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CSS

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It's a common practice to apply CSS to a page that styles elements such that they are consistent across all browsers. We offer two of the most popular choices: normalize.css and a reset. Or, choose Neither and nothing will be applied.

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JavaScript preprocessors can help make authoring JavaScript easier and more convenient. For instance, CoffeeScript can help prevent easy-to-make mistakes and offer a cleaner syntax and Babel can bring ECMAScript 6 features to browsers that only support ECMAScript 5.

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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

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HTML 

              
                <h1>Accessible SVG Pattern Comparison</h1>
<hr><br>
<h2>Using the &lt;img&gt; tag</h2>
<div class="grid">
  <div class="grid-item">
    <img class="lightbulb" alt="Lightbulb moment!" src="https://upload.wikimedia.org/wikipedia/commons/2/2b/BulbIcon.svg">
    <h3>Pattern 1:<br><code>&lt;img&gt;</code> + <code>alt="[words]"</code></h3>
  </div>
  <div class="grid-item">
    <img role="img" class="lightbulb" alt="Lightbulb moment!" src="https://upload.wikimedia.org/wikipedia/commons/2/2b/BulbIcon.svg">
    <h3>Pattern 2:<br><code>&lt;img&gt;</code> + <code>role="img"</code> + <code>alt="[words]"</code></h3>
  </div>
  <div class="grid-item">
    <img role="img" class="lightbulb" aria-label="Lightbulb moment!" src="https://upload.wikimedia.org/wikipedia/commons/2/2b/BulbIcon.svg">
    <h3>Pattern 3:<br><code>&lt;img&gt;</code> + <code>role="img"</code> + <code>aria-label="[words]"</code></h3>
  </div>
  <div class="grid-item">
    <p id="caption1" class="visually-hidden">Lightbulb moment!</p>
    <img role="img" aria-labelledby="caption1" class="lightbulb" src="https://upload.wikimedia.org/wikipedia/commons/2/2b/BulbIcon.svg">
    <h3>Pattern 4:<br><code>&lt;img&gt;</code> + <code>role="img"</code> + <code>aria-labelledby="[ID]"</code></h3>
  </div>
</div>
<hr><br>
<h2>Using the &lt;svg&gt; tag</h2>
<div class="grid">
  <div class="grid-item">
    <svg role="img" version="1.1" class="darkblue" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 48 48" style="enable-background:new 0 0 48 48;" xml:space="preserve">
      <title>Lightbulb moment!</title>
<path d="M19,39v-1h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19v-2h10v2h0.5c0.3,0,0.5,0.2,0.5,0.5S29.8,38,29.5,38H29v1h0.5
	c0.3,0,0.5,0.2,0.5,0.5S29.8,40,29.5,40H29c0,0-1.4,3-5,3s-5-3-5-3h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19z M20,39h8v-1h-8
	V39z M20.2,40c0.2,0.3,0.4,0.5,0.7,0.8c0.8,0.8,1.9,1.2,3.2,1.2s2.3-0.5,3.2-1.2c0.3-0.2,0.5-0.5,0.7-0.8H20.2L20.2,40z M20,37h8v-1
	h-8V37z M16.1,7.8c-0.1-0.2,0-0.5,0.2-0.7c0.2-0.1,0.5,0,0.7,0.2l1.6,3.2c0.1,0.2,0,0.5-0.2,0.7c-0.2,0.1-0.5,0-0.7-0.2
	C17.7,11,16.1,7.8,16.1,7.8z M30.2,7.4c0.1-0.2,0.4-0.4,0.7-0.2c0.2,0.1,0.4,0.4,0.2,0.7L29.5,11c-0.1,0.2-0.4,0.4-0.7,0.2
	c-0.2-0.1-0.4-0.4-0.2-0.7C28.6,10.6,30.2,7.4,30.2,7.4z M23.1,6c0-0.3,0.2-0.5,0.5-0.5s0.5,0.2,0.5,0.5v3.2c0,0.3-0.2,0.5-0.5,0.5
	s-0.5-0.2-0.5-0.5V6z M10.8,11.9c-0.2-0.2-0.2-0.5,0-0.7c0.2-0.2,0.5-0.2,0.7,0l2.3,2.4c0.2,0.2,0.2,0.5,0,0.7
	c-0.2,0.2-0.5,0.2-0.7,0C13.1,14.3,10.8,11.9,10.8,11.9z M7.9,17.7c-0.3-0.1-0.4-0.3-0.4-0.6c0.1-0.3,0.3-0.4,0.6-0.4c0,0,0,0,0,0
