A range of different styles and colors for push buttons.
A great example of an scalable calendar icon that uses animation when the user hovers over the icon.
Collection of 6 different examples of pagination that can be created using only css.
Example of animated spinner dots.
The popular mobile game flappy bird has been re-created using just pure css. This demo was created by Hajji Tarek.
Some css properties used are: border-radius, transform, box-shadow and position.