.whatsapp-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    background-color: #25d366;
    border-radius: 50%;
    padding: 14px 14px 12px 14px;
    box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.3);
    
}

.whatsapp-button img {
    width: 50px;
    height: 50px;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

/* Optional hover effect */
.whatsapp-button:hover {
    transform: scale(1.2);
    animation: pulse 1.5s infinite;
    transition: transform 0.3s ease;
}

.whatsapp-button i {
    color: white;
    font-size: 30px;
}