.sw-ripple-effect-overlay {
    bottom: 0;
    left: 0;
    overflow: hidden;
    pointer-events: none;
    position: absolute;
    right: 0;
    top: 0;
}

@keyframes sw-ripple-effect {
    to {
        opacity: 0;
        transform: scale( 1 );
    }
}

.sw-ripple {
    animation: sw-ripple-effect 0.5s linear;
    border-radius: 100%;
    opacity: 0.8;
    position: absolute;
    transform: scale( 0 );
}