@mixin move-motion($className, $keyframeName,$time:$time) {
    @include make-motion($className, $keyframeName, $time);

    .#{$className}-enter-active,
    .#{$className}-appear {
        opacity: 0;
        animation-timing-function: ease;
    }

    .#{$className}-leave-active {
        animation-timing-function: ease;
    }
}

@include move-motion(DropDownSlider, #{$prefix-name}DropDownSlider,.1s);
@keyframes #{$prefix-name}DropDownSliderIn {
    0% { 
        transform: translate(0,50%);
        opacity: 0;
    }

    100% {  
        opacity: 1;
    }
}

@keyframes #{$prefix-name}DropDownSliderOut {
    0% {  
        opacity: 1;
    }

    100% {  
        transform: translate(0,50%);
        opacity: 0; 
    }
}