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Set The Font-weight For Multiple Heading Elements

<style>
  h1 {
    font-size: 68px;
    font-weight: 800;
  }
  h2 {
    font-size: 52px;
    font-weight: 600;
  }
  h3 {
    font-size: 40px;
    font-weight: 500;
  }
  h4 {
    font-size: 32px;
    font-weight: 400;
  }
  h5 {
    font-size: 21px;
    font-weight: 300;
  }
  h6 {
    font-size: 14px;
    font-weight: 200;
  }
</style>
<h1>This is h1 text</h1>
<h2>This is h2 text</h2>
<h3>This is h3 text</h3>
<h4>This is h4 text</h4>
<h5>This is h5 text</h5>
<h6>This is h6 text</h6>

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