7. Swing
Not all elements use the transition property. We can also create highly complex animations using @keyframes, animation and animation-iteration.
In this case, we¡¦ll first define a CSS animation in your styles. You¡¦ll notice that due to implementation issues,
we need to use @-webkit-keyframes as well as @keyframes (yes, Internet Explorer really is better than Chrome, in this respect at least).
Swing