#stacks_in_26 {
	margin: 0px 0px 20px 0px;
}

#stacks_in_28 .stacks_left {
	float:left;
	width:49%;
}

#stacks_in_28 .stacks_right {
	float:right;
	width:49%;
}
#stacks_in_28 {
	margin: 0px 0px 20px 0px;
}

#stacks_in_42 {
	margin: 0px 0px 20px 0px;
}