.tabs{
	height: 20px;
	width:100%;
	float:left;	
}
.tab_each{
	border:1px solid #d4d4d4;
	font-weight:bold;
	color:white;
	background-color:#005876;
	height: 20px;
	width:140px;
	float:left;
	padding:3px 3px 3px 5px;
	cursor:pointer;
}
.show_or_not{
	display: none;
	visibility: hidden;
}
.tab_content{
	margin-top:8px;	
	border:1px solid #d4d4d4;
	padding:2px;
	float:left;
}