I'm looking for something to add to my child theme css, in order to get a right border to the posts content, on my main page, a thin line starting under the menus, and down to the footer). It would also separate my right sidebar from the posts content. (I saw this for instance, in a theme called "Virtual Sightseeing" but couldn't figure out which code was used there).
wp 3.2.1 / TwentyEleven child theme
Thanks a lot for your help.