Forum:Rounded infobox

How do you create a rounded infobox, like I have seen in many pages?

Thankyou,

Noam.

My wiki:

erised.wikia.com
 * You can add this to the info box's style

border-radius: 10px; -moz-border-radius: 10px; -webkit-border-radius: 10px; -khtml-border-radius: 10px; -icab-border-radius: 10px; -o-border-radius: 10px;
 * But I'd recommend creating Template:Round with this so that way when ever you make a table you can make it round by adding

border-radius: ; -moz-border-radius: ; -webkit-border-radius: ; -khtml-border-radius: ; -icab-border-radius: ; -o-border-radius: ;

What's  stand for?