Ajax call and CSS priority
I've noticed that if I use an Ajax call on my page that it messes up my CSS. I'm using an Ajax call to resize the radrotator to match the window size. When I do this it seems that the resources.axd re-loads some CSS which then overwrites my margin CSS entries. I can get around this by changing my layout.css to put !important next to the margin rules, but not sure this is the best way of dealing with this?