#stacks_in_8 {
	border: solid rgba(77, 77, 77, 1.00);
	border-width:  10px;
}
.stacks_in_10{height:200px}@media screen and (min-width:40em){.stacks_in_10{height:300px}}@media screen and (min-width:64em){.stacks_in_10{height:400px}}
.stacks_in_11{height:500px}@media screen and (min-width:40em){.stacks_in_11{height:750px}}@media screen and (min-width:64em){.stacks_in_11{height:900px}}