@include keyframes(rotateOutDownRight) { 0% { opacity: 1; @include transform(rotate(0)); @include transform-origin(right bottom); } 100% { opacity: 0; @include transform(rotate(-90deg)); @include transform-origin(right bottom); } } @mixin rotateOutDownRight($count: $countDefault, $duration: $durationDefault, $delay: $delayDefault, $function: $functionDefault, $fill: $fillDefault, $visibility: $visibilityDefault) { @include animation-name(rotateOutDownRight); @include count($count); @include duration($duration); @include delay($delay); @include function($function); @include fill-mode($fill); @include visibility($visibility); }