Settings > appearance > Window density > Compact = Adjust the spacing around window elements like toolbar, tabs, and sidebar. (ver 157.0.1).
I want to see more of the contents of the website I'm looking at, and I don't want a thicker vertical tab sidebar and a thicker title bar.
I'm choosing the "compact" windows density mode in Firefox, and that really makes my title bar very slim, but the vertical tab sidebar for some reason is not getting thinner at all.
The Firefox's vertical tab sidebar used to be really thin, like that of the Zen browser or Microsoft Edge, or brave browser. But now the vertical tab sidebar of Firefox is as thick as Google Chrome.
Please don't imitate Google Chrome.
The "vertical tab sidebar" of Firefox is very thick even on the "compact" window density mode.
Please try to fix it on the next update.
Thank you.