	l3.1,0.8c0.3,0.1,0.4,0.3,0.4,0.6c-0.1,0.3-0.3,0.4-0.6,0.4c0,0,0,0,0,0C11,18.5,7.9,17.7,7.9,17.7z M39.7,17.7l-3.1,0.8
	c-0.3,0.1-0.5-0.1-0.6-0.4c-0.1-0.3,0.1-0.5,0.3-0.6l3.1-0.8c0.3-0.1,0.5,0.1,0.6,0.4C40.1,17.4,40,17.6,39.7,17.7z M35.7,11.3
	c0.2-0.2,0.5-0.2,0.7,0c0.2,0.2,0.2,0.5,0,0.7c0,0,0,0,0,0l-2.3,2.4c-0.2,0.2-0.5,0.2-0.7,0c-0.2-0.2-0.2-0.5,0-0.7c0,0,0,0,0,0
	L35.7,11.3z M18.8,34c0-5.5-4.8-5.5-4.8-12.6c0-5,4.5-9.4,10-9.4s10,4.4,10,9.4c0,7.1-4.8,7.1-4.8,12.6H18.8z M28.2,33
	c0.2-1.8,0.8-3,2.1-4.7l0.4-0.6c1.6-2.1,2.2-3.5,2.2-6.3c0-4.5-4.1-8.4-9-8.4s-9,3.9-9,8.4c0,2.7,0.6,4.2,2.2,6.3l0.4,0.6
	c1.3,1.7,1.9,3,2.1,4.7C19.8,33,28.2,33,28.2,33z M21.4,15.9c0.3-0.1,0.5,0.1,0.6,0.3c0.1,0.2,0,0.5-0.3,0.6c-1.8,0.7-3.2,2.2-3.9,4
	c-0.1,0.3-0.4,0.4-0.6,0.3c-0.2-0.1-0.4-0.4-0.3-0.6C17.6,18.4,19.3,16.7,21.4,15.9z"/>
</svg>
    <h3>Pattern 5:<br><code>&lt;svg&gt;</code> + <code>role="img"</code> + <code>&lt;title&gt;</code></h3>
  </div>
  <div class="grid-item">
    <svg role="img" version="1.1" class="darkgreen" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 48 48" style="enable-background:new 0 0 48 48;" xml:space="preserve">
      <text class="visually-hidden" font-size="0">Lightbulb moment!</text>
<path d="M19,39v-1h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19v-2h10v2h0.5c0.3,0,0.5,0.2,0.5,0.5S29.8,38,29.5,38H29v1h0.5
	c0.3,0,0.5,0.2,0.5,0.5S29.8,40,29.5,40H29c0,0-1.4,3-5,3s-5-3-5-3h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19z M20,39h8v-1h-8
	V39z M20.2,40c0.2,0.3,0.4,0.5,0.7,0.8c0.8,0.8,1.9,1.2,3.2,1.2s2.3-0.5,3.2-1.2c0.3-0.2,0.5-0.5,0.7-0.8H20.2L20.2,40z M20,37h8v-1
	h-8V37z M16.1,7.8c-0.1-0.2,0-0.5,0.2-0.7c0.2-0.1,0.5,0,0.7,0.2l1.6,3.2c0.1,0.2,0,0.5-0.2,0.7c-0.2,0.1-0.5,0-0.7-0.2
	C17.7,11,16.1,7.8,16.1,7.8z M30.2,7.4c0.1-0.2,0.4-0.4,0.7-0.2c0.2,0.1,0.4,0.4,0.2,0.7L29.5,11c-0.1,0.2-0.4,0.4-0.7,0.2
	c-0.2-0.1-0.4-0.4-0.2-0.7C28.6,10.6,30.2,7.4,30.2,7.4z M23.1,6c0-0.3,0.2-0.5,0.5-0.5s0.5,0.2,0.5,0.5v3.2c0,0.3-0.2,0.5-0.5,0.5
	s-0.5-0.2-0.5-0.5V6z M10.8,11.9c-0.2-0.2-0.2-0.5,0-0.7c0.2-0.2,0.5-0.2,0.7,0l2.3,2.4c0.2,0.2,0.2,0.5,0,0.7
	c-0.2,0.2-0.5,0.2-0.7,0C13.1,14.3,10.8,11.9,10.8,11.9z M7.9,17.7c-0.3-0.1-0.4-0.3-0.4-0.6c0.1-0.3,0.3-0.4,0.6-0.4c0,0,0,0,0,0
	l3.1,0.8c0.3,0.1,0.4,0.3,0.4,0.6c-0.1,0.3-0.3,0.4-0.6,0.4c0,0,0,0,0,0C11,18.5,7.9,17.7,7.9,17.7z M39.7,17.7l-3.1,0.8
	c-0.3,0.1-0.5-0.1-0.6-0.4c-0.1-0.3,0.1-0.5,0.3-0.6l3.1-0.8c0.3-0.1,0.5,0.1,0.6,0.4C40.1,17.4,40,17.6,39.7,17.7z M35.7,11.3
	c0.2-0.2,0.5-0.2,0.7,0c0.2,0.2,0.2,0.5,0,0.7c0,0,0,0,0,0l-2.3,2.4c-0.2,0.2-0.5,0.2-0.7,0c-0.2-0.2-0.2-0.5,0-0.7c0,0,0,0,0,0
	L35.7,11.3z M18.8,34c0-5.5-4.8-5.5-4.8-12.6c0-5,4.5-9.4,10-9.4s10,4.4,10,9.4c0,7.1-4.8,7.1-4.8,12.6H18.8z M28.2,33
	c0.2-1.8,0.8-3,2.1-4.7l0.4-0.6c1.6-2.1,2.2-3.5,2.2-6.3c0-4.5-4.1-8.4-9-8.4s-9,3.9-9,8.4c0,2.7,0.6,4.2,2.2,6.3l0.4,0.6
	c1.3,1.7,1.9,3,2.1,4.7C19.8,33,28.2,33,28.2,33z M21.4,15.9c0.3-0.1,0.5,0.1,0.6,0.3c0.1,0.2,0,0.5-0.3,0.6c-1.8,0.7-3.2,2.2-3.9,4
	c-0.1,0.3-0.4,0.4-0.6,0.3c-0.2-0.1-0.4-0.4-0.3-0.6C17.6,18.4,19.3,16.7,21.4,15.9z"/>
</svg>
    <h3>Pattern 6:<br><code>&lt;svg&gt;</code> + <code>role="img"</code> + <code>&lt;text&gt;</code></h3>
  </div>
  <div class="grid-item">
    <svg role="img" version="1.1" class="purple" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 48 48" style="enable-background:new 0 0 48 48;" xml:space="preserve">
