#stacks_in_4 {
	margin:  5px;
	padding:  5px;
}

#stacks_out_4 {
	width: 45%;
}

#stacks_in_12 {
	font-size: 148%;
}

#stacks_in_6 {
	margin:  5px;
	padding:  6px;
}

#stacks_in_8 {
	margin:  6px;
	padding:  5px;
}