.whatsapp{
    position: fixed;
    bottom: 20px;
    top: 50%;
    right: 20px;
    width: 75px;
    height: 75px;
    background-color: #18e705ce;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
    text-decoration: none;
    z-index: 100;
}
.whatsapp .whatsapp-float {
    text-decoration: none;
    color: aliceblue;
    width: 60px;
    height: 60px;
   
}