We are using the Blue Zinfandel theme and want to delete the vertical bar that was at the right of the sidebar. I think it is called a border. I have not been able to find what causes it to exist! I have added the code border: none; in several places, but to no avail. We have been able to reduce the width of the sidebar, but we would also like to increase the length of the lines of text in content, but cannot figure that out either!
All help will be greatly appreciated!