//
// Grid system (Bootstrap 4)
//--------------------------

// Generate semantic grid columns with these mixins.

@mixin make-container() {
	width: 100%;
	padding-right: ($grid-gutter-width / 2);
	padding-left: ($grid-gutter-width / 2);
	margin-right: auto;
	margin-left: auto;
}


// For each breakpoint, define the maximum width of the container in a media query
@mixin make-container-max-widths($max-widths: $container-max-widths, $breakpoints: $grid-breakpoints) {
	@each $breakpoint, $container-max-width in $max-widths {
		@include media-breakpoint-up($breakpoint, $breakpoints) {
			max-width: $container-max-width;
		}
	}
}

@mixin make-row() {
	display: flex;
	flex-wrap: wrap;
	margin-right: ($grid-gutter-width / -2);
	margin-left: ($grid-gutter-width / -2);
}

@mixin make-col-ready() {
	position: relative;
	// Prevent columns from becoming too narrow when at smaller grid tiers by
	// always setting `width: 100%;`. This works because we use `flex` values
	// later on to override this initial width.
	width: 100%;
	min-height: 1px; // Prevent collapsing
	padding-right: ($grid-gutter-width / 2);
	padding-left: ($grid-gutter-width / 2);
}

@mixin make-col($size, $columns: $grid-columns) {
	flex: 0 0 percentage($size / $columns);
	// Add a `max-width` to ensure content within each column does not blow out
	// the width of the column. Applies to IE10+ and Firefox. Chrome and Safari
	// do not appear to require this.
	max-width: percentage($size / $columns);
}

@mixin make-col-offset($size, $columns: $grid-columns) {
	$num: $size / $columns;
	margin-left: if($num == 0, 0, percentage($num));
}