.add-whatsapp{position:fixed;right:24px;bottom:24px;z-index:99;padding:12px 19px;border-radius:99px;background:#174b36;color:#fff;box-shadow:0 4px 24px #0006;border:1px solid #6dba8a;text-decoration:none;font-size:.85rem;display:flex;gap:9px;align-items:center}.add-whatsapp:hover{background:#216346}@media(max-width:600px){.add-whatsapp{right:16px;bottom:16px}}