Some issues have been resolved in our Reviews 
Review Request display issue
We’ve updated the logic for displaying the Review Request in the Success Message.
Now, the visibility of the redirect buttons to platforms is determined solely by the Success Message setting (Collect Reviews via Widget). This makes it possible to use redirects to platforms, even when the “Only Review Form in Widget” option is enabled.
Issue with corner radius of the platform buttons
The corner rounding of the platform buttons has been fixed. Now, the Button Corner Radius setting from the Write a Review Popup page is applied to them.