.whatsapp-float{position:fixed;bottom:1.5rem;right:1.5rem;z-index:990;width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;text-decoration:none;background:#1f9d55;box-shadow:0 6px 22px rgba(31,157,85,.45);transition:transform .25s ease}.whatsapp-float:hover{transform:scale(1.08)}.whatsapp-float svg{width:30px;height:30px;fill:#fff}@media (max-width:768px){.whatsapp-float{bottom:1rem;right:1rem;width:54px;height:54px}}