Steps to reproduce:
1.Open a page with mobile VE in iOS Safari
3.Keep one of the required parameters empty and click on Insert
4.When the confirmation dialog for required parameter being missing shows up, click on Go back or Continue anyway.
Observe that, the animation of the confirmation dialog appearing and disappearing is not same as how it is in desktop safari.Also, when closing the dialog, by tapping on "Go back"/"Continue Anyway", instead of sliding up it flickers at the top of the screen.