*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-base: #0f1117;--bg-surface: #1a1d27;--bg-card: #20243a;--bg-card-hover: #252942;--border: #2e3354;--text-primary: #e8eaf6;--text-secondary: #8b93c4;--text-muted: #5c6494;--accent-blue: #6366f1;--accent-blue-light: #818cf8;--accent-green: #10b981;--accent-red: #ef4444;--accent-amber: #f59e0b;--accent-purple: #a855f7;--accent-cyan: #06b6d4;--accent-pink: #ec4899;--shadow-sm: 0 1px 3px rgba(0,0,0,.4);--shadow-md: 0 4px 16px rgba(0,0,0,.4);--shadow-lg: 0 8px 32px rgba(0,0,0,.5);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,sans-serif;background-color:var(--bg-base);color:var(--text-primary);min-height:100vh;line-height:1.5;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-base)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}