body{margin:0;padding:0}.slider400{border:0px solid #ccc;width:420px;border-left:1px;border-right:1px;outline:0px;border-top:0px solid #cccccc;border-bottom:0px solid #cccccc;background:url(../yui.2.5.1/examples/slider/assets/bg-h400.gif) 6px no-repeat}.slider{border:0px solid #ccc;width:120px;border-left:1px;border-right:1px;outline:0px;border-top:0px solid #cccccc;border-bottom:0px solid #cccccc;background:url(../yui.2.5.1/examples/slider/assets/bg-h.gif) 6px no-repeat}.thumb{border:0px solid #999}