This kind of dialog should be standard.

If this isn't working then all the dialogs should not be working, can you verify with "clear history" for example?
Also an android OS version would be helpful here as I suspect it is that
"Clear history" works fine. Android 10, Google Pixel2
@macgills I got that with the last "wikimed" alpha version.
on a 10 emulator with latest develop the buttons appear for me, I would say that this is no longer an issue post our theme update for the night mode. Closing
@macgills I confirm it looks better now that we compile against develop branch.