/* ── Extra color vars not in main design system ── */
:root {
  --docs-green:  #a6e3a1;
  --docs-yellow: #f9e2af;
  --docs-red:    #f38ba8;
}

/* ── Page layout ── */
.docs-layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 120px 2rem 4rem;
  display: flex;
  align-items: flex-start;
  gap: 0;
}

/* ── Main content ── */
.docs-content {
  flex: 1;
  min-width: 0;
  max-width: 820px;
  padding-right: 3rem;
}

/* ── TOC sidebar (right column) ── */
.docs-toc {
  width: 240px;
  flex-shrink: 0;
  position: sticky;
  top: 120px;
  align-self: flex-start;
  max-height: calc(100vh - 140px);
  overflow-y: auto;
  padding-left: 1.5rem;
  border-left: 1px solid var(--border);
}

/* ── TOC nav (generated by markdown toc extension) ── */
.docs-toc .toc {
  margin: 0;
  padding: 0;
}

.docs-toc .toc ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.docs-toc .toc li {
  margin: 0;
}

.docs-toc .toc a {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-decoration: none;
  padding: 0.3rem 0;
  line-height: 1.4;
  transition: color 0.15s;
}

.docs-toc .toc a:hover {
  color: var(--text);
}

.docs-toc .toc a.active {
  color: var(--ice-blue);
}

/* h2-level TOC items */
.docs-toc .toc > ul > li > a {
  font-weight: 500;
  color: var(--text-muted);
}

/* h3-level TOC items — indented, smaller */
.docs-toc .toc > ul > li > ul {
  padding-left: 0.75rem;
  border-left: 1px solid var(--border);
  margin: 0.1rem 0 0.4rem;
}

.docs-toc .toc > ul > li > ul > li > a {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* ── Typography ── */
.markdown-content h1 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.markdown-content h2 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text);
  margin-top: 3.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
  scroll-margin-top: 120px;
}

.markdown-content h3 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  margin-top: 1.75rem;
  margin-bottom: 0.6rem;
  scroll-margin-top: 120px;
}

.markdown-content h4 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-top: 1.25rem;
  margin-bottom: 0.4rem;
  scroll-margin-top: 120px;
}

.markdown-content p {
  line-height: 1.75;
  color: var(--text);
  margin-bottom: 0.9rem;
}

.markdown-content ul,
.markdown-content ol {
  padding-left: 1.25rem;
  margin-bottom: 0.9rem;
}

.markdown-content li {
  line-height: 1.75;
  margin-bottom: 0.25rem;
  color: var(--text);
}

/* ── Inline code ── */
.markdown-content code {
  font-family: "JetBrains Mono", "Cascadia Code", "Fira Code", monospace;
  font-size: 0.8rem;
  background: var(--bg-card);
  border: 1px solid var(--border-bright);
  border-radius: 3px;
  padding: 1px 5px;
  color: var(--docs-yellow);
}

/* ── Code blocks (fenced_code without codehilite) ── */
.markdown-content pre {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow-x: auto;
  margin-bottom: 1rem;
}

.markdown-content pre code {
  display: block;
  padding: 1rem 1.125rem;
  font-family: "JetBrains Mono", "Cascadia Code", "Fira Code", monospace;
  font-size: 0.8rem;
  line-height: 1.6;
  background: none;
  border: none;
  border-radius: 0;
  color: var(--text);
}

/* ── Code blocks (codehilite wraps in div.codehilite) ── */
.codehilite {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 1rem;
  overflow-x: auto;
}

.codehilite pre {
  background: none;
  border: none;
  border-radius: 0;
  margin-bottom: 0;
  padding: 1rem 1.125rem;
  font-family: "JetBrains Mono", "Cascadia Code", "Fira Code", monospace;
  font-size: 0.8rem;
  line-height: 1.6;
  overflow-x: visible;
}

.codehilite pre code {
  padding: 0;
  background: none;
  border: none;
  color: var(--text);
  font-size: inherit;
}

/* ── Pygments syntax highlighting ── */
/* keywords */
.codehilite .k,
.codehilite .kd,
.codehilite .kn,
.codehilite .kr  { color: var(--ice-light); }

/* keyword constants: True, False, None */
.codehilite .kc  { color: var(--ice-cyan); }

/* strings */
.codehilite .s,
.codehilite .s1,
.codehilite .s2,
.codehilite .sh,
.codehilite .si,
.codehilite .se,
.codehilite .sb  { color: var(--docs-green); }

/* numbers */
.codehilite .mi,
.codehilite .mf,
.codehilite .mh,
.codehilite .mo  { color: var(--docs-yellow); }

/* comments */
.codehilite .c,
.codehilite .c1,
.codehilite .cm,
.codehilite .cs  { color: var(--text-dim); font-style: italic; }

/* builtins */
.codehilite .nb,
.codehilite .bp  { color: var(--ice-blue); }

/* function / class names */
.codehilite .nf,
.codehilite .nc  { color: var(--ice-pale); }

/* operators */
.codehilite .o,
.codehilite .ow  { color: var(--ice-light); }

/* variables */
.codehilite .nv  { color: var(--docs-yellow); }

/* ── Blockquotes → callout boxes ── */
.markdown-content blockquote {
  background: rgba(0, 150, 199, 0.07);
  border-left: 3px solid var(--ice-cyan);
  border-radius: 0 4px 4px 0;
  padding: 0.75rem 1rem;
  margin: 1rem 0;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.markdown-content blockquote strong { color: var(--ice-blue); }
.markdown-content blockquote p { margin-bottom: 0; }

/* ── Tables ── */
.markdown-content table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.25rem;
  font-size: 0.8rem;
}

.markdown-content table th {
  text-align: left;
  padding: 0.45rem 0.75rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.markdown-content table td {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  line-height: 1.6;
  color: var(--text);
}

.markdown-content table tr:last-child td { border-bottom: none; }

/* First column: field/parameter names */
.markdown-content table td:first-child {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.75rem;
  color: var(--docs-yellow);
  white-space: nowrap;
}

/* ── Links ── */
.markdown-content a {
  color: var(--ice-blue);
  text-decoration: none;
}

.markdown-content a:hover { text-decoration: underline; }

/* ── Horizontal rules ── */
.markdown-content hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2.5rem 0;
}

/* ── Mobile ── */
@media (max-width: 900px) {
  .docs-layout {
    padding: 100px 1.5rem 3rem;
  }

  .docs-toc {
    display: none;
  }

  .docs-content {
    padding-right: 0;
    max-width: 100%;
  }
}