*{padding:0;margin:0}
#sddm
{	z-index:30;
	width:800px;
	height:35px;
	POSITION: relative;
	font-family: Arial, Helvetica, sans-serif;}

#sddm li
{	margin: 0;
	padding: 0;
	width: 114px;
	list-style: none;
	float: left;
	font-family: Arial, Helvetica, sans-serif;}

#sddm li a
{	display: block;
	margin:0px;
	width: 114px;
	color: #FFF;
    font:12px "宋体";
	text-align: center;
	text-decoration: none;
	line-height:35px;
    font-weight:bold;
	font-family: Arial, Helvetica, sans-serif;}

#sddm li a:hover
{    color:#3ea8ff;		
     font-weight:bold;}

#sddm div
{	position: absolute;
	visibility: hidden;
	margin:0px ;
	padding: 0;
	background: #2d6099;}

	#sddm div a
	{	position: relative;
		display: block;
		margin: 0;
		padding: 8px 30px 8px 30px;
		width: auto;
		white-space: nowrap;
		text-align: left;
		text-decoration: none;
		color: #FFF;
		font:12px "宋体";}

	#sddm div a:hover
	{
		color: #FFF;
		font: 12px "宋体";
		background-color:#2e7fbe;}