Codecademy Sample Solution: Codeyear Hubble Bubble

<style>
    h1, h2, h3, h4, h5, h6 { font-size: 20px}
</style>

<h1>We should be the same size</h1>
<h2>We should be the same size</h2>
<h3>We should be the same size</h3>
<h4>We should be the same size</h4>
<h5>We should be the same size</h5>
<h6>We should be the same size</h6>