We have an e-commerce site based on Magento 2. And we use PayPal as one of the payment methods. I want to know if it's possible to integrate PayPal Checkout as a popup for the site? I checked the documentation and found the In-Context Checkout, but I didn't find anything about how to change the smart buttons for In-Context Checkout. Since previously we used just an HTML button with a link to the PayPal checkout page that opened in the new tab/window, there is a need to leave such a button.
If I can replace smart buttons for In-Context Checkout with a simple HTML button - it will be the best option for me.