      <title>Lightbulb moment!</title>
      <text class="visually-hidden" font-size="0">I have a great idea.</text>
<path d="M19,39v-1h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19v-2h10v2h0.5c0.3,0,0.5,0.2,0.5,0.5S29.8,38,29.5,38H29v1h0.5
	c0.3,0,0.5,0.2,0.5,0.5S29.8,40,29.5,40H29c0,0-1.4,3-5,3s-5-3-5-3h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19z M20,39h8v-1h-8
	V39z M20.2,40c0.2,0.3,0.4,0.5,0.7,0.8c0.8,0.8,1.9,1.2,3.2,1.2s2.3-0.5,3.2-1.2c0.3-0.2,0.5-0.5,0.7-0.8H20.2L20.2,40z M20,37h8v-1
	h-8V37z M16.1,7.8c-0.1-0.2,0-0.5,0.2-0.7c0.2-0.1,0.5,0,0.7,0.2l1.6,3.2c0.1,0.2,0,0.5-0.2,0.7c-0.2,0.1-0.5,0-0.7-0.2
	C17.7,11,16.1,7.8,16.1,7.8z M30.2,7.4c0.1-0.2,0.4-0.4,0.7-0.2c0.2,0.1,0.4,0.4,0.2,0.7L29.5,11c-0.1,0.2-0.4,0.4-0.7,0.2
	c-0.2-0.1-0.4-0.4-0.2-0.7C28.6,10.6,30.2,7.4,30.2,7.4z M23.1,6c0-0.3,0.2-0.5,0.5-0.5s0.5,0.2,0.5,0.5v3.2c0,0.3-0.2,0.5-0.5,0.5
	s-0.5-0.2-0.5-0.5V6z M10.8,11.9c-0.2-0.2-0.2-0.5,0-0.7c0.2-0.2,0.5-0.2,0.7,0l2.3,2.4c0.2,0.2,0.2,0.5,0,0.7
	c-0.2,0.2-0.5,0.2-0.7,0C13.1,14.3,10.8,11.9,10.8,11.9z M7.9,17.7c-0.3-0.1-0.4-0.3-0.4-0.6c0.1-0.3,0.3-0.4,0.6-0.4c0,0,0,0,0,0
	l3.1,0.8c0.3,0.1,0.4,0.3,0.4,0.6c-0.1,0.3-0.3,0.4-0.6,0.4c0,0,0,0,0,0C11,18.5,7.9,17.7,7.9,17.7z M39.7,17.7l-3.1,0.8
	c-0.3,0.1-0.5-0.1-0.6-0.4c-0.1-0.3,0.1-0.5,0.3-0.6l3.1-0.8c0.3-0.1,0.5,0.1,0.6,0.4C40.1,17.4,40,17.6,39.7,17.7z M35.7,11.3
	c0.2-0.2,0.5-0.2,0.7,0c0.2,0.2,0.2,0.5,0,0.7c0,0,0,0,0,0l-2.3,2.4c-0.2,0.2-0.5,0.2-0.7,0c-0.2-0.2-0.2-0.5,0-0.7c0,0,0,0,0,0
	L35.7,11.3z M18.8,34c0-5.5-4.8-5.5-4.8-12.6c0-5,4.5-9.4,10-9.4s10,4.4,10,9.4c0,7.1-4.8,7.1-4.8,12.6H18.8z M28.2,33
	c0.2-1.8,0.8-3,2.1-4.7l0.4-0.6c1.6-2.1,2.2-3.5,2.2-6.3c0-4.5-4.1-8.4-9-8.4s-9,3.9-9,8.4c0,2.7,0.6,4.2,2.2,6.3l0.4,0.6
	c1.3,1.7,1.9,3,2.1,4.7C19.8,33,28.2,33,28.2,33z M21.4,15.9c0.3-0.1,0.5,0.1,0.6,0.3c0.1,0.2,0,0.5-0.3,0.6c-1.8,0.7-3.2,2.2-3.9,4
	c-0.1,0.3-0.4,0.4-0.6,0.3c-0.2-0.1-0.4-0.4-0.3-0.6C17.6,18.4,19.3,16.7,21.4,15.9z"/>
</svg>
    <h3>Pattern 7:<br><code>&lt;svg&gt;</code> + <code>role="img"</code> + <code>&lt;title&gt;</code> + <code>&lt;text&gt;</code></h3>
  </div>
  <div class="grid-item">
    <svg role="img" aria-labelledby="lightbulb8" version="1.1" class="ltpink" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 48 48" style="enable-background:new 0 0 48 48;" xml:space="preserve">
      <title id="lightbulb8">Lightbulb moment!</title>
<path d="M19,39v-1h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19v-2h10v2h0.5c0.3,0,0.5,0.2,0.5,0.5S29.8,38,29.5,38H29v1h0.5
	c0.3,0,0.5,0.2,0.5,0.5S29.8,40,29.5,40H29c0,0-1.4,3-5,3s-5-3-5-3h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19z M20,39h8v-1h-8
	V39z M20.2,40c0.2,0.3,0.4,0.5,0.7,0.8c0.8,0.8,1.9,1.2,3.2,1.2s2.3-0.5,3.2-1.2c0.3-0.2,0.5-0.5,0.7-0.8H20.2L20.2,40z M20,37h8v-1
	h-8V37z M16.1,7.8c-0.1-0.2,0-0.5,0.2-0.7c0.2-0.1,0.5,0,0.7,0.2l1.6,3.2c0.1,0.2,0,0.5-0.2,0.7c-0.2,0.1-0.5,0-0.7-0.2
	C17.7,11,16.1,7.8,16.1,7.8z M30.2,7.4c0.1-0.2,0.4-0.4,0.7-0.2c0.2,0.1,0.4,0.4,0.2,0.7L29.5,11c-0.1,0.2-0.4,0.4-0.7,0.2
	c-0.2-0.1-0.4-0.4-0.2-0.7C28.6,10.6,30.2,7.4,30.2,7.4z M23.1,6c0-0.3,0.2-0.5,0.5-0.5s0.5,0.2,0.5,0.5v3.2c0,0.3-0.2,0.5-0.5,0.5
	s-0.5-0.2-0.5-0.5V6z M10.8,11.9c-0.2-0.2-0.2-0.5,0-0.7c0.2-0.2,0.5-0.2,0.7,0l2.3,2.4c0.2,0.2,0.2,0.5,0,0.7
	c-0.2,0.2-0.5,0.2-0.7,0C13.1,14.3,10.8,11.9,10.8,11.9z M7.9,17.7c-0.3-0.1-0.4-0.3-0.4-0.6c0.1-0.3,0.3-0.4,0.6-0.4c0,0,0,0,0,0
