CSS Transforms, Transitions & Animations
Hover the images to compare effects. The “teaching CSS” is at the very top of the file.
Each transform has a “small” example and a “big / opposite” example.
Same hover transform, different timing settings.
Animations run automatically (no hover needed).
This is a common “reveal” tool for the flashcard assignment.
The image stays changed because of animation-fill-mode: forwards.
This shows infinite and alternate.
This is a real flashcard example — the definition is hidden and revealed on hover.