// Appearance
// ----------------------------------------

$default-prefixes-appearance: -webkit, -moz;

@mixin appearance($v, $prefixes: $default-prefixes-appearance) {
	@include prefix(appearance,$v,$prefixes);
	appearance:$v;
}

// Background Clip
// ----------------------------------------

$default-prefixes-background-clip: -webkit, -moz;

@mixin background-clip($v, $prefixes: $default-prefixes-background-clip) {
	$v: unquote($v);
	
	// This is for older browser support
	@if $v == padding-box {
		@include prefix(background-clip,padding,$default-prefixes-background-origin);
	}
	
	@if $v == border-box {
		@include prefix(background-clip,border,$default-prefixes-background-origin);
	}
	
	@if $v == content-box {
		@include prefix(background-clip,content,$default-prefixes-background-origin);
	}
	
	@include prefix(background-clip,$v,$prefixes);
	background-clip:$v;
}

// Background Origin
// ----------------------------------------

$default-prefixes-background-origin: -webkit, -moz;

@mixin background-origin($v, $prefixes: $default-prefixes-background-origin) {
	$v: unquote($v);
	
	// This is for older browser support
	@if $v == padding-box {
		@include prefix(background-origin,padding,$default-prefixes-background-origin);
	}
	
	@if $v == border-box {
		@include prefix(background-origin,border,$default-prefixes-background-origin);
	}
	
	@if $v == content-box {
		@include prefix(background-origin,content,$default-prefixes-background-origin);
	}
	
	// Standard version
	@include prefix(background-origin,$v,$prefixes);
	background-origin:$v;
}

// Background Size
// ----------------------------------------

$default-prefixes-background-size: -webkit, -moz, -o; 

@mixin background-size($v, $prefixes: $default-prefixes-background-size) {
	@include prefix(background-size,$v,$prefixes);
	background-size:$v;
}

// Border Radius
// ----------------------------------------

$default-prefixes-border-radius: -webkit, -moz; 

@mixin border-radius($r, $prefixes: $default-prefixes-border-radius) {
	@include prefix(border-radius,$r,$prefixes);
	border-radius:$r;
}

// Box Shadow
// ----------------------------------------

$default-prefixes-box-shadow: -webkit, -moz; 

@mixin box-shadow($v, $prefixes: $default-prefixes-box-shadow) {
	@include prefix(box-shadow,$v,$prefixes);
	box-shadow:$v;
}

// Flexible Box
// ----------------------------------------

$default-prefixes-box: -webkit, -moz;

@mixin display-box($prefixes: $default-prefixes-box) {
	@include prefix-value(display,box,$prefixes);
}

@mixin box-orient($v, $prefixes: $default-prefixes-box) {
	@include prefix(box-orient,$v,$prefixes);
	box-orient:$v;
}

@mixin box-align($v, $prefixes: $default-prefixes-box) {
	@include prefix(box-align,$v,$prefixes);
	box-align:$v;
}

@mixin box-flex($v, $prefixes: $default-prefixes-box) {
	@include prefix(box-flex,$v,$prefixes);
	box-flex:$v;
}

@mixin box-flex-group($v, $prefixes: $default-prefixes-box) {
	@include prefix(box-flex-group,$v,$prefixes);
	box-flex-group:$v;
}

@mixin box-ordinal-group($v, $prefixes: $default-prefixes-box) {
	@include prefix(box-ordinal-group,$v,$prefixes);
	box-ordinal-group:$v;
}

@mixin box-direction($v, $prefixes: $default-prefixes-box) {
	@include prefix(box-direction,$v,$prefixes);
	box-direction:$v;
}

@mixin box-lines($v, $prefixes: $default-prefixes-box) {
	@include prefix(box-direction,$v,$prefixes);
	box-lines:$v;
}

@mixin box-pack($v, $prefixes: $default-prefixes-box) {
	@include prefix(box-direction,$v,$prefixes);
	box-pack:$v;
}

// Box Sizing
// ----------------------------------------

$default-prefixes-box-sizing: -webkit, -moz;

@mixin box-sizing($v, $prefixes: $default-prefixes-box-sizing) {
	@include prefix(box-sizing,$v,$prefixes);
	box-sizing:$v;
}

// Columns
// ----------------------------------------

$default-prefixes-columns: -webkit, -moz;

@mixin column-count($v, $prefixes: $default-prefixes-columns) {
	@include prefix(column-count,$v,$prefixes);
	column-count:$v;
}

@mixin column-gap($v, $prefixes: $default-prefixes-columns) {
	@include prefix(column-gap,$v,$prefixes);
	column-gap:$v;
}