	l3.1,0.8c0.3,0.1,0.4,0.3,0.4,0.6c-0.1,0.3-0.3,0.4-0.6,0.4c0,0,0,0,0,0C11,18.5,7.9,17.7,7.9,17.7z M39.7,17.7l-3.1,0.8
	c-0.3,0.1-0.5-0.1-0.6-0.4c-0.1-0.3,0.1-0.5,0.3-0.6l3.1-0.8c0.3-0.1,0.5,0.1,0.6,0.4C40.1,17.4,40,17.6,39.7,17.7z M35.7,11.3
	c0.2-0.2,0.5-0.2,0.7,0c0.2,0.2,0.2,0.5,0,0.7c0,0,0,0,0,0l-2.3,2.4c-0.2,0.2-0.5,0.2-0.7,0c-0.2-0.2-0.2-0.5,0-0.7c0,0,0,0,0,0
	L35.7,11.3z M18.8,34c0-5.5-4.8-5.5-4.8-12.6c0-5,4.5-9.4,10-9.4s10,4.4,10,9.4c0,7.1-4.8,7.1-4.8,12.6H18.8z M28.2,33
	c0.2-1.8,0.8-3,2.1-4.7l0.4-0.6c1.6-2.1,2.2-3.5,2.2-6.3c0-4.5-4.1-8.4-9-8.4s-9,3.9-9,8.4c0,2.7,0.6,4.2,2.2,6.3l0.4,0.6
	c1.3,1.7,1.9,3,2.1,4.7C19.8,33,28.2,33,28.2,33z M21.4,15.9c0.3-0.1,0.5,0.1,0.6,0.3c0.1,0.2,0,0.5-0.3,0.6c-1.8,0.7-3.2,2.2-3.9,4
	c-0.1,0.3-0.4,0.4-0.6,0.3c-0.2-0.1-0.4-0.4-0.3-0.6C17.6,18.4,19.3,16.7,21.4,15.9z"/>
</svg>
    <h3>Pattern 8:<br><code>&lt;svg&gt;</code> + <code>role="img"</code> + <code>&lt;title&gt;</code> + <code>aria-labelledby="[ID]"</code></h3>
  </div>
  <div class="grid-item">
    <svg role="img" aria-describedby="lightbulb9" version="1.1" class="orange" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 48 48" style="enable-background:new 0 0 48 48;" xml:space="preserve">
      <title id="lightbulb9">Lightbulb moment!</title>
<path d="M19,39v-1h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19v-2h10v2h0.5c0.3,0,0.5,0.2,0.5,0.5S29.8,38,29.5,38H29v1h0.5
	c0.3,0,0.5,0.2,0.5,0.5S29.8,40,29.5,40H29c0,0-1.4,3-5,3s-5-3-5-3h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19z M20,39h8v-1h-8
	V39z M20.2,40c0.2,0.3,0.4,0.5,0.7,0.8c0.8,0.8,1.9,1.2,3.2,1.2s2.3-0.5,3.2-1.2c0.3-0.2,0.5-0.5,0.7-0.8H20.2L20.2,40z M20,37h8v-1
	h-8V37z M16.1,7.8c-0.1-0.2,0-0.5,0.2-0.7c0.2-0.1,0.5,0,0.7,0.2l1.6,3.2c0.1,0.2,0,0.5-0.2,0.7c-0.2,0.1-0.5,0-0.7-0.2
	C17.7,11,16.1,7.8,16.1,7.8z M30.2,7.4c0.1-0.2,0.4-0.4,0.7-0.2c0.2,0.1,0.4,0.4,0.2,0.7L29.5,11c-0.1,0.2-0.4,0.4-0.7,0.2
	c-0.2-0.1-0.4-0.4-0.2-0.7C28.6,10.6,30.2,7.4,30.2,7.4z M23.1,6c0-0.3,0.2-0.5,0.5-0.5s0.5,0.2,0.5,0.5v3.2c0,0.3-0.2,0.5-0.5,0.5
	s-0.5-0.2-0.5-0.5V6z M10.8,11.9c-0.2-0.2-0.2-0.5,0-0.7c0.2-0.2,0.5-0.2,0.7,0l2.3,2.4c0.2,0.2,0.2,0.5,0,0.7
	c-0.2,0.2-0.5,0.2-0.7,0C13.1,14.3,10.8,11.9,10.8,11.9z M7.9,17.7c-0.3-0.1-0.4-0.3-0.4-0.6c0.1-0.3,0.3-0.4,0.6-0.4c0,0,0,0,0,0
	l3.1,0.8c0.3,0.1,0.4,0.3,0.4,0.6c-0.1,0.3-0.3,0.4-0.6,0.4c0,0,0,0,0,0C11,18.5,7.9,17.7,7.9,17.7z M39.7,17.7l-3.1,0.8
	c-0.3,0.1-0.5-0.1-0.6-0.4c-0.1-0.3,0.1-0.5,0.3-0.6l3.1-0.8c0.3-0.1,0.5,0.1,0.6,0.4C40.1,17.4,40,17.6,39.7,17.7z M35.7,11.3
	c0.2-0.2,0.5-0.2,0.7,0c0.2,0.2,0.2,0.5,0,0.7c0,0,0,0,0,0l-2.3,2.4c-0.2,0.2-0.5,0.2-0.7,0c-0.2-0.2-0.2-0.5,0-0.7c0,0,0,0,0,0
	L35.7,11.3z M18.8,34c0-5.5-4.8-5.5-4.8-12.6c0-5,4.5-9.4,10-9.4s10,4.4,10,9.4c0,7.1-4.8,7.1-4.8,12.6H18.8z M28.2,33
	c0.2-1.8,0.8-3,2.1-4.7l0.4-0.6c1.6-2.1,2.2-3.5,2.2-6.3c0-4.5-4.1-8.4-9-8.4s-9,3.9-9,8.4c0,2.7,0.6,4.2,2.2,6.3l0.4,0.6
	c1.3,1.7,1.9,3,2.1,4.7C19.8,33,28.2,33,28.2,33z M21.4,15.9c0.3-0.1,0.5,0.1,0.6,0.3c0.1,0.2,0,0.5-0.3,0.6c-1.8,0.7-3.2,2.2-3.9,4
	c-0.1,0.3-0.4,0.4-0.6,0.3c-0.2-0.1-0.4-0.4-0.3-0.6C17.6,18.4,19.3,16.7,21.4,15.9z"/>
</svg>
    <h3>Pattern 9:<br><code>&lt;svg&gt;</code> + <code>role="img"</code> + <code>&lt;title&gt;</code> + <code>aria-describedby="[ID]"</code></h3>
  </div>
  <div class="grid-item">
    <svg role="img" version="1.1" class="ltblue" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 48 48" style="enable-background:new 0 0 48 48;" xml:space="preserve">
