Thank you for getting back to me. I tested plugins before I wrote to you and they were not the issue. Checked the site with Health Check, anyway, and everything looks good. So thanks for recommending that.
After reading further and trying this and that, I managed to correct the issue by using css and indexing the buttons higher. Not sure, if that was the right way to do it, but it worked. The buttons should be the topmost elements on the pages and there’s nothing covering them, so I have no idea what caused the issue. Anyway, it’s resolved now.
Thank you so much, will use that and see what happens.
