First, I think it is inappropriate to down vote this comment as it is a valid point that you can actually solve the color problem in current CSS. However, buil

First, I think it is inappropriate to down vote this comment as it is a valid point that you can actually solve the color problem in current CSS. However, building your CSS in this way probably takes a lot longer to render since the selectors are expensive and setting attributes is cheap. Further, I have never seen a page of any complexity where this would make sense.