.whatsapp-button {
    position: fixed;
    bottom: 30px; /* Distance from the bottom */
    right: 20px; /* Distance from the right */
    z-index: 9999;
}

.whatsapp-button a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background-color: #25d366; /* WhatsApp green */
    border-radius: 50%;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    text-decoration: none;
}

.whatsapp-button img {
    width: 30px; /* Adjust icon size */
    height: 30px;
}

/* Responsive behavior */
@media (max-width: 768px) {
    .whatsapp-button a {
        width: 50px;
        height: 50px;
    }

    .whatsapp-button img {
        width: 25px;
        height: 25px;
    }
}