/* ── Reset & base ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0 }

:root {
  --bg: #F4F4F4;
  --bg2: #DDDCD6;
  --bg-code: #DDDCD6;
  --code: #6C848D;
  --text: #8A8A8A;
  --res: #8B8B8B;
  --accent: #6C848D;
  --accent-alt: #C099A0;
  --font-mono:   'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace;
}

html { scroll-behavior: smooth }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.65;
  display: flex;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none }
a:hover { text-decoration: underline }

/* ── Top bar ───────────────────────────────────────────────────────── */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 52px;
  background: var(--accent);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 32px;
  z-index: 100;
}

.topbar-logo {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--bg);
  white-space: nowrap;
  flex-shrink: 0;
}

.search-wrap {
  position: relative;
  flex: 1;
  max-width: 480px;
}

#search {
  width: 100%;
  background: var(--bg);
  border: none;
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 14px;
  padding: 7px 12px 7px 34px;
  outline: none;
  transition: border-color .15s;
}

.search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
  font-size: 24px;
}

/* #search:focus { background: var(--bg-code); color: var(--code); }
#search:focus .search-icon { color: var(--code); } */


#search-clear {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--code);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  display: none;
  padding: 2px 4px;
}
#search-clear:hover { color: var(--text) }

.topbar-version {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--bg);
  white-space: nowrap;
}

/* ── Search results dropdown ───────────────────────────────────────── */
#search-results {
  position: absolute;
  top: calc(100% + 12px);
  left: 0; right: 0;
  background: var(--bg);
  border-radius: 8px;
  max-height: 420px;
  overflow-y: auto;
  display: none;
  z-index: 200;
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
}
#search-results.visible { display: block }

.sr-item {
  display: block;
  padding: 10px 14px;
  border-bottom: 1px solid var(--bg2);
  cursor: pointer;
  transition: background .1s;
}
.sr-item:last-child { border-bottom: none }
.sr-item:hover, .sr-item.focused { background: var(--bg2); text-decoration: none; }

.sr-name {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text);
  font-weight: 600;
}
.sr-name mark {
  background: none;
  color: var(--accent);
  font-weight: 700;
}
.sr-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 5px;
  color: var(--text-dim);
  margin-left: 6px;
  vertical-align: middle;
}
.sr-sig {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sr-empty {
  padding: 16px;
  color: var(--text-muted);
  font-size: 13px;
  text-align: center;
}

/* ── TOC ───────────────────────────────────────────────────────── */
.toc-modules { 
  position: sticky;
  top: 52px;
  bottom: 0;
  width: 480px;
  max-width: 480px;
  max-height: calc(100vh - 52px);
  padding: 48px 0 96px;
  overflow-y: auto;
  list-style: none;
}

.toc-module-item { margin-bottom: 4px }

.toc-module-link {
  display: block;
  padding: 0 32px;
  font-size: 14px;
  font-weight: 700;
  /* letter-spacing: .06em; */
  /* text-transform: uppercase; */
  transition: color .15s;
  cursor: pointer;
}
.toc-module-link:hover { color: var(--accent); text-decoration: none }
.toc-fns { list-style: none; margin-bottom: 6px }

.toc-fn {
  display: block;
  padding: 0 32px 0 32px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color .15s;
}
.toc-fn:hover { color: var(--accent); text-decoration: none }
.toc-fn.active { color: var(--accent) }

/* ── Main content ──────────────────────────────────────────────────── */
.main {
  position: relative;
  margin-top: 52px;
  /* padding: 48px 0 96px; */
  display: flex;
  align-items: start;
  max-width: 100vw;
}

.content {
  position: relative;
}

.docs {
  width: 100%;
  overflow-x: auto;
  flex-shrink: 1;
  padding: 48px 0 96px;
}

/* ── Hero ──────────────────────────────────────────────────────────── */
.hero {
  display: flex;
  gap: 16px;
  margin-bottom: 32px;
  padding: 0 32px 32px;
  border-bottom: 1px solid var(--border);
}

.hero {
  flex-basis: 50%;
}

.hero h1 {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
}
.hero h1 span { color: var(--accent) }

.hero p {
  color: var(--text-dim);
  font-size: 15px;
  max-width: 600px;
  line-height: 1.7;
}

.hero-pills {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
}
.pill-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* ── Module section ────────────────────────────────────────────────── */
.module {
  margin-bottom: 64px;
  scroll-margin-top: 68px;
}

.module-header {
  padding: 16px 32px;
}

.module-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.module-desc {
  color: var(--text-dim);
  font-size: 13px;
}

/* ── Entry ─────────────────────────────────────────────────────────── */
.entry {
  margin-bottom: 48px;
  scroll-margin-top: 68px;
  transition: border-color .2s;
}
.entry:hover { border-color: #3a4560 }
.entry.search-hidden { display: none }
.entry.search-match { border-color: var(--accent-dim) }

.entry-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.entry-anchor { flex: 1 }
.entry-anchor:hover { text-decoration: none }

.entry-name {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  display: inline;
}
.entry-anchor:hover .entry-name { color: var(--accent) }

.entry-module-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 2px 7px;
  border-radius: 3px;
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text-muted);
  flex-shrink: 0;
}

/* ── Signature ─────────────────────────────────────────────────────── */
.sig {
  padding: 0 32px;
  overflow-x: auto;
}

.sig code {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--purple);
  white-space: pre;
}

.sig-type {
  color: var(--text);
}

/* ── Description ───────────────────────────────────────────────────── */
.desc {
  margin-top: 16px;
  font-size: 16px;
  padding: 0 32px;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 12px;
}

/* ── Example block ─────────────────────────────────────────────────── */
.example {
  background: var(--bg-code);
  overflow-x: auto;
  margin-top: 32px;
}

.example code {
  padding: 16px 32px;
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1.75;
  display: block;
  color: var(--code);
}

.ex-comment { color: var(--text-muted) }
.ex-result  { color: var(--res) }
.ex-code    { color: var(--code) }

/* ── No-results overlay ────────────────────────────────────────────── */
#no-results {
  display: none;
  padding: 48px 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 15px;
}

/* ── Scrollbar ─────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px }
::-webkit-scrollbar-track { background: transparent }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px }

/* ── Responsive ────────────────────────────────────────────────────── */
@media (max-width: 720px) {
  .sidebar { display: none }
  .main { margin-left: 0; padding: 24px 20px 64px }
  .topbar-version { display: none }
}