// Base class
//
// Requires one of the contextual, color modifier classes for `color` and
// `background-color`.

.badge {
	display: inline-block;
	padding: @badge-padding-y @badge-padding-x;
	#font-size(@badge-font-size);
	font-weight: @badge-font-weight;
	line-height: 1;
	text-align: center;
	white-space: nowrap;
	vertical-align: baseline;
	#border-radius(@badge-border-radius);
	#transition(@badge-transition);

	// LESS PORT: Less has no `@at-root` equivalent, so omitting that here.
	a& {
		#hover-focus({
			text-decoration: none;
		});
	}

	// Empty badges collapse automatically
	&:empty {
		display: none;
	}
}

// Quick fix for badges in buttons
.btn .badge {
	position: relative;
	top: -1px;
}

// Pill badges
//
// Make them extra rounded with a modifier to replace v3's badges.

.badge-pill {
	padding-right: @badge-pill-padding-x;
	padding-left: @badge-pill-padding-x;
	#border-radius(@badge-pill-border-radius);
}

// Colors
//
// Contextual variations (linked badges get darker on :hover).

//@each $color, $value in $theme-colors {
//  .badge-#{$color} {
//    @include badge-variant($value);
//  }
//}
each(@theme-colors, #(@value, @color) {
	.badge-@{color} {
		#badge-variant(@value);
	}
});