/* WhatsApp button styling */
  .whatsapp-button {
    position: fixed;
    bottom: 60px;
    left: 25px;
    background-color: #25d366; /* WhatsApp green color */
    color: #fff;
    border-radius: 60%;
    padding: 15px;
    box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: background-color 0.3s;
}

.whatsapp-button:hover {
    background-color: #128C7E; /* Darker shade on hover */
}

/* Adjust the size of the WhatsApp icon */
.whatsapp-button i {
    font-size: 30px;
}