userstyles.org - BOLD SOME menu items in ALL Menus

To use this style, install Firefox and Stylish. If you already have Stylish, make sure this site is allowed to run JavaScript.

Did you know Firefox is available on Android? You'll need that and Stylish to use this.

Did you know Firefox is available on Android? You'll need that and Stylish to use this.

✓ Style installed! Need help?

✓ Style installed! Need help?

✓ Style installed! Need help?

✓ Style installed!

To use this style, install Stylish with Smartest Bar (or install just Stylish).

To use this style, install Firefox and Stylish.

To use this style, install Stylish.