.whatsapp-fix {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #25D366;
    color: white;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    text-decoration: none;
    z-index: 9999;
    transition: transform 0.2s ease-in-out;
}

.whatsapp-fix:hover {
    transform: scale(1.1);
    color: white;
}