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

header {
    background-color: #333;
    color: #fff;
    padding: 10px 0;
    text-align: center;
}

header .logo h1 {
    margin: 0;
}

nav ul {
    list-style: none;
    padding: 0;
    display: flex;
    justify-content: center;
    gap: 20px;
}

nav ul li {
    display: inline;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
}

main {
    padding: 20px;
}

.hero {
    text-align: center;
    background: #e2e2e2;
    padding: 50px 0;
}

.products {
    margin-top: 20px;
}

.product-list {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.product-item {
    background: #fff;
    padding: 20px;
    border: 1px solid #ddd;
    width: calc(33% - 40px);
    box-sizing: border-box;
    text-align: center;
    border-radius: 8px;
    transition: transform 0.2s;
}

.product-item img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
}

.product-item h3 {
    margin: 15px 0 10px;
}

.product-item p {
    font-size: 1.2em;
    color: #333;
}

.product-item button {
    background-color: #28a745;
    color: #fff;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.product-item button:hover {
    background-color: #218838;
}

footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 10px 0;
    position: fixed;
    width: 100%;
    bottom: 0;
}

.cart-item {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    border-bottom: 1px solid #ddd;
    padding: 10px 0;
}

.cart-item img {
    max-width: 50px;
    margin-right: 15px;
}

.cart-item h3 {
    margin: 0;
}

button {
    display: block;
    margin: 20px auto;
    padding: 10px 20px;
    background-color: #007bff;
    color: #fff;
    border: none;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.2s;
}

button:hover {
    background-color: #0056b3;
}
/* Existing styles... */

.admin {
    padding: 20px;
}

.admin form {
    margin-bottom: 20px;
}

.admin form label {
    display: block;
    margin: 10px 0 5px;
}

.admin form input {
    display: block;
    width: 100%;
    padding: 10px;
    margin-bottom: 10px;
}

.admin form button {
    background-color: #007bff;
    color: #fff;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.admin form button:hover {
    background-color: #0056b3;
}

.cart {
    padding: 20px;
}

.cart button {
    margin: 10px;
    background-color: #dc3545;
}

.cart button:hover {
    background-color