This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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

Dark folder pane

  • 5 replies
  • 1 has this problem
  • 16 views
  • Last reply by Stans

more options

I have used and loved Thunderbird email app for years, but the updated version 91.2.1, (on iMac with Mojave), the Folder pane is now dark gray with black print so I can hardly read the folder names (see photo), also the drop downs (i.e. Tags) are gray and no long show the list of Tags in the colors assigned though tagged emails are colored properly. Please tell me this is not a new "feature"! Hopefully it will be corrected soon? Thanks!

I have used and loved Thunderbird email app for years, but the updated version 91.2.1, (on iMac with Mojave), the Folder pane is now dark gray with black print so I can hardly read the folder names (see photo), also the drop downs (i.e. Tags) are gray and no long show the list of Tags in the colors assigned though tagged emails are colored properly. Please tell me this is not a new "feature"! Hopefully it will be corrected soon? Thanks!
Attached screenshots

Chosen solution

Switch to the Light theme. To get there, go to the Tools menu > Add-ons & Themes.

Read this answer in context 👍 1

All Replies (5)

more options

Chosen Solution

Switch to the Light theme. To get there, go to the Tools menu > Add-ons & Themes.

more options

Thanks! Not sure how it got switched.

more options

It didn't. It's the default System theme that acts up sometimes. It's supposed to adapt to your system's appearance (dark or light), but that doesn't always work quite right.

more options

This morning when I opened Thunderbird, it had switched back to the dark folder pane. At least now I know how to change that. This hadn't happened before yesterday.

Modified by 2004kunkcal

more options

That isn't right. It should stick to the Light theme (or whichever theme is enabled) upon restart.