.floating-whatsapp{position:fixed;right:28px;bottom:28px;z-index:9999;width:64px;height:64px;border:4px solid #fff;border-radius:50%;display:grid;place-items:center;background:#25d366;color:#fff!important;font-size:33px;line-height:1;box-shadow:0 10px 26px rgba(15,80,45,.32);transition:transform .2s ease,box-shadow .2s ease}.floating-whatsapp:hover{transform:translateY(-3px) scale(1.04);box-shadow:0 14px 32px rgba(15,80,45,.4)}.floating-whatsapp:focus-visible{outline:4px solid rgba(37,211,102,.3);outline-offset:3px}@media(max-width:620px){.floating-whatsapp{right:16px;bottom:16px;width:58px;height:58px;font-size:29px;border-width:3px}}