#stacks_in_2 {
	margin: 40px 100px 0px 100px;
}

#stacks_in_14 {
	margin: 10px 0px 40px 0px;
}

#stacks_in_18 {
	margin: 0px 100px 0px 100px;
}

#stacks_out_18 {
	width: 44%;
	margin-left:0;
}

#stacks_in_16 {
	margin: 0px 100px 0px 100px;
}

#stacks_in_4 {
	margin: 0px 100px 0px 100px;
}

#stacks_in_8 {
	margin: 0px 60px 0px 0px;
}

#stacks_in_12 {
	margin: 40px 60px 0px 0px;
}

#stacks_out_12 {
	width: 30%;
	margin-right:0;
}