.btn-whatsapp{position:fixed;bottom:14px;right:24px;z-index:5}.btn-whatsapp img{max-width:74px;transition:transform .4s}.btn-whatsapp img:hover{transform:scale(1.2)}@media screen and (max-width:37.5em){.btn-whatsapp img{max-width:54px}}.btn-whatsapp .tooltip-text{visibility:hidden;position:absolute;width:15rem;top:7px;left:-160px;text-align:center;padding:.5rem 1.5rem;border-radius:8px;font-size:1.8em;background-color:var(--btn-hvr-color);color:var(--white-txt);font-weight:600;opacity:0;transition:opacity .4s ease-in-out}.btn-whatsapp:hover .tooltip-text{visibility:visible;opacity:1}