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              <div class="contain">
  <p><a href="#show">Click me</a> to make something visible,<br />which is currently invisible.</p>

  <div id="show">
    <p>Now, you see me.</p>

    <p>Click on the following link:</p>

    <p>And now <a href="#">you don't.</a></p>
  </div>
</div>
            
          
!
            
              .contain {
  font-family: sans-serif;
  font-size: 1.25em;
  line-height: 1.5;
  margin: 1em auto;
}

#show {
  display: none;
}

#show:target {
  display: block;
}
            
          
!
            
              /**

This is the most basic example
of using :target to make an element visible after someone clicked a link.

The problem is: to make it disappear again you will need a second link.

**/
            
          
!
999px
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