/* Documentation Nutritor — palette reprise de src/theme/tokens.ts */
:root {
  --paper: #F2EDE2;
  --paper2: #F7F2E7;
  --card: #FBF7EC;
  --ink: #1A1814;
  --ink2: #2C2822;
  --muted: #8A8270;
  --muted2: #B5AC95;
  --hairline: #E2DAC5;
  --hairline2: #EDE6D3;
  --signal: #6B5A2E;
  --warn: #8B3A2E;
  --ok: #3F5A3A;
  --radius: 14px;
  --maxw: 880px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #1A1814;
    --paper2: #221F19;
    --card: #262219;
    --ink: #F2EDE2;
    --ink2: #E4DECE;
    --muted: #B5AC95;
    --muted2: #8A8270;
    --hairline: #3A352B;
    --hairline2: #2C2822;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: var(--ink); color: var(--paper); padding: 10px 16px; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

a { color: var(--signal); }
a:hover { color: var(--warn); }

/* ── Header ─────────────────────────────────────────── */
.docs-header {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; padding: 12px 16px;
  background: var(--paper2); border-bottom: 1px solid var(--hairline);
}
.docs-logo {
  font-weight: 700; text-decoration: none; color: var(--ink);
  display: flex; align-items: baseline; gap: 6px; font-size: 17px;
}
.docs-logo span { font-weight: 400; color: var(--muted); font-size: 13px; }
#docs-search-toggle {
  background: var(--card); border: 1px solid var(--hairline); color: var(--ink);
  border-radius: 100px; padding: 8px 14px; font-size: 14px; cursor: pointer;
  min-height: 40px;
}

.docs-search-panel {
  position: sticky; top: 57px; z-index: 19;
  background: var(--paper2); border-bottom: 1px solid var(--hairline);
  padding: 12px 16px;
}
#docs-search-input {
  width: 100%; max-width: var(--maxw); margin: 0 auto; display: block;
  padding: 10px 14px; border-radius: 100px; border: 1px solid var(--hairline);
  background: var(--card); color: var(--ink); font-size: 15px; min-height: 44px;
}
.docs-search-results {
  list-style: none; margin: 8px auto 0; padding: 0; max-width: var(--maxw);
  background: var(--card); border: 1px solid var(--hairline); border-radius: var(--radius);
  max-height: 60vh; overflow-y: auto;
}
.docs-search-results li a {
  display: block; padding: 10px 14px; text-decoration: none; color: var(--ink);
  border-bottom: 1px solid var(--hairline2);
}
.docs-search-results li:last-child a { border-bottom: none; }
.docs-search-results li a strong { display: block; }
.search-cat { display: inline-block; font-size: 11px; color: var(--signal); text-transform: uppercase; margin-right: 8px; }
.search-excerpt { display: block; font-size: 13px; color: var(--muted); }
.search-empty { padding: 14px; color: var(--muted); }

/* ── Layout ─────────────────────────────────────────── */
.docs-shell {
  display: flex; align-items: flex-start; gap: 0;
  max-width: 1200px; margin: 0 auto;
}
.docs-sidebar {
  width: 280px; flex-shrink: 0; padding: 16px 12px 40px;
  border-right: 1px solid var(--hairline);
  position: sticky; top: 57px; align-self: flex-start;
  max-height: calc(100vh - 57px); overflow-y: auto;
}
.docs-main {
  flex: 1; min-width: 0; padding: 24px 20px 60px;
  max-width: var(--maxw); margin: 0 auto;
}

@media (max-width: 860px) {
  .docs-shell { flex-direction: column; }
  .docs-sidebar {
    width: 100%; position: static; max-height: none; border-right: none;
    border-bottom: 1px solid var(--hairline);
  }
}

