body{font-family:Arial,sans-serif;margin:0;padding:0}.navbar{display:flex;justify-content:space-between;padding:10px;background-color:#333}.navbar a{color:#fff;text-decoration:none;padding:10px}.products-container{display:flex;flex-wrap:wrap;gap:20px;padding:20px;justify-content:center}.product-card{border:1px solid #ccc;padding:10px;width:250px;text-align:center;background-color:#f9f9f9}.product-card img{width:100%;height:150px;object-fit:contain}.cart-page{padding:20px}.cart-item{border-bottom:1px solid #ccc;padding:10px 0}.quantity-controls{display:flex;align-items:center;gap:10px}.cart-summary{margin-top:20px}@media screen and (max-width: 768px){.products-container{flex-direction:column;align-items:center}.product-card{width:}}