:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:#173f36;background:#f5f6f2;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-height:100svh;display:grid;place-items:center;padding:24px;background:radial-gradient(ellipse at 15% 15%,#e6eee3,transparent 50%),#f5f6f2}.login-card{width:min(100%,440px);padding:44px 38px 30px;background:#fff;border:1px solid #e1e7de;border-radius:22px;box-shadow:0 18px 70px #173f3610}.brand{font-size:29px;font-weight:650;letter-spacing:2px}.brand span{font-size:14px;letter-spacing:3px;font-weight:500}.eyebrow{margin-top:39px;color:#7b8979;font-size:9px;letter-spacing:1.7px}h1{font-size:24px;line-height:1.4;margin:12px 0}p{color:#788278;font-size:13px;line-height:1.8;margin:0 0 30px}form{display:flex;flex-direction:column}label{font-size:13px;font-weight:600;margin-bottom:9px}input{appearance:none;min-width:0;border:1px solid #d9e0d7;border-radius:9px;background:#fbfcfa;padding:13px 14px;font:inherit;font-size:16px;color:#173f36;margin-bottom:21px;outline:none}input:focus{border-color:#678972;box-shadow:0 0 0 3px #eaf1e7}button{font:inherit;font-size:14px;font-weight:600;border:0;border-radius:9px;padding:15px;background:#173f36;color:#fff;cursor:pointer;margin-top:3px}button:disabled{opacity:.6;cursor:wait}#login-error{font-size:13px;line-height:1.6;color:#b84938;background:#fff4ee;padding:10px 12px;border-radius:8px;margin-bottom:15px}.footer{margin-top:31px;padding-top:21px;border-top:1px solid #edf0e9;color:#8c9788;font-size:10px;letter-spacing:1px}@media(max-width:450px){body{padding:18px}.login-card{padding:32px 24px}h1{font-size:22px}}