Diễn đàn hỗ trợ Firefox

The reader view is an amazing tool that helps declutter websites and make them easier to read. However, this experience is ruined by having a super bright white background that to my knowledge I can't make black. I tried the setting that disables overriding the colors but it still remains white. Any ideas why that happens and how to change it?

In some pages, redaer view shows the wrong text -- it looks like it picks up text from a hyperlink. An example is this page:

    https://www.britannica.com/biography/Pee-Wee-Russell

where Reader View shows the text from:

    https://www.britannica.com/art/clarinet

(which is linked inside).

I am using Firefox 134.0 on MacOS (Sequoia 15.2)