*{box-sizing:border-box}body{margin:0;min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#eef2ff,#f8f9fc);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:#18212f}.login-card{width:min(390px,calc(100vw - 36px));padding:38px 34px;background:#fff;border:1px solid #e4e8f2;border-radius:20px;box-shadow:0 18px 50px rgba(40,55,100,.12)}.eyebrow{margin:0 0 8px;color:#5268e8;font-size:11px;letter-spacing:1.5px}.login-card h1{margin:0 0 8px;font-size:26px}.hint{margin:0 0 24px;color:#7b879a;font-size:13px}.login-card input{width:100%;height:46px;border:1px solid #dfe4ef;border-radius:10px;padding:0 13px;font-size:14px;outline:0}.login-card input:focus{border-color:#5b70ed;box-shadow:0 0 0 3px #5b70ed1c}.login-card button{width:100%;height:46px;margin-top:14px;border:0;border-radius:10px;background:#5268e8;color:#fff;font-size:14px;font-weight:600;cursor:pointer}.login-card button:disabled{opacity:.65}.login-card #error{min-height:20px;margin:12px 0 0;color:#d34b4b;font-size:12px}