.whatsapp_sor {
    color: #fff;
    bottom: 0px;
    position: fixed;
    background: #34AF23;
    text-align: center;
    padding-top: 5px;
    padding-bottom: 5px;
    width: 100%;
    z-index: 99;
    display: block;
    font-size:17px;
  text-decoration:none;
  
}