function scrollChat() {
    const chat = document.querySelector('#chatbot .wrap');
    if (!chat) return;

    chat.scrollTop = chat.scrollHeight;
}

document.addEventListener("DOMContentLoaded", () => {
    const target = document.querySelector('#chatbot');

    if (!target) return;

    const observer = new MutationObserver(() => {
        scrollChat();
    });

    observer.observe(target, {
        childList: true,
        subtree: true
    });
});