Three things I learned:☺
Typography is very importent in web design.CSS can help with
macro and micro typography.
I learned to use CSS units like em, ch, and vmax.
They are usefull for responsive design.
I learn how make my own pixel font
What I will do now?☺
I will ues my pixel font in "I Love Web" website and CSS units here and for my client website to make it look better.