Showing questions for topic:

Background mysterious behaviour

My FF Browser introduced a vertical row of rings which I want to get rid off. Im using W10 and FF Version 151.0.4 (64-Bit). Rings are stable, updates show them again. Any… (funda kabanzi)

My FF Browser introduced a vertical row of rings which I want to get rid off. Im using W10 and FF Version 151.0.4 (64-Bit). Rings are stable, updates show them again. Any Help???

Moderator note: Moved from the Firefox for Android forum to the Firefox Desktop forum.

Kusonjululiwe 6

Theme stopped working at latest update

The latest update for the beta version 153.0b1 of 6/16/26 has made my theme stop working although it still says enabled. The theme is: ANIMATED Sakura by candelora 🌸 The… (funda kabanzi)

The latest update for the beta version 153.0b1 of 6/16/26 has made my theme stop working although it still says enabled. The theme is: ANIMATED Sakura by candelora 🌸 Theme Designed by candelora © 🌸 Animated Apng Theme I'm using Windows 11 on a Lenovo IdeaPad Flex with Firefox as my default browser. I'm an old lady, not tech-enabled in any way. Please help and thanks.

Kusonjululiwe 3

Themes Affecting Bookmarks & Sidebar

Hi - I love the themes available in Firefox. However, some themes I use change my Bookmarks section to "dark". I assume that is by design. However, is there any settin… (funda kabanzi)

Hi - I love the themes available in Firefox. However, some themes I use change my Bookmarks section to "dark". I assume that is by design. However, is there any setting in themes that will enable the Bookmarks section to stay on a light setting? If not, may I please submit this as feedback for a future suggestion? Also, the themes affect the look of part of the new sidebar. I would also like to submit as feedback this issue. Thanks in advance for any help!

Kusonjululiwe 2 27

A Theme is causing problems

Hi I am a theme girl and have tried many over time. I had never used the Dynamic Theme which is supposed to change from day to night along with what it's doing outside.… (funda kabanzi)

Hi I am a theme girl and have tried many over time. I had never used the Dynamic Theme which is supposed to change from day to night along with what it's doing outside. It was kind of bland (sorry to the creator) so I tried to change it to another one and it worked just fine. When I came back to my computer it had changed back to the Dynamic one again. Again I changed it then it was back again. Yesterday I actually removed it from my list of addons and now it's back again. How do I stop it? Thanks for any help. ♥

Thanks

Moderator note: Moved to the Thunderbird Desktop forum from the Firefox Desktop forum.

Kusonjululiwe 6 45

Help with THEME after changes in FF 150.0

Hello After update to FF 150.0 I have an issue I can't solve myself. My old theme that I was using for many, many years changed colours, because now frame colour correspo… (funda kabanzi)

Hello

After update to FF 150.0 I have an issue I can't solve myself. My old theme that I was using for many, many years changed colours, because now frame colour corresponds to whatever FF uses dark theme or light theme for some panels like bookmarks, bookmarks editor e.t.c ( I assume it). So if frame is dark all other elements switch to dark mode. I`m looking for a way to change it back to how it was before FF 150.0, meaning if frame is dark I want all rest element of FF to become light themed. For instance: in manifest.json if "frame": "rgb(31, 34, 60)", everything else turn dark if "frame": "rgb(131, 134, 160)", everything else turns light Default themes won't work for me ( v.bad eyesight ) Is there any entry I can add to manifest.json to get what I want? I mean: if "frame": "rgb(31, 34, 60)", I need everything to use LIGHT themed colours.

Ikhiyiwe 1 54

Add-on blocked for violating Mozzila's policies

An Add-on (a theme) I've been using, Graphite Grace by compilan, has been removed with the following message: "This add-on is blocked for violating Mozzila's policies and… (funda kabanzi)

An Add-on (a theme) I've been using, Graphite Grace by compilan, has been removed with the following message:

"This add-on is blocked for violating Mozzila's policies and has been disabled".

As a user, I feel I have the right to know what policies were violated, and whether the add-on was indeed malicious as well as what data may have been compromised. Where can I get that information?

Kusonjululiwe 5 110

Планируется ли создать кастомизируемые темы

Добрый день(или другое время суток)! Я столкнулся с такой проблемой, когда захотел изменить темы на телефонной версии firefox на более красивые, заметил что данная функци… (funda kabanzi)

Добрый день(или другое время суток)! Я столкнулся с такой проблемой, когда захотел изменить темы на телефонной версии firefox на более красивые, заметил что данная функция ещё не сделана. Планируется ли создание такой персонализации как на ПК? Если вы не планируете заниматься этим обновлением то пожалуйста напишите, чтобы я его не ждал. Благодарю за понимание!

