html, body {
  height: 100%;
  max-height: 100%;
  overflow: hidden;
}

/* Thème clair — n'affecte que la page /docs (attribut posé sur <html> par docs.js,
   persisté en localStorage). Le reste du site (accueil) garde le thème or/marine. */
:root[data-theme="light"] {
  --bg: #f7f5ef;
  --panel: rgba(255, 255, 255, 0.85);
  --side: #efeadd;
  --line: rgba(120, 96, 40, 0.18);
  --gold: #8a6a1f;
  --gold-2: #6b5117;
  --ink: #1c1a12;
  --muted: #6b6455;
  --code-bg: #fbf9f2;
  --mermaid-bg: #fbf9f2;
  --input-bg: #ffffff;
  --copy-btn-bg: rgba(255, 255, 255, 0.9);
  --copy-btn-hover-bg: #efeadd;
}
:root {
  --code-bg: #07141b;
  --mermaid-bg: #0b1820;
  --input-bg: #07141b;
  --copy-btn-bg: rgba(12, 24, 32, 0.88);
  --copy-btn-hover-bg: #102028;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 12px;
  cursor: pointer;
}
.theme-toggle:hover { color: var(--gold); border-color: var(--gold); }

.shell {
  display: grid;
  grid-template-columns: 280px 1fr;
  height: 100%;
  overflow: hidden;
}

aside {
  position: sticky;
  top: 0;
  align-self: stretch;
  height: 100%;
  min-height: 0;
  border-right: 1px solid var(--line);
  background: var(--side);
  padding: 20px 14px 32px;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.brand { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 0 8px 18px; flex-wrap: wrap; }
.brand-links { display: flex; gap: 12px; }
.brand a { color: var(--gold); text-decoration: none; font-size: 13px; font-weight: 600; }

h1.app { font-family: Fraunces, Georgia, serif; font-size: 22px; margin: 0 8px 6px; }
.hint { color: var(--muted); font-size: 12px; margin: 0 8px 16px; }

input[type="search"] {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--input-bg);
  color: var(--ink);
  border-radius: 10px;
  padding: 10px 12px;
  margin-bottom: 14px;
  outline: none;
}

.group { color: var(--gold); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; margin: 14px 8px 6px; }

.nav a {
  display: block;
  color: var(--muted);
  text-decoration: none;
  padding: 8px 10px;
  border-radius: 10px;
  font-size: 14px;
}

.nav a:hover, .nav a.active { background: rgba(212, 179, 106, 0.12); color: var(--ink); }

/* Accordéons : front (Console admin / Client) puis module, repliés par défaut. */
.nav details { margin: 6px 0; }
.nav details.subgroup { margin: 2px 0 2px 10px; }

.nav details > summary {
  list-style: none;
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: center;
  gap: 6px;
  border-radius: 10px;
  padding: 8px 10px;
}
.nav details > summary::-webkit-details-marker { display: none; }
.nav details > summary::before {
  content: "";
  width: 0;
  height: 0;
  border-left: 5px solid var(--muted);
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  transition: transform .12s ease;
  flex: none;
}
.nav details[open] > summary::before { transform: rotate(90deg); }

.nav details.front > summary {
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.nav details.front > summary:hover { background: rgba(212, 179, 106, 0.1); }

.nav details.subgroup > summary {
  color: var(--muted);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.nav details.subgroup > summary:hover { background: rgba(212, 179, 106, 0.1); color: var(--ink); }
.nav details.subgroup a { padding-left: 20px; }

article {
  display: flex;
  justify-content: center;
  height: 100%;
  min-height: 0;
  padding: 36px 48px 80px;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.markdown-body {
  background: transparent;
  font-family: Outfit, system-ui, sans-serif;
  font-size: 16px;
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
}

.markdown-body h1, .markdown-body h2, .markdown-body h3 { font-family: Fraunces, Georgia, serif; }
.markdown-body pre, .markdown-body code { font-family: "JetBrains Mono", ui-monospace, monospace; }

.markdown-body .code-block {
  position: relative;
  margin: 16px 0;
}

.markdown-body .code-block pre {
  margin: 0;
  padding-right: 52px;
}

.markdown-body .copy-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--copy-btn-bg);
  color: var(--muted);
  cursor: pointer;
}

.markdown-body .copy-btn:hover {
  color: var(--gold);
  border-color: var(--gold);
  background: var(--copy-btn-hover-bg);
}

.markdown-body .copy-btn.copied {
  color: #7dce9a;
  border-color: rgba(125, 206, 154, 0.4);
}

.markdown-body .copy-btn svg {
  width: 16px;
  height: 16px;
  display: block;
}

.markdown-body img {
  display: block;
  margin: 1.75rem auto;
  max-width: min(100%, 720px);
  height: auto;
  border-radius: 14px;
  border: 1px solid var(--line);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
}

.markdown-body figure {
  margin: 1.75rem auto;
  text-align: center;
}

.markdown-body figcaption {
  color: var(--muted);
  font-size: 13px;
  margin-top: 10px;
}

.markdown-body .mermaid {
  display: flex;
  justify-content: center;
  background: var(--mermaid-bg);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
}

.markdown-body pre { background: var(--code-bg); }

.empty { color: var(--muted); padding: 80px 0; }

@media (max-width: 860px) {
  html, body { height: auto; overflow: auto; }
  .shell { grid-template-columns: 1fr; height: auto; overflow: visible; }
  aside {
    position: sticky;
    top: 0;
    z-index: 8;
    height: auto;
    max-height: 42vh;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  article { height: auto; overflow: visible; padding: 24px 18px 64px; }
}