I have a div that I want to look like a tab. I want a border on the top and right side only and I want a rounded corner with a border to go in between the top and right border so that my tab has one rounded corner at the top right and a border on it's top and right side. What's the best way to do this with a seamless look and as little html code as possible (heavy css) and/or as simply or as efficient as possible? (Experienced coders know these issues of efficiency, simplicity....)
P.S., assume I know everything about the graphics creation for the corner.