/* Layout: sticky top bar; three columns (navigation, reading column, "on this page"); code in the dark console of the SCS site. */
:root {
  --ground: #EEF1F2;
  --panel: #F8FAFA;
  --ink: #0F1B24;
  --ink-soft: #4A5A66;
  --rule: #CDD5DA;
  --foil: #B7790B;
  --foil-soft: #F1E3C4;
  --signal: #0C7480;
  --signal-soft: #D5ECEE;
  --ok: #2E8B57;
  --ok-soft: #DCEFE3;
  --alert: #B23A2E;
  --alert-soft: #F5DEDA;
  --scrim: rgba(15, 27, 36, 0.45);
  --console: #0D1820;
  --console-ink: #CFE0E6;
  --console-dim: #6F8794;
  --console-rule: #1B2A34;
  --console-bright: #EEF6F8;
  --console-amber: #E2A93F;
  --console-cyan: #7FD3DC;
  --console-green: #5CC28A;
  --display: "Big Shoulders Display", "Arial Narrow", "Roboto Condensed", sans-serif;
  --body: "Instrument Sans", "Segoe UI", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --topbar-h: 60px;
  --gutter: clamp(16px, 3vw, 32px);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --ground: #0A1117;
    --panel: #111C24;
    --ink: #DCE5EA;
    --ink-soft: #93A5B1;
    --rule: #22323D;
    --foil: #E2A93F;
    --foil-soft: #2D2413;
    --signal: #43B9C4;
    --signal-soft: #10282D;
    --ok: #5CC28A;
    --ok-soft: #12291D;
    --alert: #F07E6E;
    --alert-soft: #2E1614;
    --scrim: rgba(0, 0, 0, 0.6);
    --console: #060B0F;
    --console-rule: #172530;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --ground: #0A1117;
  --panel: #111C24;
  --ink: #DCE5EA;
  --ink-soft: #93A5B1;
  --rule: #22323D;
  --foil: #E2A93F;
  --foil-soft: #2D2413;
  --signal: #43B9C4;
  --signal-soft: #10282D;
  --ok: #5CC28A;
  --ok-soft: #12291D;
  --alert: #F07E6E;
  --alert-soft: #2E1614;
  --scrim: rgba(0, 0, 0, 0.6);
  --console: #060B0F;
  --console-rule: #172530;
}

* { box-sizing: border-box; }
html { scroll-padding-top: calc(var(--topbar-h) + 24px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16.5px;
  line-height: 1.65;
}
a { color: var(--signal); }
:focus-visible { outline: 2px solid var(--foil); outline-offset: 3px; }
h1, h2, h3, h4 { font-family: var(--display); text-wrap: balance; line-height: 1.05; margin: 0; }
p { margin: 0; }
img { max-width: 100%; height: auto; }
svg { flex: none; }
kbd {
  font-family: var(--mono); font-size: 0.7rem; line-height: 1; letter-spacing: 0.04em;
  padding: 3px 6px; border: 1px solid var(--rule); border-radius: 3px; color: var(--ink-soft); background: var(--ground);
}
.mono { font-family: var(--mono); }
.eyebrow {
  font-family: var(--mono); font-size: 0.74rem; text-transform: uppercase;
  letter-spacing: 0.14em; color: var(--foil); line-height: 1.4;
}
.lede { font-size: 1.18rem; color: var(--ink-soft); max-width: 62ch; }
.skip {
  position: absolute; left: 12px; top: -48px; z-index: 100; padding: 8px 14px;
  background: var(--ink); color: var(--ground); text-decoration: none;
}
.skip:focus { top: 12px; }

