> I am trying to force my header, (id=²banner²), to extend all the way
> right edge of the window. (Ideally with a 1em margin at each end).
> Ultimately I¹m trying to have the left and right hand margins evenly
> for the whole page.
I have had the same problems with making a division:absolute span the
entire width, using 100% works but it will add your margins to it making
it too wide. I am somewhat new but the only thing I have been able to
do, is to remove the absolute position and use margins to position it