.main-image {
    width: 100%;
    border: 1px solid #ccc;
    border-radius: 6px;
}
.thumbnail {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border: 1px solid #ccc;
    border-radius: 4px;
    cursor: pointer;
    margin-right: 10px;
}
.thumbnail.active {
    border: 2px solid #79a9bd;
}
.current-price {
    font-size: 1.5rem;
    font-weight: bold;
    color: #555;
}
.original-price {
    text-decoration: line-through;
    color: #aaa;
    margin-left: 10px;
}
.purchase-btn {
    background-color: #79a9bd;
    color: white;
    border: none;
    font-weight: bold;
    cursor: pointer;
    width: 100%;
    padding: 12px 20px;
}
.purchase-btn:hover {
    background-color: #5a8ca0;
}

input, button, .card{
    border-radius: 0 !important;
}