.docs-page {
  --docs-bg: #ffffff;
  --docs-surface: #f8f8fb;
  --docs-card: #f3f2f8;
  --docs-border: #e8e6f0;
  --docs-border-light: #d9d6e6;
  --docs-text: #1a1a2e;
  --docs-text-secondary: #555568;
  --docs-text-muted: #8e8ea0;
  --docs-accent: #6c5ce7;
  --docs-accent-light: #7c6df0;
  --docs-accent-dim: rgba(108, 92, 231, 0.08);
  --docs-accent-glow: rgba(108, 92, 231, 0.04);
  --docs-green: #0fad6e;
  --docs-green-dim: rgba(15, 173, 110, 0.08);
  --docs-amber: #d9850d;
  --docs-amber-dim: rgba(217, 133, 13, 0.08);
  --docs-blue: #3b82f6;
  --docs-blue-dim: rgba(59, 130, 246, 0.08);
  --docs-sidebar-w: 272px;
  --docs-top-offset: 72px;
  --docs-radius: 12px;
  --docs-radius-sm: 8px;
  background: var(--docs-bg);
  color: var(--docs-text);
  margin-top: var(--docs-top-offset);
  position: relative;
}

.docs-page *,
.docs-page *::before,
.docs-page *::after {
  box-sizing: border-box;
}

.docs-sidebar {
  position: fixed;
  top: var(--docs-top-offset);
  left: 0;
  bottom: 0;
  width: var(--docs-sidebar-w);
  background: var(--docs-bg);
  border-right: 1px solid var(--docs-border);
  overflow-y: auto;
  padding: 24px 16px;
  z-index: 40;
}

.docs-sidebar::-webkit-scrollbar { width: 4px; }
.docs-sidebar::-webkit-scrollbar-track { background: transparent; }
.docs-sidebar::-webkit-scrollbar-thumb { background: var(--docs-border); border-radius: 2px; }

.docs-nav-group { margin-bottom: 28px; }
.docs-nav-group-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--docs-text-muted);
  padding: 0 12px;
  margin-bottom: 8px;
}

.docs-nav-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: var(--docs-radius-sm);
  color: var(--docs-text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.15s;
  position: relative;
}

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

.docs-nav-link.active {
  color: var(--docs-accent);
  background: var(--docs-accent-dim);
  font-weight: 600;
}

.docs-nav-link.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 3px;
  background: var(--docs-accent);
  border-radius: 2px;
}

.docs-nav-icon { width: 18px; text-align: center; font-size: 14px; opacity: 0.7; }
.docs-nav-badge {
  margin-left: auto;
  font-size: 10px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 10px;
  background: var(--docs-accent-dim);
  color: var(--docs-accent);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.docs-toc {
  position: fixed;
  top: calc(var(--docs-top-offset) + 48px);
  right: 32px;
  width: 200px;
  font-size: 13px;
}

.docs-toc-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--docs-text-muted);
  margin-bottom: 12px;
}

.docs-toc-link {
  display: block;
  padding: 4px 0 4px 14px;
  color: var(--docs-text-muted);
  text-decoration: none;
  border-left: 2px solid var(--docs-border);
  transition: all 0.15s;
  line-height: 1.5;
}

.docs-toc-link:hover { color: var(--docs-text-secondary); border-left-color: var(--docs-border-light); }
.docs-toc-link.active { color: var(--docs-accent); border-left-color: var(--docs-accent); }

.docs-main {
  margin-left: var(--docs-sidebar-w);
  min-height: calc(100vh - var(--docs-top-offset));
}

.docs-content-wrapper {
  max-width: 820px;
  margin: 0 auto;
  padding: 48px 48px 120px;
}

.docs-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--docs-text-muted);
  margin-bottom: 32px;
}

.docs-breadcrumb a { color: var(--docs-text-muted); text-decoration: none; transition: color 0.15s; }
.docs-breadcrumb a:hover { color: var(--docs-accent); }
.docs-breadcrumb .sep { opacity: 0.4; }
.docs-breadcrumb .current { color: var(--docs-text-secondary); }

.docs-page-header { margin-bottom: 48px; }
.docs-page-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--docs-accent);
  margin-bottom: 16px;
}

.docs-page-label::before { content: "✦"; font-size: 10px; }

.docs-page-title {
  font-size: 38px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.025em;
  margin: 0 0 16px;
  color: var(--docs-text);
}

.docs-page-title em { font-style: italic; color: var(--docs-accent); }
.docs-page-subtitle {
  font-size: 17px;
  color: var(--docs-text-secondary);
  line-height: 1.7;
  max-width: 600px;
}

.docs-main h2 {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 56px 0 16px;
  padding-top: 24px;
  border-top: 1px solid var(--docs-border);
  color: var(--docs-text);
}

.docs-main h2 em { font-style: italic; color: var(--docs-accent); }

.docs-main h3 {
  font-size: 19px;
  font-weight: 600;
  margin: 36px 0 12px;
  color: var(--docs-text);
}

.docs-main p { color: var(--docs-text-secondary); margin-bottom: 16px; line-height: 1.7; }
.docs-main strong { color: var(--docs-text); }

.docs-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 24px 0;
}

.docs-card {
  padding: 22px;
  background: var(--docs-bg);
  border: 1px solid var(--docs-border);
  border-radius: var(--docs-radius);
  transition: all 0.2s;
  text-decoration: none;
  color: inherit;
  display: block;
}

