Screenshot taken from v50.0 FireFox.
1.
text area is orange when the LH mouse button is pressed, releasing
returns to white (same with RH button)
2.
Not reproducible with Chrome.
3.
This orange flash is annoying when editing, moving the cursor within
the text box
Yes, good question. 'Both' isn't the correct answer here, is it? ;-)
But then again, perhaps it is possible. While navigating on my phone I
noticed it would at the time show the hamburger (the three horizontal
lines) instead of the full navbar. Isn't it an option to show the hamburger
always on any