Full screen doesn't under Super PWA

[brainsyke]

I have a WordPress website. I use Super PWA plugin to allow users to launch webpage just like a mobile app from home screen in full screen.

The over all browser app runs in full screen mode. The users interacting with the map in this case are unable to expand the map to full screen on top of the parent app.

Please see if you can reproduce and offer a fix for it. Need it before I can leverage Super PWA for my users.

Thank you !