title: Where do the bullets come from on <li> elements?
body: <p>My current understanding is that different HTML elements are separated in their functionality by their default CSS styling, semantics aside.</p>
  
  <p>Using custom CSS, you could (inadvisably) make any HTML element behave like any other.</p>
  
  <p>If that is correct, the only thing I cannot account for is the bullets on <code>&lt;li&gt;</code> elements. What CSS causes them? How can you add that to other elements?</p>
  
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  <p>Note to future readers: I recently learned HTML elements also differ by <a href="https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Content_categories" rel="nofollow noreferrer">content categories</a>.</p>