#stacks_in_7 {
	margin: 10px 0px 20px 0px;
}
 #caption_stacks_in_4{color:#000000} #caption_stacks_in_4{text-align:center;margin-top:0px;font-size:15px;font-weight:normal}

#stacks_in_4 {
	margin: 10px 0px 20px 0px;
}

#stacks_in_11 {
	margin: 10px 0px 20px 0px;
}
 #caption_stacks_in_13{color:#000000} #caption_stacks_in_13{text-align:center;margin-top:0px;font-size:15px;font-weight:normal}

#stacks_in_13 {
	margin: 10px 0px 20px 0px;
}