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

Wo archive tread sia. Meɖekuku bia biabia yeye ne ehia kpeɖeŋu.

Gap to the left of tabs when menu bar is hidden/unchecked

  • 4 ŋuɖoɖowo
  • 2 masɔmasɔ sia le wosi
  • 147 views
  • Nuɖoɖo mlɔetɔ cor-el

avram.meir
avram.meir
more options

Hello,

I am running Firefox v101.0.1 (64-bit) on Linux (Pop!_OS, installed as a flatpak). I am using the default system theme in dark mode, though switching to the Firefox dark theme or other themes does not change anything. When I allow the Menu Bar (File, Edit, View, etc.) to be present, the browser tabs on the next line are aligned correctly, going all of the way to the left. When I uncheck the Menu Bar, however, a gap appears to the left of the tabs. I have not seen this behavior on Firefox in other environments (Debian, RHEL, Windows), and I'm wondering if there's a way I can remove that gap. I have attached screenshots showing how the tabs are aligned with and without the Menu Bar.

Thanks so much!

Hello, I am running Firefox v101.0.1 (64-bit) on Linux (Pop!_OS, installed as a flatpak). I am using the default system theme in dark mode, though switching to the Firefox dark theme or other themes does not change anything. When I allow the Menu Bar (File, Edit, View, etc.) to be present, the browser tabs on the next line are aligned correctly, going all of the way to the left. When I uncheck the Menu Bar, however, a gap appears to the left of the tabs. I have not seen this behavior on Firefox in other environments (Debian, RHEL, Windows), and I'm wondering if there's a way I can remove that gap. I have attached screenshots showing how the tabs are aligned with and without the Menu Bar. Thanks so much!
Screen ƒe photowo kpe ɖe eŋu

Ŋuɖoɖo si wotia

That could be the 40px .titlebar-spacer element that gets visible in your case.

You can use the Browser Toolbox to verify this.

Xle ŋuɖoɖo sia le goya me 👍 2

All Replies (4)

jonzn4SUSE
jonzn4SUSE
  • Top 10 Contributor
more options

I do not have that issue. see screenshot Try downloading Firefox from Mozilla and see if you have the same issue. https://www.mozilla.org/en-US/firefox/all/#product-desktop-release

Operating System: openSUSE Tumbleweed 20220627 KDE Plasma Version: 5.25.1 KDE Frameworks Version: 5.95.0 Qt Version: 5.15.2 Kernel Version: 5.18.6-1-default (64-bit) Graphics Platform: X11 Processors: 12 × Intel® Core™ i7-9850H CPU @ 2.60GHz Memory: 15.0 GiB of RAM Graphics Processor: Mesa Intel® UHD Graphics 630 Manufacturer: HP Product Name: HP ZBook 17 G6

jonzn4SUSE trɔe

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

Ɖɔɖɔɖo si wotia

That could be the 40px .titlebar-spacer element that gets visible in your case.

You can use the Browser Toolbox to verify this.

avram.meir
avram.meir Biabia la
more options

cor-el,

That was indeed the issue, and while I couldn't figure out how to find the element in the Browser Toolbox, I was able to search the Web specifically for that element, and I found a solution to remove the unwanted spacing by creating a userChrome.css file in my profile dir with the following:

``` /* Reduce left spacer on non-maximized windows */ .titlebar-spacer[type="pre-tabs"] { 

 display: none !important;

} ```

Search result for the win: https://support.mozilla.org/en-US/questions/1282290

Thanks for the help!

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

There is also a "post-tabs" spacer at the right end, so you can consider to hide that spacer as well. 

.titlebar-spacer[type="pre-tabs"],
.titlebar-spacer[type="post-tabs"] {
 display: none !important;
}

Note that you could see the current CSS rule in the right pane in my screenshot. 

.titlebar-spacer[type="pre-tabs"],
.titlebar-spacer[type="post-tabs"] {
 width: 40px;
}