body {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
    padding: 20px;
}

.containerr {
    max-width: 800px;
    margin: 0 auto;
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h1 {
    text-align: center;
    margin-bottom: 20px;
}

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

.cart-item:last-child {
    border-bottom: none;
}

.item-image {
    flex: 0 0 100px;
    margin-right: 20px;
}

.item-image img {
    max-width: 100%;
    border-radius: 8px;
}

.item-details {
    display: flex;
    justify-content: space-between;
    width: 100%;
}

.item-actions {
    margin-top: 10px;
}

.total {
    margin-top: 20px;
    text-align: right;
    font-size: 1.2em;
}

.checkout-btn {
    display: block;
    margin-top: 10px;
    padding: 10px 20px;
    background-color: #4CAF50;
    color: #fff;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}
        .checkout-btn:disabled {
            background-color: grey;
            cursor: not-allowed;
        }