<!DOCTYPE html>
<html lang="en-us">
    <head>
        <meta charset="UTF-8" />
        <title>demo：login</title>
        <script src="https://cdn.jsdelivr.net/npm/auth0-js@9.19.0/dist/auth0.min.js"></script>
        <script src="/jquery.min.js"></script>
        <script src="index.js"></script>
        <style>
            body {
                padding: 20px;
            }

            h1 {
                margin-top: 20px;
                font-size: 24px;
            }
        </style>
    </head>

    