/* Styles du lecteur de docs — prolonge styles.css (mêmes variables/thème). */

.docs-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
  margin-top: 2rem;
}

/* ---------- Barre latérale : liste des docs ---------- */
.docs-side {
  position: sticky;
  top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.docs-side .side-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-dim);
  margin: 0 0 0.5rem 0.2rem;
}
.docs-side a {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 0.7rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.docs-side a:hover { color: var(--text); background: var(--surface); }
.docs-side a.active {
  color: var(--text);
  background: var(--accent-soft);
  border-color: var(--accent-line);
}
.docs-side a .em { font-size: 1rem; }

/* ---------- Barre supérieure (retour + marque) ---------- */
.docs-topbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-align: left;
  margin-bottom: 1.75rem;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--border);
}
.docs-topbar .brand { margin-bottom: 0; }
.topbar-sep {
  width: 1px;
  align-self: stretch;
  background: var(--border);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 0.9rem 0.5rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.back-link svg { width: 16px; height: 16px; }
.back-link:hover {
  color: var(--accent);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}

@media (max-width: 560px) {
  .docs-topbar { flex-wrap: wrap; gap: 0.75rem; }
  .topbar-sep { display: none; }
}

/* ---------- Contenu rendu ---------- */
.doc {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 3vw, 2.75rem);
  min-width: 0;
}
.doc > *:first-child { margin-top: 0; }

.doc h1 { font-size: 1.9rem; font-weight: 800; letter-spacing: -0.6px; line-height: 1.15; margin: 0 0 1rem; }
.doc h2 {
  font-size: 1.3rem; font-weight: 700; letter-spacing: -0.3px;
  margin: 2.2rem 0 0.9rem; padding-bottom: 0.45rem;
  border-bottom: 1px solid var(--border);
}
.doc h3 { font-size: 1.05rem; font-weight: 700; margin: 1.6rem 0 0.6rem; color: var(--text); }
.doc h4 { font-size: 0.95rem; font-weight: 700; margin: 1.2rem 0 0.5rem; color: var(--text-muted); }

.doc p { color: var(--text); line-height: 1.65; margin: 0.75rem 0; font-size: 0.94rem; }
.doc a { color: var(--accent); text-decoration: none; }
.doc a:hover { text-decoration: underline; }

.doc strong { color: var(--text); font-weight: 700; }

.doc ul, .doc ol { margin: 0.6rem 0 0.9rem 1.3rem; }
.doc li { line-height: 1.6; margin: 0.3rem 0; color: var(--text); font-size: 0.92rem; }
.doc li.task { list-style: none; margin-left: -1.3rem; display: flex; align-items: flex-start; gap: 0.55rem; }
.doc li.task .box {
  flex-shrink: 0;
  width: 17px; height: 17px; margin-top: 0.15rem;
  border-radius: 5px; border: 1px solid var(--border-strong);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.7rem; color: var(--accent); background: var(--surface-2);
}
.doc li.task .box.on { border-color: var(--accent-line); background: var(--accent-soft); }

.doc code {
  font-family: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, monospace;
  font-size: 0.82em;
  padding: 0.12em 0.4em;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  color: #cfe9df;
}
.doc pre {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.1rem;
  overflow-x: auto;
  margin: 1rem 0;
}
.doc pre code { padding: 0; border: 0; background: none; font-size: 0.82rem; line-height: 1.55; color: var(--text); }

.doc blockquote {
  margin: 1rem 0;
  padding: 0.6rem 1.1rem;
  border-left: 3px solid var(--accent-line);
  background: var(--accent-soft);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text-muted);
}
.doc blockquote p { color: var(--text-muted); font-size: 0.9rem; margin: 0.35rem 0; }

.doc hr { border: 0; border-top: 1px solid var(--border); margin: 2rem 0; }

/* ---------- Tableaux ---------- */
.doc .table-wrap { overflow-x: auto; margin: 1.1rem 0; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.doc table { border-collapse: collapse; width: 100%; font-size: 0.86rem; }
.doc thead th {
  text-align: left; font-weight: 700; color: var(--text);
  padding: 0.6rem 0.8rem; background: var(--surface-2);
  border-bottom: 1px solid var(--border-strong);
  white-space: nowrap;
}
.doc tbody td { padding: 0.55rem 0.8rem; border-bottom: 1px solid var(--border); color: var(--text); vertical-align: top; }
.doc tbody tr:last-child td { border-bottom: 0; }
.doc tbody tr:hover td { background: rgba(255, 255, 255, 0.02); }

.doc-loading, .doc-error { color: var(--text-muted); padding: 2rem; text-align: center; }
.doc-error { color: var(--down); }

@media (max-width: 820px) {
  .docs-layout { grid-template-columns: 1fr; }
  .docs-side { position: static; flex-direction: row; flex-wrap: wrap; }
}