When I set option+B to the sidebar toggle it "renders" like this
And this is what happens when clicking it (video)
#Weird behaviour with sidebar toggle [spanish keyboard?]
austere jetty
It's in compact mode
Also when ctrl tab the sidebar opens and closes
pastel surge
well heck that's odd. sidebar popping up when switching tabs is normal, but that is some odd behavior out of the navbar
cunning hamlet
This is based on the browser encoding. I have this issue on my Mac as well when I have my keyboard in Windows mode.
austere jetty
daaaaaamn