/* Custom CSS */
.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}
.product-card {
    transition: all 0.3s ease;
}
.carousel-item {
    transition: opacity 0.5s ease-in-out;
}
.carousel-item.hidden {
    opacity: 0;
    display: none;
}
.carousel-item.active {
    opacity: 1;
    display: block;
}
.cart-item {
    transition: all 0.3s ease;
}
.cart-item:hover {
    background-color: #f8fafc;
}
.dropdown:hover .dropdown-menu {
    display: block;
}
.tab-content {
    display: none;
}
.tab-content.active {
    display: block;
}