CSS special use

shadow

      -webkit-box-shadow: 2px 2px 3px #222222;
      -moz-box-shadow: 2px 2px 3px #222222;
      box-shadow: 2px 2px 3px #222222;

radius
/* support Safari, Chrome */
-webkit-border-radius: 5px;
/* support firefox */
-moz-border-radius: 5px;
border-radius: 5px;

http://www.cbflabs.com/book/cce/cce.htm