:root{font-family:"Microsoft YaHei",sans-serif;color:#112d3c;background:#eef5f5}*{box-sizing:border-box}body{min-height:100vh;margin:0;display:grid;place-items:center;padding:24px}.login-card{width:min(440px,100%);padding:38px;background:white;border:1px solid #dbe7e8;border-radius:18px;box-shadow:0 16px 50px #1838410a}.mark{font-size:42px;color:#00877f}.eyebrow{color:#00877f;font-weight:600}h1{font-size:26px;margin:10px 0}p{line-height:1.7;color:#637783}label{display:block;margin-top:20px;font-size:14px}input,select{display:block;margin-top:9px;width:100%;padding:13px;border:1px solid #c7d9de;border-radius:7px;font:inherit}input:focus{outline:2px solid #63b9b1;outline-offset:1px}button{width:100%;padding:13px;border:0;border-radius:7px;background:#00877f;color:#fff;font-size:16px;cursor:pointer}button:disabled{opacity:.6;cursor:wait}.small{font-size:12px;margin-top:24px}#error{color:#b54136;font-size:14px;min-height:24px}[hidden]{display:none!important}