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  <h2>Div to hover</h2>
  <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Pellentesque volutpat nunc neque, vitae sagittis dui condimentum commodo. In vitae tellus id erat suscipit mattis. Fusce mi mi, tempor eu libero nec, feugiat ornare mi. Quisque iaculis maximus sem, ut fermentum enim ullamcorper quis. Praesent ac cursus neque. Quisque ultricies venenatis mattis. Vivamus tincidunt facilisis scelerisque. Pellentesque sit amet sapien vitae nisi congue tempus. Donec convallis urna vel tristique placerat. Mauris faucibus, ipsum ut pretium tristique, libero diam vulputate lectus, nec molestie dui sem id libero. Ut blandit nunc eu orci dignissim dapibus. Nam tincidunt convallis urna, eu lacinia tortor tempus sit amet.</p>
  <p>Other content below the hidden content...</p>



                div:first-child {
  max-height: 48px;
  overflow: hidden;
  transition: max-height 2s ease-in-out;

div:first-child:hover { max-height: 2000px }