Invalid CSS rendering on mobile devices - font-size rule



Hi everyone,

I’m working on a webapp and I noticed some errors, which I thought were mine, but I guess it has something to do with the browser.

It happens only on chrome based mobile browsers (so it’s related to Brave android app), as well as on responsive mode in dev-tools.
The only thing i thought that could cause it would be relative font-size: 3.5vmin rule, but even after disabling it the error still occurred.

I’m not sure if the dev team maintains their own source code for rendering, so I’m posting it here.

You can see it for yourself on


Here’s a screenshot of the desktop apps.


No idea how I did it, but it’s solved. Can I get the thread closed or removed somehow?

closed #4