body {
	margin: 0;
	line-height: 28px;
	font-size: 14px;
}
div{
	width: 980px;
	margin: 10px auto;
	background: #f1f1f1;
	border: 1px dashed #ccc;
	padding: 18px;
}
table{
	width: 100%;
	border: 1px solid #ccc;
	border-collapse:collapse;  
	border-spacing:0;
}
table td, table th{
	border: 1px solid #ccc;
	text-align: center;

}