/* Top bar */
.topbar {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 45;
  background: var(--ground); border-bottom: 1px solid var(--rule);
}
.topbar-inner {
  max-width: 1480px; margin-inline: auto; padding-inline: var(--gutter);
  height: var(--topbar-h); display: flex; align-items: center; gap: 14px;
}
.brand { display: flex; align-items: baseline; gap: 12px; text-decoration: none; color: var(--ink); min-width: 0; overflow: hidden; }
.brand b {
  font-family: var(--display); font-weight: 800; font-size: 1.4rem; letter-spacing: 0.04em;
  text-transform: uppercase; white-space: nowrap;
}
.brand span {
  font-family: var(--mono); font-size: 0.74rem; color: var(--ink-soft); letter-spacing: 0.1em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.home-link {
  display: inline-flex; align-items: center; gap: 7px; flex: none; padding: 6px 14px 6px 0; margin-right: 2px;
  border-right: 1px solid var(--rule); color: var(--ink-soft); text-decoration: none;
  font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase;
}
.home-link:hover { color: var(--ink); }
.home-link svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linejoin: round; stroke-linecap: round; }
.version {
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.08em; padding: 3px 8px;
  border-radius: 2px; background: var(--signal-soft); color: var(--signal); white-space: nowrap;
}
.search-trigger {
  margin-left: auto; display: flex; align-items: center; gap: 10px; min-width: 260px;
  padding: 7px 8px 7px 12px; border: 1px solid var(--rule); border-radius: 4px;
  background: var(--panel); color: var(--ink-soft); font: inherit; font-size: 0.92rem; cursor: pointer;
}
.search-trigger span { flex: 1; text-align: left; white-space: nowrap; }
.search-trigger:hover { border-color: var(--ink-soft); color: var(--ink); }
.search-trigger svg, .icon-button svg, .search-box svg {
  width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round;
}
.icon-button {
  width: 38px; height: 38px; display: inline-grid; place-items: center; flex: none;
  border: 1px solid transparent; border-radius: 4px; background: none; color: var(--ink-soft); cursor: pointer;
}
.icon-button:hover { color: var(--ink); background: var(--panel); border-color: var(--rule); }
.menu-toggle { display: none; }
.theme-toggle .sun { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .sun { display: block; }
  :root:not([data-theme="light"]) .theme-toggle .moon { display: none; }
}
:root[data-theme="dark"] .theme-toggle .sun { display: block; }
:root[data-theme="dark"] .theme-toggle .moon { display: none; }

/* Three-column documentation layout */
.layout {
  max-width: 1480px; margin-inline: auto; padding-inline: var(--gutter);
  display: grid; grid-template-columns: 250px minmax(0, 1fr) 210px; gap: clamp(28px, 4vw, 64px);
}
.sidebar {
  position: sticky; top: calc(env(safe-area-inset-top, 0px) + var(--topbar-h));
  height: calc(100vh - var(--topbar-h)); overflow-y: auto; overscroll-behavior: contain;
}
.sidebar-inner { display: grid; gap: 26px; padding-block: 32px 48px; }
.nav-group { display: grid; gap: 8px; }
.nav-label { font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--foil); }
.nav-group ul { list-style: none; margin: 0; padding: 0; display: grid; }
.nav-group a {
  display: block; position: relative; padding: 5px 0 5px 20px; font-size: 0.95rem; line-height: 1.4;
  color: var(--ink-soft); text-decoration: none;
}
.nav-group a::before {
  content: ""; position: absolute; left: 1px; top: 0.72em; width: 7px; height: 7px;
  border: 1.5px solid var(--rule);
}
.nav-group a:hover { color: var(--ink); }
.nav-group a:hover::before { border-color: var(--signal); }
.nav-group a[aria-current="page"] { color: var(--ink); font-weight: 600; }
.nav-group a[aria-current="page"]::before { background: var(--signal); border-color: var(--signal); }

/* Reading column */
.doc { min-width: 0; max-width: 780px; padding-block: 28px 0; display: grid; align-content: start; }
.crumbs ol {
  list-style: none; margin: 0 0 28px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px;
  font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.04em; color: var(--ink-soft);
}
.crumbs li + li::before { content: "/"; color: var(--rule); margin-right: 6px; }
.crumbs a { color: var(--ink-soft); text-decoration: none; }
.crumbs a:hover { color: var(--signal); }
.crumbs [aria-current] { color: var(--ink); }
.doc-head { display: grid; gap: 14px; padding-bottom: 30px; margin-bottom: 8px; border-bottom: 2px solid var(--ink); }
.doc-head h1 { font-weight: 800; font-size: clamp(2.5rem, 5.4vw, 4.2rem); text-transform: uppercase; letter-spacing: 0.005em; }

