#stacks_in_1_page4 {
	margin: 10px 20px 0px 20px;
}

#stacks_in_4_page4 {
	background-color: rgba(204, 204, 204, 1.00);
	border: solid rgba(0, 0, 0, 1.00);
	border-width:  1px;
	margin:  20px;
	padding: 10px 20px 10px 20px;
}

#stacks_in_7_page4 {
	padding: 0px 0px 10px 0px;
}

#stacks_in_10_page4 .stacks_left {
	float:left;
	width:49%;
}

#stacks_in_10_page4 .stacks_right {
	float:right;
	width:49%;
}
#stacks_in_21_page4 {
	padding: 10px 0px 0px 0px;
}