.chain_div1{
	margin: 0; 
	padding:0; 
	text-align:center; 
	width:100%;
}

.chain_div2{
	margin:0 auto;
	width:1280px;
}

.chain_div3{
	width:1280px;
	height:306px;
	border:1px solid #010101;
	background:url('/img/chain/masterkey02_background.jpg');
}

.chain_tbl1{
	margin:130px auto;
	width:1000px;
}

.chain_tbl1 td div{
	padding:8px 0 8px 0;
	font-size: 20px;
	font-weight:bold;
	color:#ffffff;
}

.chain_tbl1 label{
	cursor:pointer;
}

.chain_btn1{
	font-size:35px;
	font-weight:bold;
}

.cahin_ridio1{
	margin:0 20px 0 20px;
}