body {
    font-family: Arial, sans-serif;
    background-color: #f8f9fa;
    padding: 20px;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    background: #fff;
    padding: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.product {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.product-name {
    font-weight: bold;
}

.product-price {
    margin-right: 20px;
}

button {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 10px;
    cursor: pointer;
}

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