// Unit Utilities
@mixin unit-spacing($spacing-x, $spacing-y: $spacing-x) {
	margin-bottom: -$spacing-y;
	margin-left: -$spacing-x;

	> * {
		margin-bottom: $spacing-y;
		margin-left: $spacing-x;
	}
}

@mixin unit-responsive($spacing-x, $spacing-y: $spacing-x) {
	.unit {
		display: flex;
		flex: 0 1 100%;
		@include unit-spacing($spacing-x, $spacing-y);
	}

	.unit:empty {
		margin-bottom: 0;
		margin-left: 0;
	}

	.unit-body {
		flex: 0 1 auto;
	}

	.unit-left,
	.unit-right {
		flex: 0 0 auto;
		max-width: 100%;
	}
}