      <title>Lightbulb moment!</title>
      <desc>I have a great idea.</desc>
<path d="M19,39v-1h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19v-2h10v2h0.5c0.3,0,0.5,0.2,0.5,0.5S29.8,38,29.5,38H29v1h0.5
	c0.3,0,0.5,0.2,0.5,0.5S29.8,40,29.5,40H29c0,0-1.4,3-5,3s-5-3-5-3h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19z M20,39h8v-1h-8
	V39z M20.2,40c0.2,0.3,0.4,0.5,0.7,0.8c0.8,0.8,1.9,1.2,3.2,1.2s2.3-0.5,3.2-1.2c0.3-0.2,0.5-0.5,0.7-0.8H20.2L20.2,40z M20,37h8v-1
	h-8V37z M16.1,7.8c-0.1-0.2,0-0.5,0.2-0.7c0.2-0.1,0.5,0,0.7,0.2l1.6,3.2c0.1,0.2,0,0.5-0.2,0.7c-0.2,0.1-0.5,0-0.7-0.2
	C17.7,11,16.1,7.8,16.1,7.8z M30.2,7.4c0.1-0.2,0.4-0.4,0.7-0.2c0.2,0.1,0.4,0.4,0.2,0.7L29.5,11c-0.1,0.2-0.4,0.4-0.7,0.2
	c-0.2-0.1-0.4-0.4-0.2-0.7C28.6,10.6,30.2,7.4,30.2,7.4z M23.1,6c0-0.3,0.2-0.5,0.5-0.5s0.5,0.2,0.5,0.5v3.2c0,0.3-0.2,0.5-0.5,0.5
	s-0.5-0.2-0.5-0.5V6z M10.8,11.9c-0.2-0.2-0.2-0.5,0-0.7c0.2-0.2,0.5-0.2,0.7,0l2.3,2.4c0.2,0.2,0.2,0.5,0,0.7
	c-0.2,0.2-0.5,0.2-0.7,0C13.1,14.3,10.8,11.9,10.8,11.9z M7.9,17.7c-0.3-0.1-0.4-0.3-0.4-0.6c0.1-0.3,0.3-0.4,0.6-0.4c0,0,0,0,0,0
	l3.1,0.8c0.3,0.1,0.4,0.3,0.4,0.6c-0.1,0.3-0.3,0.4-0.6,0.4c0,0,0,0,0,0C11,18.5,7.9,17.7,7.9,17.7z M39.7,17.7l-3.1,0.8
	c-0.3,0.1-0.5-0.1-0.6-0.4c-0.1-0.3,0.1-0.5,0.3-0.6l3.1-0.8c0.3-0.1,0.5,0.1,0.6,0.4C40.1,17.4,40,17.6,39.7,17.7z M35.7,11.3
	c0.2-0.2,0.5-0.2,0.7,0c0.2,0.2,0.2,0.5,0,0.7c0,0,0,0,0,0l-2.3,2.4c-0.2,0.2-0.5,0.2-0.7,0c-0.2-0.2-0.2-0.5,0-0.7c0,0,0,0,0,0
	L35.7,11.3z M18.8,34c0-5.5-4.8-5.5-4.8-12.6c0-5,4.5-9.4,10-9.4s10,4.4,10,9.4c0,7.1-4.8,7.1-4.8,12.6H18.8z M28.2,33
	c0.2-1.8,0.8-3,2.1-4.7l0.4-0.6c1.6-2.1,2.2-3.5,2.2-6.3c0-4.5-4.1-8.4-9-8.4s-9,3.9-9,8.4c0,2.7,0.6,4.2,2.2,6.3l0.4,0.6
	c1.3,1.7,1.9,3,2.1,4.7C19.8,33,28.2,33,28.2,33z M21.4,15.9c0.3-0.1,0.5,0.1,0.6,0.3c0.1,0.2,0,0.5-0.3,0.6c-1.8,0.7-3.2,2.2-3.9,4
	c-0.1,0.3-0.4,0.4-0.6,0.3c-0.2-0.1-0.4-0.4-0.3-0.6C17.6,18.4,19.3,16.7,21.4,15.9z"/>
</svg>
    <h3>Pattern 10:<br><code>&lt;svg&gt;</code> + <code>role="img"</code> + <code>&lt;title&gt;</code> + <code>&lt;desc&gt;</code></h3>
  </div>
  <div class="grid-item">
    <svg role="img" aria-labelledby="lightbulb11 description11" version="1.1" class="hotpink" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 48 48" style="enable-background:new 0 0 48 48;" xml:space="preserve">
      <title id="lightbulb11">Lightbulb moment!</title>
      <desc id="description11">I have a great idea.</desc>
<path d="M19,39v-1h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19v-2h10v2h0.5c0.3,0,0.5,0.2,0.5,0.5S29.8,38,29.5,38H29v1h0.5
	c0.3,0,0.5,0.2,0.5,0.5S29.8,40,29.5,40H29c0,0-1.4,3-5,3s-5-3-5-3h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19z M20,39h8v-1h-8
	V39z M20.2,40c0.2,0.3,0.4,0.5,0.7,0.8c0.8,0.8,1.9,1.2,3.2,1.2s2.3-0.5,3.2-1.2c0.3-0.2,0.5-0.5,0.7-0.8H20.2L20.2,40z M20,37h8v-1
	h-8V37z M16.1,7.8c-0.1-0.2,0-0.5,0.2-0.7c0.2-0.1,0.5,0,0.7,0.2l1.6,3.2c0.1,0.2,0,0.5-0.2,0.7c-0.2,0.1-0.5,0-0.7-0.2
	C17.7,11,16.1,7.8,16.1,7.8z M30.2,7.4c0.1-0.2,0.4-0.4,0.7-0.2c0.2,0.1,0.4,0.4,0.2,0.7L29.5,11c-0.1,0.2-0.4,0.4-0.7,0.2
	c-0.2-0.1-0.4-0.4-0.2-0.7C28.6,10.6,30.2,7.4,30.2,7.4z M23.1,6c0-0.3,0.2-0.5,0.5-0.5s0.5,0.2,0.5,0.5v3.2c0,0.3-0.2,0.5-0.5,0.5
	s-0.5-0.2-0.5-0.5V6z M10.8,11.9c-0.2-0.2-0.2-0.5,0-0.7c0.2-0.2,0.5-0.2,0.7,0l2.3,2.4c0.2,0.2,0.2,0.5,0,0.7
