#stacks_in_29 {
	font-size: 140%;
}
#spacer_stacks_in_4 {
    height: 3rem;
}

#stacks_in_9 {
	font-size: 140%;
}

#stacks_in_16 {
	margin:  20px;
	padding:  20px;
}
#spacer_stacks_in_15 {
    height: 3rem;
}