Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

New mail colour in macOS (Mojave)

  • 3 antwoorde
  • 1 het hierdie probleem
  • 108 views
  • Laaste antwoord deur sfhowes
  • In die argief

Rob
Rob

Simple request: how to change the font colour of new mails in inbox (see image) from white bold to <colour> bold. Found a solution for Linux, but can't find one for macOS.

Thunderbird: 68.4.1 (64-bit) 

- Cheers!
Simple request: how to change the font colour of new mails in inbox (see image) from white bold to <colour> bold. Found a solution for Linux, but can't find one for macOS. Thunderbird: 68.4.1 (64-bit) - Cheers!
Aangehegde skermkiekies

All Replies (3)

Matt
Matt
  • Top 10 Contributor

if it involves a userchrome file it is not os specific.

Gewysig op deur Matt

Rob
Rob Vraag-eienaar

Interesting. I tried creating one and didn't seem to work. I'll try again...

sfhowes
sfhowes
  • Top 25 Contributor

Try this css: 

@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");

#threadTree treechildren::-moz-tree-cell-text(unread) {
-moz-appearance: none !important;
color: #CC0000 !important;
}

Most issues with css not working are due to not placing the userChrome.css file in the chrome folder, which must be a subfolder of the profile folder. Help/Troubleshooting, click Show in Finder to open the profile folder, close TB before making any changes.