CSS3DRenderer IOS : CSS3DRender partially render (fiddle provided)

Hello,
On my scene I added multiple CSS3DObject it works well on windows, android and macbook but on Iphone et Ipad. They are troncated (see picture below).
Do you have any idea what can cause this?

If I inspect the video element it take the frame (as it should) but as you can see the video is troncated.

Other devices:

I did a feedle : three.js dev template - module - JSFiddle - Code Playground

Thanks for your futur inputs

bug open on CSS3DRenderer IOS : CSS3DRender partially render · Issue #27378 · mrdoob/three.js · GitHub

it’s bug already opened https://github.com/mrdoob/three.js/issues/26950