:root {
    --vdb-primary: #007bff;
    --vdb-accent: #ff9800;
    --vdb-highlight: #28a745;
}

body {
    font-family: 'Segoe UI', sans-serif;
    background-color: #f8f9fa;
}

a, .btn-link {
    color: var(--vdb-primary);
}

.btn-vdb {
    background-color: var(--vdb-accent);
    color: white;
    border: none;
}

    .btn-vdb:hover {
        background-color: #e08800;
    }

footer a {
    text-decoration: none;
}

    footer a:hover {
        text-decoration: underline;
    }