How can I stop Firefox toolbar popping up when mouse is at top of screen in full-screen mode (without kiosk mode, please)?
The archive post "How can I stop Firefox toolbar popping up when mouse is at top of screen in full-screen mode (without kiosk mode, please)? " is top hit in searches. The solution is no longer exact for Release 85.
The code snippet should be amended to remove the XUL namespace which now renders the CSS ineffective. Quite simply,
- fullscr-toggler { display:none !important; }
Is sufficient. See https://www.userchrome.org/adding-style-recipes-userchrome-css.html for guidance on using namespaces with customisations.
The archive post "[[How can I stop Firefox toolbar popping up when mouse is at top of screen in full-screen mode (without kiosk mode, please)?]] " is top hit in searches. The solution is no longer exact for Release 85.
The code snippet should be amended to remove the XUL namespace which now renders the CSS ineffective. Quite simply,
#fullscr-toggler { display:none !important; }
Is sufficient. See [https://www.userchrome.org/adding-style-recipes-userchrome-css.html https://www.userchrome.org/adding-style-recipes-userchrome-css.html] for guidance on using namespaces with customisations.