narrow side width
I want to change from layout with one page to layout with right sidebar.
I tried it and noticed that when I do this, the reading page and right sidbar is quite broad and I would like narrow the complete page a little bit to the middle. The reading page should not be broader than the menue above.
How can I do this?
(Problem: I can not show you right now as site is live and does not look good with right sidebar)