Why can`t I run tests on CodePen?

Hey guys,

I`m not being able to run the tests on my code. The button does not appear.
How can I do it? Is there any shortcut?

Thanks!
My code so far

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.69 Safari/537.36

Challenge: Build a Product Landing Page

Link to the challenge:

I don’t see a test suite in your code.

Try adding the test suite and see if that helps.

<script src="https://cdn.freecodecamp.org/testable-projects-fcc/v1/bundle.js"></script>

You forgot to add the test suite!
Add it in the js section.

<script src="https://cdn.freecodecamp.org/testable-projects-fcc/v1/bundle.js"></script>