1<h1>I'm the biggest heading</h1>
2<h2>I'm smaller than h1</h2>
3<h3>I'm smaller than h2</h3>
4<h4>I'm smaller than h3</h4>
5<h5>I'm smaller than h4</h5>
6<h6>I'm the smallest heading</h6>
1<h1>Biggest<h1>
2<h2>Pretty Big<h2>
3<h3>Medium<h3>
4<h4>Pretty Small<h4>
5<h5>Very Small<h5>
6<h6>Smallest<h6>