.whatsapp-float{position:fixed;bottom:24px;right:24px;z-index:1050;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;font-size:32px;line-height:1;box-shadow:0 4px 14px #00000047;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease}.whatsapp-float:hover,.whatsapp-float:focus{color:#fff;transform:scale(1.07);box-shadow:0 6px 18px #00000059;outline:none}@media (max-width: 576px){.whatsapp-float{bottom:18px;right:18px;width:52px;height:52px;font-size:28px}}