nav.unc-nav
	align-items center
	display flex	
	justify-content center
	position absolute
	z-index 2
	
	.unc-nav-point
		background-color #eee
		border-radius 50%
		cursor pointer
		height 10px
		position relative
		width 10px
		
		&.current:before
			background-color transparent
			border 2px solid #eee
			border-radius 50%
			content ''
			height 200%
			left -50%
			position absolute
			top -50%
			width 200%
	
	&.placement-right,
	&.placement-left
		flex-direction column
		right 0
		top 50%
		transform translateY(-50%)
		width 40px
		
		.unc-nav-point
			margin 8px 0

	&.placement-left
		right auto
		left 0
	
	&.placement-top,
	&.placement-bottom
		flex-direction row
		height 40px
		right auto
		left 50%
		top 0
		transform translateX(-50%)
		width auto
		
		.unc-nav-point
			margin 0 8px

	&.placement-bottom
		bottom 0
		top auto