body{
	margin: 0px;
	font-family: arial;
	font-size: 12px;
}
#_filter{
	position: fixed;
	width: 300px;
	top: 0;
	left: 0;
	background-color: #fff;
	z-index: 999;
	height: 100%;
	padding: 20px;
}
#_btnDisplay{
	position: fixed;
	top: 0;
	left: 0;
	z-index: 999;
	margin-top: 100px;
}
._val{
	margin-top: -15px;
	margin-left: 70px;
	margin-bottom: 7px;;
}
#petaku{
	width: auto; 
	height: 100%;  
	position: relative; 
	background-color:#192A5E; 
	overflow: hidden;
}