/* Mintlify-inspired legacy docs stylesheet */
:root {
  --primary: #6851D6;
  --primary-light: #8B7AE0;
  --primary-dark: #5240B0;
  --bg: #ffffff;
  --bg-dark: #0f1117;
  --text: #1e293b;
  --text-muted: #64748b;
  --border: #e2e8f0;
  --code-bg: #f8fafc;
  --code-border: #e2e8f0;
  --warning-bg: #fef3c7;
  --warning-border: #f59e0b;
  --warning-text: #92400e;
  --note-bg: #eff6ff;
  --note-border: #3b82f6;
  --note-text: #1e40af;
  --table-header-bg: #f8fafc;
  --table-border: #e2e8f0;
  --sidebar-bg: #f8fafc;
  --sidebar-width: 260px;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'SF Mono', SFMono-Regular, ui-monospace, 'DejaVu Sans Mono', Menlo, Consolas, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* Layout */
.page-wrapper {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border);
  padding: 24px 16px;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 100;
}

.sidebar-logo {
  font-size: 15px;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  padding: 0 4px;
}

.sidebar-badge {
  font-size: 10px;
  font-weight: 600;
  background: var(--warning-bg);
  color: var(--warning-text);
  padding: 2px 8px;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sidebar-version-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--primary);
  background: #ede9fe;
  padding: 4px 10px;
  border-radius: 6px;
  margin-bottom: 12px;
  display: inline-block;
}

.sidebar-section {
  margin-bottom: 16px;
}

.sidebar-section-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  padding: 0 4px;
  margin-bottom: 4px;
  margin-top: 8px;
}

.sidebar-link {
  display: block;
  padding: 4px 8px;
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  border-radius: 6px;
  transition: background 0.15s, color 0.15s;
  line-height: 1.5;
}

.sidebar-link:hover { background: #e2e8f0; color: var(--text); }
.sidebar-link.active { background: #ede9fe; color: var(--primary); font-weight: 500; }

.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  max-width: 820px;
  padding: 40px 48px 80px;
}

/* Legacy banner */
.legacy-banner {
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  border: 1px solid var(--warning-border);
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 32px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--warning-text);
}

.legacy-banner svg { flex-shrink: 0; margin-top: 2px; }

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.breadcrumbs a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.15s;
}

.breadcrumbs a:hover {
  color: var(--primary);
  text-decoration: underline;
}

.breadcrumbs span {
  color: var(--text);
  font-weight: 500;
}

.breadcrumb-sep {
  color: var(--border);
  flex-shrink: 0;
}

/* Typography */
h1 {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
  color: var(--text);
}

.page-description {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 32px;
}

h2 {
  font-size: 22px;
  font-weight: 650;
  margin-top: 40px;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

h3 { font-size: 18px; font-weight: 600; margin-top: 32px; margin-bottom: 12px; }
h4 { font-size: 16px; font-weight: 600; margin-top: 24px; margin-bottom: 8px; }
h5, h6 { font-size: 14px; font-weight: 600; margin-top: 20px; margin-bottom: 8px; }

p { margin-bottom: 16px; font-size: 15px; }

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 32px 0;
}

/* Lists */
ul, ol { margin-bottom: 16px; padding-left: 24px; }
li { margin-bottom: 6px; font-size: 15px; }
li > ul, li > ol { margin-top: 6px; margin-bottom: 0; }

/* Inline code */
code {
  font-family: var(--font-mono);
  font-size: 13px;
  background: var(--code-bg);
  border: 1px solid var(--code-border);
  padding: 2px 6px;
  border-radius: 4px;
}

/* Code blocks */
pre {
  background: #0f172a;
  color: #e2e8f0;
  border-radius: 8px;
  padding: 16px 20px;
  overflow-x: auto;
  margin-bottom: 20px;
  font-size: 13px;
  line-height: 1.6;
}

pre code {
  background: none;
  border: none;
  padding: 0;
  color: inherit;
  font-size: inherit;
}

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
  font-size: 14px;
}

thead th {
  background: var(--table-header-bg);
  text-align: left;
  padding: 10px 14px;
  font-weight: 600;
  font-size: 13px;
  border-bottom: 2px solid var(--table-border);
  color: var(--text);
}

tbody td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--table-border);
  vertical-align: top;
}

tbody tr:hover { background: #f8fafc; }

/* Callouts (Warning, Note) */
.callout {
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 20px;
  font-size: 14px;
  line-height: 1.6;
}

.callout-warning {
  background: #fffbeb;
  border-left: 4px solid var(--warning-border);
  color: var(--warning-text);
}

.callout-note {
  background: #eff6ff;
  border-left: 4px solid var(--note-border);
  color: var(--note-text);
}

.callout p:last-child { margin-bottom: 0; }
.callout a { color: inherit; text-decoration: underline; }

/* Images / Frames */
.frame {
  margin: 20px 0;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.frame img {
  display: block;
  max-width: 100%;
  height: auto;
}

img { max-width: 100%; height: auto; border-radius: 6px; }

/* Tabs */
.tabs-container { margin-bottom: 20px; }

.tabs-header {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border);
  margin-bottom: 0;
}

.tab-button {
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

.tab-button:hover { color: var(--text); }
.tab-button.active { color: var(--primary); border-bottom-color: var(--primary); }

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* Blockquote */
blockquote {
  border-left: 3px solid var(--border);
  padding-left: 16px;
  margin: 16px 0;
  color: var(--text-muted);
  font-style: italic;
}

/* Prev / Next navigation */
.prev-next {
  display: flex;
  gap: 16px;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.prev-next-link {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  text-decoration: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.prev-next-link:hover {
  border-color: var(--primary-light);
  box-shadow: 0 2px 8px rgba(104, 81, 214, 0.08);
  text-decoration: none;
}

.prev-link { text-align: left; }
.next-link { text-align: right; margin-left: auto; }

.prev-next-dir {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.prev-next-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--primary);
}

/* Mobile navigation */
.mobile-menu-btn {
  display: none;
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 200;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px;
  cursor: pointer;
  color: var(--text);
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.3);
  z-index: 90;
}

/* Card grid for index pages */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
  margin-bottom: 32px;
}

.card {
  display: block;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  text-decoration: none;
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
}

.card:hover {
  border-color: var(--primary-light);
  box-shadow: 0 2px 8px rgba(104, 81, 214, 0.08);
  background: #faf9ff;
  text-decoration: none;
}

.card-category {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px;
}

.card-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}

.card-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

.card-count {
  font-size: 12px;
  font-weight: 600;
  color: var(--primary);
  margin-top: 4px;
}

/* Sidebar back link */
.sidebar-back {
  font-weight: 500;
  color: var(--primary) !important;
  margin-bottom: 12px;
  font-size: 13px;
}

.sidebar-back:hover {
  background: #ede9fe;
}

/* Responsive */
@media (max-width: 900px) {
  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.25s ease;
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .sidebar-overlay.open {
    display: block;
  }
  .mobile-menu-btn {
    display: block;
  }
  .main-content {
    margin-left: 0;
    padding: 60px 20px 60px;
  }
  .prev-next {
    flex-direction: column;
  }
  .next-link {
    text-align: left;
    margin-left: 0;
  }
  .breadcrumbs {
    margin-top: 0;
  }
}