I would like to widen my theme pages. I have contempt theme and i am happy with the layout, but would just like to have the pages wider to fill up more of the webpage. If i purchase CSS upgrade can i do this? And how?
Also, i assume this will affect my header image. If i have to resize it how do i know what size it will need to be? Previous image was 750x180px.
Many thanks, Damien