/* Prose */
.prose { min-width: 0; }
.prose > * { margin-block: 0; }
.prose > * + * { margin-top: 1.1em; }
.prose > :first-child { margin-top: 28px; }
.prose p, .prose ul, .prose ol { max-width: 68ch; }
.prose h2 {
  font-weight: 800; font-size: clamp(1.7rem, 3.2vw, 2.3rem); text-transform: uppercase;
  margin-top: 2.2em; padding-top: 0.9em; border-top: 1px solid var(--rule);
}
.prose h3 { font-weight: 600; font-size: 1.45rem; letter-spacing: 0.01em; margin-top: 1.9em; }
.prose h4 { font-family: var(--body); font-weight: 600; font-size: 1.05rem; margin-top: 1.6em; }
.prose h2 + *, .prose h3 + *, .prose h4 + * { margin-top: 0.7em; }
.anchor {
  margin-left: 0.35em; font-family: var(--mono); font-weight: 400; font-size: 0.6em;
  color: var(--foil); text-decoration: none; opacity: 0; vertical-align: 0.2em;
}
.prose :is(h2, h3, h4):hover .anchor, .anchor:focus-visible { opacity: 1; }
.prose a { text-decoration-thickness: 1px; text-underline-offset: 3px; }
.prose strong { font-weight: 600; }
.prose ul { list-style: none; padding: 0; display: grid; gap: 8px; }
.prose ul ul, .prose ol ul { margin-top: 8px; }
.prose ul > li { position: relative; padding-left: 24px; }
.prose ul > li::before {
  content: ""; position: absolute; left: 0; top: 0.8em; width: 12px; height: 2px; background: var(--foil);
}
.prose ul > li:has(> input[type="checkbox"])::before { display: none; }
.prose ul > li > input[type="checkbox"] { position: absolute; left: 0; top: 0.35em; margin: 0; accent-color: var(--signal); }
.prose ol { padding-left: 1.7em; display: grid; gap: 8px; }
.prose ol > li::marker { font-family: var(--mono); font-size: 0.85em; color: var(--foil); }
.prose code {
  font-family: var(--mono); font-size: 0.86em; padding: 0.12em 0.38em; border-radius: 3px;
  background: var(--signal-soft); color: var(--ink);
}
.prose :is(h2, h3, h4) code, .op-doc h2 code, .model h2 code {
  font-size: 0.66em; font-weight: 500; letter-spacing: 0; text-transform: none;
  padding: 0; background: none; color: var(--signal); vertical-align: 0.06em;
}
.prose blockquote { margin-inline: 0; padding-left: 18px; border-left: 2px solid var(--rule); color: var(--ink-soft); }
.prose hr { border: 0; border-top: 1px solid var(--rule); margin-block: 2.4em; }

/* Code blocks: the console of the SCS site */
.code {
  margin: 0; background: var(--console); color: var(--console-ink); border-radius: 6px; overflow: hidden;
  box-shadow: 0 24px 48px -32px rgba(10, 20, 30, 0.55);
}
.prose > .code, .prose > .code-tabs { margin-top: 1.4em; }
.code figcaption {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 0 8px 0 16px; min-height: 40px; border-bottom: 1px solid var(--console-rule);
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--console-dim);
}
.code pre {
  margin: 0; padding: 16px 18px 18px; overflow-x: auto;
  font-family: var(--mono); font-size: 0.84rem; line-height: 1.75; tab-size: 4;
}
.code pre code { font: inherit; background: none; padding: 0; color: inherit; border-radius: 0; }
.code-copy {
  font: inherit; letter-spacing: inherit; text-transform: inherit; color: var(--console-dim);
  background: none; border: 1px solid var(--console-rule); border-radius: 3px; padding: 4px 9px; cursor: pointer;
}
.code-copy:hover { color: var(--console-ink); border-color: var(--console-dim); }
.code-copy[data-copied] { color: var(--console-green); border-color: var(--console-green); }
.code-tabs .code-tab-list { display: flex; gap: 2px; align-self: stretch; }
.code-tab {
  font: inherit; letter-spacing: inherit; text-transform: inherit; color: var(--console-dim);
  background: none; border: 0; border-bottom: 2px solid transparent; padding: 0 10px; cursor: pointer;
}
.code-tab:hover { color: var(--console-ink); }
.code-tab[aria-selected="true"] { color: var(--console-bright); border-bottom-color: var(--console-amber); }
.kw, .key { color: var(--console-amber); }
.str { color: var(--console-cyan); }
.cm { color: var(--console-dim); font-style: italic; }
.num, .lit { color: var(--console-green); }
.fn, .ty { color: var(--console-bright); }

/* Tables */
.table-wrap { overflow-x: auto; }
.prose table { width: 100%; border-collapse: collapse; border-top: 2px solid var(--ink); font-size: 0.95rem; font-variant-numeric: tabular-nums; }
.prose th {
  text-align: left; font-family: var(--mono); font-weight: 500; font-size: 0.72rem; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--ink-soft); padding: 12px 16px 10px 0; border-bottom: 1px solid var(--rule);
}
.prose td { padding: 11px 16px 11px 0; border-bottom: 1px solid var(--rule); vertical-align: top; }

/* Callouts: > [!NOTE], [!TIP], [!IMPORTANT], [!WARNING], [!CAUTION] */
.callout {
  --tone: var(--signal); --tone-soft: var(--panel);
  display: grid; gap: 6px; padding: 16px 20px; border: 1px solid var(--rule); border-radius: 4px; background: var(--tone-soft);
}
.callout > p { max-width: 68ch; }
.callout-title {
  display: flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 0.72rem;
  text-transform: uppercase; letter-spacing: 0.14em; color: var(--tone);
}
.callout-title::before { content: ""; width: 8px; height: 8px; background: var(--tone); }
.callout-tip { --tone: var(--ok); }
.callout-warning { --tone: var(--foil); --tone-soft: var(--foil-soft); border-color: var(--foil); }
.callout-caution { --tone: var(--alert); --tone-soft: var(--alert-soft); border-color: var(--alert); }
.callout-important { --tone: var(--signal); --tone-soft: var(--signal-soft); border-color: var(--signal); }

