I’m trying to get that heart to do a reverse animation when the heart is in an unchecked animation for my training course assignment.

I have no idea how to do it expect with a transform, I guess ?

This is the live Website and
this is the Repo

Basically I have in “variables” an animation called “fav” (at the bottom) for the heart to actually pop out and do a heartbeat but I can’t get it to do a reverse beat.

I also have in “page-restaurant” some input[type=checkbox] to check if it’s checked or not, I don’t know if it’s the good method.

I’ve tried my best to find a way to do it, I’ve searched in overflow and found a few of them but I didn’t found anything. Thanks for taking your time to read this and look at my mess…