NJB Chat GPT


Njb chatgpt is ai chat bot You can Ask every question ❓

Code:
 <!DOCTYPE html>

<html lang="en" dir="ltr">
    <head>
        <meta charset="utf-8">
        <title> NJB chatgpt</title>
        <link rel="website icon"
            href="https://logowik.com/content/uploads/images/chat8883.jpg">
        <link rel="stylesheet" href="style.css">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">

        <link rel="stylesheet"
            href="https://fonts.googleapis.com/css2?family=Material+Symbols+Rounded:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200" />
        <style>
 
    @import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap');
    * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
    }
    :root {
    --text-color: #FFFFFF;
    --icon-color: #ACACBE;
    --icon-hover-bg: #5b5e71;
    --placeholder-color: #dcdcdc;
    --outgoing-chat-bg: #343541;
    --incoming-chat-bg: #444654;
    --outgoing-chat-border: #343541;
    --incoming-chat-border: #444654;
    }
    .light-mode {
    --text-color: #343541;
    --icon-color: #a9a9bc;
    --icon-hover-bg: #f1f1f3;
    --placeholder-color: #6c6c6c;
    --outgoing-chat-bg: #FFFFFF;
    --incoming-chat-bg: #F7F7F8;
    --outgoing-chat-border: #FFFFFF;
    --incoming-chat-border: #D9D9E3;
    }
    body {
    background: var(--outgoing-chat-bg);
    }
    
    
    .chat-container {
    overflow-y: auto;
    max-height: 100vh;
    padding-bottom: 150px;
    }
    :where(.chat-container, textarea)::-webkit-scrollbar {
    width: 6px;
    }
    :where(.chat-container, textarea)::-webkit-scrollbar-track {
    background: var(--incoming-chat-bg);
    border-radius: 25px;
    }
    :where(.chat-container, textarea)::-webkit-scrollbar-thumb {
    background: var(--icon-color);
    border-radius: 25px;
    }
    .default-text {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    height: 70vh;
    padding: 0 10px;
    text-align: center;
    color: var(--text-color);
    }
    .default-text h1 {
    font-size: 3.3rem;
    }
    .default-text p {
    margin-top: 10px;
    font-size: 1.1rem;
    }
    .chat-container .chat {
    padding: 25px 10px;
    display: flex;
    justify-content: center;
    color: var(--text-color);
    }
    .chat-container .chat.outgoing {
    background: var(--outgoing-chat-bg);
    border: 1px solid var(--outgoing-chat-border);
    }
    .chat-container .chat.incoming {
    background: var(--incoming-chat-bg);
    border: 1px solid var(--incoming-chat-border);
    }
    .chat .chat-content {
    display: flex;
    max-width: 1200px;
    width: 100%;
    align-items: flex-start;
    justify-content: space-between;
    }
    span.material-symbols-rounded {
    user-select: none;
    cursor: pointer;
    }
    .chat .chat-content span {
    cursor: pointer;
    font-size: 1.3rem;
    color: var(--icon-color);
    visibility: hidden;
    }
    .chat:hover .chat-content:not(:has(.typing-animation), :has(.error)) span {
    visibility: visible;
    }
    .chat .chat-details {
    display: flex;
    align-items: center;
    }
    .chat .chat-details img {
    width: 35px;
    height: 35px;
    align-self: flex-start;
    object-fit: cover;
    border-radius: 2px;
    }
    .chat .chat-details p {
    white-space: pre-wrap;
    font-size: 1.05rem;
    padding: 0 50px 0 25px;
    color: var(--text-color);
    word-break: break-word;
    }
    .chat .chat-details p.error {
    color: #e55865;
    }
    .chat .typing-animation {
    padding-left: 25px;
    display: inline-flex;
    }
    .typing-animation .typing-dot {
    height: 7px;
    width: 7px;
    border-radius: 50%;
    margin: 0 3px;
    opacity: 0.7;
    background: var(--text-color);
    animation: animateDots 1.5s var(--delay) ease-in-out infinite;
    }
    .typing-animation .typing-dot:first-child {
    margin-left: 0;
    }
    @keyframes animateDots {
    0%,44% {
    transform: translateY(0px);
    }
    28% {
    opacity: 0.4;
    transform: translateY(-6px);
    }
    44% {
    opacity: 0.2;
    }
    }
    
