.rvk-speach-icon:after {
    font-family: 'iconly' !important;
    font-weight: bold;
    content: '\e95e';
}

.rvk-speach-icon.active {
    color: white;
    background: red;
    border-radius: 50%;
    margin: 10px;
    height: 20px;
    width: 20px;
    content: '\e95e';
    position: absolute;
    left: -28px;
    top: -13px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 0 rgba(0, 0, 0, 1);
    transform: scale(1);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 10px rgba(0, 0, 0, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(0, 0, 0, 0);
    }
}