Diễn đàn hỗ trợ Firefox

I posted this a few days ago but can't find it to see if someone replied.

Hello I've inadvertently changed my Firefox settings while I was using the new background feature. The pages are now all white and text boxes on programs highlighted. Many aspects are highlighted and I can't see the cursor at times. Would you point me in the direction to get support please? thank you, Susan

I cannot click into the box below: ' Email me when someone answers the thread'

Fonts are not scaled correctly. Too big and overlapping and too small on same page. Not scaling to fit page. Worse on Youtube and gmail. Screen shot is from this page!

Vorne vor der eingabezeile ist seit neuerem ein Symbol. das zum Aufklappen ist. Bei mir: z. B, Cronik, und genau dieses will ich statt "Verbindung haben, bzw. dauerhaft ändern wollen. wer kann helfen ? Danke Hermann

Updated to Firefox 152.0.1 and I've noticed about:privatebrowsing now has a very bright garish (subjective) purple background; I'd like to replace this with something else.

Here's what I've tried so far:

• Adding the css in this 2023 reddit post to my userchrome.css
• Fiddling with about:config, per Ty and James' replies in this similar 2022 question
• As a sanity check, directly editing the style element of the body tag in the inspector to check if `background-color: #424242` the css works. (obviously doesn't stick, see first point)
• As a second sanity check, changing the colour in the userchrome.css to fuchsia, as I'd read in older articles there'd sometimes be a flash of colour before something else was applied and bright pink is easier to see than grey
• Changing the Firefox theme from System theme (Auto) to Dark, Light, and then Firefox Alpenglow to see if that would change the background colour (it doesn't).

I do see that Alpenglow theme now matches about:privatebrowsing shockingly well, but it's not my preferred flavour of utilitarian blacks/dark greys.

Tried to show what I'm after, screenshot of about:privatebrowsing in a split view next to about:newtab. Other than above, the only other things in my userchrome.css are some styles to attempt to return curvy tabs edges.

I just installed the latest version of Firefox. Now the reload button has gone from the toolbar.

When I click on customize toolbar it is not there either so I can't add it back.

Can someone please tell me how to get his back?

I've tried resetting and that didn't make a difference.

It no longer displays the top-level options, such as "Open in a new tab." It just has a black background without White lettering, though it can still be selected.

Who else is still experiencing the problem?

Best regards

M. Jürgens