#stacks_in_1 {
	border: solid rgba(77, 77, 77, 1.00);
	border-width:  1px;
}
.stacks_in_18{height:90vh;border:none}@media screen and (min-width:40em){.stacks_in_18{height:90vh}}@media screen and (min-width:64em){.stacks_in_18{height:90vh}}