@keyframes bounceOutDown {

    20% {
    transform: translate3d(0, 10px, 0);
    }

    40%, 45% {
    opacity: 1;
    transform: translate3d(0, -20px, 0);
    }

    100% {
    opacity: 0;
    transform: translate3d(0, 2000px, 0);
    }

}

.bounceOutDown {
animation-duration: 0.75s;
animation-name: bounceOutDown;
}