.docs-card:hover {
  border-color: var(--docs-accent);
  background: var(--docs-accent-glow);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(108, 92, 231, 0.08);
}

.docs-card-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  margin-bottom: 14px;
}

.docs-card-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--docs-text);
}

.docs-card-desc { font-size: 13px; color: var(--docs-text-muted); line-height: 1.6; }

.docs-steps { margin: 24px 0; }
.docs-step {
  display: flex;
  gap: 20px;
  padding: 20px 0;
}
.docs-step + .docs-step { border-top: 1px solid var(--docs-border); }
.docs-step-num {
  width: 32px;
  height: 32px;
  background: var(--docs-accent-dim);
  border: 1px solid rgba(108, 92, 231, 0.15);
  color: var(--docs-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
}

.docs-step-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--docs-text);
  margin-bottom: 6px;
}

.docs-step-desc {
  font-size: 14px;
  color: var(--docs-text-secondary);
  line-height: 1.6;
}

.docs-callout {
  padding: 16px 20px;
  border-radius: var(--docs-radius);
  margin: 20px 0;
  font-size: 14px;
  display: flex;
  gap: 12px;
  line-height: 1.6;
}
.docs-callout p { margin-bottom: 0; }
.docs-callout-info {
  background: var(--docs-blue-dim);
  border: 1px solid rgba(59, 130, 246, 0.12);
  color: #2563c4;
}
.docs-callout-warning {
  background: var(--docs-amber-dim);
  border: 1px solid rgba(217, 133, 13, 0.12);
  color: #a86508;
}
.docs-callout-success {
  background: var(--docs-green-dim);
  border: 1px solid rgba(15, 173, 110, 0.12);
  color: #0b8a57;
}

.docs-feature-card {
  padding: 28px;
  background: var(--docs-surface);
  border: 1px solid var(--docs-border);
  border-radius: var(--docs-radius);
  margin: 24px 0;
}
.docs-feature-card h4 { margin: 0 0 16px; font-size: 16px; color: var(--docs-text); }
.docs-feature-list { list-style: none; display: grid; gap: 10px; padding-left: 0; margin: 0; }
.docs-feature-list li {
  display: flex;
  gap: 10px;
  font-size: 14px;
  color: var(--docs-text-secondary);
}
.docs-feature-list li::before { content: "✓"; color: var(--docs-accent); font-weight: 700; }

.docs-table-wrapper {
  margin: 20px 0;
  border: 1px solid var(--docs-border);
  border-radius: var(--docs-radius);
  overflow: hidden;
}
.docs-table-wrapper table { width: 100%; border-collapse: collapse; font-size: 14px; }
.docs-table-wrapper thead { background: var(--docs-surface); }
.docs-table-wrapper th {
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--docs-text-muted);
  border-bottom: 1px solid var(--docs-border);
}
.docs-table-wrapper td {
  padding: 12px 16px;
  color: var(--docs-text-secondary);
  border-bottom: 1px solid var(--docs-border);
}
.docs-table-wrapper tr:last-child td { border-bottom: none; }

.docs-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}
.docs-status-stable { background: var(--docs-green-dim); color: var(--docs-green); }
.docs-status-beta { background: var(--docs-amber-dim); color: var(--docs-amber); }
.docs-status-dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

.docs-footer-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--docs-border);
}

.docs-footer-nav-link {
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-decoration: none;
  padding: 16px 20px;
  border: 1px solid var(--docs-border);
  border-radius: var(--docs-radius);
  transition: all 0.2s;
  min-width: 200px;
}
.docs-footer-nav-link:hover { border-color: var(--docs-accent); background: var(--docs-accent-glow); }
.docs-footer-nav-label { font-size: 12px; color: var(--docs-text-muted); font-weight: 500; }
.docs-footer-nav-title { font-size: 15px; font-weight: 600; color: var(--docs-accent); }
.docs-footer-nav-link.next { text-align: right; margin-left: auto; }

.docs-code-block {
  background: #f5f4fa;
  border: 1px solid var(--docs-border);
  border-radius: var(--docs-radius);
  margin: 20px 0;
  overflow: hidden;
}
.docs-code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: rgba(0, 0, 0, 0.02);
  border-bottom: 1px solid var(--docs-border);
}
.docs-code-lang { font-size: 12px; font-weight: 600; color: var(--docs-text-muted); }
.docs-code-copy {
  font-size: 12px;
  color: var(--docs-text-muted);
  background: none;
  border: none;
  cursor: pointer;
}
.docs-code-block pre {
  padding: 20px;
  overflow-x: auto;
  font-family: "JetBrains Mono", "Fira Code", "SF Mono", monospace;
  font-size: 13px;
  line-height: 1.7;
  color: var(--docs-text-secondary);
  margin: 0;
}
.docs-inline-code {
  background: var(--docs-accent-dim);
  color: var(--docs-accent);
  padding: 2px 7px;
  border-radius: 5px;
  font-size: 13px;
  font-family: "JetBrains Mono", "Fira Code", "SF Mono", monospace;
}

.docs-token-key { color: #6c5ce7; }
.docs-token-str { color: #0fad6e; }

@media (max-width: 1280px) {
  .docs-toc { display: none; }
}

@media (max-width: 900px) {
  .docs-page { margin-top: 72px; }
  .docs-sidebar { display: none; }
  .docs-main { margin-left: 0; }
  .docs-content-wrapper { padding: 32px 24px 80px; }
  .docs-cards-grid { grid-template-columns: 1fr; }
  .docs-page-title { font-size: 30px; }
}