/* Previous / next */
.pager { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 64px; }
.pager a {
  display: grid; gap: 6px; padding: 18px 20px; background: var(--panel); border: 1px solid var(--rule);
  text-decoration: none; color: var(--ink);
}
.pager a:hover { border-color: var(--signal); }
.pager b { font-family: var(--display); font-weight: 600; font-size: 1.35rem; line-height: 1.15; }
.pager-next { text-align: right; grid-column: 2; }

.site-footer {
  margin-top: 56px; padding-block: 24px 40px; border-top: 1px solid var(--rule);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; font-size: 0.85rem; color: var(--ink-soft);
}
.site-footer .mono { font-size: 0.72rem; letter-spacing: 0.06em; }
.footer-brand { display: inline-flex; align-items: center; gap: 8px; }
.footer-brand img { border-radius: 3px; }
.brand-logo { align-self: center; flex: none; border-radius: 6px; }

/* On this page */
.toc {
  position: sticky; top: calc(env(safe-area-inset-top, 0px) + var(--topbar-h));
  max-height: calc(100vh - var(--topbar-h)); overflow-y: auto; padding-block: 36px;
  align-self: start; display: grid; gap: 12px; align-content: start;
}
.toc ul { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--rule); display: grid; }
.toc a {
  display: block; margin-left: -1px; padding: 4px 0 4px 14px; border-left: 2px solid transparent;
  font-size: 0.86rem; line-height: 1.4; color: var(--ink-soft); text-decoration: none;
}
.toc .toc-h3 a { padding-left: 26px; font-size: 0.82rem; }
.toc a:hover { color: var(--ink); }
.toc a.active { color: var(--ink); border-left-color: var(--signal); }

/* Home */
.home { max-width: 1240px; margin-inline: auto; padding-inline: var(--gutter); }
.hero {
  display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 64px);
  align-items: center; padding-block: clamp(40px, 7vw, 88px);
}
.hero-single { grid-template-columns: minmax(0, 1fr); }
.hero-copy { display: grid; gap: 22px; }
.hero h1 { font-weight: 800; font-size: clamp(3rem, 7.5vw, 5.6rem); text-transform: uppercase; letter-spacing: 0.005em; }
.cta-row { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.button {
  display: inline-block; padding: 12px 20px; font: inherit; font-weight: 600; text-decoration: none; cursor: pointer;
  background: var(--ink); color: var(--ground); border: 1px solid var(--ink); border-radius: 2px;
}
.button.ghost { background: transparent; color: var(--ink); }
.button:hover { background: var(--signal); border-color: var(--signal); color: var(--ground); }
.console {
  margin: 0; background: var(--console); color: var(--console-ink); border-radius: 6px; overflow: hidden;
  font-family: var(--mono); font-size: 0.82rem; box-shadow: 0 30px 60px -30px rgba(10, 20, 30, 0.55); min-width: 0;
}
.console figcaption {
  display: flex; justify-content: space-between; gap: 12px; padding: 12px 16px;
  border-bottom: 1px solid var(--console-rule); color: var(--console-dim);
}
.console strong { color: var(--console-ink); font-weight: 500; }
.console pre { margin: 0; padding: 16px 18px 20px; overflow-x: auto; line-height: 1.8; }
.pulse { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--console-green); margin-right: 8px; vertical-align: 1px; }
.map { border-top: 1px solid var(--rule); padding-block: clamp(48px, 7vw, 80px) 0; }
.section-head { display: grid; gap: 14px; margin-bottom: 36px; }
.section-head h2 { font-weight: 800; font-size: clamp(2.1rem, 4.4vw, 3.2rem); text-transform: uppercase; }
.map-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 40px 28px; }
.map-col { border-top: 2px solid var(--ink); padding-top: 14px; display: grid; gap: 10px; align-content: start; }
.map-count { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--signal); }
.map-col h3 { font-weight: 600; font-size: 1.6rem; }
.map-col ul { list-style: none; margin: 0; padding: 0; display: grid; }
.map-col a { display: grid; gap: 2px; padding-block: 10px; border-bottom: 1px solid var(--rule); text-decoration: none; color: var(--ink); }
.map-col a b { font-weight: 600; }
.map-col a span { font-size: 0.92rem; color: var(--ink-soft); line-height: 1.45; }
.map-col a:hover b { color: var(--signal); }

