.card {
    border-radius: 15px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    .card:hover {
        transform: translateY(-5px);
        box-shadow: 0 6px 20px rgba(0,0,0,0.15);
    }

.btn-success {
    background-color: #28a745;
    border-radius: 20px;
    padding: 6px 15px;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

    .btn-success:hover {
        background-color: #218838;
    }