:root {
  --primary: #40babd;
  --primary-dark: #339597;
  --dark: #0d1117;
  --dark-2: #161b22;
  --dark-3: #1c2128;
  --text: #e6edf3;
  --text-muted: #8b949e;
  --sidebar-w: 260px;
}

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

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--dark);
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

.docs-header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
  padding: 12px 24px;
  background: rgba(13, 17, 23, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  gap: 16px;
}

.logo {
  text-decoration: none;
  color: var(--text);
  font-size: 18px;
  font-weight: 700;
}

.highlight { color: var(--primary); }

.docs-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  padding: 3px 10px;
  background: var(--dark-3);
  border-radius: 6px;
}

.sidebar-toggle {
  display: none;
  margin-left: auto;
  background: none;
  border: none;
  color: var(--text);
  font-size: 20px;
  cursor: pointer;
}

.docs-layout {
  display: flex;
  margin-top: 52px;
  min-height: calc(100vh - 52px);
}

.sidebar {
  width: var(--sidebar-w);
  position: fixed;
  top: 52px;
  left: 0;
  bottom: 0;
  overflow-y: auto;
  padding: 24px 16px;
  border-right: 1px solid rgba(255,255,255,0.06);
  background: var(--dark-2);
}

.sidebar nav a {
  display: block;
  padding: 8px 12px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  border-radius: 6px;
  transition: background 0.15s, color 0.15s;
}

.sidebar nav a:hover { color: var(--text); background: var(--dark-3); }
.sidebar nav a.active { color: var(--primary); background: rgba(64,186,189,0.08); }

.sidebar nav .nav-section {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  padding: 20px 12px 6px;
}

.docs-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  padding: 48px 56px;
  max-width: 780px;
}

/* Markdown rendered styles */
.docs-content h1 { font-size: 32px; font-weight: 800; margin-bottom: 16px; }
.docs-content h2 { font-size: 24px; font-weight: 700; margin-top: 48px; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.docs-content h3 { font-size: 18px; font-weight: 600; margin-top: 32px; margin-bottom: 8px; }
.docs-content p { margin-bottom: 16px; color: var(--text-muted); }
.docs-content ul, .docs-content ol { margin-bottom: 16px; padding-left: 24px; color: var(--text-muted); }
.docs-content li { margin-bottom: 6px; }
.docs-content a { color: var(--primary); text-decoration: none; }
.docs-content a:hover { text-decoration: underline; }
.docs-content strong { color: var(--text); }

.docs-content code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  background: var(--dark-3);
  padding: 2px 6px;
  border-radius: 4px;
}

.docs-content pre {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 10px;
  padding: 20px;
  overflow-x: auto;
  margin-bottom: 24px;
}

.docs-content pre code {
  background: none;
  padding: 0;
  font-size: 13px;
  line-height: 1.7;
}

.docs-content blockquote {
  border-left: 3px solid var(--primary);
  padding: 12px 20px;
  margin-bottom: 16px;
  background: rgba(64,186,189,0.04);
  border-radius: 0 8px 8px 0;
}

.docs-content blockquote p { margin: 0; color: var(--text); }

.docs-content table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
}

.docs-content th, .docs-content td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 13px;
}

.docs-content th { color: var(--text); font-weight: 600; }
.docs-content td { color: var(--text-muted); }

@media (max-width: 768px) {
  .sidebar-toggle { display: block; }
  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s;
    z-index: 90;
  }
  .sidebar.open { transform: translateX(0); }
  .docs-content { margin-left: 0; padding: 32px 20px; }
}