.checkout-container {
    max-width: 800px;
    margin: auto;
    padding: 2rem;
    font-family: Arial, sans-serif;
}
.checkout-container h1 {
    font-size: 2rem;
    margin-bottom: 1rem;
}
.checkout-container form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}
.checkout-container label {
    display: flex;
    flex-direction: column;
    font-weight: bold;
}
.checkout-container input {
    padding: 0.5rem;
    font-size: 1rem;
}
.checkout-container button {
    background: #0066cc;
    color: white;
    padding: 0.75rem;
    font-size: 1rem;
    border: none;
    cursor: pointer;
}
.checkout-container button:hover {
    background: #004d99;
}
.price-summary {
    background: #f8f8f8;
    padding: 1rem;
    border-radius: 5px;
}
.price-summary h2 {
    margin-top: 0;
}
.price-summary p, .price-summary strong {
    margin: 0.25rem 0;
}