:root{--bg-primary: #0F172A;--bg-secondary: #1E293B;--bg-card: #1E293B;--bg-card-hover: #253349;--border-color: #334155;--border-accent: #00D4FF;--text-primary: #F1F5F9;--text-secondary: #94A3B8;--text-muted: #64748B;--accent: #00D4FF;--accent-hover: #00B8DB;--green: #22C55E;--green-dim: #16A34A33;--red: #EF4444;--red-dim: #EF444433;--radius: 12px;--border-width: 2px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh}button{cursor:pointer;font-family:inherit}input{font-family:inherit}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}