/* Landing page: one card per documentation */
.landing .hero { padding-block: clamp(40px, 6vw, 80px) clamp(28px, 4vw, 48px); }
.products { border-top: 1px solid var(--rule); padding-block: clamp(36px, 5vw, 56px) 0; }
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.product-card {
  display: grid; grid-row: span 5; grid-template-rows: subgrid; grid-template-columns: minmax(0, 1fr); row-gap: 14px; min-width: 0;
  padding: clamp(20px, 2.4vw, 28px); background: var(--panel); border: 1px solid var(--rule); border-top: 2px solid var(--ink);
}
.product-card:hover { border-color: var(--signal); border-top-color: var(--signal); }
.product-meta {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--foil);
}
.product-meta span:first-child { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.product-meta small { font-size: inherit; letter-spacing: 0.06em; color: var(--ink-soft); white-space: nowrap; }
.product-meta > span:last-child { display: flex; align-items: center; gap: 10px; }
.product-title { font-weight: 800; font-size: clamp(1.9rem, 3vw, 2.4rem); text-transform: uppercase; }
.product-title a { color: var(--ink); text-decoration: none; }
.product-title a:hover { color: var(--signal); }
.products .section-head { margin-bottom: 28px; }
.group-desc { color: var(--ink-soft); font-size: 1.05rem; max-width: 68ch; display: grid; gap: 0.6em; }
.group-desc code { font-family: var(--mono); font-size: 0.88em; padding: 0.1em 0.35em; border-radius: 3px; background: var(--signal-soft); color: var(--ink); }
.group-nav { display: flex; flex-wrap: wrap; gap: 8px; }
.group-nav a {
  font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none;
  padding: 6px 12px; border: 1px solid var(--rule); border-radius: 2px; color: var(--ink-soft);
}
.group-nav a:hover { color: var(--ink); border-color: var(--ink-soft); }
.product-desc { color: var(--ink-soft); font-size: 0.97rem; }
.product-sections { list-style: none; margin: 0; padding: 0; display: grid; align-content: start; border-top: 1px solid var(--rule); }
.product-sections a {
  display: flex; justify-content: space-between; align-items: baseline; gap: 12px;
  padding-block: 9px; border-bottom: 1px solid var(--rule); color: var(--ink); text-decoration: none; font-size: 0.95rem;
}
.product-sections a:hover span { color: var(--signal); }
.product-sections small { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.06em; color: var(--ink-soft); white-space: nowrap; }
.product-more a { color: var(--ink-soft); }
.product-foot { display: flex; flex-wrap: wrap; align-items: end; gap: 10px; padding-top: 6px; }
.product-foot .button { padding: 9px 16px; font-size: 0.92rem; }
.landing .site-footer { margin-top: clamp(40px, 6vw, 72px); }

/* Search */
.search {
  width: min(660px, calc(100vw - 32px)); max-height: min(620px, calc(100vh - 96px)); margin: 10vh auto auto;
  padding: 0; border: 1px solid var(--rule); border-radius: 8px; background: var(--panel); color: var(--ink);
  box-shadow: 0 40px 80px -30px rgba(10, 20, 30, 0.6);
}
.search[open] { display: flex; flex-direction: column; }
.search::backdrop { background: var(--scrim); }
.search-box { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--rule); color: var(--ink-soft); }
.search-box input {
  flex: 1; min-width: 0; border: 0; outline: 0; background: none; color: var(--ink);
  font: inherit; font-size: 1.1rem;
}
.search-box input::-webkit-search-cancel-button { display: none; }
.search-results { list-style: none; margin: 0; padding: 8px; overflow-y: auto; display: grid; gap: 2px; }
.search-results a { display: grid; gap: 3px; padding: 10px 12px; border-radius: 4px; color: var(--ink); text-decoration: none; }
.search-results a[aria-selected="true"] { background: var(--signal-soft); }
.search-results .eyebrow { font-size: 0.68rem; }
.search-results b { font-weight: 600; }
.search-results .hit-heading { color: var(--ink-soft); font-weight: 400; }
.search-results .snippet { font-size: 0.88rem; color: var(--ink-soft); line-height: 1.45; overflow-wrap: anywhere; }
.search-results mark { background: var(--foil-soft); color: var(--ink); border-radius: 2px; padding-inline: 1px; }
.search-empty { padding: 28px 12px; color: var(--ink-soft); text-align: center; }
.search-foot {
  display: flex; gap: 18px; padding: 10px 16px; border-top: 1px solid var(--rule);
  font-size: 0.78rem; color: var(--ink-soft);
}
.search-foot kbd { margin-right: 3px; }