/* ── Accordion nav ──────────────────────────────────── */
.nav-chapter-block { margin-bottom: 2px; }
.nav-chapter {
  width: 100%; display: flex; align-items: center; gap: 8px;
  background: transparent; border: none; text-align: left; cursor: pointer;
  padding: 10px 8px; border-radius: 8px; color: var(--ink); font-size: 14px; font-weight: 600;
  min-height: 44px;
}
.nav-chapter:hover, .nav-chapter.is-current { background: var(--card); }
.nav-chapter .chevron { width: 14px; color: var(--muted); }
.nav-chapter .nav-icon { width: 20px; text-align: center; }
.nav-chapter .nav-chapter-title { flex: 1; }
.nav-chapter .count {
  font-size: 11px; color: var(--muted); background: var(--paper2);
  border: 1px solid var(--hairline); border-radius: 100px; padding: 1px 7px;
}
.nav-children {
  list-style: none; margin: 2px 0 6px; padding: 0 0 0 16px;
  border-left: 2px solid var(--hairline); margin-left: 18px;
}
.nav-children li a {
  display: block; padding: 8px 10px; border-radius: 6px; text-decoration: none;
  color: var(--ink2); font-size: 13.5px; min-height: 36px;
}
.nav-children li a:hover { background: var(--card); }
.nav-children li a.is-current { background: var(--card); color: var(--signal); font-weight: 600; }

/* ── Content ────────────────────────────────────────── */
.docs-breadcrumb {
  font-size: 13px; color: var(--muted); margin-bottom: 18px;
}
.docs-breadcrumb a { text-decoration: none; }
.crumb-sep { margin: 0 6px; }

.docs-content h1 {
  font-size: 30px; margin: 0 0 6px; line-height: 1.2;
}
.docs-content h2 {
  font-size: 20px; margin: 32px 0 10px; padding-top: 8px; border-top: 1px solid var(--hairline);
  scroll-margin-top: 76px; /* compense le header sticky pour les liens d'ancre (recherche, glossaire…) */
}
.docs-content h2:first-of-type { border-top: none; padding-top: 0; }
.docs-content h3 { font-size: 16px; margin: 20px 0 8px; }
.docs-content p { margin: 0 0 14px; }
.docs-content ul, .docs-content ol { margin: 0 0 14px; padding-left: 22px; }
.docs-content li { margin-bottom: 6px; }
.docs-content code {
  background: var(--card); border: 1px solid var(--hairline); border-radius: 4px;
  padding: 1px 5px; font-size: 0.9em;
}
.docs-content pre {
  background: var(--card); border: 1px solid var(--hairline); border-radius: var(--radius);
  padding: 14px; overflow-x: auto;
}
.docs-content table {
  width: 100%; border-collapse: collapse; margin: 0 0 18px; font-size: 14px;
  display: block; overflow-x: auto;
}
.docs-content th, .docs-content td {
  border: 1px solid var(--hairline); padding: 8px 10px; text-align: left; vertical-align: top;
}
.docs-content th { background: var(--card); }
.docs-content img { border-radius: var(--radius); border: 1px solid var(--hairline); }

.callout {
  background: var(--card); border: 1px solid var(--hairline); border-left: 4px solid var(--signal);
  border-radius: var(--radius); padding: 12px 16px; margin: 0 0 18px;
}
.callout.warn { border-left-color: var(--warn); }
.callout.ok { border-left-color: var(--ok); }
.callout.todo { border-left-color: var(--warn); background: var(--paper2); }
.callout p:last-child { margin-bottom: 0; }

.docs-prevnext {
  display: flex; justify-content: space-between; gap: 12px; margin-top: 40px;
  padding-top: 16px; border-top: 1px solid var(--hairline); font-size: 14px;
}
.docs-prevnext a { text-decoration: none; }
.docs-prevnext .label { display: block; font-size: 11px; color: var(--muted); text-transform: uppercase; }

.docs-footer {
  text-align: center; font-size: 12px; color: var(--muted); padding: 24px 16px 40px;
  border-top: 1px solid var(--hairline);
}
.docs-footer a { color: var(--muted); }