Font Looks Blurry in Firefox Post Upgrade from 3.0.1 to 3.1.0

Has anyone else noticed that the font styling looks terrible in Firefox after upgrading from Peertube 3.0.1 to 3.1.0?

It looks fine in Chrome, but in Firefox it’s blurry.

Firefox:

Chrome:

Anyone else notice this?

It looks like if you change the font-family to just sans-serif, it looks fine in Firefox:

I have no problem with firefox and v3.1.0.

But I recently had a similar problem on my Debian. One day, every window title and content becomes blurry.
I did not find the reason. It seemed related to the fact that I had 2 screens with different resolution.

Did you check the default font family in your Firefox preferences ? And compare it to Chrome default ? Maybe this is where the fact stands.

I never change or modify the defaults for any browser. I let the CSS configured by each site control the view.

I fixed it by using custom CSS in administration options and set the font family to Arial. The default styling is broken in Firefox (version 88.0). It wasn’t doing this before I upgraded to 3.1.0