    .login-header {
            text-align: center;
            padding: 30px 0 20px;
        }
        .login-logo {
            max-width: 80px;
            margin-bottom: 20px;
        }
        .login-form {
            padding: 20px 30px 30px;
        }
        .btn-login {
            width: 100%;
            padding: 12px;
            background-color: #0d6efd;
            border: none;
            font-weight: 500;
            font-size: 16px;
            transition: all 0.3s ease;
        }
       