I dont see a mistake here

Tell us what’s happening:
I dont know what is wrong here.
I want to know what mistake i did here.

Your code so far

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

<a href="#"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>

<p>Things cats love:</p>
  <li>cat nip</li>
  <li>laser pointers</li>
<p>Top 3 things cats hate:</p>
  <li>flea treatment</li>
  <li>other cats</li>
<form action="/submit-cat-photo">
   <input id="indoor" type="radio" name="indoor-outdoor">
   <label for="indoor">Indor</label>
   <input id="outdoor" type="radio" name="indoor-outdoor">
   <label for="outdoor">Outdoor</label>
  <input type="text" placeholder="cat photo URL" required>
  <button type="submit">Submit</button> 

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User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36.

Challenge: Create a Set of Radio Buttons

Link to the challenge:

your input elements are not nested inside the label elements, look at the challenge description for an example of how it should be

I still dont get it, as i checked i did everything right.

this is your label element, there is not an input element inside it as requiredù

this is the example in the lesson: