.docs-body {
  margin: 0;
  min-height: 100dvh;
  background: var(--bg-base);
  color: var(--ink);
}

.settings-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  padding: 0 20px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-sidebar);
}

.settings-top .brand {
  display: flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
  color: var(--ink);
}

.settings-top .brand-name {
  font-size: 1.06rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.back-link {
  font-size: 0.82rem;
  color: var(--ink-dim);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
}

.back-link:hover { color: var(--ink); }

.docs-tag {
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 6px;
  color: var(--ink-dim);
  background: var(--bg-raised);
  border: 1px solid var(--line-strong);
}

.docs {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 20px 80px;
}

.docs h1 {
  font-size: 1.85rem;
  font-weight: 600;
  letter-spacing: -0.035em;
  margin: 0 0 10px;
}

.lede {
  margin: 0 0 26px;
  font-size: 0.96rem;
  line-height: 1.65;
  color: var(--ink-dim);
}

.toc {
  background: none;
  backdrop-filter: none;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 2px 22px;
  padding: 0 0 20px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 8px;
}

.toc-label {
  flex: 1 0 100%;
  margin: 0 0 5px;
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

nav.toc a {
  padding: 5px 0;
  font-size: 0.85rem;
  color: var(--ink-dim);
  text-decoration: none;
  transition: color 0.12s ease, border-color 0.12s ease;
}

nav.toc a:hover { color: var(--ink); }

@media (min-width: 1240px) {
  .toc {
    position: fixed;
    top: 108px;
    left: max(24px, calc(50% - 592px));
    display: block;
    width: 200px;
    gap: 0;
    padding: 0;
    margin: 0;
    border-bottom: 0;
    border-left: 1px solid var(--line);
  }

  .toc-label { margin: 0 0 10px 15px; }

  nav.toc a {
    display: block;
    margin-left: -1px;
    padding: 5px 0 5px 15px;
    font-size: 0.82rem;
    border-left: 1px solid transparent;
  }

  nav.toc a:hover { border-left-color: var(--line-strong); }

  nav.toc a.current {
    color: var(--ink);
    border-left-color: var(--brand-hot);
  }
}

.docs section {
  padding-top: 28px;
  scroll-margin-top: 20px;
}

.docs h2 {
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
}

.docs h3 {
  font-size: 0.92rem;
  font-weight: 600;
  margin: 22px 0 8px;
  color: var(--ink);
}

.docs p {
  margin: 0 0 12px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: #cbcbd3;
}

.docs ul { margin: 0 0 12px; padding-left: 20px; }

.docs li {
  font-size: 0.9rem;
  line-height: 1.7;
  color: #cbcbd3;
  margin-bottom: 6px;
}

.docs a { color: #e08a8a; }

.docs code {
  font-family: ui-monospace, 'Cascadia Mono', Consolas, monospace;
  font-size: 0.84em;
  background: var(--bg-raised);
  border: 1px solid var(--line);
  padding: 1px 5px;
  color: #e6b3b3;
}

.docs pre {
  position: relative;
  margin: 0 0 14px;
  padding: 14px 16px;
  background: #0d0d10;
  border: 1px solid var(--line-strong);
  overflow-x: auto;
}

.docs pre code {
  background: none;
  border: none;
  padding: 0;
  color: #cfd3d8;
  font-size: 0.8rem;
  line-height: 1.65;
}

.doc-copy {
  position: absolute;
  top: 6px;
  right: 6px;
  padding: 3px 9px;
  background: var(--bg-raised);
  border: 1px solid var(--line-strong);
  color: var(--ink-faint);
  font-family: inherit;
  font-size: 10px;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.12s ease, color 0.12s ease;
}

.docs pre:hover .doc-copy { opacity: 1; }
.doc-copy:hover { color: var(--ink); }

.callout {
  padding: 11px 14px;
  border: 1px solid #4a3a1f;
  border-left-width: 2px;
  background: rgba(217, 154, 62, 0.08);
  color: #e3b872 !important;
  font-size: 0.86rem !important;
}

.facts-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 14px;
}

.facts-table th,
.facts-table td {
  text-align: left;
  padding: 9px 12px;
  border: 1px solid var(--line);
  font-size: 0.86rem;
  font-weight: 400;
}

.facts-table th {
  width: 110px;
  color: var(--ink-faint);
  background: var(--bg-panel);
  font-weight: 500;
}

.docs-foot {
  display: flex;
  gap: 18px;
  margin-top: 44px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 0.82rem;
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}