:root{color-scheme:dark;--bg: #0a0b0f;--bg-elevated: #12131a;--surface: rgba(255, 255, 255, .03);--surface-hover: rgba(255, 255, 255, .06);--border: rgba(255, 255, 255, .06);--border-hover: rgba(255, 255, 255, .12);--border-accent: rgba(99, 102, 241, .3);--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-tertiary: #64748b;--accent-primary: #6366f1;--accent-primary-light: #818cf8;--accent-success: #22c55e;--accent-warning: #f59e0b;--accent-error: #ef4444;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--font-mono: "SF Mono", Consolas, Monaco, monospace;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-6: 24px;--space-8: 32px;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--transition-fast: .15s ease;--z-sticky: 100}*,*:before,*:after{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{font-family:var(--font-sans);background:var(--bg);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--accent-primary-light)}a:hover{text-decoration:underline}button{font:inherit}.markdown-body h1{font-size:2rem;line-height:1.2;margin:0 0 var(--space-4);letter-spacing:-.02em}.markdown-body h2{font-size:1.35rem;margin:var(--space-8) 0 var(--space-3)}.markdown-body h3{font-size:1.1rem;margin:var(--space-6) 0 var(--space-2)}.markdown-body p,.markdown-body li{color:var(--text-secondary)}.markdown-body ul,.markdown-body ol{padding-left:1.25rem;margin:0 0 var(--space-4)}.markdown-body table{width:100%;border-collapse:collapse;margin:var(--space-4) 0 var(--space-6);font-size:.95rem}.markdown-body th,.markdown-body td{border:1px solid var(--border);padding:.65rem .75rem;text-align:left;vertical-align:top}.markdown-body th{background:var(--bg-elevated);color:var(--text-primary);font-weight:600}.markdown-body code{font-family:var(--font-mono);font-size:.9em;background:var(--surface);padding:.1em .35em;border-radius:var(--radius-sm)}.markdown-body strong{color:var(--text-primary)}