CSS Border-Radius Can Do That?

How to create very cool effects with a rarely used feature. Nils Binder shows how to create organic looking shapes using the CSS border-radius property. There's a visual tool also.

Bauhaus Posters

A collection of Bauhaus posters made with CSS Grid, and CSS generated backgrounds by Navelpluisje on CodePen. Check out the code to study how it all was done.