.stacks_column_left {
	float:left;
}

.stacks_column_right {
	float:right;
}

.stacks_column_5 {
	width:18%;
	margin: 0 1%;
}

.stacks_column_center {
	margin:0 41%;
}
#stacks_in_2717_page8 .stacks_left {
	float:left;
	width:9%;
}

#stacks_in_2717_page8 .stacks_right {
	float:right;
	width:9%;
}

#stacks_in_2717_page8 .stacks_middle {
	position:relative;
	margin:0 auto;
	width:78%;
}
#stacks_in_2723_page8 .stacks_left {
	float:left;
	width:32%;
}

#stacks_in_2723_page8 .stacks_right {
	float:right;
	width:32%;
}

#stacks_in_2723_page8 .stacks_middle {
	position:relative;
	margin:0 auto;
	width:32%;
}