:root{--bg:#0a0a0f;--bg-secondary:#12121a;--bg-tertiary:#1a1a25;--border:rgba(255,255,255,0.08);--text:#e0e0e6;--text-secondary:#8888a0;--accent:#4f8cff;--accent-hover:#6ba0ff;--success:#4ade80;--error:#f87171;--radius:12px}*,:after,:before{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}button{cursor:pointer;font-family:inherit}input,textarea{font-family:inherit;font-size:inherit}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:rgba(255,255,255,.1);border-radius:3px}