body{
	background:#4A94BF url(../img/body_bj.png);
}

#main{
	width:1000px;
	min-height:800px;
	margin:auto;
	background:#4A94BF url(../img/cont_bj.png) no-repeat top left;
}
#main_top{
	width:1000px;
	height:200px;
	line-height:30px;
	color:#fff;
	text-align:center;
	
}
#logo{
	position:relative;
	top:100px;
}

#top_nav{
	position:relative;
	width:1000px;
	height:40px;
	margin:auto;
	background:#4A94BF url(../img/body_bj.png);
}

#top_nav ul{
	margin-left:100px;
}

#top_nav ul li{
	height:40px;
	line-height:40px;
	padding:0px 30px;
	float:left;
	color:#fff;
	font-size:16px;
	text-align:center;
}

#top_nav ul li:first-child{
	background:#46C7E6;
}

#main_content{
	width:300px;
	height:200px;
	margin:50px auto;
}
form table tr{
	height:50px;
}
form table tr td{
	padding:2px 5px;
}
label{
	font-size:14px;
	color:#fff;
	font-weight:800;
}
#mypwd{
	margin-top:10px;
}

#txtUserName,#txtPassword,#txtvcode{
	width:150px;
	height:30px;
	background:#fff;
	border-radius:5px;
	padding:0 5px;
}




#btnLogin{
	width:100px;
	height:30px;
	line-height:30px;
	background:#046AAA;
	border:0;
	border-radius:2px;
	color:#fff;
}
#btnLogin:hover{
	background:#2C7AAA;
}
#main_foot{
	width:500px;
	height:30px;
	margin:auto;
}
#footer{
	margin:10px;
	font-size:14px;
	text-align:center;
	color:#fff;
}