	c-0.2,0.2-0.5,0.2-0.7,0C13.1,14.3,10.8,11.9,10.8,11.9z M7.9,17.7c-0.3-0.1-0.4-0.3-0.4-0.6c0.1-0.3,0.3-0.4,0.6-0.4c0,0,0,0,0,0
	l3.1,0.8c0.3,0.1,0.4,0.3,0.4,0.6c-0.1,0.3-0.3,0.4-0.6,0.4c0,0,0,0,0,0C11,18.5,7.9,17.7,7.9,17.7z M39.7,17.7l-3.1,0.8
	c-0.3,0.1-0.5-0.1-0.6-0.4c-0.1-0.3,0.1-0.5,0.3-0.6l3.1-0.8c0.3-0.1,0.5,0.1,0.6,0.4C40.1,17.4,40,17.6,39.7,17.7z M35.7,11.3
	c0.2-0.2,0.5-0.2,0.7,0c0.2,0.2,0.2,0.5,0,0.7c0,0,0,0,0,0l-2.3,2.4c-0.2,0.2-0.5,0.2-0.7,0c-0.2-0.2-0.2-0.5,0-0.7c0,0,0,0,0,0
	L35.7,11.3z M18.8,34c0-5.5-4.8-5.5-4.8-12.6c0-5,4.5-9.4,10-9.4s10,4.4,10,9.4c0,7.1-4.8,7.1-4.8,12.6H18.8z M28.2,33
	c0.2-1.8,0.8-3,2.1-4.7l0.4-0.6c1.6-2.1,2.2-3.5,2.2-6.3c0-4.5-4.1-8.4-9-8.4s-9,3.9-9,8.4c0,2.7,0.6,4.2,2.2,6.3l0.4,0.6
	c1.3,1.7,1.9,3,2.1,4.7C19.8,33,28.2,33,28.2,33z M21.4,15.9c0.3-0.1,0.5,0.1,0.6,0.3c0.1,0.2,0,0.5-0.3,0.6c-1.8,0.7-3.2,2.2-3.9,4
	c-0.1,0.3-0.4,0.4-0.6,0.3c-0.2-0.1-0.4-0.4-0.3-0.6C17.6,18.4,19.3,16.7,21.4,15.9z"/>
</svg>
    <h3>Pattern 11:<br><code>&lt;svg&gt;</code> + <code>role="img"</code> + <code>&lt;title&gt;</code> + <code>&lt;desc&gt;</code> + <code>aria-labelledby="[ID]"</code></h3>
  </div>
  <div class="grid-item">
    <svg role="img" aria-describedby="lightbulb12 description12" version="1.1" class="ltgray" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 48 48" style="enable-background:new 0 0 48 48;" xml:space="preserve">
      <title id="lightbulb12">Lightbulb moment!</title>
      <desc id="description12">I have a great idea.</desc>
<path d="M19,39v-1h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19v-2h10v2h0.5c0.3,0,0.5,0.2,0.5,0.5S29.8,38,29.5,38H29v1h0.5
	c0.3,0,0.5,0.2,0.5,0.5S29.8,40,29.5,40H29c0,0-1.4,3-5,3s-5-3-5-3h-0.5c-0.3,0-0.5-0.2-0.5-0.5s0.2-0.5,0.5-0.5H19z M20,39h8v-1h-8
	V39z M20.2,40c0.2,0.3,0.4,0.5,0.7,0.8c0.8,0.8,1.9,1.2,3.2,1.2s2.3-0.5,3.2-1.2c0.3-0.2,0.5-0.5,0.7-0.8H20.2L20.2,40z M20,37h8v-1
	h-8V37z M16.1,7.8c-0.1-0.2,0-0.5,0.2-0.7c0.2-0.1,0.5,0,0.7,0.2l1.6,3.2c0.1,0.2,0,0.5-0.2,0.7c-0.2,0.1-0.5,0-0.7-0.2
	C17.7,11,16.1,7.8,16.1,7.8z M30.2,7.4c0.1-0.2,0.4-0.4,0.7-0.2c0.2,0.1,0.4,0.4,0.2,0.7L29.5,11c-0.1,0.2-0.4,0.4-0.7,0.2
	c-0.2-0.1-0.4-0.4-0.2-0.7C28.6,10.6,30.2,7.4,30.2,7.4z M23.1,6c0-0.3,0.2-0.5,0.5-0.5s0.5,0.2,0.5,0.5v3.2c0,0.3-0.2,0.5-0.5,0.5
	s-0.5-0.2-0.5-0.5V6z M10.8,11.9c-0.2-0.2-0.2-0.5,0-0.7c0.2-0.2,0.5-0.2,0.7,0l2.3,2.4c0.2,0.2,0.2,0.5,0,0.7
	c-0.2,0.2-0.5,0.2-0.7,0C13.1,14.3,10.8,11.9,10.8,11.9z M7.9,17.7c-0.3-0.1-0.4-0.3-0.4-0.6c0.1-0.3,0.3-0.4,0.6-0.4c0,0,0,0,0,0
	l3.1,0.8c0.3,0.1,0.4,0.3,0.4,0.6c-0.1,0.3-0.3,0.4-0.6,0.4c0,0,0,0,0,0C11,18.5,7.9,17.7,7.9,17.7z M39.7,17.7l-3.1,0.8
	c-0.3,0.1-0.5-0.1-0.6-0.4c-0.1-0.3,0.1-0.5,0.3-0.6l3.1-0.8c0.3-0.1,0.5,0.1,0.6,0.4C40.1,17.4,40,17.6,39.7,17.7z M35.7,11.3
	c0.2-0.2,0.5-0.2,0.7,0c0.2,0.2,0.2,0.5,0,0.7c0,0,0,0,0,0l-2.3,2.4c-0.2,0.2-0.5,0.2-0.7,0c-0.2-0.2-0.2-0.5,0-0.7c0,0,0,0,0,0
	L35.7,11.3z M18.8,34c0-5.5-4.8-5.5-4.8-12.6c0-5,4.5-9.4,10-9.4s10,4.4,10,9.4c0,7.1-4.8,7.1-4.8,12.6H18.8z M28.2,33
	c0.2-1.8,0.8-3,2.1-4.7l0.4-0.6c1.6-2.1,2.2-3.5,2.2-6.3c0-4.5-4.1-8.4-9-8.4s-9,3.9-9,8.4c0,2.7,0.6,4.2,2.2,6.3l0.4,0.6
	c1.3,1.7,1.9,3,2.1,4.7C19.8,33,28.2,33,28.2,33z M21.4,15.9c0.3-0.1,0.5,0.1,0.6,0.3c0.1,0.2,0,0.5-0.3,0.6c-1.8,0.7-3.2,2.2-3.9,4
	c-0.1,0.3-0.4,0.4-0.6,0.3c-0.2-0.1-0.4-0.4-0.3-0.6C17.6,18.4,19.3,16.7,21.4,15.9z"/>
</svg>
    <h3>Pattern 12:<br><code>&lt;svg&gt;</code> + <code>role="img"</code> + <code>&lt;title&gt;</code> + <code>&lt;desc&gt;</code> + <code>aria-describedby="[ID]"</code></h3>
