.chat-popup {
    display: none;
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 280px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    z-index: 1000;
    font-family: Arial, sans-serif;
}

.chat-header {
    background: #25d366;
    color: #fff;
    padding: 12px;
    font-weight: bold;
    text-align: center;
    position: relative;
}

.WhatsApp-texto {
    color: #1ebe5d;
    font-size: 15px;
    text-align: center;
}

/* Botão de fechar (X) */
.chat-header .close-btn {
    position: absolute;
    right: 10px;
    top: 5px;
    margin-top: 7px;
    margin-right: 5px;
    background: none;
    border: none;
    color: #fff;
    font-size: 18px;
    cursor: pointer;
}

.chat-body {
    padding: 15px;
}

.chat-body p {
    margin-bottom: 10px;
    font-size: 14px;
}

.chat-options button {
    display: block;
    width: 100%;
    background: #f1f1f1;
    border: none;
    padding: 8px;
    margin: 5px 0;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s;
}

.chat-options button.selected {
    background: #25d366;
    color: #fff;
    font-weight: bold;
}

.chat-footer {
    text-align: center;
    padding: 10px;
}

.chat-footer button {
    background: #25d366;
    color: #fff;
    border: none;
    width: 250px;
    padding: 10px 20px;
    margin-bottom: 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 15px;
}

.chat-footer button:hover {
    background: #1ebe5d;
}