#portugal-shoes-chatbot {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 320px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    font-family: 'Open Sans', Arial, sans-serif;
    z-index: 999;
}

#chatbot-window {
    padding: 15px;
}

#chatbot-messages {
    height: 250px;
    overflow-y: auto;
    border-bottom: 1px solid #ddd;
    padding-bottom: 10px;
    margin-bottom: 10px;
    font-size: 14px;
    color: #333;
}

.user-message, .bot-message {
    margin: 5px 0;
    padding: 8px 12px;
    border-radius: 5px;
}

.user-message {
    background-color: #0073aa;
    color: #fff;
    text-align: right;
}

.bot-message {
    background-color: #f1f1f1;
    color: #333;
    text-align: left;
}

#chatbot-input {
    width: calc(100% - 70px);
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    margin-right: 10px;
    font-size: 14px;
}

#chatbot-send {
    padding: 10px 15px;
    border: none;
    background: #0073aa;
    color: #fff;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
}

#chatbot-send:hover {
    background: #005a87;
}