/* CSS Document */

ul {
	margin:0;
	padding:0;
	list-style:none;
	width:120px;
	font-size:12px;
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #ccc;
}
ul li {
	position:relative;
}
li ul {
	position:absolute;
	left:119px;
	top:0;
	display:none;
}
ul li a { width:108px; 
display:block; 
text-decoration:none; 
color:#666666; 
background:#fff; 
padding:5px; 
border:1px solid #ccc; 
border-bottom:0px;}
ul li a:hover { 
background-color:#ddd;
}
/*解决ul在IE下显示不正确的问题aa25.cn*/
* html ul li { float:left; height:1%;}
* html ul li a { height:1%;}
/* end */
li:hover ul,li.over ul { display:block;}