#stacks_in_450_page12 .stacks_left {
	float:left;
	width:49%;
}

#stacks_in_450_page12 .stacks_right {
	float:right;
	width:49%;
}
#stacks_in_454_page12 {
	margin: 16px 2px 2px 2px;
}

#stacks_in_456_page12 {
	margin: 11px 0px 0px 2px;
}

#stacks_in_463_page12 {
	margin: 11px 0px 0px 2px;
}