:root{--bg:#f5f6f8;--surface:#fff;--text:#202a3b;--muted:#68758a;--border:#e2e7ef;--accent:#3564d8;--danger:#be3543;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:Arial,Noto Sans TC,sans-serif;font-size:14px}html[data-theme=dark]{--bg:#141b27;--surface:#1c2635;--text:#e9edf5;--muted:#9aa8ba;--border:#344052;--accent:#82a9ff;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,.button{border:1px solid var(--border);background:var(--surface);height:38px;color:var(--text);cursor:pointer;white-space:nowrap;border-radius:6px;justify-content:center;align-items:center;gap:8px;padding:0 14px;display:inline-flex}button:disabled{opacity:.5;cursor:default}.primary{background:var(--accent);border-color:var(--accent);color:#fff}.danger{color:var(--danger)}input,select,textarea{border:1px solid var(--border);background:var(--surface);width:100%;color:var(--text);border-radius:6px;padding:8px 10px}input,select{height:38px}input[type=checkbox]{width:17px;height:17px;accent-color:var(--accent)}textarea{resize:vertical;min-height:100px}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}input:focus,textarea:focus,select:focus{outline:none}.skip{background:var(--surface);z-index:100;padding:10px;position:fixed;top:-60px;left:10px}.skip:focus{top:10px}h1{margin:0 0 24px;font-size:25px;line-height:1.35}h2{font-size:18px}.muted,small{color:var(--muted)}.eyebrow{color:var(--muted);letter-spacing:.1em;text-transform:uppercase;font-size:12px;display:block}fieldset.form-body{border:0;min-width:0;margin:0;padding:0}.brand{align-items:center;gap:10px;font-size:17px;font-weight:700;display:flex}.brand img{max-width:170px;max-height:35px}
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.auth-shell{background:var(--admin-surface);grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:100dvh;display:grid}.auth-brand{color:#fff;background:#101828;flex-direction:column;justify-content:space-between;min-height:100dvh;padding:48px;display:flex;position:relative;overflow:hidden}.auth-shell.auth-single{grid-template-columns:minmax(0,1fr)}.auth-brand:before{content:"";pointer-events:none;background-image:linear-gradient(#ffffff06 1px,#0000 1px),linear-gradient(90deg,#ffffff06 1px,#0000 1px);background-size:48px 48px;position:absolute;inset:0}.auth-brand>*{position:relative}.auth-brand-name{align-items:center;gap:14px;font-size:22px;font-weight:700;display:flex}.auth-brand h2{letter-spacing:-.02em;margin:0 0 20px;font-size:clamp(28px,3vw,44px);line-height:1.5}.auth-brand p{color:#98a2b3;max-width:380px;font-size:16px}.auth-brand-footer{color:#98a2b3;font-size:12px}.auth-panel{align-items:center;min-width:0;padding:48px;display:grid}.auth-card{width:100%;max-width:440px;margin:auto}.auth-card h1{color:var(--strong);margin-bottom:10px;font-size:32px;font-weight:600;line-height:1.3}.auth-card .muted{margin:0 0 28px}.auth-card .save{width:100%}.password-links{color:var(--brand-600);justify-content:space-between;margin-top:24px;font-size:13px;display:flex}@media (max-width:1023px){.auth-shell{grid-template-columns:minmax(0,1fr)}.auth-brand{display:none}.auth-panel{min-height:100dvh;padding:28px 20px}}
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