.navbar {
    transition: all 0.3s ease;
}

.navbar-brand {
    display: flex;
    align-items: center;
    text-decoration: none !important;
    transition: opacity 0.2s;
}

    .navbar-brand:hover {
        opacity: 0.8;
    }


.footer-udem {
    background-color: #f8f9fa;
    border-top: 4px solid #0d6efd;
}


.social-link {
    transition: color 0.2s;
    color: #6c757d;
    font-size: 1.2rem;
}

    .social-link:hover {
        color: #0d6efd;
    }


.main-content {
    min-height: 75vh;
}

.ls-1 {
    letter-spacing: 1px;
}