Ok so, I got a popup asking to adjust the Appearance in Settings (Windows/Firefox edition) a little while ago, it seems like it was a month or so ago. I have all the settings there ticked. However, I think what a lot of people who knew, went to their official GitHub and downloaded the previous version’s xpi and sideloaded it. You would have to untick auto updates. That way you can just go back to clicking on the entry in Bitwarden and that autofills instead of having to click the $@#%$$$ ‘Fill’ button. The only caution would be if they upgraded the security components in the new version, meaning the last version may or may not have the same security components baked in.

Yes, the new theme is absolute crap.