Hello, I am trying to implement a simple effect where a link fades in when a parent `span` element is hovered over. Here is the pen on CodePen: http://codepen.io/srig99/pen/iEzny. Try hovering over the multiple `span` elements repeatedly and then stop. You’ll notice that the animations continue and do not stop until all of them are executed.
Also, notice the extra padding on the `a` element in the color `#ccc`. I did not intentionally add this padding and need it removed. Can you guys please help me fix this padding issue and the animation issue? I want the padding removed somehow and I would like to figure out how to stop the animations for all the other `span` elements if one `span` element is hovered over.