Kusonjululiwe 1 153

Animated themes ramp up the ram usage if I minimize firefox.

I have installed an animated theme for my home page a while back, but recently if I minimize firefox the memory usage increases until it freezes my pc completely. I know … (funda kabanzi)

I have installed an animated theme for my home page a while back, but recently if I minimize firefox the memory usage increases until it freezes my pc completely. I know this issue has been reported as Bug 1828587 2 years ago and it is said that it is fixed, but here I am experiencing the same thing. I would appreciate any help since I am not that good at coding a css file. Here is my userContent.css code if maybe i set something up wrong:

@-moz-document url("about:newtab"), url("about:home"), url(about:privatebrowsing) {

   /* Sets background image and autoscale image to browser window. */
   body {
       background-image: url("wallpapers/wallpaper.avif") !important;
       background-size: cover !important;
       background-repeat: no-repeat !important;
       background-attachment: fixed !important;
       background-position-x: center !important;
       background-position-y: bottom !important;
   }
   @-moz-document url("about:newtab"), url("about:home") {
       .top-site-outer .title {
           color: white !important;
       }
       .logo-and-wordmark .wordmark {
           fill: white !important;
           color: #00aaff !important; /* fallback for text */
       }
       .context-menu-button.icon {
           fill: white !important; /* for SVG-based icons */
           color: white !important; /* for any text-based fallback */
           opacity: 1 !important; /* ensure visible even when normally dimmed */
       }
   }

The second part is to make some of the text on my homepage white so it is visible.

Kusonjululiwe 1 255

Theme submittion

Turns out you cant use your own stuff until it is approved, Sorry for this question I am absolutely new to firefox workshop. Case closed (Please delete it because I could… (funda kabanzi)

Turns out you cant use your own stuff until it is approved, Sorry for this question I am absolutely new to firefox workshop. Case closed (Please delete it because I couldn't find how to do that)

Kusonjululiwe Okugcinwe kunqolobane 1 195

can't access installed themes

i am unable to see my installed themes and therefore can not use them. the only thing that i can see is "extensions" and "plugins". i looked online for a few hours and ha… (funda kabanzi)

i am unable to see my installed themes and therefore can not use them. the only thing that i can see is "extensions" and "plugins". i looked online for a few hours and have found no solutions that work.

Kusonjululiwe Okugcinwe kunqolobane 1 192

Default program font appearance

Does anyone else have the issue where the interface just looks bad? It's like I'm using an old version of Microsoft office on a Windows 3.1 machine. I see in the settin… (funda kabanzi)

Does anyone else have the issue where the interface just looks bad? It's like I'm using an old version of Microsoft office on a Windows 3.1 machine. I see in the settings I can change the font sizes for composing emails but how about the system interface? Others say "just download a theme" but could someone recommend one? This current font makes me want to delete this software and look for alternatives. I only checked out this software because Microsoft sucks. And I'm about ready to leave this one also.

Thunderbird version 142.0 (64-bit) Windows 11 build 26100.4652 Intel Core i5-9400F 32GB ram

Kusonjululiwe Okugcinwe kunqolobane 2 110

Little help! I would like to change part of the frame to a different color

Greetings! I downloaded a theme that I really like for Thunderbird, but I would like to ask for your help. I would like to change part of the frame to a different color (… (funda kabanzi)

Greetings!

I downloaded a theme that I really like for Thunderbird, but I would like to ask for your help. I would like to change part of the frame to a different color (similar to the one on the left), but I don't know how to do it. I am attaching a photo where I have circled the part I would like to change with red lines.

Thanks for your answers!

Igor

Kusonjululiwe Okugcinwe kunqolobane 6 148

TB Theme Customization -how to get Light theme and light tab text

My question: is there a way to force a light TB theme and use white tab background text color? I installed a theme add-on which I like except the associated dark theme. … (funda kabanzi)

My question: is there a way to force a light TB theme and use white tab background text color?

I installed a theme add-on which I like except the associated dark theme. I want to use the theme image with a light TB theme but it appears the tab background text color determines the theme color (light or dark). This image has some darker colors and a light/white tab text looks the best, but this color seems to force a dark theme for the rest of TB (White text ->dark theme). If I change the manifest file to use a different tab background text color I can change the overall theme to light or dark. Using a darker or black tab background text color the theme changes to a light theme. Light tab background text color changes to a dark theme and darker tab background text colors forces a light them. I'm guessing there is a threshold 1/2 way between black and white text that will force the theme one way or another.

The articles I have read on this json file don't provide any examples and this is as far as I have been able to get. I'm new to both TB and modifying this json file. Any help would be appreciated

Kusonjululiwe Okugcinwe kunqolobane 8 500