.whatsapp-float{align-items:center;animation:pulse 2s infinite;background-color:#25d366;border-radius:50%;bottom:30px;box-shadow:0 4px 10px rgba(37,211,102,.3);color:#fff;display:flex;font-size:30px;height:60px;justify-content:center;position:fixed;right:30px;text-align:center;transition:all .3s ease;width:60px;z-index:1000}.whatsapp-float:hover{background-color:#128c7e;box-shadow:0 6px 15px rgba(37,211,102,.4);transform:translateY(-5px)}.whatsapp-float .tooltip{background-color:#333;border-radius:6px;bottom:125%;color:#fff;font-size:14px;font-weight:500;left:50%;opacity:0;padding:8px;position:absolute;text-align:center;transform:translateX(-50%);transition:opacity .3s;visibility:hidden;width:180px;z-index:1}.whatsapp-float:hover .tooltip{opacity:1;visibility:visible}.whatsapp-float .tooltip:after{border:5px solid transparent;border-top-color:#333;content:"";left:50%;margin-left:-5px;position:absolute;top:100%}@media (max-width:768px){.whatsapp-float{bottom:25px;font-size:24px;height:50px;right:25px;width:50px}.whatsapp-float .tooltip{font-size:13px;width:160px}}@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.7)}70%{box-shadow:0 0 0 10px rgba(37,211,102,0)}to{box-shadow:0 0 0 0 rgba(37,211,102,0)}}