style>
.whatsBtn { display: block !important; position: fixed; right: 10px; bottom:160px; background-color: #25D366; color: #222; padding: 12px 13px; border-radius: 50%; z-index: 99999; text-align: center; -webkit-box-shadow: 0px 0px 5px 1px rgba(189,189,189,1); -moz-box-shadow: 0px 0px 5px 1px rgba(189,189,189,1); box-shadow: 0px 0px 5px 1px rgba(189,189,189,1); }
.whatsBtn i { color: #fff; font-size: 26px; line-height: 1; float: left; font-weight: 500; }