React Js Get Current Pathname of URL

<!DOCTYPE html>
<html>
<head>
  <meta charset="UTF-8" />
  <script src="https://unpkg.com/react@17.0.2/umd/react.development.js"></script>
  <script src="https://unpkg.com/react-dom@17.0.2/umd/react-dom.development.js"></script>
  <script src="https://unpkg.com/@babel/standalone@7.14.7/babel.min.js"></script>
</head>
<body>
  <div id="app"></div>
  <script type="text/babel">
    const { useState, useEffect } = React;
    function App() {
      const [currentPathname, setCurrentPathname] = useState(window.location.pathname);
      return (
        <div className='container'>
          <h3 className='title'>React Js Get Current Pathname of URL</h3>
          <p className='description'>Current Pathname: {currentPathname}</p>
        </div>

);
    }
    ReactDOM.render(<App />, document.getElementById("app"));
  </script>
  <style>
    .container {
      font-family: Arial, sans-serif;
      padding: 20px;
      border-radius: 5px;
      box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
      max-width: 600px;
      margin: 0 auto;
      text-align: center;
    }

/* Styles for the title */
    .title {
      font-size: 24px;
      color: #333;
      margin: 10px 0;
    }

/* Styles for the description */
    .description {
      font-size: 18px;
      color: #666;
    }
  </style>

</body>

</html>