body {
    font-family: Arial, sans-serif;
}

.navbar-brand {
    font-weight: bold;
}

.card {
    transition: transform 0.3s;
}

.card:hover {
    transform: scale(1.05);
}

footer {
    margin-top: 40px;
}

.img-fluid {
    max-width: 100%;
    height: auto;
}