.login-form{width:300px;margin:100px auto;padding:20px;background:#fff;border-radius:6px}.login-form input{width:100%;padding:8px;margin:8px 0}.login-form button{width:100%;padding:8px;background:#007bff;color:#fff;border:none;cursor:pointer}.error{color:red}.dashboard{padding:20px}.problem{background:#fff;padding:10px;margin:8px 0;border-radius:4px}.links a{margin-right:10px}