Is preview on hover possible in firefox? - eviltoast

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?

  • TauZero@mander.xyz
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    1 year ago

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