elements.sendBtn.on('click', sendMessage);

        elements.chatInput.on('keydown', function(e) {
            // Prevent sending during IME composition (Japanese, Chinese, etc.)
            if (e.key === 'Enter' && !e.shiftKey && !e.isComposing) {
                e.preventDefault();
                sendMessage();
            }
        });

        // Handle IME composition for older browsers

labels.chat_welcome_description=輸入問題，我將搜尋文件為您找到答案。
labels.chat_step_intent=分析
labels.chat_step_search=搜尋
labels.chat_step_evaluate=評估
labels.chat_step_fetch=取得
labels.chat_step_answer=回答
labels.chat_input_hint=按 Enter 傳送，Shift+Enter 換行
labels.chat_send=傳送訊息
labels.chat_retry=重試
labels.chat_dismiss=關閉
labels.chat_copied=已複製！
labels.chat_copy_failed=複製失敗

labels.chat_filter=篩選
labels.chat_filter_search_placeholder=搜尋...

labels.chat_step_intent=Анализ
labels.chat_step_search=Поиск
labels.chat_step_evaluate=Оценка
labels.chat_step_fetch=Получение
labels.chat_step_answer=Ответ
labels.chat_input_hint=Enter для отправки, Shift+Enter для новой строки
labels.chat_send=Отправить сообщение
labels.chat_retry=Повторить
labels.chat_dismiss=Закрыть
labels.chat_copied=Скопировано!
labels.chat_copy_failed=Ошибка копирования

labels.chat_welcome_description=输入问题，我将搜索文档为您找到答案。
labels.chat_step_intent=分析
labels.chat_step_search=搜索
labels.chat_step_evaluate=评估
labels.chat_step_fetch=获取
labels.chat_step_answer=回答
labels.chat_input_hint=按 Enter 发送，Shift+Enter 换行
labels.chat_send=发送消息
labels.chat_retry=重试
labels.chat_dismiss=关闭
labels.chat_copied=已复制！
labels.chat_copy_failed=复制失败

labels.chat_filter=筛选
labels.chat_filter_search_placeholder=搜索...

    /** The key of the message: Answer */
    public static final String LABELS_chat_step_answer = "{labels.chat_step_answer}";

    /** The key of the message: Press Enter to send, Shift+Enter for new line */
    public static final String LABELS_chat_input_hint = "{labels.chat_input_hint}";

    /** The key of the message: Send message */

labels.chat_step_intent=Analyseren
labels.chat_step_search=Zoeken
labels.chat_step_evaluate=Evalueren
labels.chat_step_fetch=Ophalen
labels.chat_step_answer=Antwoorden
labels.chat_input_hint=Enter om te verzenden, Shift+Enter voor nieuwe regel
labels.chat_send=Bericht verzenden
labels.chat_retry=Opnieuw proberen
labels.chat_dismiss=Sluiten
labels.chat_copied=Gekopieerd!
labels.chat_copy_failed=Kopiëren mislukt

labels.chat_step_intent=Analisar
labels.chat_step_search=Pesquisar
labels.chat_step_evaluate=Avaliar
labels.chat_step_fetch=Obter
labels.chat_step_answer=Responder
labels.chat_input_hint=Enter para enviar, Shift+Enter para nova linha
labels.chat_send=Enviar mensagem
labels.chat_retry=Tentar novamente
labels.chat_dismiss=Fechar
labels.chat_copied=Copiado!
labels.chat_copy_failed=Falha ao copiar

labels.chat_step_intent=Analyse
labels.chat_step_search=Suche
labels.chat_step_evaluate=Bewertung
labels.chat_step_fetch=Abruf
labels.chat_step_answer=Antwort
labels.chat_input_hint=Enter zum Senden, Shift+Enter für neue Zeile
labels.chat_send=Nachricht senden
labels.chat_retry=Erneut versuchen
labels.chat_dismiss=Schließen
labels.chat_copied=Kopiert!
labels.chat_copy_failed=Kopieren fehlgeschlagen

labels.chat_step_intent=Analisis
labels.chat_step_search=Cari
labels.chat_step_evaluate=Evaluasi
labels.chat_step_fetch=Ambil
labels.chat_step_answer=Jawab
labels.chat_input_hint=Enter untuk mengirim, Shift+Enter untuk baris baru
labels.chat_send=Kirim pesan
labels.chat_retry=Coba lagi
labels.chat_dismiss=Tutup
labels.chat_copied=Disalin!
labels.chat_copy_failed=Gagal menyalin

labels.chat_step_intent=Analiza
labels.chat_step_search=Szukanie
labels.chat_step_evaluate=Ocena
labels.chat_step_fetch=Pobieranie
labels.chat_step_answer=Odpowiedź
labels.chat_input_hint=Enter, aby wysłać, Shift+Enter dla nowej linii
labels.chat_send=Wyślij wiadomość
labels.chat_retry=Ponów
labels.chat_dismiss=Zamknij
labels.chat_copied=Skopiowano!
labels.chat_copy_failed=Kopiowanie nie powiodło się