/* ── Docs Page ── */

.docs-hero {
  padding: 56px 24px 48px;
  text-align: center;
}

.docs-hero-content {
  max-width: 640px;
  margin: 0 auto;
}

/* ── Layout ── */
.docs-layout {
  display: flex;
  max-width: 1060px;
  margin: 0 auto;
  padding: 0 24px 80px;
  gap: 48px;
}

.docs-sidebar {
  width: 180px;
  flex-shrink: 0;
  position: sticky;
  top: 72px;
  height: fit-content;
}

.docs-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-left: 1px solid var(--border);
  padding-left: 0;
}

.docs-nav-link {
  display: block;
  padding: 6px 16px;
  font-size: 13px;
  color: var(--text-faint);
  text-decoration: none;
  border-left: 2px solid transparent;
  margin-left: -1px;
  transition: color 0.15s, border-color 0.15s;
}

.docs-nav-link:hover {
  color: var(--text-muted);
}

.docs-nav-link.active {
  color: var(--text);
  border-left-color: var(--text);
}

.docs-main {
  flex: 1;
  min-width: 0;
}

/* ── Sections ── */
.docs-section {
  padding-bottom: 48px;
  margin-bottom: 48px;
  border-bottom: 1px solid var(--border);
}

.docs-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

.docs-section h2 {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.docs-section h3 {
  font-size: 16px;
  font-weight: 600;
  margin: 28px 0 10px;
}

.docs-section p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.docs-section code {
  font-family: var(--mono);
  font-size: 13px;
  padding: 2px 6px;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
}

.docs-section a {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.15s;
}

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

/* ── Code blocks ── */
.docs-code {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 16px;
  overflow: hidden;
}

.docs-code pre {
  margin: 0;
  padding: 16px 20px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.docs-code code {
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-muted);
  background: none;
  border: none;
  padding: 0;
  border-radius: 0;
}

.docs-code .snippet-copy {
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 6px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface-raised);
  color: var(--text-faint);
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.15s, color 0.15s, border-color 0.15s;
}

.docs-code:hover .snippet-copy {
  opacity: 1;
}

.docs-code .snippet-copy:hover {
  color: var(--text);
  border-color: var(--border-hover);
}

/* Syntax highlighting */
.code-comment { color: var(--text-faint); }
.code-keyword { color: #c792ea; }
.code-string { color: #c3e88d; }

[data-theme="light"] .code-keyword { color: #7c4dff; }
[data-theme="light"] .code-string { color: #2e7d32; }

/* ── Mapping diagram ── */
.docs-mapping {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 20px 0;
}

.docs-mapping-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: border-color 0.15s;
}

.docs-mapping-item:hover {
  border-color: var(--border-hover);
}

.docs-mapping-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  min-width: 100px;
}

.docs-mapping-item svg {
  color: var(--text-faint);
  flex-shrink: 0;
}

.docs-mapping-value {
  font-size: 13px;
  font-family: var(--mono);
  color: var(--text-muted);
}

.docs-mapping-hint {
  font-size: 12px;
  color: var(--text-faint);
  margin-left: auto;
}

/* ── Tables ── */
.docs-table-wrap {
  overflow-x: auto;
  margin-bottom: 16px;
  border: 1px solid var(--border);
  border-radius: 10px;
}

.docs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.docs-table th {
  text-align: left;
  padding: 10px 16px;
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-faint);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.docs-table td {
  padding: 10px 16px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

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

.docs-table code {
  font-size: 12px;
}

/* ── Operations ── */
.docs-op {
  margin-bottom: 24px;
  padding: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: border-color 0.15s;
}

.docs-op:hover {
  border-color: var(--border-hover);
}

.docs-op-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.docs-op-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}

.docs-op p {
  margin-bottom: 10px;
}

.docs-op .docs-code {
  margin-bottom: 8px;
}

.docs-op-detail {
  font-size: 13px !important;
  color: var(--text-faint) !important;
  margin-bottom: 0 !important;
}

.docs-method {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: 0.03em;
}

.docs-method.get {
  background: rgba(46, 160, 67, 0.12);
  color: #3fb950;
}

.docs-method.put {
  background: rgba(56, 132, 255, 0.12);
  color: #58a6ff;
}

.docs-method.delete {
  background: rgba(248, 81, 73, 0.12);
  color: #f85149;
}

.docs-method.head {
  background: rgba(210, 153, 34, 0.12);
  color: #d29922;
}

[data-theme="light"] .docs-method.get {
  background: rgba(46, 160, 67, 0.1);
  color: #1a7f37;
}

[data-theme="light"] .docs-method.put {
  background: rgba(56, 132, 255, 0.1);
  color: #0969da;
}

[data-theme="light"] .docs-method.delete {
  background: rgba(248, 81, 73, 0.1);
  color: #cf222e;
}

[data-theme="light"] .docs-method.head {
  background: rgba(210, 153, 34, 0.1);
  color: #9a6700;
}

/* ── Badges & notes ── */
.docs-badge {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 7px;
  border-radius: 4px;
  background: var(--surface-raised);
  color: var(--text-faint);
  border: 1px solid var(--border);
  vertical-align: middle;
}

.docs-optional {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-faint);
  font-style: italic;
}

.docs-note {
  font-size: 13px !important;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-faint) !important;
  margin-bottom: 16px;
}

/* ── List ── */
.docs-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.docs-list li {
  position: relative;
  padding: 4px 0 4px 20px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.docs-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--border-hover);
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .docs-hero {
    padding: 40px 20px 32px;
  }

  .docs-layout {
    flex-direction: column;
    padding: 0 20px 60px;
    gap: 0;
  }

  .docs-sidebar {
    position: static;
    width: 100%;
    margin-bottom: 32px;
    overflow-x: auto;
  }

  .docs-nav {
    flex-direction: row;
    border-left: none;
    border-bottom: 1px solid var(--border);
    padding-left: 0;
    padding-bottom: 0;
    gap: 0;
  }

  .docs-nav-link {
    border-left: none;
    border-bottom: 2px solid transparent;
    margin-left: 0;
    margin-bottom: -1px;
    white-space: nowrap;
    padding: 8px 14px;
  }

  .docs-nav-link.active {
    border-left-color: transparent;
    border-bottom-color: var(--text);
  }

  .docs-section h2 {
    font-size: 22px;
  }

  .docs-mapping-hint {
    display: none;
  }

  .docs-mapping-label {
    min-width: 80px;
  }
}