:root {
  --ink: #101D2B;
  --mint: #78E4BD;
  --cloud: #F4F7F5;
  --peach: #FFBA8B;
  --slate: #1B2D3E;
  --muted: #A9B9C5;
  --border: #344A5D;
  --font: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: ui-monospace, SFMono-Regular, Consolas, monospace;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: var(--font); background: var(--ink); color: var(--cloud); line-height: 1.6; display: flex; min-height: 100vh; }
a { color: var(--mint); text-decoration: none; transition: color 0.15s; }
a:hover { color: #5dd4a7; }
code, pre { font-family: var(--mono); font-size: 13px; background: #07090f; color: var(--mint); padding: 2px 6px; border-radius: 4px; }
pre { padding: 16px; border-radius: 8px; border: 1px solid var(--border); overflow-x: auto; margin: 16px 0; line-height: 1.5; }
.sidebar { width: 280px; background: var(--slate); border-right: 1px solid var(--border); padding: 28px 24px; position: fixed; top: 0; bottom: 0; overflow-y: auto; display: flex; flex-direction: column; justify-content: space-between; }
.sidebar-top { display: flex; flex-direction: column; gap: 24px; }
.sidebar-logo-container { display: flex; flex-direction: column; gap: 6px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }
.sidebar-logo img { height: 32px; width: auto; object-fit: contain; }
.sidebar-subtitle { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--mint); margin-top: 2px; }
.nav-section { margin-bottom: 24px; }
.nav-section h4 { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin-bottom: 10px; }
.nav-links { list-style: none; display: flex; flex-direction: column; gap: 4px; }
.nav-links a { display: block; padding: 8px 12px; border-radius: 8px; color: var(--muted); font-size: 14px; font-weight: 500; }
.nav-links a:hover, .nav-links a.active { background: rgba(120, 228, 189, 0.1); color: var(--mint); }
.main { margin-left: 280px; flex: 1; padding: 48px 64px; max-width: 960px; }
h1 { font-size: 38px; font-weight: 700; margin-bottom: 16px; letter-spacing: -0.03em; color: var(--cloud); }
h2 { font-size: 24px; font-weight: 600; margin: 36px 0 16px; border-bottom: 1px solid var(--border); padding-bottom: 8px; color: var(--cloud); }
h3 { font-size: 18px; font-weight: 600; margin: 24px 0 12px; color: var(--mint); }
p { color: var(--muted); margin-bottom: 16px; font-size: 15px; line-height: 1.7; }
ul, ol { margin-left: 20px; margin-bottom: 16px; color: var(--muted); }
li { margin-bottom: 8px; }
strong { color: var(--cloud); }
.badge { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 12px; font-weight: 600; background: rgba(120, 228, 189, 0.15); color: var(--mint); margin-right: 8px; }
.endpoint { background: var(--slate); border: 1px solid var(--border); border-radius: 12px; padding: 20px; margin: 20px 0; }
.method { display: inline-block; padding: 3px 8px; border-radius: 4px; font-weight: 700; font-size: 12px; margin-right: 10px; }
.method.get { background: rgba(52, 211, 153, 0.2); color: #34d399; }
.method.post { background: rgba(255, 186, 139, 0.2); color: #FFBA8B; }
.callout { background: rgba(120, 228, 189, 0.05); border-left: 4px solid var(--mint); padding: 16px; border-radius: 0 8px 8px 0; margin: 20px 0; }
.callout p { margin: 0; color: var(--cloud); font-size: 14px; }
@media(max-width: 768px) { body { flex-direction: column; } .sidebar { position: static; width: 100%; height: auto; } .main { margin-left: 0; padding: 24px; } }