body{margin:0;font-family:Inter,sans-serif;background:#F5F5F5;color:#303030;display:flex;align-items:center;justify-content:center;min-height:100vh}
#login form{background:#fff;padding:30px;border-radius:12px;box-shadow:0 8px 20px rgba(0,0,0,.15);min-width:280px}
#login h2{margin:0 0 16px}
#login input{display:block;width:100%;margin:8px 0;box-sizing:border-box;padding:10px;border-radius:6px;border:1px solid #ccc;font-size:15px}
#login button{width:100%;margin-top:18px;padding:12px;font-size:15px;font-weight:600;background:#F16724;color:#fff;border:none;border-radius:8px;cursor:pointer}
#loginErr{color:#c0392b;margin-top:8px;font-size:14px}
.hidden{display:none!important}