//
// Button groups
// --------------------------------------------------

// Prevent double borders when buttons are next to each other
.btn-group
	.btn + .btn,
	.btn + .btn-group,
	.btn-group + .btn,
	.btn-group + .btn-group
		margin-right: -1px

// Optional: Group multiple button groups together for a toolbar
.btn-toolbar
	margin-right: -5px // Offset the first child's margin

	.btn-group,
	.input-group
		float: right
	> .btn,
	> .btn-group,
	> .input-group
		margin-right: 5px

// Set corners individual because sometimes a single button can be in a .btn-group and we need :first-child and :last-child to both match
.btn-group > .btn:first-child
	margin-right: 0
	&:not(:last-child):not(.dropdown-toggle)
		@include border-left-radius(0)
		@include border-right-radius($border-radius-base)

// Need .dropdown-toggle since :last-child doesn't apply given a .dropdown-menu immediately after it
.btn-group > .btn:last-child:not(:first-child),
.btn-group > .dropdown-toggle:not(:first-child)
	@include border-right-radius(0)
	@include border-left-radius($border-radius-base)

// Custom edits for including btn-groups within btn-groups (useful for including dropdown buttons within a btn-group)
.btn-group > .btn-group
	float: right

.btn-group > .btn-group:first-child
	> .btn:last-child,
	> .dropdown-toggle
		@include border-left-radius(0)
		@include border-right-radius($border-radius-base)

.btn-group > .btn-group:last-child > .btn:first-child
	@include border-right-radius(0)
	@include border-left-radius($border-radius-base)