In Brave I can see a preview of the page by hovering over the tab. Is something like this possible in firefox? Add-on or from settings?

  • shub@fedia.ioOP
    1·
    1 year ago

    The download link of CSS theme doesn’t work. So I created a folder chrome and pasted the text into a userChrome.css file.
    But it just shows a black rectangle :(

    • TauZero@mander.xyz
      0·
      1 year ago

      Did you toggle on toolkit.legacyUserProfileCustomizations.stylesheets? Firefox stopped parsing userChrome.css by default since several years ago.