Hi,

Is your question related to Thunderbird?

No. I'm using classic Outlook and classic Firefox browser.

Hm, I was just a bit confused by the UI...

Does the issue persist if you run Firefox in Troubleshoot Mode?

I've never done that.

Please try :D

I don't know how...

See the linked article. Here's the link: https://support.mozilla.org/kb/diagnose-firefox-issues-using-troubleshoot-mode

OK, but I can't do it right now. I'm working on something else right now.

Sure, take your time! Just post an update after you check

OK, will do, but here's another question...why doesn't Dark Reader work on this page?

OK, will do, but here's another question...why doesn't Dark Reader work on this page?

Dark Reader is a third-party extension, so you should report issues with it to its developers. As far as I can see, their GitHub would be the right place.

Just to note, Outlook has its own dark theme which should work.

It's definitely Firefox. I am having problems getting on other sites...so, I went to Chrome, and guess what...no problems! Also, the solid bar contains info for a second, then the info disappears! The screenshot is from vons.com, which opens, but when I click on "vons for u" this screen appears...

I tried troubleshooting and it did not fix the problem. There still is a solid black bar covering covering info and search boxes at the top of every page. Please ask Firefox to correct this Update problem!