table.nice { width: 100%; border-collapse: collapse; font-size: 14px; display: block; overflow-x: auto; }
table.nice th { text-align: left; background: #0b1120; color: #f8fafc; padding: 8px; }
table.nice td { padding: 8px; border-bottom: 1px solid var(--cc-line); vertical-align: top; }
.tab-bar { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 8px; }
.tab-btn { border-radius: 999px; }
.tab-btn.active { background: var(--cc-primary); color: var(--cc-primary-ink); border-color: transparent; }
.tab-pane { display: none; }
.tab-pane.show { display: block; }
details { margin: 8px 0; border: 1px solid var(--cc-line); border-radius: 12px; padding: 8px 12px; background: var(--cc-surface); }
summary { cursor: pointer; font-weight: 700; }
.item .ans { display: none; margin-top: 8px; }
.item.open .ans { display: block; }
ul.tips li { margin: 6px 0; padding-left: 8px; border-left: 3px solid var(--cc-accent-3); }
.diagram, .ladder-scroll { overflow: auto; border: 1px solid var(--cc-line); border-radius: 16px; background: color-mix(in srgb, var(--cc-bg) 70%, var(--cc-surface)); }
.ladder { width: 100%; min-width: 680px; height: auto; display: block; }
.ladder text { fill: var(--cc-ink); }
html[data-theme="dark"] .ladder text { fill: #e2e8f0; }
.tool-card, .sources, .q-pager { padding: 14px; margin: 14px 0; }
.sliders, .dial-grid { display: grid; gap: 12px; }
.sliders { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.sliders label, .codec, .sdp-label { display: flex; flex-direction: column; gap: 6px; font-weight: 700; font-size: 13px; }
textarea, select, input[type="search"], input[type="text"] {
  font: inherit;
  color: inherit;
  background: var(--cc-bg);
  border: 1px solid var(--cc-line);
  border-radius: 12px;
  padding: 8px 10px;
}
.tool-actions, .dial-actions, .q-pager-bar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 10px; }
.packet {
  white-space: pre-wrap;
  background: #0b1120;
  color: #e2e8f0;
  border-radius: 16px;
  padding: 12px;
  overflow: auto;
  font-family: var(--cc-mono);
  font-size: 12px;
}
.sources ul { padding-left: 18px; }
.sources li { margin: 6px 0; }
.sources span { color: var(--cc-muted); }

.dial-grid { grid-template-columns: minmax(240px, 320px) minmax(0, 1fr); }
.keys { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.keys button { min-height: 52px; font-size: 1.2rem; border-radius: 16px; }
.dial-state { font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; color: var(--cc-link); }
.dial-digits { font-family: var(--cc-mono); font-size: 1.4rem; min-height: 1.4em; }
.sip-log { padding-left: 18px; font-family: var(--cc-mono); font-size: 12px; }
.dialpad[data-mode="ringing"] .dial-state { color: #b45309; }
.dialpad[data-mode="connected"] .dial-state { color: #047857; }
.dialpad[data-mode="busy"] .dial-state,
.dialpad[data-mode="reorder"] .dial-state { color: #9f1239; }

.topo-stage { position: relative; min-height: 280px; border-radius: 24px; overflow: hidden; background: #0b1120; }
.topo-canvas, .topo-flat { width: 100%; height: auto; display: block; }
.failures { display: flex; flex-wrap: wrap; gap: 10px 16px; border: 1px solid var(--cc-line); border-radius: 16px; margin: 12px 0; padding: 10px 14px; }
.failures label { font-weight: 700; min-height: 44px; display: flex; align-items: center; gap: 6px; }

