<h1>CSS Selectors</h1>

<ul>
  <li>1</li>
  <li>
    <div>
      <span>
        <strong class="gray">2</strong>
      </span>
    </div>
  </li>
  <li>3</li>
  <li>4</li>
  <li>5</li>
</ul>
span > strong {
  background-color: gray;
}

External CSS

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External JavaScript

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