Learn HTML by Building a Cat Photo App - Step 51

Next, you are going to add some new form input elements, so add another fieldset element directly below the current fieldset element.?
is there any one explae how. What i did so far

Is your cat an indoor or outdoor cat? Indoor Outdoor
      <input type="text" name="catphotourl" placeholder="cat photo URL" required></fieldset>
      
      <button type="submit">Submit</button> 
      <fieldset> </fieldset>
     


  **Your code so far**
<html>
<body>
  <h1>CatPhotoApp</h1>
  <main>
    <section>
      <h2>Cat Photos</h2>
      <!-- TODO: Add link to cat photos -->
      <p>Click here to view more <a target="_blank" href="https://freecatphotoapp.com">cat photos</a>.</p>
      <a href="https://freecatphotoapp.com"><img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg" alt="A cute orange cat lying on its back."></a>
    </section>
    <section>
      <h2>Cat Lists</h2>
      <h3>Things cats love:</h3>
      <ul>
        <li>cat nip</li>
        <li>laser pointers</li>
        <li>lasagna</li>
      </ul>
      <figure>
        <img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/lasagna.jpg" alt="A slice of lasagna on a plate.">
        <figcaption>Cats <em>love</em> lasagna.</figcaption>  
      </figure>
      <h3>Top 3 things cats hate:</h3>
      <ol>
        <li>flea treatment</li>
        <li>thunder</li>
        <li>other cats</li>
      </ol>
      <figure>
        <img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/cats.jpg" alt="Five cats looking around a field.">
        <figcaption>Cats <strong>hate</strong> other cats.</figcaption>  
      </figure>
    </section>
    <section>
      <h2>Cat Form</h2>
      <form action="https://freecatphotoapp.com/submit-cat-photo">
        <fieldset>
          <legend>Is your cat an indoor or outdoor cat?</legend>
          <label><input id="indoor" type="radio" name="indoor-outdoor" value="indoor"> Indoor</label>
          <label><input id="outdoor" type="radio" name="indoor-outdoor" value="outdoor"> Outdoor</label>
       
        <input type="text" name="catphotourl" placeholder="cat photo URL" required></fieldset>
        <fieldset> 
        <button type="submit">Submit</button> </fieldset>
       
        
      </form>
    </section>
  </main>
</body>
</html>
  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36

Challenge: Learn HTML by Building a Cat Photo App - Step 51

Link to the challenge:

The fieldset element should come before the input and button elements

<fieldset>
  <legend>Is your cat an indoor or outdoor cat?</legend>
  <label><input id="indoor" type="radio" name="indoor-outdoor" value="indoor"> Indoor</label>
  <label><input id="outdoor" type="radio" name="indoor-outdoor" value="outdoor"> Outdoor</label>
</fieldset>
<!-- new fieldset element here -->
<input type="text" name="catphotourl" placeholder="cat photo URL" required>
<button type="submit">Submit</button>