.whatsapp-float{align-items:center;background-color:#25d366;border-radius:50px;bottom:20px;box-shadow:2px 2px 3px #999;color:#fff;display:flex;font-size:30px;height:60px;justify-content:center;position:fixed;right:20px;text-align:center;text-decoration:none;width:60px;z-index:100}.whatsapp-float:hover{background-color:#20b358}