#stacks_in_2 {
	border: solid rgba(77, 77, 77, 0.51);
	border-width:  2px;
	margin:  7px;
	padding:  7px;
}

#stacks_in_6 {
	border: solid rgba(77, 77, 77, 0.50);
	border-width:  2px;
	margin:  7px;
	padding:  8px;
}