/* Docs - Documentation Pages Styles */

:root {
  --primary: #6366F1;
  --primary-light: #818CF8;
  --primary-dark: #4F46E5;
  --primary-glow: rgba(99, 102, 241, 0.3);
  --accent: #8B5CF6;
  
  /* Light Theme Colors */
  --bg-primary: #FFFFFF;
  --bg-secondary: #F8FAFC;
  --bg-surface: #FFFFFF;
  --bg-elevated: #F1F5F9;
  --bg-code: #F8FAFC;
  
  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-muted: #94A3B8;
  
  --border: #E2E8F0;
  --border-light: #F1F5F9;
  
  --font-body: 'DM Sans', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background: var(--bg-primary); color: var(--text-primary); line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* Navigation - 与首页一致 */
.nav { position: fixed; top: 0; left: 0; right: 0; height: 64px; background: rgba(255, 255, 255, 0.9); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); z-index: 1000; }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.nav-logo { display: flex; align-items: center; gap: 12px; font-size: 1.25rem; font-weight: 700; color: var(--text-primary); }
.nav-logo:hover { color: var(--primary); }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-link { color: var(--text-secondary); font-size: 0.9rem; font-weight: 500; padding: 6px 12px; border-radius: 4px; transition: all 0.3s; }
.nav-link:hover { color: var(--primary); background: var(--bg-elevated); }
.nav-actions { display: flex; align-items: center; gap: 16px; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; cursor: pointer; }
.nav-toggle span { width: 24px; height: 2px; background: var(--text-primary); border-radius: 2px; }

/* Sidebar */
.sidebar { position: fixed; left: 0; top: 64px; width: 220px; height: calc(100vh - 64px); background: var(--bg-surface); border-right: 1px solid var(--border); padding: 2rem 1rem; overflow-y: auto; }
.sidebar ul { list-style: none; }
.sidebar li { margin-bottom: 4px; }
.sidebar a { color: var(--text-secondary); text-decoration: none; display: block; padding: 8px 12px; border-radius: 6px; font-size: 0.9rem; transition: all 0.2s; }
.sidebar a:hover, .sidebar a.active { background: rgba(99, 102, 241, 0.1); color: var(--primary); }

/* Main Content */
.main-content { margin-left: 220px; padding: 96px 48px 48px; max-width: 900px; }
.main-content h1 { font-size: 2.25rem; margin-bottom: 1.5rem; color: var(--text-primary); }
.main-content h2 { font-size: 1.5rem; margin: 2.5rem 0 1rem; color: var(--primary); padding-bottom: 0.5rem; border-bottom: 2px solid var(--border); }
.main-content h3 { font-size: 1.15rem; margin: 1.5rem 0 0.75rem; color: var(--text-primary); }
.main-content p { margin-bottom: 1rem; color: var(--text-secondary); line-height: 1.7; }
.main-content ul, .main-content ol { margin-bottom: 1rem; padding-left: 1.5rem; color: var(--text-secondary); }
.main-content li { margin-bottom: 0.5rem; }
.main-content pre { background: var(--bg-elevated); padding: 1.25rem; border-radius: 8px; overflow-x: auto; margin-bottom: 1rem; border: 1px solid var(--border); font-family: var(--font-mono); font-size: 0.875rem; line-height: 1.6; }
.main-content code { font-family: var(--font-mono); background: var(--bg-elevated); padding: 0.2rem 0.4rem; border-radius: 4px; font-size: 0.875em; color: var(--primary); }
.main-content pre code { background: none; padding: 0; color: var(--text-primary); }

/* Tool Card */
.tool-card { background: var(--bg-surface); border: 1px solid var(--border); border-radius: 12px; padding: 1.5rem; margin-bottom: 1rem; transition: all 0.3s; }
.tool-card:hover { border-color: var(--primary); box-shadow: 0 4px 6px -1px rgba(99, 102, 241, 0.1); }
.tool-name { font-size: 1.1rem; color: var(--primary); font-weight: 600; font-family: var(--font-mono); margin-bottom: 0.5rem; }
.tool-desc { color: var(--text-secondary); margin-bottom: 0.5rem; }
.tool-params { font-size: 0.9rem; color: var(--text-muted); font-family: var(--font-mono); }

/* Tips and Warnings */
.warning { background: rgba(251, 191, 36, 0.1); border: 1px solid #fbbf24; padding: 1rem; border-radius: 8px; margin-bottom: 1rem; color: #92400e; }
.tip { background: rgba(34, 211, 238, 0.1); border: 1px solid #22d3ee; padding: 1rem; border-radius: 8px; margin-bottom: 1rem; color: #0e7490; }

/* Responsive */
@media (max-width: 768px) {
  .sidebar { display: none; }
  .main-content { margin-left: 0; padding: 80px 24px 24px; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
}