/* API reference: operation docs on the left, console samples on the right (Redocly-style) */
.layout-api { grid-template-columns: 270px minmax(0, 1fr); }
.doc-api { max-width: 1320px; }
.api { min-width: 0; }
.method {
  --tone: var(--signal); --tone-soft: var(--signal-soft);
  display: inline-block; flex: none; min-width: 3.9em; text-align: center; padding: 2px 6px; border-radius: 2px;
  font-family: var(--mono); font-size: 0.66rem; font-weight: 500; letter-spacing: 0.08em; line-height: 1.5;
  background: var(--tone-soft); color: var(--tone);
}
.method-get { --tone: var(--ok); --tone-soft: var(--ok-soft); }
.method-put, .method-patch { --tone: var(--foil); --tone-soft: var(--foil-soft); }
.method-delete { --tone: var(--alert); --tone-soft: var(--alert-soft); }
.op-path { font-family: var(--mono); font-size: 0.9rem; overflow-wrap: anywhere; color: var(--ink); background: none; padding: 0; }
.op-path .param { color: var(--foil); }
.nav-ops { list-style: none; margin: 4px 0 8px 20px; padding: 0 0 0 10px; border-left: 1px solid var(--rule); display: grid; }
.nav-group .nav-ops a { display: flex; align-items: baseline; gap: 8px; padding: 4px 0 4px 4px; font-size: 0.85rem; }
.nav-group .nav-ops a::before { display: none; }
.nav-group .nav-ops a span:last-child { min-width: 0; overflow-wrap: anywhere; }
.nav-ops .method { min-width: 3.6em; font-size: 0.6rem; }
.nav-group .nav-ops a.active { color: var(--ink); font-weight: 600; }

.op {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr); gap: clamp(24px, 3vw, 44px);
  padding-block: 48px; border-bottom: 1px solid var(--rule);
}
.op-doc { min-width: 0; display: grid; gap: 14px; align-content: start; }
.op-endpoint { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.op-doc h2 { font-weight: 800; font-size: clamp(1.7rem, 3vw, 2.2rem); text-transform: uppercase; scroll-margin-top: calc(var(--topbar-h) + 24px); }
.op-doc h2:hover .anchor, .model h2:hover .anchor, .api-overview h2:hover .anchor { opacity: 1; }
.op-summary { font-size: 1.08rem; color: var(--ink-soft); }
.op-summary p, .prop-desc p { margin: 0; }
.op-summary code, .prop-desc code, .response-desc code, .model-desc code {
  font-family: var(--mono); font-size: 0.86em; padding: 0.1em 0.35em; border-radius: 3px; background: var(--signal-soft); color: var(--ink);
}
.op-desc > :first-child { margin-top: 0; }
.op-desc { font-size: 0.97rem; }
.op-label {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 18px; padding-bottom: 8px;
  border-bottom: 2px solid var(--ink); font-family: var(--mono); font-weight: 500; font-size: 0.72rem;
  text-transform: uppercase; letter-spacing: 0.14em; color: var(--ink);
}
.mime, .deprecated {
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.04em; text-transform: none; font-weight: 400;
  padding: 1px 6px; border: 1px solid var(--rule); border-radius: 2px; color: var(--ink-soft);
}
.deprecated { color: var(--alert); border-color: var(--alert); text-transform: uppercase; letter-spacing: 0.1em; }
.req { font-family: var(--mono); font-size: 0.64rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--alert); font-weight: 400; }

.schema { display: grid; }
.prop {
  display: grid; grid-template-columns: minmax(120px, 0.42fr) minmax(0, 1fr); gap: 4px 18px;
  padding-block: 12px; border-bottom: 1px solid var(--rule);
}
.schema > .prop:last-child { border-bottom: 0; }
.prop-name { display: grid; gap: 2px; align-content: start; min-width: 0; }
.prop-name code { font-family: var(--mono); font-size: 0.86rem; font-weight: 500; color: var(--ink); overflow-wrap: break-word; }
.prop-body { min-width: 0; display: grid; gap: 5px; align-content: start; }
.prop-type, .schema-type { font-family: var(--mono); font-size: 0.78rem; color: var(--signal); overflow-wrap: anywhere; }
.schema-type { padding-block: 10px; }
.prop-type .format, .prop-type .nullable, .schema-type .format, .schema-type .nullable { color: var(--ink-soft); }
.prop-type a, .schema-type a { color: var(--signal); text-underline-offset: 2px; }
.prop-desc { font-size: 0.92rem; color: var(--ink-soft); line-height: 1.55; }
.prop-desc p + p { margin-top: 0.5em; }
.prop-meta, .prop-more { font-size: 0.8rem; color: var(--ink-soft); }
.prop-meta code { font-family: var(--mono); font-size: 0.92em; padding: 0 0.3em; border: 1px solid var(--rule); border-radius: 2px; }
details.nested { margin-top: 4px; }
details.nested > summary, details.response > summary { cursor: pointer; list-style: none; }
details.nested > summary::-webkit-details-marker, details.response > summary::-webkit-details-marker { display: none; }
details.nested > summary {
  display: inline-flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 0.74rem;
  color: var(--ink-soft); padding: 3px 9px 3px 7px; border: 1px solid var(--rule); border-radius: 2px;
}
details.nested > summary::before, details.response > summary::before {
  content: "+"; font-family: var(--mono); width: 1ch; color: var(--foil);
}
details[open].nested > summary::before, details[open].response > summary::before { content: "−"; }
details.nested > summary:hover { color: var(--ink); border-color: var(--ink-soft); }
details.nested > .schema { margin-top: 6px; padding-left: 16px; border-left: 1px solid var(--rule); }

