Fire fox folders are now grey after FF upgrade - i want the yellow folders
I have downlaoded Fire fox to new update- which is version FF 90. however now all my bookmarks folders which i drag to the tool bar pane is now showing as GREY.Previously it was yellow. Please advise how to revert to my previous yellow folders colour because its much easier on the eye.
You can use code in userChrome.css to override changes in Firefox 89+ with the new Proton design.
See "Color in Gray Bookmark Folder Icons".