<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>OpenAI Real-Time Chat</title>
    <style>
        body {
            font-family: "SF Pro Display", -apple-system, BlinkMacSystemFont, sans-serif;
            background-color: #0a0a0a;
            color: #ffffff;
            margin: 0;
            padding: 20px;
            height: 100vh;
            box-sizing: border-box;
        }

        .container {