VerticalTabs VS FlyingFox

I've tested a few different themes out there including: https://github.com/astroryan12/VerticalTabs, https://www.reddit.com/r/FirefoxCSS/comments/rmi8dg/yet_another_sidebery_setup/, https://github.com/ranmaru22/firefox-vertical-tabs, and a few others.

Thank you. I ended up with finding Flyingfox which does the same as the thread I linked does. I then found some altered version of it that I'm currently using simply called VerticalTabs. There's a third one too that I just found, called Stealthfox.

How can I make windows controls look like VerticleTabs ?

I did't change anything in sidebery. here's userchrome.css I'm using. What should I change to fix it?

I got it to work though by using Astroryan12's VerticalTabs CSS. I noticed the gap got smaller with their code by some pixels right away, and it went away completely by changing --uc-toolbar-height: 38px to 40px (line 15 in hide_tabs_toolbar.css) which matches the height of toolbar-menubar as far as I understand...

I'm considering to get used with vertical tabs. so I won't got shocked how vertical space wasted later on. you can check this one https://github.com/astroryan12/VerticalTabs so far so good to me

is it flyingfox

If it is the theme u/sifferedd mentioned, you could look for this file in your chrome folder, and disable it ( just add a letter to the filename ) , then restart FF .

You can totally do this with normal Firefox, would suggest checking out Flyingfox which uses the Tree Style Tabs extension + Firefox CSS (pretty much a feature of Firefox).

Finally got working FlyingFox theme , the only problem is the cpu load.

I used to use the custom CSS: FlyingFox but I wanted more functionality with the side treestyle bar; I want to alternate with another extension called open in sidebar. Else, if this is not possible, I want to be able to customize the open_in_sidebar the way FlyingFox has customized treestyle.

I think its a mix of this (with url) and the tab sidebar from here.

I have been unable to go back to regular tabs ever since I used FlyingFox. However the problem I was facing was that the theme was broken on Proton which I had to fix and it kept braking frequently after Firefox updates (I am on the beta branch). Since the code for FlyingFox was pretty extensive and I'm not exactly familiar with FirefoxCss, I started building this theme with an aim of

Hello! I could do that but, to do that, it would have to be done practically from scratch. But there are already some very good themes with a sidebar interface with the use of the treestyle tab addon, like FlyingFox.

Theme: FlyingFox https://github.com/akshat46/FlyingFox