 
    .typing-container {
    position: fixed;
    bottom: 0;
    width: 100%;
    display: flex;
    padding: 20px 10px;
    justify-content: center;
    background: var(--outgoing-chat-bg);
    border-top: 1px solid var(--incoming-chat-border);
    }
    .typing-container .typing-content {
    display: flex;
    max-width: 950px;
    width: 100%;
    align-items: flex-end;
    }
    .typing-container .typing-textarea {
    width: 100%;
    display: flex;
    position: relative;
    }
    .typing-textarea textarea {
    resize: none;
    height: 55px;
    width: 100%;
    border: none;
    padding: 15px 45px 15px 20px;
    color: var(--text-color);
    font-size: 1rem;
    border-radius: 4px;
    max-height: 250px;
    overflow-y: auto;
    background: var(--incoming-chat-bg);
    outline: 1px solid var(--incoming-chat-border);
    }
    .typing-textarea textarea::placeholder {
    color: var(--placeholder-color);
    }
    .typing-content span {
    width: 55px;
    height: 55px;
    display: flex;
    border-radius: 4px;
    font-size: 1.35rem;
    align-items: center;
    justify-content: center;
    color: var(--icon-color);
    }
    .typing-textarea span {
    position: absolute;
    right: 0;
    bottom: 0;
    visibility: hidden;
    }
    .typing-textarea textarea:valid ~ span {
    visibility: visible;
    }
    .typing-controls {
    display: flex;
    }
    .typing-controls span {
    margin-left: 7px;
    font-size: 1.4rem;
    background: var(--incoming-chat-bg);
    outline: 1px solid var(--incoming-chat-border);
    }
    .typing-controls span:hover {
    background: var(--icon-hover-bg);
    }
    
     
    @media screen and (max-width: 600px) {
    .default-text h1 {
    font-size: 2.3rem;
    }
    :where(.default-text p, textarea, .chat p) {
    font-size: 0.95rem!important;
    }
    .chat-container .chat {
    padding: 20px 10px;
    }
    .chat-container .chat img {
    height: 32px;
    width: 32px;
    }
    .chat-container .chat p {
    padding: 0 20px;
    }
    .chat .chat-content:not(:has(.typing-animation), :has(.error)) span {
    visibility: visible;
    }
    .typing-container {
    padding: 15px 10px;
    }
    .typing-textarea textarea {
    height: 45px;
    padding: 10px 40px 10px 10px;
    }
    .typing-content span {
    height: 45px;
    width: 45px;
    margin-left: 5px;
    }
    span.material-symbols-rounded {
    font-size: 1.25rem!important;
    }
    }
    ::selection{
        background-color: #e55865;
    }

     
    </style>
    </head>
    <body>

        <div class="chat-container"></div>

        <div class="typing-container">
            <div class="typing-content">
                <div class="typing-textarea">
                    <textarea id="chat-input" spellcheck="false"
                        placeholder="Enter a prompt here" required></textarea>
                    <span id="send-btn" class="material-symbols-rounded">send</span>
                </div>
                <div class="typing-controls">
                    <span id="theme-btn" class="material-symbols-rounded">light_mode</span>
                    <span id="delete-btn" class="material-symbols-rounded">delete</span>
                </div>
            </div>
            <script>
const chatInput = document.querySelector("#chat-input");
const sendButton = document.querySelector("#send-btn");
const chatContainer = document.querySelector(".chat-container");
const themeButton = document.querySelector("#theme-btn");
const deleteButton = document.querySelector("#delete-btn");

let userText = null;
const API_KEY = "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";  

const loadDataFromLocalstorage = () => {
    
    const themeColor = localStorage.getItem("themeColor");

    document.body.classList.toggle("light-mode", themeColor === "light_mode");
    themeButton.innerText = document.body.classList.contains("light-mode") ? "dark_mode" : "light_mode";

    const defaultText = `<div class="default-text">
                            <h1>NJB gpt 🤖</h1>
                            <p>Start a conversation and explore the power of AI.<br></p>
                        </div>`

