This is what I mean
I found these answers, this is WAY too hard.
https://support.mozilla.org/en-US/questions/1341555
https://old.reddit.com/r/FirefoxCSS/comments/p485un/how_to_disable_the_audio_playing_icon/
Is there an easier solution ? To turn off these play/pause/mute button that I keep click on accidentally ? I already have good controls with "Find sound tab" audio addon and I don't need this
I use mouse4/5 to next/prev/close tabs and tab manager plus for management.
But I still need to click one tabs sometimes because spatially that is sometimes the most convenient way for me to say "that one"
And also sometimes selecting a group of specific tabs to do a mass operation on them.
And the problem is some of these tabs have annoying unexpected buttons that I don't want to have keep track of and press accidentally.
Gotcha, yeah... These are use cases that my approach definitely doesn't address. Hmm. All I can think of is splitting off these groups of tabs into separate windows so that the buttons have more clickable space between them.