:root{--ink:#2d2926;--muted:#786f68;--berry:#9a3551;--berry-dark:#76243c;--blush:#fbecf0;--line:#e8dfd9;--paper:#fffdfa;--canvas:#f7f4f0}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 15% 10%,#fff 0,#f7f4f0 45%,#efe8e2 100%);color:var(--ink);font-family:"PingFang SC","Noto Sans SC",system-ui,sans-serif}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(430px,100%);padding:38px 36px 32px;background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:0 18px 55px rgba(78,53,37,.12)}.mark{width:48px;height:48px;display:grid;place-items:center;border-radius:50%;background:var(--berry);color:#fff;font-family:Georgia,serif;font-size:22px;margin-bottom:22px}.eyebrow{margin:0 0 8px;color:var(--berry);font-size:11px;font-weight:700;letter-spacing:1.3px}.login-card h1{font-size:28px;letter-spacing:-.6px;margin:0 0 10px}.intro{color:var(--muted);font-size:14px;line-height:1.7;margin:0 0 25px}.login-card label{display:block;color:#5e554e;font-size:13px;font-weight:600;margin:15px 0}.login-card input{display:block;width:100%;margin-top:7px;padding:11px 12px;border:1px solid #ded5ce;border-radius:8px;background:#fff;font:inherit;color:var(--ink);outline:0}.login-card input:focus{border-color:var(--berry);box-shadow:0 0 0 3px rgba(154,53,81,.1)}.login-card button{width:100%;margin-top:10px;border:0;border-radius:8px;padding:12px 16px;background:var(--berry);color:#fff;font:inherit;font-weight:700;cursor:pointer}.login-card button:hover{background:var(--berry-dark)}.login-card button:disabled{cursor:wait;opacity:.65}.status{min-height:22px;color:#a33b50;font-size:13px;margin:12px 0 0}.hint{color:var(--muted);font-size:12px;line-height:1.6;margin:21px 0 0;padding-top:17px;border-top:1px solid var(--line)}