:root{font-family:"Microsoft YaHei",sans-serif;color:#354339;background:#f7f8f3;color-scheme:light}
*{box-sizing:border-box}body{margin:0;min-height:100svh;display:grid;place-items:center;padding:32px 18px;background:radial-gradient(ellipse at 20% 0%,#eaf0e5,transparent 65%)}
.login-card{width:min(100%,440px);padding:40px 36px;border:1px solid #e1e6dc;border-radius:20px;background:#fffefa;box-shadow:0 20px 70px #3447340a}
.login-brand{font:600 25px Georgia,"SimSun",serif}.login-brand span{display:block;margin-top:6px;font:10px sans-serif;letter-spacing:.18em;color:#8c9689}
.login-eyebrow{margin:36px 0 10px;font-size:12px;color:#818d7f;letter-spacing:.08em}h1{margin:0;font:500 28px/1.5 Georgia,"SimSun",serif}
.login-copy{margin:10px 0 28px;color:#788374;font-size:14px}label{display:block;margin:18px 0 8px;font-size:13px}
input{width:100%;padding:13px 14px;border:1px solid #dce2d6;border-radius:9px;background:#fff;color:#354339;font:16px sans-serif}input:focus-visible{outline:2px solid #879f80;outline-offset:2px}
button{width:100%;padding:14px;border:0;border-radius:9px;background:#60775c;color:#fff;font-size:15px;cursor:pointer}button:focus-visible{outline:2px solid #354b32;outline-offset:3px}button:disabled{opacity:.65;cursor:wait}
.login-remember,.login-footnote{font-size:12px;line-height:1.8;color:#81907d}.login-remember{margin:18px 0 0}.login-footnote{margin:24px 0 0;text-align:center}#login-error{min-height:1.5em;color:#ad5242;font-size:13px;line-height:1.7;margin:10px 0}
@media(max-width:480px){.login-card{padding:30px 24px}}