  </div>
</div>
</div>
<p>Image source: <a href="https://commons.wikimedia.org/wiki/File:BulbIcon.svg" target="_blank">Wikimedia Commons</a></p>
</div>
<hr><br>
<table id="results">
  <caption>
    <h2>Results</h2>
  </caption>
  <colgroup>
    <col/>
    <col/>
    <col/>
    <col/>
    <col/>
    <col/>
    <col/>
    <col/>
    <col/>
    <col/>
    <col/>
    <col/>
    <col/>
  </colgroup>
  <thead>
    <tr>
      <th scope="col">Screen Reader + Browser</th>
      <th scope="col">Pattern 1</th>
      <th scope="col">Pattern 2</th>
      <th scope="col">Pattern 3</th>
      <th scope="col">Pattern 4</th>
      <th scope="col">Pattern 5</th>
      <th scope="col">Pattern 6</th>
      <th scope="col">Pattern 7</th>
      <th scope="col">Pattern 8</th>
      <th scope="col">Pattern 9</th>
      <th scope="col">Pattern 10</th>
      <th scope="col">Pattern 11</th>
      <th scope="col">Pattern 12</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <th scope="row">Mac: Safari + VoiceOver<br>(v 12.0.2)</th>
      <td>
        Lightbulb Moment! (group)
      </td>
      <td>
        Lightbulb Moment! (image)
      </td>
      <td>
        Lightbulb Moment! (image)
      </td>
      <td>
        Lightbulb Moment! Lightbulb Moment! (image)
      </td>
      <td>
        Lightbulb Moment! (image)
      </td>
      <td>
        Lightbulb Moment!
      </td>
      <td>
        I have a great idea.<br><br><em>&lt;title&gt; ignored</em>
      </td>
      <td>
        Lightbulb Moment! (image)
      </td>
      <td>
        Lightbulb Moment! (image)
      </td>
      <td>
        Lightbulb Moment! (image) I have a great idea.
      </td>
      <td>
        Lightbulb Moment! I have a great idea. (image) I have a great idea.
      </td>
      <td>
        Lightbulb Moment! (image) Lightbulb Moment! I have a great idea.
      </td>
    </tr>
    <tr>
      <th scope="row">Windows: Firefox + NVDA<br>(FF v63.0.1 + NVDA v2018.4)</th>
      <td>
        (graphic) Lightbulb moment!
      </td>
      <td>
        (graphic) Lightbulb moment!
      </td>
      <td>
        (graphic) Lightbulb moment!
      </td>
      <td>
        Lightbulb moment! (graphic) Lightbulb moment!
      </td>
      <td>
        Lightbulb moment! (graphic) Lightbulb moment!
      </td>
      <td>
        <em>Not focusable</em>
      </td>
      <td>
        Lightbulb moment! (graphic) Lightbulb moment <br><br><em>&lt;text&gt; ignored</em>
      </td>
      <td>
        Lightbulb moment! (graphic) Lightbulb moment!
      </td>
      <td>
        Lightbulb moment! (graphic) Lightbulb moment!
      </td>
      <td>
        Lightbulb moment! (graphic) Lightbulb moment! <br><br><em>&lt;desc&gt; ignored</em>
      </td>
      <td>
        Lightbulb Moment! I have a great idea. (graphic) Lightbulb Moment! I have a great idea.
      </td>
      <td>
        Lightbulb moment! (graphic) Lightbulb moment! <br><br><em>&lt;desc&gt; ignored</em>
      </td>
    </tr>
    <tr>
      <th scope="row">Windows: Chrome + NVDA<br>(Chrome v71.0 + NVDA v2018.1.1)</th>
      <td>
        (graphic) Lightbulb moment!
      </td>
      <td>
        (graphic) Lightbulb moment!
      </td>
      <td>
        (graphic) Lightbulb moment!
      </td>
      <td>
        Lightbulb moment! (graphic) Lightbulb moment!