@mixin column-width($v, $prefixes: $default-prefixes-columns) {
	@include prefix(column-width,$v,$prefixes);
	column-width:$v;
}

@mixin column-rule-width($v, $prefixes: $default-prefixes-columns) {
	@include prefix(column-rule-width,$v,$prefixes);
	column-rule-width:$v;
}

@mixin column-rule-style($v, $prefixes: $default-prefixes-columns) {
	@include prefix(column-rule-style,$v,$prefixes);
	column-rule-style:$v;
}

@mixin column-rule-color($v, $prefixes: $default-prefixes-columns) {
	@include prefix(column-rule-color,$v,$prefixes);
	column-rule-color:$v;
}

@mixin column-rule($v, $prefixes: $default-prefixes-columns) {
	@include prefix(column-rule,$v,$prefixes);
	column-rule:$v;
}

// Transforms
// ----------------------------------------

$default-prefixes-transform: -webkit, -moz, -o;

// @see http://www.w3.org/TR/css3-2d-transforms/#transform-property
@mixin transform($v, $prefixes:$default-prefixes-transform) {
	@include prefix(transform,$v,$prefixes);
	transform:$v;
}

// @see http://www.w3.org/TR/css3-2d-transforms/#transform-origin-property
@mixin transform-origin($v, $prefixes:$default-prefixes-transform) {
	@include prefix(transform-origin,$v,$prefixes);
	transform-origin:$v;
}

// @see http://www.w3.org/TR/css3-3d-transforms/#transform-style
@mixin transform-style($v, $prefixes:$default-prefixes-transform) {
	@include prefix(transform-style,$v,$prefixes);
	transform-style:$v;
}

// @see http://www.w3.org/TR/css3-3d-transforms/#perspective
@mixin perspective-origin($v, $prefixes:$default-prefixes-transform) {
	@include prefix(perspective-origin,$v,$prefixes);
	perspective-origin:$v;
}

// @see http://www.w3.org/TR/css3-3d-transforms/#backface-visibility
@mixin backface-visibility($v, $prefixes:$default-prefixes-transform) {
	@include prefix(backface-visibility,$v,$prefixes);
	backface-visibility:$v;
}

// Transitions
// ----------------------------------------
// @see http://www.w3.org/TR/css3-transitions/

$default-prefixes-transition: -webkit, -moz, -o;

@mixin transition-property($v, $prefixes:$default-prefixes-transform) {
	@include prefix(transition-property,$v,$prefixes);
	transition-property:$v;
}

@mixin transition-duration($v, $prefixes:$default-prefixes-transform) {
	@include prefix(transition-duration,$v,$prefixes);
	transition-duration:$v;
}

@mixin transition-timing-function($v, $prefixes:$default-prefixes-transform) {
	@include prefix(transition-timing-function,$v,$prefixes);
	transition-timing-function:$v;
}

@mixin transition-delay($v, $prefixes:$default-prefixes-transform) {
	@include prefix(transition-delay,$v,$prefixes);
	transition-delay:$v;
}

@mixin transition($v, $prefixes:$default-prefixes-transform) {
	@include prefix(transition,$v,$prefixes);
	transition:$v;
}

// Animation
// ----------------------------------------

$default-prefixes-animation: -webkit, -moz, -o;

@mixin animation($v, $prefixes:$default-prefixes-animation) {
	@include prefix(animation,$v,$prefixes);
	animation:$v;
}

@mixin animation-name($v, $prefixes:$default-prefixes-animation) {
	@include prefix(animation-name,$v,$prefixes);
	animation-name:$v;
}

@mixin animation-duration($v, $prefixes:$default-prefixes-animation) {
	@include prefix(animation-name,$v,$prefixes);
	animation-duration:$v;
}

@mixin animation-timing-function($v, $prefixes:$default-prefixes-animation) {
	@include prefix(animation-name,$v,$prefixes);
	animation-timing-function:$v;
}

@mixin animation-iteration-count($v, $prefixes:$default-prefixes-animation) {
	@include prefix(animation-name,$v,$prefixes);
	animation-iteration-count:$v;
}

@mixin animation-direction($v, $prefixes:$default-prefixes-animation) {
	@include prefix(animation-name,$v,$prefixes);
	animation-direction:$v;
}

@mixin animation-play-state($v, $prefixes:$default-prefixes-animation) {
	@include prefix(animation-name,$v,$prefixes);
	animation-play-state:$v;
}

@mixin animation-delay($v, $prefixes:$default-prefixes-animation) {
	@include prefix(animation-name,$v,$prefixes);
	animation-delay:$v;
}