This is my custom css, it supports firefox themes, works on all operating systems, comes with a completely reworked devtools menu. The github link is in the comments
How to Switch From Chrome to Firefox (and Why You Should)
Mozilla Has Been Suspiciously Silent About Google And Manifest V3
Privacy-Preserving Attribution: Testing for a New Era of Privacy in Digital Advertising
Feature idea: Cookie sharing/relaying
Bypass Paywalls Clean Shut Down For DMCA Anti-Circumvention Violations * TorrentFreak
Firefox 129.0.2 Release Notes
Firefox keeps random site data
New Mozilla Logo Spotted
"Firefox Home Content" (new tab page) pinned websites have been reset. Extension alternative?
What are your favourite extensions?
Firefox 129.0.1 Release Notes
How do I change the font size of the address bar?
How can I get access to my connect.mozilla.org account back?
Apple Maps on Web Now Supports Firefox Browser
Can't grant access to location
You Can Now Try Firefox’s Vertical Tabs
How to block google cookie policy on android?
Firefox Sidebar and Vertical tabs: try them out in Nightly Firefox Labs 131
EFF Says Mozilla's PPA is better than Google's Solution
