:root{font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,sans-serif;line-height:1.5;color:#e8eaed;background:#0f1419}*{box-sizing:border-box}body{margin:0;min-height:100vh}a{color:#7cb7ff}input,button,select{font:inherit}button{cursor:pointer}