CSS only elastic hover effect

from blog Muffin Man, | ↗ original
Some CSS fun. Lately I've stumbled upon couple of websites with elastic hover effect on buttons. Each one was using SVG morphing, which is fine, but I was wondering how hard would it be to implement it in CSS. It ended up up being pretty easy. See the Pen Elastic hover effect (CSS only) by Stanko (@stanko) on CodePen. I created four ...