.responses { display: grid; }
.response { border-bottom: 1px solid var(--rule); }
.response > summary, .response-empty { display: flex; align-items: baseline; gap: 10px; padding-block: 11px; flex-wrap: wrap; }
.response-empty::before { content: ""; width: 1ch; }
.response-desc { flex: 1; min-width: 0; font-size: 0.95rem; }
.response > .schema, .response > .schema-type { padding: 0 0 12px 20px; }
.status {
  --tone: var(--signal); font-family: var(--mono); font-size: 0.78rem; font-weight: 500; color: var(--tone);
}
.status-2 { --tone: var(--ok); }
.status-4 { --tone: var(--foil); }
.status-5 { --tone: var(--alert); }

.op-samples {
  min-width: 0; position: sticky; top: calc(env(safe-area-inset-top, 0px) + var(--topbar-h) + 24px);
  align-self: start; display: grid; gap: 10px;
}
.sample-label { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-soft); }
.sample-label + .code { margin-bottom: 12px; }
.op-samples pre { max-height: 440px; }

.api-overview .api-facts, .api .api-facts {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 0; margin: 28px 0 0;
  border-top: 2px solid var(--ink); max-width: none;
}
.api-facts div { padding: 14px 18px 14px 0; display: grid; gap: 4px; }
.api-facts div + div { padding-left: 18px; border-left: 1px solid var(--rule); }
.api-facts dt { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-soft); }
.api-facts dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.api-facts code { font-family: var(--mono); font-size: 0.88rem; background: none; padding: 0; }
.h-link { color: inherit; text-decoration: none; }
.h-link:hover { color: var(--signal); }
.endpoints td:first-child { width: 5.5em; }
.prose .op-path { background: none; padding: 0; font-size: 0.86rem; }
.endpoints td:last-child a { white-space: nowrap; }

.model { padding-block: 36px; border-bottom: 1px solid var(--rule); display: grid; gap: 10px; max-width: 900px; }
.model h2 { font-weight: 800; font-size: 1.8rem; text-transform: uppercase; scroll-margin-top: calc(var(--topbar-h) + 24px); }
.model-full code { font-family: var(--mono); font-size: 0.78rem; color: var(--ink-soft); }
.model-desc { font-size: 0.95rem; color: var(--ink-soft); }
.model-desc > :first-child { margin-top: 0; }

/* Content tabs: ::: tabs / == Label / ::: */
.tabs { display: grid; }
.prose > .tabs { margin-top: 1.4em; }
.tab-list { display: flex; flex-wrap: wrap; gap: 4px; border-bottom: 1px solid var(--rule); }
.tab {
  font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-soft); background: none; border: 0; border-bottom: 2px solid transparent;
  margin-bottom: -1px; padding: 10px 12px 9px; cursor: pointer;
}
.tab:hover { color: var(--ink); }
.tab[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--foil); }
.tab-panel { padding-top: 18px; min-width: 0; }
.tab-panel > * { margin-block: 0; }
.tab-panel > * + * { margin-top: 1.1em; }
.tab-panel p, .tab-panel ul, .tab-panel ol { max-width: 68ch; }

