/* ============================================
   BOS Enterprise Docs — content.css ("EDITOR" STYLESHEET)
   Every content shape a documentation page authors from. Scoped entirely
   under .doc-content so it never leaks into site chrome (see site.css)
   and chrome styles never leak into authored content.

   When writing or migrating a page, reuse these classes — do not invent
   new ad hoc content styling per page. See CLAUDE.md for the full class
   vocabulary reference.
   ============================================ */

.doc-content {
  color: var(--foreground);
  line-height: 1.65;
}

/* --- Headings --- */
.doc-content h1 {
  font-size: 1.875rem;
  font-weight: 700;
  margin: 0 0 var(--space-lg);
}
.doc-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: var(--space-xl) 0 var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--border);
}
.doc-content h2:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.doc-content h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
}
.doc-content h4 {
  font-size: 1.0625rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
}

/* --- Body text --- */
.doc-content p { margin: 0 0 var(--space-md); }
.doc-content strong { font-weight: 700; }
.doc-content a { color: var(--foreground); text-decoration: underline; text-underline-offset: 2px; }
.doc-content a:hover { color: var(--muted-foreground); }

/* --- Lists --- */
.doc-content ul,
.doc-content ol {
  margin: 0 0 var(--space-md);
  padding-left: 1.5rem;
}
.doc-content li { margin-bottom: var(--space-xs); }
.doc-content li > ul,
.doc-content li > ol { margin-top: var(--space-xs); margin-bottom: 0; }

/* --- Tables --- */
.doc-content .table-wrapper {
  overflow-x: auto;
  margin: 0 0 var(--space-md);
  border: 1px solid var(--border);
  border-radius: 4px;
}
.doc-content table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}
.doc-content th,
.doc-content td {
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.doc-content thead th {
  background: var(--muted);
  font-weight: 600;
  border-bottom: 1px solid var(--border-strong);
}
.doc-content tbody tr:nth-child(even) { background: var(--background-alt); }
.doc-content tbody tr:last-child td { border-bottom: 0; }

/* --- Callouts: differentiated by icon + label, not color, to stay
   inside the monochrome palette. --warning reuses the locked spec's one
   permitted accent (destructive red); --note/--info are grayscale only. */
.doc-content .callout {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-md);
  margin: 0 0 var(--space-md);
  border: 1px solid var(--border-strong);
  border-left-width: 4px;
  border-radius: 4px;
  background: var(--muted);
}
.doc-content .callout__icon {
  flex-shrink: 0;
  font-weight: 700;
  width: 1.5rem;
  height: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1.5px solid currentColor;
  font-size: 0.8125rem;
}
.doc-content .callout__body > :last-child { margin-bottom: 0; }
.doc-content .callout__label {
  display: block;
  font-weight: 700;
  margin-bottom: var(--space-xs);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

.doc-content .callout--note {
  border-left-color: var(--foreground);
}
.doc-content .callout--info {
  border-left-color: var(--muted-foreground);
  background: var(--background-alt);
}
.doc-content .callout--warning {
  border-left-color: var(--destructive);
  background: var(--destructive-bg);
  color: var(--foreground);
}
.doc-content .callout--warning .callout__icon { color: var(--destructive); }

/* --- Code --- */
.doc-content code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background: var(--muted);
  padding: 0.125rem 0.375rem;
  border-radius: 3px;
}
.doc-content pre {
  margin: 0 0 var(--space-md);
  padding: var(--space-md);
  background: var(--muted);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow-x: auto;
}
.doc-content pre code {
  background: none;
  padding: 0;
  font-size: 0.875rem;
  line-height: 1.6;
}

/* --- Images / figures --- */
.doc-content figure {
  margin: 0 0 var(--space-md);
}
.doc-content figure img {
  border: 1px solid var(--border);
  border-radius: 4px;
}
.doc-content figcaption {
  margin-top: var(--space-xs);
  font-size: 0.875rem;
  color: var(--muted-foreground);
  text-align: center;
}

/* --- Blockquotes / rules --- */
.doc-content blockquote {
  margin: 0 0 var(--space-md);
  padding-left: var(--space-md);
  border-left: 3px solid var(--border-strong);
  color: var(--muted-foreground);
}
.doc-content hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: var(--space-lg) 0;
}

/* --- Collapsible section (only used where source content was itself
   expandable) --- */
.doc-content details {
  margin: 0 0 var(--space-md);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: var(--space-sm) var(--space-md);
}
.doc-content summary {
  cursor: pointer;
  font-weight: 600;
}
.doc-content details[open] summary { margin-bottom: var(--space-sm); }