.whatsapp-window {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 320px;
    max-width: 90%;
    border-radius: 15px;
    background-color: #f0fdf4;
    z-index: 9999;
    display: none;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.5s ease-in-out;
}

.whatsapp-window.show {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.whatsapp-header {
    background-color: #25d366;
    border-top-left-radius: 15px;
    border-top-right-radius: 15px;
}

.whatsapp-body {
    font-size: 14px;
    color: #333;
}

.whatsapp-icon {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #25d366;
    padding: 10px;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    z-index: 9999;
    cursor: pointer;
    display: none;
    transition: transform 0.3s ease-in-out;
}

.whatsapp-icon:hover {
    transform: scale(1.1);
}