I am new to Thunderbird, after degrading to El Capitan, and Mac’s Mail being unable to connect to mail at my domain.
I am working out bugs, and making my adjustments to make it ‘user friendly’ for me, but the ONE thing I could REALLY use I have yet to find, other than either a discontinued or outdated add-on, is some way to make the type in the mailbox list LARGER!!!
Is there anything in the works to address this issue?
Meaning the userChrome.css file didn’t work for you, or you did not try it?
Does Mac have a global display setting you can change like there is for Windows?
For my Linux system I installed the Tweaks application and set the global interface setting to a higher font size there. Applies to all applications and I’m thinking of playing with a Gothic font style.
Looks like you didn’t find your profile folder which is where the file is supposed to be placed in a folder named “chrome” according to the directions at userChrome.css