Some thing is misssing i cant figure the action attrubite

HTML-CSS
1

Tell us what’s happening:

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

<form action=" https://freecatphotoapp.com/submit-cat-photo "></form>

<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>
<input type="text" placeholder="cat photo URL">
</main>

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Safari/537.36.

Challenge: Create a Form Element

Link to the challenge:

2

Try to remove unnecessary spaces in the url in action attribute.

3

The instructions say;
Nest the existing input element inside a form element and assign "https://freecatphotoapp.com/submit-cat-photo" to the action attribute of the form element.

You created a form element at the top (with the correct action attribute).
What you need to do is nest the existing input element (don’t move it) in the form element.

This challenge is not the first time nesting has been introduced.