I haven't made any changes to my display settings, but after the latest Firefox update (July, 2020) my bookmarks toolbar font size got way smaller and there's no setting to adjust it back. I do not want to make my webpage font size bigger, just the bookmarks toolbar font. It is infuriating to have this change take place without me specifically doing anything and I should not have to download an add-on or extension to fix this (nor should I have to do some weird about:config thing that someone else posted; that makes zero sense to me and is potentially dangerous).

What the heck happened with the most recent update and why are there no controls to adjust toolbar font size in the preferences!?!?!?!?