:root{font-family:Noto Sans TC,PingFang TC,Microsoft JhengHei,sans-serif;color:#1b2430;background-color:#f6f8fb;line-height:1.5}*{box-sizing:border-box}body{margin:0;min-height:100vh}.page{min-height:100vh;display:grid;place-items:center;padding:24px}.card{width:min(620px,100%);background:#fff;border:1px solid #d7dee8;border-radius:12px;padding:24px}h1{margin:0 0 12px;font-size:28px}p{margin:8px 0}.field{display:block;margin-top:16px;margin-bottom:6px;font-size:14px}.input{width:100%;border:1px solid #bec8d6;border-radius:8px;padding:10px 12px;font-size:15px}.actions{display:flex;gap:10px;margin-top:16px}.btn{border:1px solid transparent;border-radius:8px;padding:10px 14px;font-size:14px;cursor:pointer}.btn:disabled{cursor:not-allowed;opacity:.6}.btn-primary{background:#1457ff;color:#fff}.btn-secondary{background:#eef2f7;color:#253349}.text{margin-top:12px;font-size:14px}.text-info{color:#0a5c88}.text-error{color:#c62828}.text-warn{color:#a35f00}