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

#stacks_in_8 {
	padding: 0px 0px 20px 0px;
}

#stacks_in_12 {
	padding: 0px 0px 20px 0px;
}

#stacks_in_16 {
	padding: 0px 0px 20px 0px;
}

#stacks_in_28 {
	padding: 0px 0px 20px 0px;
}

#stacks_in_39 {
	padding: 0px 0px 20px 0px;
}