This sample site demonstrates the use of CSS Animation along with CSS 3-D Transform.
Spinning cube
No JavaScript!
and keyframe animation
with CSS transform
What is CSS Animations?
From its abstract:
This CSS module describes a way for authors to animate the values of CSS properties over time, using keyframes. The behavior of these keyframe animations can be controlled by specifying their duration, number of repeats, and repeating behavior.
To learn more, please read the official specification at https://www.w3.org/TR/css-animations-1/.
What is CSS Transform?
From its abstract:
CSS transforms allows elements styled with CSS to be transformed in two-dimensional space.
To learn more, please read the official specification at https://www.w3.org/TR/css-transforms-1/.