.Img_Shadow {
    -webkit-filter: drop-shadow(0px 1px 1px rgba(0, 0, 0, 0.4));
    filter: drop-shadow(0px 1px 1px rgba(0, 0, 0, 0.4));
}
.WhatsButtonFloat {
    padding: 2px;
    border-radius: 50%;
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 999999 !important;
    animation: bounce-in 2s infinite;
}
@keyframes bounce-in {
    0% {
        transform: scale(0.9);
    }

    50% {
        transform: scale(1);
    }

    100% {
        transform: scale(0.9);
    }
}