I created a framework allowing to make interactive buttons working in pure CSS without JS,
I’m happy to share this technique with you on codepen and an official page I made( my first website!).
PS : Chromium core have a bug concerning transitions and this framework uses those, please just refresh the page once to fix it ; I found CSS Tricks forum thanks to a page talking about a trick with JS https://css-tricks.com/transitions-only-after-page-load/
but I just start to learn this language now, that’s why I made the Pure CSS Click Button :