:root{--ink:#202522;--muted:#707871;--line:#dedfd8;--paper:#fbfbf8;--cream:#f2f0e9;--orange:#e86940;--teal:#247d72;--teal-soft:#e2f0ec;--blue-soft:#e8eef5;--shadow:0 18px 55px rgba(48,52,44,.09)}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif}button,input,select{font:inherit}button{cursor:pointer}.hidden{display:none!important}.login-page{min-height:100vh;display:grid;place-items:center;align-content:center;gap:10px;padding:24px;text-align:center}.login-mark,.brand-mark{display:grid;place-items:center;color:#fff;background:var(--orange);font-weight:800}.login-mark{width:60px;height:60px;margin-bottom:8px;border-radius:16px;font-size:30px;transform:rotate(-5deg);box-shadow:5px 6px #d9b294}.eyebrow{margin:0 0 10px;color:var(--teal);font-size:11px;font-weight:800;letter-spacing:.14em}.login-page h1{margin:0;font-family:Georgia,"Microsoft 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