Iphone 4 overflow: hidden; does not work! How to fix?

Question

iPhone

Hello! Overflow: hidden; doesn't work on iphone 4 prntscr.com/a6bwrd
While all child elements are position: relative; What's the trouble??? In the header on the right, the avatar is displayed normally! - prntscr.com/a6crzd
As it should - prntscr.com/a6ct65
Website - photosubbota.com/index.html
Please explain what it could be??? Thank you!

Answer 1

The surest way is to take and make exactly your problem separately on Fiddle, and if there is no problem there, then the problem is not in overflow: hidden; I can be wrong, well, how many years I've been typesetting, never overfow: hidden ; did not work on iphone4 and above, I'm sure the problem is elsewhere, check on Fiddle exactly this moment

Answer 2

I remember exactly that there was no flex on versions before 7.1, maybe it doesn’t. Enable debugging and debug