.login-container {
    margin-top: 50px;
}

.card {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.card-header {
    background-color: navy;
    color: white;
    display: flex;
    align-items: center;
    justify-content: space-between; /* keep title left, toggle at right */
    gap: 8px;
}