:root{color-scheme:light;--blue:#17658e;--ink:#193e55;--muted:#657e8c;--line:#dce7ec}*{box-sizing:border-box}body{margin:0;font-family:"Microsoft YaHei","Noto Sans CJK SC",system-ui,sans-serif;color:var(--ink)}button,input{font:inherit}button{cursor:pointer}.auth-page{background:#edf4f7;min-height:100dvh;display:grid;place-items:center;padding:32px}.auth-shell{display:grid;grid-template-columns:1.1fr 1fr;width:min(1040px,100%);background:white;border:1px solid var(--line);box-shadow:0 24px 65px #23465d12}.auth-intro{background:#e8f2f6;padding:42px;position:relative;overflow:hidden}.auth-brand{display:flex;align-items:center;gap:14px;font-size:24px}.auth-brand img{width:45px;height:45px}.auth-eyebrow{font-size:10px;letter-spacing:2px;margin-top:48px;color:#537d91}.auth-intro h1{font-size:40px;line-height:1.5;font-weight:600;letter-spacing:2px;margin:22px 0}.auth-intro p:not(.auth-eyebrow){color:var(--muted);font-size:14px;line-height:2}.auth-art{width:90%;height:190px;object-fit:contain;margin:22px 0}.auth-intro small{display:block;font-size:11px;color:var(--muted)}.auth-panel{padding:45px 48px;align-self:center}.auth-version{font-size:10px;letter-spacing:2px;color:var(--muted)}.auth-tabs{display:flex;gap:28px;margin:32px 0 28px;border-bottom:1px solid var(--line)}.auth-tabs button{background:none;border:0;padding:12px 0;color:var(--muted);border-bottom:3px solid transparent}.auth-tabs button[aria-selected=true]{border-color:var(--blue);color:var(--blue);font-weight:600}.auth-panel h2{font-size:25px;margin:0 0 10px}.auth-panel>p{font-size:13px;color:var(--muted);line-height:1.8}#authForm label{display:block;font-size:13px;margin:24px 0 10px}#authForm input{width:100%;border:1px solid #cbdce5;padding:13px 14px;border-radius:2px;background:#fbfdfe;color:var(--ink)}#authForm input:focus{outline:2px solid #91c6df;outline-offset:2px}.auth-primary{width:100%;margin-top:28px;padding:14px 18px;border:0;background:var(--blue);color:white;font-weight:600}.auth-primary:disabled{opacity:.6}.auth-error{color:#a13d38!important;background:#fef2ef;padding:10px;font-size:13px}.auth-note{font-size:11px!important;margin-top:20px}.account-user{font-size:12px;max-width:120px;overflow:hidden;text-overflow:ellipsis}.account-actions{display:flex;align-items:center;gap:12px}.account-actions button{background:none;border:1px solid #cbdce5;color:#17658e;padding:7px 9px;font:inherit;font-size:12px}.account-password-form label{display:block;margin:16px 0 7px}.account-password-form input{width:100%;padding:10px;font:inherit;border:1px solid #cbdce5}.account-password-form button{margin-top:18px}.account-password-error{color:#a13d38}@media(max-width:720px){.auth-page{padding:calc(16px + env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) max(16px,env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}.auth-shell{display:block;max-width:460px}.auth-intro{padding:24px}.auth-intro h1{font-size:24px;margin:14px 0}.auth-eyebrow,.auth-art,.auth-intro>small{display:none}.auth-intro>p:not(.auth-eyebrow){font-size:12px}.auth-panel{padding:28px}.auth-tabs{margin-top:20px}.account-user{max-width:75px}.account-actions{gap:6px}}