*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,Segoe UI,Arial,sans-serif;background:#f0f2f5;color:#1a1a2e;-webkit-font-smoothing:antialiased}input,select,textarea,button{font-family:inherit}button{cursor:pointer}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#ccc;border-radius:3px}