TabMixPlus VS firefox-csshacks

There are some examples you can explore that I am aware of: https://github.com/onemen/TabMixPlus and https://github.com/numirias/paxmod

Yes. The latest update was on the 14.03.2023. https://github.com/onemen/TabMixPlus

Nah, TabMixPlus. Technically still runs on modern Firefox but you have to turn off signature signing and it breaks every few versions.

Tab Mix Plus https://github.com/onemen/TabMixPlus/releases

Oh, okay. This is the one I tried for Firefox: https://github.com/onemen/TabMixPlus

What/where is the actual .xpi file that is to be downloaded and installed from here after following instructions here?

Install https://github.com/onemen/TabMixPlus in Firefox Nightly or Developer Edition. It is about as easy as installing any extension and FAR easier than messing with userChrome.

Not aware there was a "Mac version" of MrOtherGuy's 'tabs_on_bottom.css' userstyle... or are you using another userstyle from another author?

https://github.com/MrOtherGuy/firefox-csshacks/blob/master/chrome/autohide_toolbox.css (edited)

/* Source file https://github.com/MrOtherGuy/firefox-csshacks/tree/master/chrome/tabs_on_bottom.css made available under Mozilla Public License v. 2.0 See the above repository for updates as well as full license text. */

I'm trying to create a flexible status text toolbar item like used to exist (here's an example from my current setup in Pale Moon), which I can place into the "status bar" that I created using MrOtherGuy's "fake status bar w bookmarkbar" code.

I can't figure out how to solve the issue even though I found a possible culprit, it might be related to the tabs full width code.

/* address bar on pop-ups - based on https://github.com/MrOtherGuy/firefox-csshacks/blob/master/chrome/show_toolbars_in_popup_windows.css */ :root[chromehidden~="toolbar"] :is( /* .browser-toolbar, */ #nav-bar, #urlbar-container, .chromeclass-toolbar-additional ) { display: flex !important; /* visibility: visible !important; */ }

You might want to check out styles that have been updated recently, like those.