.div_style {border:solid #FFCC00 1px;}


.a_back {
       background-image:url(img/a.gif);
	   background-repeat:no-repeat;
	   background-position:left;
	   }
	   
#tab li{
	display:block;
	height:28px;
	float:left;
	width:156px;
	vertical-align:middle;
	}
	   
a.link:hover {background-image:url(a.gif); background-repeat:repeat-x; color:white }