/* CSS layout */
body {
	margin: 0;
	padding: 0;
}

#masthead {
	margin:0 auto;
	height:120px;
	width:800px;
	background-image:url('images/head.gif');
}

#top_nav
{   
	margin:0 auto;
	padding:0px;
	height:30px;
	width:800px; 
	background-image:url('images/top_nav.jpg');
	background-repeat:no-repeat;
}

#top_nav ul
{   position:absolute;
	list-style-type:none;
	font-size:14px;
	font-family:方正宋黑简体;
	width:800px;
	height:30px;
	float:left;
	margin:0 auto;
}

#top_nav ul li
{ 
	display:block;
	float:left;
	padding:6px;
}

#top_nav ul li a
{
	text-decoration:none;
	color:#003d66;
}

#top_nav ul li a:hover
{
	text-decoration:underline;
	color:White;
}

#container 
{
	margin:0 auto;
	width: 800px;
	height:550px;
	background-color:#ededed;	
}

#left_col {
	width: 200px;
	float: left;
}
.conimg{
	margin-left: 5px;
}
.conleft{
	width: 189px;
	height: 500px;
	border: 1px silver solid ;	
	background: white ;
	margin-left: 5px;
}
.conleft h3{
	text-align: center ;
	margin-top: 20px;
}
.conleft ul{
	 list-style-image: url('images/list.jpg'); 
	 margin-top: 10px;
	 font-family:  微软雅黑 ;
	 font-size: 14px ;
	 font-weight: bold ;	 
}
.conleft li{
	margin-top: 5px;
}
.conleft ul li a{
     color: black ;
     text-decoration: none ;
}
.conleft ul li a:hover{
     color: blue ;
     text-decoration: underline ;
}

#content {
	width: 570px;
	height: 518px;
	background: white;
	margin-right:3px;
	overflow:auto;
	background-image:url('images/line_news.gif');
	float:right;
	border: 1px silver solid ;		
}

.contenttext{
	padding: 10px;
    line-height: 22px;  
}
#footer {
	clear: both;
	background-color:#ededed;
	width:800px;
	margin:0 auto;
	text-align:center;
	font-size:12px;	
	padding-top:10px;
	padding-bottom:10px;
}

h3{
	text-align:center;
}

/*更多*/
#container_2 
{
	margin:0 auto;
	width: 800px;
	height:600px;
	
}

#left_col_2 {
	width: 200px;
	float: left;
}
.conleft_2{
	width: 194px;
	height: 600px;
	background:#DAEBFA ;
}
.conleft_2 h3{
	text-align: center ;
	margin-top: 20px;
}
.conleft_2 ul{
	 list-style-image: url('images/a.jpg'); 
	 font-family:  宋体 ;
	 font-size: 13px ;
	 	 
}

.conleft_2 li{
	 
	 margin:0px;
	 	 
}
.conleft_2 ul li a{
     color: black ;
     text-decoration: none ;
}
.conleft_2 ul li a:hover{
     color: red ;
     text-decoration: underline ;
}

#content_2 {
	width: 590px;
	height: 600px;
	background: white;
	overflow:auto;
	float:right;	
}

.content_2 text{
	padding: 10px;
    line-height: 22px;  
}

.L1
{
	height:20px;
    background-image:url('images/ii1.jpg'); 
	font-weight: bold ;
	font-family:  微软雅黑 ;
    text-align:center ;
    margin-top:0px;
    height:25px;
	
}
	
#bg
{
background-image:url('images/i3.jpg');
background-repeat:no-repeat;
padding:10px;

}

/*teacher6*/
#content11
{
    width: 590px;
	height: 537px;
	border: 1px silver solid ;
	background: white;
	margin-right:3px;
	overflow:auto;
	background-image:url('images/line_news.gif');
	float:right;
	padding-left:5px;
}