I would like to take exception to assigning width:100% to the outer wrapper or any block element unless it has been assigned display:table or some quality other than block. Width:100% simply isn’t necessary and in fact can cause problems if paddings and margins have not been judiciously applied.
Likewise, I take exception to assinging resets with the universal selector. It hits too many elements and always requires the user to set his own defaults. I would advocate a reset such as Eric Meyer’s which targets reset values to specific elements.