body {
    background: #f8f9fa;
}

.header-title {
    font-size: 2rem;
    font-weight: 600;
}

.link-card {
    border-radius: 1rem;
}

.list-group-item {
    font-size: 1.1rem;
    padding: 1rem 1.2rem;
    transition: background-color 0.2s ease;
}

.list-group-item:hover {
    background-color: #f0f0f0;
}

.item-link {
    text-decoration: none;
    color: #212529;
}

.item-link:hover {
    text-decoration: underline;
    color: #0d6efd;
}