.whatsapp-button-position-right {
    right: 20px;
}

.whatsapp-button-position {
    position: fixed;
    bottom: 20px;
    z-index: 10;
}

.whatsapp-button-right {
    float: right;
}


.whatsapp-button {
    background-color: #4dc247;
    width: 50px;
    height: 50px;
    line-height: 50px;
    font-size: 34px;
    text-align: center;
    border-radius: 50%;
    box-shadow: 2px 2px 6px rgba(0,0,0,0.4);
    cursor: pointer;
}

.whatsapp-button .fa-whatsapp {
    color: #fff;
    z-index: 10;
}