Discussion of general topics about Mozilla Firefox
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Joined: October 23rd, 2011, 11:49 am

Post Posted February 16th, 2020, 11:39 am

In the latest FF it is almost there in regard to elements in my white on black scheme. The only issue now is I can not see where the scrollbar is and the actual bar itself is hard to see. Can someone point me to the settings I need to change? I looked in about.config but not sure which ones to modify. Thanks.


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Joined: July 30th, 2003, 5:06 pm

Post Posted February 17th, 2020, 5:39 am

I'd assume you need to use CSS in userContent.css (a optional file in the Chrome subdirectory in the profile) to do that. See

However ... age-color/ mentions that "Starting with Firefox 72, Firefox will adapt the color of the scrollbar based on the background color of the visited page." One of the comments mentions using the Dark Reader add-on to tweak that for certain web sites. has more information about the add-on.

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