.head {
	position: relative;
	margin-top: 10px;
	margin-left: 5%;
	margin-right: 5%;
	border: 1px solid #d7d7d7;
	height: 30px;
	line-height: 30px;
	font-size: 13px;
	padding-left: 10px;
}

.body {
	position: relative;
	margin-top: 5px;
	margin-left: 5%;
	margin-right: 5%;
	border: 1px solid #d7d7d7;
	height: 500px;
	padding-left: 10px;
}