.animated {
    .wave_st0 {
        animation-name: wave_animation;
        animation-duration: 5s;
        animation-delay: var(--wave-animation-delay, 0s);
        animation-timing-function: linear;
        animation-iteration-count: infinite;
        transform-origin: center center;
    }
}

@keyframes wave_animation {
    0% {
        scale: 0.3 0.3;
        translate: 0px 3000px;
        opacity: 0;
    }

    20% {
        opacity: 0.5;
    }

    60% {
        opacity: 0.2;
    }

    90% {
        scale: 0.7 1;
        translate: 0px 0px;
        opacity: 0;
    }

    100% {
        scale: 0.7 1;
        translate: 0px 0px;
        opacity: 0;
    }
}