Learn Responsive Web Design by Building a Piano - Step 7

Tell us what’s happening:

didnt know would have to do maths here, not here to brag nut dont know what to do this coz math not mathing for me. Please help!!!
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Your code so far

<!-- file: index.html -->
<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <title>Piano</title>
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  </head>
  <body>

<!-- User Editable Region -->

    <div id="piano">
      <div class="keys">
        <div class="key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
        <div class="key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
      </div>
    </div>

<!-- User Editable Region -->

  </body>
</html>
/* file: styles.css */

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Challenge Information:

Learn Responsive Web Design by Building a Piano - Step 7

Hello there @rt8552821 please add a comment at the end of last key class <!-- --> and then copy and paste it twice inside “Keys” div. Mark both of them with comments if you feel you going to mess.

Happy coding.

you don’t need to do any math, you need to copy the seven divs you just created and paste twice. Total, 21 divs