#stacks_in_2 {
	margin: 20px 0px 30px 0px;
	padding:  4px;
}

#stacks_out_2 {
	margin-left:0;
}

#stacks_in_4 {
	margin: 20px 0px 20px 0px;
}

#stacks_in_8 {
	margin: 0px 0px 50px 0px;
}

#stacks_out_8 {
	width: 20%;
	margin-left:0;
}

#stacks_in_6 {
	margin: 10px 0px 50px 0px;
}

#stacks_out_6 {
	margin-left:0;
}