@include keyframes(icon-blink) {
  from {
    opacity: 0.25;
    @include scale(1);
  }
  to {
    opacity: 1;
    @include scale(1.25);
  }
}
@include keyframes(spin) {
  from   {  transform: rotate(0deg); }
  to     {  transform: rotate(360deg); }
}
@include keyframes(spin-inverse) {
  from   {  transform: rotate(0deg); }
  to     {  transform: rotate(-360deg); }
}
@include keyframes(translate-x) {
  100% {
    @include translate(0,0);
  }
}
@include keyframes(translate-y) {
  100% {
    @include translate(0,0);
  }
}
@include keyframes(translate-menu) {
  100% {
    @include translate(0,0);
  }
}


@include keyframes(load7) {
  0%,
  80%,
  100% {
    box-shadow: 0 2.5em 0 -1.3em;
  }
  40% {
    box-shadow: 0 2.5em 0 0;
  }
}

@include keyframes(ripple) {
  0% {
    @include scale(0);
    opacity: .2;
  }
  100% {
    @include scale(3);
    opacity: 0;
  }
}




%ripple{
  @extend %pseudo-after;
  &:after{
    background: $color-foreground;
    opacity: 0;
    top:50%;
    left: 50%;
    width: 100px;
    height: 100px;
    margin-left: -50px;
    margin-top: -50px;
    right: auto;
    bottom: auto;
    @extend %border-radius-infinite;
  }
  &:focus,&:active{
    &:after{
      @include animation(ripple .5s ease-out);
    }
  }
}