:root{color-scheme:dark;font:16px/1.5 system-ui;background:#12141c;color:#f2f0e9}body{margin:0;padding:24px}main{max-width:440px;margin:7vh auto}.brand{color:#e4c879;letter-spacing:.18em}h1{font-size:1.8rem}form{display:grid;gap:12px}input,button{font:inherit;box-sizing:border-box;width:100%;padding:14px;border-radius:9px;border:1px solid #777;background:#222636;color:inherit}button{cursor:pointer;background:#e4c879;color:#12141c;margin-top:12px}button:disabled{opacity:.5;cursor:default}input:focus-visible,button:focus-visible{outline:3px solid #c0a7ff;outline-offset:3px}[hidden]{display:none!important}#status{min-height:3em}