.smart-payment-buttons .payment-buttons-container {
    display: block;
}

.shopify-payment-button {
    display: inline;
    padding-top: 10px;
}

.payment-buttons-container .add-to-cart, .payment-buttons-container .shopify-payment-button {
    margin: 0 0px;
}

.shopify-payment-button .shopify-payment-button__button--unbranded {
    width: 46%;
    display: inline;
    margin-top: 10px;
}