#btnWhatsapp{position:fixed;bottom:20px;right:20px;width:56px;height:56px;border-radius:50%;background-color:#25d366;color:#fff;border:0;display:flex;align-items:center;justify-content:center;text-decoration:none;box-shadow:0 4px 12px rgba(0,0,0,.25);z-index:1001;cursor:pointer;transition:background-color .2s ease,transform .2s ease,box-shadow .2s ease}#btnWhatsapp i{font-size:30px;line-height:1;color:#fff}#btnWhatsapp:hover,#btnWhatsapp:focus{background-color:#1ebe57;color:#fff;text-decoration:none;transform:scale(1.05);box-shadow:0 6px 14px rgba(0,0,0,.3)}#btnWhatsapp:focus-visible{outline:2px solid #128c7e;outline-offset:3px}body:has(.back-to-top):not(:has(#btnIA)) #btnWhatsapp{bottom:71px;right:15px}body:has(#btnIA img[width="80"]) #btnWhatsapp{bottom:104px;right:32px}body:has(#btnIA img[width="55"]) #btnWhatsapp{width:48px;height:48px;bottom:80px;right:24px;z-index:3}body:has(#btnIA img[width="55"]) #btnWhatsapp i{font-size:26px}body:has(#btnIA img[width="55"]) #btnWhatsapp:hover,body:has(#btnIA img[width="55"]) #btnWhatsapp:focus{transform:none}@media(max-width:575.98px){body:not(:has(#btnIA)) #btnWhatsapp{width:52px;height:52px;bottom:16px;right:16px}body:not(:has(#btnIA)) #btnWhatsapp i{font-size:28px}body:not(:has(#btnIA)) #btnWhatsapp:hover,body:not(:has(#btnIA)) #btnWhatsapp:focus{transform:none}body:has(.back-to-top):not(:has(#btnIA)) #btnWhatsapp{width:52px;height:52px;bottom:68px;right:15px}}