### Figures & Code Examples

1. 200 millisecond card flip
2. Transition initial, midtransition, and final state
3. contenteditable
4. The input's appearance in the valid, invalid, and focused states
5. Very slow navigation transition
6. transitionEnd event
7. different transition duration on revert
8. Curve representations of named cubic Bézier functions
9. Four Bézier curves and their `cubic-bezier()` values (captured from cubic-bezier.com)
10. Useful author-defined cubic Bézier functions (from easings.net)
11. Step timing functions
12. Negative value for `transition-delay`
13. Reversing transitions
14. Transitioning background position with `steps()`