What feature would you like to see?

Since #navigator-toolbox in zen-browser-ui.css is set to transparent !important, the native firefox toolbar theming does not work in Zen browser. If you uncheck this property, everything works as expected.

I wasn’t able to override this property with css since it’s set to !important

I would like to have a way to restore firefox theming

What platform are you seeing the problem on?

Linux

Additional context

No response