Please help me out with this how do I create a new style css. File

Tell us what’s happening:
Describe your issue in detail here.

  **Your code so far**
\ file: <!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8" />
  <title>Cafe Menu</title>
  <style>
    h1, h2, p {
      text-align: center;
    }
  </style>
</head>
<body>
  <header>
    <h1>CAMPER CAFE</h1>
    <p>Est. 2020</p>
  </header>
  <main>
    <section>
      <h2>Coffee</h2>
    </section>
  </main>
</body>
<html>
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8" />
  <title>Cafe Menu</title>
  <style>
    h1, h2, p {
      text-align: center;
    }
  </style>
</head>
<body>
  <header>
    <h1>CAMPER CAFE</h1>
    <p>Est. 2020</p>
  </header>
  <main>
    <section>
      <h2>Coffee</h2>
    </section>
  </main>
</body>
<html>
\ file: style.css h1, h2, p

style.css h1, h2, p

  **Your browser information:**

User Agent is: Mozilla/5.0 (Linux; Android 11; TECNO KF6i) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.101 Mobile Safari/537.36

Challenge: Step 15

Link to the challenge:

dude click on the style.css tab and copy your style tag contents from the html file into the CSS file and that will do