.wa-float{position:fixed;width:60px;height:60px;top:50%;transform:translateY(-50%);right:20px;background-color:#25d366;color:#FFF;border-radius:50px;text-align:center;font-size:30px;box-shadow:2px 2px 5px rgba(0,0,0,0.3);z-index:99999;display:flex;justify-content:center;align-items:center;text-decoration:none}.wa-float:hover{background-color:#128C7E;color:#FFF}