It's to bright!
Is there anyway i can change background color to darker tones? Or does it come along with the Pro version? After hours of stearing into white backround it just hurts my eyes. I need to have B/C/G lowered by 50% to be able to focus on learning. Anyway thanks for the opportunity.
You need to get the "stylish" extension. (From the chrome web store, firefox addons, safari extensions etc) then install this: https://userstyles.org/styles/151083/duolingo-true-dark
(not sure about this one) https://safari-extensions.apple.com/details/?id=com.sobolev.stylish-5555L95H45