technology">Technology: client-side-script</p><p class="type">Type: Technique</p></section><section class="applicability"><h2>When to Use</h2>
      <p>HTML and XHTML, CSS, Script</p>
   </section><section class="description"><h2>Description</h2>
      <p>This purpose of this technique is to allow the author to use JavaScript to apply CSS, in order to make the focus indicator more visible than it would ordinarily be. When an element receives focus, the background color or border is changed to make it visual