html,body{margin:0;padding:0;overflow-x:hidden;width:100%}.whatsapp-float{position:fixed;bottom:20px;right:20px;width:60px;height:60px;background-color:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 10px #0003;z-index:1000;transition:transform .3s ease-in-out}.whatsapp-float:hover{transform:scale(1.1)}.whatsapp-icon{width:40px;height:40px}