Cut Squares Tessellated Pattern - No Div - Pure CSS

Josetxu used some conic and linear gradients along with custom properties to craft this three-dimensional pattern. It's simple and CSS-only. A nice way to practice backgrounds, sizes and positioning.

WindowsXP Files

As part of a CodePen challenge, Zerde Turdybek created this web version of a Windows XP folder in which you can open files. A demo for the nostalgic crew :)

Inversive Geometry