简单的CSS3动画使滚动变得不稳定

Question

I'm trying to make a very simple animation with CSS3 on a webpage I'm building, all I want is to spin a png file with transparency. I got it to spin but the scrolling of the page now is choppy, do you have any tip on how to solve this?

jsfiddle: http://jsfiddle.net/hybam/SaNbb/1/

website (early stage of development): http://fractale.es/boilerplate/

Answer 1

Set overflow: hidden on the containing div. I'm not sure if understand the problem fully.