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Watch me code this in ~25 minutes . Tested and fully works in Blink with the Experimental Web Platform features flag enabled.

screenshot of chrome://flags

Animations don't work in Firefox and Edge as CSS variables are not originally animatable, but flip at 50%. In this demo, they're animatable thanks to Houdini (no support in these browsers yet).

If you like this demo in particular and my work in general and you want me to be able to continue putting stuff out, please consider one of the following:

  • showing your appreciation with a donation:

donate button

  • getting me something from my Amazon WishList: πŸ‡ΊπŸ‡Έ / πŸ‡¬πŸ‡§
  • or at least sharing this to show the rest of the world what can be done with CSS on the web these days

Thank you!

Original found in the comments to this CSS-Tricks article.

This Pen is a fork of Matthias Martin's Pen 096 - Jumping Square.


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