/* Images and videos */
.prose img { max-width: 100%; height: auto; vertical-align: middle; }
.media { margin: 0; display: grid; gap: 10px; justify-items: center; }
.prose > .media, .tab-panel > .media { margin-top: 1.4em; }
.media img, .media video { max-width: 100%; height: auto; border: 1px solid var(--rule); border-radius: 4px; background: var(--panel); }
.media figcaption { max-width: 68ch; font-size: 0.88rem; color: var(--ink-soft); text-align: center; }
.video { justify-items: stretch; }
.video figcaption { justify-self: center; }
.video-frame {
  position: relative; width: 100%; aspect-ratio: 16 / 9; overflow: hidden; border-radius: 6px;
  background: var(--console); box-shadow: 0 24px 48px -32px rgba(10, 20, 30, 0.55);
}
.video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-play {
  position: absolute; inset: 0; width: 100%; display: grid; place-content: center; justify-items: center; gap: 12px;
  padding: 24px; border: 0; cursor: pointer; font: inherit; text-align: center; color: var(--console-ink);
  background:
    linear-gradient(var(--console-rule) 1px, transparent 1px) 0 0 / 100% 32px,
    var(--console);
}
.video-icon { position: relative; width: 64px; height: 64px; border-radius: 50%; background: var(--console-amber); }
.video-icon::after {
  content: ""; position: absolute; left: 26px; top: 20px;
  border-style: solid; border-width: 12px 0 12px 19px; border-color: transparent transparent transparent var(--console);
}
.video-title { max-width: 30ch; font-family: var(--display); font-weight: 800; font-size: clamp(1.3rem, 3vw, 2rem); line-height: 1.05; text-transform: uppercase; }
.video-note { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--console-dim); }
@media (prefers-reduced-motion: no-preference) {
  .video-icon { transition: transform 0.15s ease; }
  .video-play:hover .video-icon, .video-play:focus-visible .video-icon { transform: scale(1.08); }
}

/* Diagrams */
.diagram {
  margin: 0; padding: 22px 20px; border: 1px solid var(--rule); border-radius: 4px; background: var(--panel);
  overflow-x: auto; display: grid; justify-items: center; gap: 10px;
}
.prose > .diagram { margin-top: 1.4em; }
.diagram svg { max-width: 100%; height: auto; }
.mermaid-src {
  margin: 0; justify-self: stretch; font-family: var(--mono); font-size: 0.8rem; line-height: 1.6;
  color: var(--ink-soft); white-space: pre; overflow-x: auto;
}
.diagram-error { justify-self: start; font-size: 0.85rem; color: var(--alert); }

/* Versions */
.version-select {
  font: inherit; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.08em; cursor: pointer;
  border: 0; border-radius: 2px; padding: 4px 22px 4px 8px; color: var(--signal); appearance: none; max-width: 11em;
  background-color: var(--signal-soft);
  background-image: linear-gradient(45deg, transparent 50%, var(--signal) 50%), linear-gradient(135deg, var(--signal) 50%, transparent 50%);
  background-position: calc(100% - 11px) 55%, calc(100% - 7px) 55%;
  background-size: 4px 4px; background-repeat: no-repeat;
}
.version-select option { color: var(--ink); background: var(--panel); }
.version-banner {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 20px;
  margin-top: 20px; padding: 12px 16px; border: 1px solid var(--foil); border-radius: 4px; background: var(--foil-soft);
  font-size: 0.93rem;
}
.home > .version-banner { margin-bottom: -12px; }
.doc > .version-banner { margin-bottom: 20px; }
.version-banner a { font-weight: 600; }

.scrim { position: fixed; inset: 0; z-index: 35; background: var(--scrim); }

@media (max-width: 1200px) {
  .layout { grid-template-columns: 230px minmax(0, 1fr); }
  .toc { display: none; }
  .op { grid-template-columns: minmax(0, 1fr); }
  .op-samples { position: static; }
}
@media (max-width: 900px) {
  .layout { grid-template-columns: minmax(0, 1fr); }
  .menu-toggle { display: inline-grid; margin-left: -8px; }
  .sidebar {
    position: fixed; z-index: 40; left: 0; bottom: 0; top: calc(env(safe-area-inset-top, 0px) + var(--topbar-h));
    width: min(310px, 86vw); height: auto; padding-inline: 24px; background: var(--ground);
    border-right: 1px solid var(--rule); transform: translateX(-102%); visibility: hidden;
    transition: transform 0.2s ease, visibility 0.2s;
  }
  body.nav-open .sidebar { transform: none; visibility: visible; }
  .hero { grid-template-columns: minmax(0, 1fr); }
  .search-trigger { min-width: 0; padding: 9px; }
  .search-trigger span, .search-trigger kbd, .brand span { display: none; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .brand span, .search-trigger span, .search-trigger kbd, .home-link span { display: none; }
  .home-link { padding-right: 10px; }
  .search-trigger { padding: 9px; }
  .pager { grid-template-columns: minmax(0, 1fr); }
  .prop { grid-template-columns: minmax(0, 1fr); }
  .api-facts div + div { padding-left: 0; border-left: 0; }
  .pager-next { grid-column: 1; }
  .search { margin-top: 16px; }
}
@media (max-width: 420px) {
  .version { display: none; }
}
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
  .pulse { animation: pulse 1.6s ease-in-out infinite; }
  @keyframes pulse { 50% { opacity: 0.25; } }
}
@media (prefers-reduced-motion: reduce) {
  .sidebar { transition: none; }
}