.protected_stacks_in_6{
	-webkit-user-select: none!important;
	 -khtml-user-select: none!important;
	   -moz-user-select: none!important;
	     -o-user-select: none!important;
	        user-select: none!important;    
	}


	#stacks_in_6{
		display: none;	
	}

#stacks_in_17 {
	margin: 10px 0px 0px 0px;
}

#stacks_in_20 {
	margin: 25px 0px 0px 0px;
}

#stacks_out_20 {
	width: 50%;
	margin-left:0;
}