body {
    background-color: #f8f9fa;
}
.card {
    transition: transform 0.2s;
}
.card:hover {
    transform: scale(1.02);
}
h1 {
    color: #d63384;
}
.btn-primary {
    background-color: #d63384;
    border-color: #d63384;
}
.btn-primary:hover {
    background-color: #b82a6e;
    border-color: #b82a6e;
}

/* Eenvoudige fallback als Bootstrap niet beschikbaar is */
.form-control {
    display: block;
    width: 100%;
    padding: 10px;
    border: 1px solid #ced4da;
    border-radius: 6px;
    font-size: 16px;
    box-sizing: border-box;
}
.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 6px;
    font-size: 16px;
    text-decoration: none;
    cursor: pointer;
    border: none;
}
.btn-secondary {
    background: #6c757d;
    color: white;
}
.btn-secondary:hover {
    background: #5a6268;
}
.mb-3 { margin-bottom: 1rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }