Use Attribute Selectors to Style Elements . this one can't find the way to get away please hint that topic how can i solve this

Tell us what’s happening:
Use Attribute Selectors to Style Elements .

this one can’t find the way to get away
please hint that topic how can i solve this

  **Your code so far**

<h2>CatPhotoApp</h2>
<main>
<p>Click here to view more <a href="#">cat photos</a>.</p>

<a href="#"><img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg" alt="A cute orange cat lying on its back."></a>

<p>Things cats love:</p>
<ul>
  <li>cat nip</li>
  <li>laser pointers</li>
  <li>lasagna</li>
</ul>
<p>Top 3 things cats hate:</p>
<ol>
  <li>flea treatment</li>
  <li>thunder</li>
  <li>other cats</li>
</ol>
<form action="https://www.freecatphotoapp.com/submit-cat-photo">


 <label for="indoor">
<input id="indoor" value="indoor" type="radio" name="indoor-outdoor">Indoor
</label>
<label for="outdoor">
<input id="outdoor" value="outdoor" type="radio" name="indoor-outdoor">Outdoor
</label><br>

 <label><input type="checkbox" name="loving" value="character"> Loving</label>
<label><input type="checkbox" name="Lazy" value="character"> Lazy</label>
<label><input type="checkbox" name="energetic" value="character"> Energetic</label><br>

  <input type="text" placeholder="cat photo URL" required>
  <button type="submit">Submit</button>
</form>
</main>
  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.45 Safari/537.36

Challenge: Use the value attribute with Radio Buttons and Checkboxes

Link to the challenge:

What are you trying to do? What part are you stuck on? What have you tried so far?

attribute selectors to style elements case where to place?

Give each of the existing radio and checkbox inputs the value attribute. Do not create any new radio or checkbox elements.

You are supposed to add attributes to the HTML elements that are already in the code. You can look at the challenge example to get the idea of what that would look like.