.meter { height: 8px; background: var(--cc-line); border-radius: 99px; overflow: hidden; margin: 8px 0; }
.meter i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--cc-accent-2), var(--cc-accent-1)); }
.toast {
  position: fixed;
  right: 16px;
  bottom: 84px;
  z-index: 70;
  background: var(--cc-surface);
  border: 1px solid var(--cc-line);
  border-left: 4px solid var(--cc-accent-2);
  border-radius: 14px;
  padding: 12px 14px;
  box-shadow: var(--cc-shadow);
  max-width: min(360px, calc(100% - 32px));
}
.palette {
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 23, 0.55);
  z-index: 80;
  display: flex;
  justify-content: center;
  padding: 12vh 16px 16px;
}
.palette[hidden] { display: none; }
.palette-card { width: min(640px, 100%); background: var(--cc-surface); border-radius: 20px; overflow: hidden; border: 1px solid var(--cc-line); }
.palette input { width: 100%; border: 0; border-bottom: 1px solid var(--cc-line); border-radius: 0; padding: 14px; background: transparent; }
.hit { display: block; width: 100%; text-align: left; border: 0; background: transparent; color: inherit; padding: 10px 14px; cursor: pointer; }
.hit:hover, .hit:focus-visible { background: color-mix(in srgb, var(--cc-accent-1) 18%, var(--cc-surface)); }
.hit small { display: block; color: var(--cc-muted); font-weight: 600; }
.bottom-nav {
  position: fixed;
  left: 12px;
  right: auto;
  bottom: 12px;
  z-index: 45;
  display: grid;
  width: min(280px, calc(100% - 24px));
  margin: 0;
  grid-template-columns: repeat(5, 1fr);
  gap: 2px;
  padding: 8px 8px calc(8px + env(safe-area-inset-bottom));
  border-radius: 22px;
  background: color-mix(in srgb, var(--cc-surface) 86%, transparent);
  border: 1px solid color-mix(in srgb, var(--cc-accent-2, #22d3ee) 40%, var(--cc-line));
  backdrop-filter: blur(16px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.32), 0 0 22px rgba(34, 211, 238, 0.32);
}
.bottom-nav a {
  text-align: center;
  text-decoration: none;
  color: inherit;
  font-size: 12px;
  font-weight: 800;
  min-height: 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-radius: 14px;
}
.bottom-nav a[aria-current="page"] { background: color-mix(in srgb, var(--cc-accent-2) 25%, var(--cc-surface)); }
body { padding-bottom: 88px; }
.march { stroke-dasharray: 8 6; animation: cc-march 1s linear infinite; }
@keyframes cc-march { to { stroke-dashoffset: -28; } }

@media (max-width: 900px) {
  .hero-stage, .dial-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  body { padding-bottom: 76px; }
  .shell { grid-template-columns: 1fr; }
  .side {
    position: fixed;
    z-index: 60;
    inset: 0 auto 0 0;
    width: min(86vw, 320px);
    max-height: none;
    height: 100%;
    background: var(--cc-bg);
    transform: translateX(-105%);
    transition: transform 0.2s ease;
    border-right: 1px solid var(--cc-line);
  }
  .side.open { transform: none; }
  .backdrop { display: block; position: fixed; inset: 0; background: rgba(2, 6, 23, 0.45); z-index: 55; }
  .backdrop[hidden] { display: none; }
  .bottom-nav { left: 8px; right: 8px; width: auto; }
  main { padding: 16px 12px 96px; }
  .top { flex-wrap: wrap; row-gap: 6px; }
  .top .grow { display: none; }
  .top .search-btn span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
}
html[data-font="sm"] body { font-size: 15px; }
html[data-font="md"] body { font-size: 17px; }
html[data-font="lg"] body { font-size: 19px; }
html[data-font="xl"] body { font-size: 22px; }
.settings-card { padding: 8px 0 16px; max-height: min(84vh, 760px); overflow: auto; }
.settings-card h2 { margin: 0; padding: 14px 16px 0; }
.settings-card fieldset { border: 0; margin: 0; padding: 12px 16px; display: grid; gap: 8px; }
.settings-card legend { font-weight: 800; padding: 0; }
.settings-card label { font-weight: 700; display: flex; gap: 8px; align-items: center; min-height: 40px; }
.settings-card select, .settings-card input[type="range"] { width: 100%; }
.sheet { width: 100%; border-collapse: collapse; }
.sheet th, .sheet td { text-align: left; padding: 8px; border-bottom: 1px solid var(--cc-line); vertical-align: top; }
.sheet th { background: #0b1120; color: #f8fafc; }
html[data-theme="contrast"] .sheet th { background: #fff; color: #000; }
.go-deeper { margin-top: 28px; padding: 14px 16px; border: 1px solid var(--cc-line); border-radius: 14px; background: var(--card); }
.go-deeper h2 { margin-top: 0; }
.go-deeper a { font-weight: 700; }
@media (prefers-reduced-motion: reduce) {
  html:not([data-motion="allow"]) *, html:not([data-motion="allow"]) *::before, html:not([data-motion="allow"]) *::after { animation: none !important; transition: none !important; }
}
html[data-motion="reduce"] *, html[data-motion="reduce"] *::before, html[data-motion="reduce"] *::after { animation: none !important; transition: none !important; }
@media print {
  .top, .side, .bottom-nav, .backdrop, .toast, .palette, .menu, body::before { display: none !important; }
  .shell { display: block; }
  main { padding: 0; }
  a { color: #000; }
}