Hi

I have a problem with this menu I'm trying to make. When I thought I was finished I noticed that a span is placed too low (the text underneath the icon isn't centered in the circle if I move the span), when you hover with your mouse underneath the circles, it triggers the animation too early.. Can someone please help me with this?

Here is a pen of my code: http://codepen.io/Jochim/pen/zsnlv