Doesnt work right anymore with Firefox 74.
I put it on Top and the Clock isnt fully shown anymore on the right.

It will better if it show Day of the week name(Sun, Mon, Tue, ...) in icon tooltip.

Finally a good clock for FireFox Quantum, just missing a few options like:
- add colon between hour and minute like most digital watches
- position (top, center, bottom)
- alignment (right, center, left)
- maybe some color options

simple.. un peu plus gros serait parfait!

I really like this add-on however I wish there were some sort of ability to add my own styling to it. Even if I just got to write my own css and try to pretty it up a bit.