Dual Triangle Loading Animations
If you are having trouble with the pen, try the archived copy on GitHub See the Pen Dual Triangle Preloaders by Jon Kantner (@jkantner) on CodePen.
Hexagon To Cube Loading Animation
A fancy loading animation that alternated between a cube that splits into a hexagon and gets put back together as a cube, it was designed by Ives van Hoorne in pure CSS. If you are having trouble with the…