Learn HTML Forms by Building a Registration Form - Step 19

Tell us what’s happening:
Describe your issue in detail here.

  **Your code so far**
/* file: index.html */
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Registration Form</title>
  <link rel="stylesheet" href="styles.css" />
</head>
<body>
  <h1>Registration Form</h1>
  <p>Please fill out this form with the required information</p>
  <form action='https://register-demo.freecodecamp.org'>


    <fieldset>
      <label>Enter Your First Name: <input type="text"  /></label>
      <label>Enter Your Last Name: <input type="text" /*required*/ /></label>
      <label>Enter Your Email: <input type="email" /*required*/ /></label>
      <label>Create a New Password: <input type="password" /*required*/ /></label>
    </fieldset>
    <fieldset></fieldset>
    <fieldset></fieldset>
    <input type="submit" value="Submit" />
  </form>
</body>
</html>
/* file: styles.css */
body {
width: 100%;
height: 100vh;
margin: 0;
background-color: #1b1b32;
color: #f5f6f7;
}

label {
display: block;
margin: 0.5rem 0;
}

  **Your browser information:**

User Agent is: Mozilla/5.0 (Linux; Android 11; TECNO KG5j) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Mobile Safari/537.36

Challenge: Learn HTML Forms by Building a Registration Form - Step 19

Link to the challenge:

required attributes are stand-alone, think of it as a attribute without a value