@keyframes hand { 
	0% {
        transform: translate(-50%, -50%) translateY(0);
	}
	50% {
        transform: translate(-50%, -50%) translateY(20px);
	}
	100% {
        transform: translate(-50%, -50%) translateY(0);
	}
}
.animation-hand {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    color: #000;
    font-size: 30px;
    padding: 20px;
    animation: hand 2s linear infinite;
}
.active {
    background: #4fbfa8;
    color: white;
}