html,body{
	margin:0;
	padding:0;
}
body{
	width:100%;
	height:100%;

}
img{
	display: block;
	border:0 none;
}
body{
	font-family: Arial, Verdana, sans-serif;
	font-size: 18px;
}
input{  
   background:none;  
   outline:none;  
   border:0px; 
   margin:0; 
} 
div,span{
	margin:0;
}
a{
	text-decoration: none;
}
.login{
	width:100%;
	height:100%;

}
.background{
	position:absolute;
	z-index:-1;
	width:100%;
	min-width: 916px;
	min-height:590px; 
	height:100%;
	top:0px;
	left:0px;
	overflow: hidden;
}
.login_box{
	width:760px;
	position: relative;
	left:50%;
	top:50%;
	margin-left:-308px ;
	margin-top: 154px;
    background:url(../images/login_box.png) no-repeat;
}
.login_lt{
	float:left;
	padding-left:16px;
	padding-top: 72px;
	padding-bottom: 99px;
	padding-right: 21px;
	background: url(../images/cutting_line.png) no-repeat right 47px;
}
.word2{
	margin-top: 20px;
}
.login_rt{
	float:left;
	padding-top:47px;
}
.user{
	background: url(../images/user.png) no-repeat left;
	margin-bottom: 16px;
}
.pw{
	background: url(../images/pw.png) no-repeat left;
	margin-bottom: 16px;
}
.yzm{
	background: url(../images/yzm.png) no-repeat left;
	margin-bottom: 16px;
}
.user input,.pw input,.yzm input{
	float:left;
	width:200px;
	padding-left:6px;

	height:32px; 
	line-height: 32px;
	background: url(../images/input_mid.png) repeat-x;
}
.user input,.pw input{
	width:182px;
}
.yzm input{
	width:84px;
}
.yzm img{
	float:left;
	margin-left:6px;
}
.input_lt{
	float:left;
	margin-left:68px;
	width:5px;
	height:32px; 
	background:url(../images/input_lt.png) no-repeat center;
}
.input_rt{
	float:left;
	width:5px;
	height:32px; 
	background:url(../images/input_rt.png) no-repeat center;
}
.button_lt{
	float:left;
	margin-left:68px;
	width:19px;
	height:32px; 
	background:url(../images/button_lt.png) no-repeat center;
}
.button_rt{
	float:left;
	width:19px;
	height:32px; 
	background:url(../images/button_rt.png) no-repeat center;
}
.btn input{
	float:left;
	width:87px;
	height:32px; 
	line-height: 32px;
	background: url(../images/button_mid.png) repeat-x;
	color:#ffffff;
	font-size: 18px;
}