.movevertical {
    -webkit-animation: movevertical 1s infinite ease-in-out alternate;
    animation: movevertical 1s infinite ease-in-out alternate;
}


@keyframes movevertical {
    0% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

.movehorizontal{
    -webkit-animation: movehorizontal 5s infinite ease-in-out alternate;
    animation: movehorizontal 5s infinite ease-in-out alternate;
}

@keyframes movehorizontal {
    0% {
        transform: translateX(0%);
    }
    100% {
        transform: translateX(18%);
    }
}