Learn basic CSS building a cafe menu

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

What is wrong with my code? the only hint I get is "you should have a link element, that doesn’t help anything at all since I have it and doesn’t shows what’s wrong

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

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:100.0) Gecko/20100101 Firefox/100.0

Challenge: Step 17

Link to the challenge:

You have a typo, its styles.css not style.css.