body {
    font-family: sans-serif;
    margin: 0;
    background-color: #f4f4f4;
}

header {
    background: #333;
    color: #fff;
    padding: 1rem;
    text-align: center;
}

input[type="text"] {
    width: 60%;
    padding: 8px;
}

/* แสดงรายการสินค้าแบบ grid */
main#product-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding: 1rem;
    gap: 1rem;
}

.product-card {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 5px;
    margin: 10px;
    padding: 15px;
    width: 200px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease; /* เพิ่ม transition */
    
}

#loader {
    text-align: center;
    padding: 2rem;
    font-size: 1.2rem;
    color: #555;
}

.product-card:hover {
    transform: scale(1.05);/* Animation เวลา hover */
}

.product-card img {
    max-width: 100%;
    height: auto;
}

.product-card h3 {
    font-size: 1.1em;
}

.product-card p {
    color: #888;
}