*{box-sizing:border-box}html,body{margin:0;padding:0;background-color:#1a0a0a;color:#f0f0f0;min-height:100vh}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#2a1010}::-webkit-scrollbar-thumb{background:#6b1f1f;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#8b2525}