Flashing on iOS Safari when changing settings

[gedw99]

Describe the bug

This is a regression in the last week, so easy to find using git ..

on iOS Safari when you change text size or open the bottom task bar it flashes..

How to reproduce

ScreenRecording_12-31-2024.22-45-50_1.mov

Example code

No response

Relevant output

No response

Platform

Web

[GodGavin]

the Android app is also bad

[kkoreilly]

Thank you for reporting this. We will work on improving the mobile and mobile web performance soon. Also see #1056.