:root{font-family:system-ui,-apple-system,"PingFang SC",sans-serif;color:#172d32;background:#f3f6f8}*{box-sizing:border-box}body{margin:0;padding:40px 16px}main{max-width:440px;margin:6vh auto;padding:32px;background:white;border:1px solid #dce7e5;border-radius:16px;box-shadow:0 10px 35px #173c3210}.brand{color:#087f73;font-weight:700}h1{font-size:26px;margin:20px 0 12px}p{line-height:1.7;color:#52666c}label{display:block;margin:20px 0 0;font-size:14px}input{width:100%;padding:12px;margin-top:8px;border:1px solid #afc4c0;border-radius:6px;font:inherit}input:focus{outline:2px solid #087f73;outline-offset:2px}button{width:100%;margin-top:24px;padding:12px;border:0;border-radius:6px;background:#087f73;color:white;font:inherit;cursor:pointer}button:disabled{opacity:.55;cursor:wait}#message{color:#a13626;overflow-wrap:anywhere}#help{font-size:13px}a{color:#087f73}[hidden]{display:none!important}