.whatsapp-link{position:fixed;width:60px;height:60px;bottom:40px;right:40px;background-color:#25d366;color:#fff;border-radius:50px;text-align:center;font-size:30px;box-shadow:1px 1px 20px #0000007A;z-index:1000;animation-name:pulse;animation-duration:1.2s;animation-iteration-count:infinite;animation-direction:alternate}@keyframes pulse{0%{transform:scale(1)}100%{transform:scale(1.15)}}.fa-whatsapp{margin-top:16px}