.wa-float{
    position:fixed;
    width:60px;
    height:60px;
    background-color:#25d366;
    color:#FFF;
    border-radius:50px;
    text-align:center;
    font-size:30px;
    z-index:10000;
    display: none;
  }

  .my-wa-float{
    margin-top:15px;
	width: 30px;
  }