    chatContainer.innerHTML = localStorage.getItem("all-chats") || defaultText;
    chatContainer.scrollTo(0, chatContainer.scrollHeight);  
}

const createChatElement = (content, className) => {
 
    const chatDiv = document.createElement("div");
    chatDiv.classList.add("chat", className);
    chatDiv.innerHTML = content;
    return chatDiv;  
}

const getChatResponse = async (incomingChatDiv) => {
    const API_URL = "https://api.openai.com/v1/completions";
    const pElement = document.createElement("p");

     
    const requestOptions = {
        method: "POST",
        headers: {
            "Content-Type": "application/json",
            "Authorization": `Bearer ${API_KEY}`
        },
        body: JSON.stringify({
            model: "text-davinci-003",
            prompt: userText,
            max_tokens: 2048,
            temperature: 0.2,
            n: 1,
            stop: null
        })
    }

     
    try {
        const response = await (await fetch(API_URL, requestOptions)).json();
        pElement.textContent = response.choices[0].text.trim();
    } catch (error) { 
        pElement.classList.add("error");
        pElement.textContent = "Oops! Something went wrong while retrieving the response. Please try again.";
    }

   
    incomingChatDiv.querySelector(".typing-animation").remove();
    incomingChatDiv.querySelector(".chat-details").appendChild(pElement);
    localStorage.setItem("all-chats", chatContainer.innerHTML);
    chatContainer.scrollTo(0, chatContainer.scrollHeight);
}

const copyResponse = (copyBtn) => {
 
    const reponseTextElement = copyBtn.parentElement.querySelector("p");
    navigator.clipboard.writeText(reponseTextElement.textContent);
    copyBtn.textContent = "done";
    setTimeout(() => copyBtn.textContent = "content_copy", 1000);
}

const showTypingAnimation = () => {
    
    const html = `<div class="chat-content">
                    <div class="chat-details">
                        <img src="https://static.wixstatic.com/media/3eee0b_4b35343d765945a5b8f2e3f9f8589dea~mv2.gif" alt="chatbot-img">
                        <div class="typing-animation">
                            <div class="typing-dot" style="--delay: 0.2s"></div>
                            <div class="typing-dot" style="--delay: 0.3s"></div>
                            <div class="typing-dot" style="--delay: 0.4s"></div>
                        </div>
                    </div>
                    <span onclick="copyResponse(this)" class="material-symbols-rounded">content_copy</span>
                </div>`;
    
    const incomingChatDiv = createChatElement(html, "incoming");
    chatContainer.appendChild(incomingChatDiv);
    chatContainer.scrollTo(0, chatContainer.scrollHeight);
    getChatResponse(incomingChatDiv);
}

const handleOutgoingChat = () => {
    userText = chatInput.value.trim();  
    if(!userText) return;  
     chatInput.value = "";
    chatInput.style.height = `${initialInputHeight}px`;

    const html = `<div class="chat-content">
                    <div class="chat-details">
                        <img src="https://icons.veryicon.com/png/o/miscellaneous/two-color-icon-library/user-286.png" alt="user-img">
                        <p>${userText}</p>
                    </div>
                </div>`;

    
    const outgoingChatDiv = createChatElement(html, "outgoing");
    chatContainer.querySelector(".default-text")?.remove();
    chatContainer.appendChild(outgoingChatDiv);
    chatContainer.scrollTo(0, chatContainer.scrollHeight);
    setTimeout(showTypingAnimation, 500);
}

deleteButton.addEventListener("click", () => {
    
    if(confirm("Njb gpt ask you delete all the chats?")) {
        localStorage.removeItem("all-chats");
        loadDataFromLocalstorage();
    }
});

 
const initialInputHeight = chatInput.scrollHeight;

chatInput.addEventListener("input", () => {   
    t
    chatInput.style.height = `${initialInputHeight}px`;
    chatInput.style.height = `${chatInput.scrollHeight}px`;
});

chatInput.addEventListener("keydown", (e) => {
     
    if (e.key === "Enter" && !e.shiftKey && window.innerWidth > 800) {
        e.preventDefault();
        handleOutgoingChat();
    }
});

loadDataFromLocalstorage();
sendButton.addEventListener("click", handleOutgoingChat);


</script>
        </body>
    </html>
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