RV-OverlayButton__Item()
	position relative
	&:hover > *
		opacity 1

RV-OverlayButton__Button--circle()
	border-radius 50%
	
RV-OverlayButton__Button--topRight()
	right 0
	top 0

RV-OverlayButton__Button--bottomLeft()
	bottom 0
	left 0

RV-OverlayButton__Button--bottomRight()
	bottom 0
	right 0

RV-OverlayButton__Button--small()
	width 3*spacing-small
	height 3*spacing-small
	font-size 1.5*spacing-small
	line-height 1.5*spacing-small
	
RV-OverlayButton__Button--medium()
	width 2*spacing-medium
	height 2*spacing-medium
	font-size spacing-medium
	line-height spacing-medium
	
RV-OverlayButton__Button--large()
	width 2*spacing-large
	height 2*spacing-large
	font-size spacing-large
	line-height spacing-large

RV-OverlayButton__Row()
	RV-Alignment--center()
	RV-Spacing__Inner--medium()
	RV-FlexRow__Container()
	
	position absolute
	bottom 0
	height 4em
	opacity .2
	width 100%
	justify-content center
	background-color alpha(white, .5)
	padding-left 0
	padding-right 0
	
	*
		position initial
		opacity initial
		margin 0
		padding 0

RV-OverlayButton__Button()
	text-align center
	display inline-block
	position absolute
	background-color beige
	margin spacing-small
	opacity .2
	border-radius spacing-small
	text-decoration none
	
	RV-Alignment--center()
	
	RV-OverlayButton__Button--medium()
	
	&--circle
		RV-OverlayButton__Button--circle()
		
	&--topRight
		RV-OverlayButton__Button--topRight()
		
	&--small
		RV-OverlayButton__Button--small()

	&--medium
		RV-OverlayButton__Button--medium()
		
	&--large
		RV-OverlayButton__Button--large()
RV-OverlayButton()
	&__Item
		RV-OverlayButton__Item()
		
	&__Button
		RV-OverlayButton__Button()
		
	&__Row
		RV-OverlayButton__Row()
		
.RV-OverlayButton
	RV-OverlayButton()