.stack>.stackItem.spacing-xxsmall{margin-bottom:4px}.stack>.stackItem.spacing-xsmall{margin-bottom:8px}.stack>.stackItem.spacing-small{margin-bottom:12px}.stack>.stackItem.spacing-medium{margin-bottom:20px}.stack>.stackItem.spacing-large{margin-bottom:32px}.stack>.stackItem.spacing-xlarge{margin-bottom:48px}.stack>.stackItem.spacing-xxlarge{margin-bottom:90px}.stack>.stackItem.spacing-xxxlarge{margin-bottom:138px}.stack>.stackItem:last-child{margin-bottom:0}