#whatsapp-button {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background-color: rgba(255, 255, 255, 0);
    padding: 10px;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.5s;
}
#whatsapp-button:hover {
    transform: scale(1.1);
}

.whatsapp-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9998;
}

.whatsapp-popup {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #f4f4f4;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
    z-index: 9999;
    width: 540px;
    max-width: 90%;
}
.whatsapp-lv {
    justify-content: center;
    align-items: center;
    margin-bottom: 15px;
}
.whatsapp-button-container {
    display: flex;
    justify-content: center;
    margin-top: 10px;
}
#btn-whatsapp-send {
    background: #25D366;
    color: white;
    font-size: 16px;
    font-weight: bold;
    padding: 10px 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    gap: 10px;
}
@media (max-width: 480px) {
    .popup {
        width: 90%;
    }
    #whatsapp-button {
        bottom: 10px;
        left: 10px;
    }
}


/* Botão do shortcode igual ao botão Enviar Mensagem */
#whatsapp-trigger {
    background: #25D366;
    color: #fff;
    font-size: 16px;
    font-weight: bold;
    padding: 10px 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}