      </td>
      <td>
        (graphic) Lightbulb moment!
      </td>
      <td>
        <em>Not focusable</em>
      </td>
      <td>
        (graphic) Lightbulb moment!<br><br><em>&lt;text&gt; ignored</em>
      </td>
      <td>
        (graphic) Lightbulb moment!
      </td>
      <td>
        (graphic) Lightbulb moment!
      </td>
      <td>
        (graphic) Lightbulb moment!<br><br><em>&lt;desc&gt; ignored</em>
      </td>
      <td>
        (graphic) Lightbulb Moment! I have a great idea.
      </td>
      <td>
        (graphic) Lightbulb moment!<br><br><em>&lt;desc&gt; ignored</em>
      </td>
    </tr>
    <tr>
      <th scope="row">Windows: Edge + Narrator<br>(v42.17134)</th>
      <td>
        (image) Lightbulb moment!
      </td>
      <td>
        (image) Lightbulb moment!
      </td>
      <td>
        (image) Lightbulb moment!
      </td>
      <td>
        Lightbulb moment! (image) Lightbulb moment!
      </td>
      <td>
        (image) Lightbulb moment!
      </td>
      <td>
        (image) Lightbulb moment!
      </td>
      <td>
        (image) Lightbulb moment! I have a great idea.
      </td>
      <td>
        (image) Lightbulb moment!
      </td>
      <td>
        (image) Lightbulb moment!
      </td>
      <td>
        (image) Lightbulb moment!<br><br><em>&lt;desc&gt; ignored</em>
      </td>
      <td>
        (image) Lightbulb moment!<br><br><em>&lt;desc&gt; ignored</em>
      </td>
      <td>
        (image) Lightbulb moment!<br><br><em>&lt;desc&gt; ignored</em>
      </td>
    </tr>
    <th scope="row">Windows: IE11 + JAWS<br>(IE 11 v11.111 + JAWS Prof 2018)</th>
    <td>
      (graphic) Lightbulb moment!
    </td>
    <td>
      (graphic) Lightbulb moment!
    </td>
    <td>
      (graphic) Lightbulb moment!
    </td>
    <td>
      Lightbulb moment! (graphic) Lightbulb moment!
    </td>
    <td>
      (graphic) Lightbulb moment!
    </td>
    <td>
      (graphic) Lightbulb moment!
    </td>
    <td>
      (graphic) Lightbulb moment! (graphic) I have a great idea.
    </td>
    <td>
      (graphic) Lightbulb moment!
    </td>
    <td>
      (graphic) Lightbulb moment!
    </td>
    <td>
      (graphic) Lightbulb moment! (graphic) I have a great idea.
    </td>
    <td>
      (graphic) Lightbulb moment! (graphic) I have a great idea.
    </td>
    <td>
      (graphic) Lightbulb moment! (graphic) I have a great idea.
    </td>
    </tr>
    <tr>
      <th scope="row">Mobile (iOS): Safari + VoiceOver<br>(v12.1.2)</th>
      <td>
        <em>Not focusable</em>
      </td>
      <td>
        Lightbulb Moment! (image)
      </td>
      <td>
        Lightbulb Moment! (image)
      </td>
      <td>
        Lightbulb Moment! Lightbulb Moment! (image)
      </td>
      <td>
        Lightbulb Moment! (image)
      </td>
      <td>
        (image)
      </td>
      <td>
        Lightbulb Moment! (image)<br><br><em>&lt;text&gt; ignored</em>
      </td>
      <td>
        Lightbulb Moment! (image)
      </td>
      <td>
        Lightbulb Moment! (image)
      </td>
      <td>
        Lightbulb Moment! (image) I have a great idea.
      </td>
      <td>
        Lightbulb Moment! I have a great idea. (image) I have a great idea.
      </td>
      <td>
        Lightbulb Moment! (image) Lightbulb Moment! I have a great idea.
      </td>
    </tr>
    <tr>
      <th scope="row">Mobile (Android): Chrome + TalkBack<br>(Google Pixel 2 + Android v9)</th>
      <td>
        Lightbulb moment! (graphic)
      </td>
      <td>
        Lightbulb moment! (graphic)
      </td>
      <td>
        Lightbulb moment! (graphic)
      </td>
      <td>
        Lightbulb moment! Lightbulb moment! (graphic)
      </td>
      <td>
        Lightbulb moment! (graphic)
      </td>
      <td>
        <em>Not focusable</em>
      </td>
      <td>
        Lightbulb moment! (graphic)<br><br><em>&lt;text&gt; ignored</em>
      </td>
      <td>
        Lightbulb moment! (graphic)
      </td>
      <td>
        Lightbulb moment! (graphic) Lightbulb moment!
      </td>
      <td>
        Lightbulb moment! (graphic)<br><br><em>&lt;desc&gt; ignored</em>
      </td>
      <td>
        Lightbulb moment! I have a great idea. (graphic)
      </td>
      <td>
        Lightbulb moment! (graphic) Lightbulb moment! I have a great idea.
      </td>
    </tr>
    <tr>
      <th scope="row">Mobile (Android): Firefox + TalkBack<br>(Google Pixel 2 + Android v9)</th>
      <td>
        Lightbulb moment! (graphic)
      </td>
      <td>
        Lightbulb moment! (graphic)
      </td>
      <td>
        Lightbulb moment! (graphic)
      </td>
      <td>
        Lightbulb moment! Lightbulb moment! (graphic)
      </td>
      <td>
        Lightbulb moment! (graphic) (graphic)
      </td>
      <td>
        (graphic) Lightbulb moment! (graphic)
      </td>
      <td>
        Lightbulb moment! (graphic) I have a great idea. (graphic)
      </td>
      <td>
        Lightbulb moment! (graphic) (graphic)
      </td>
      <td>
        Lightbulb moment! (graphic) (graphic)
      </td>
      <td>
        Lightbulb moment! (graphic) (graphic)<br><br><em>&lt;desc&gt; ignored</em>
      </td>
      <td>
        Lightbulb moment! I have a great idea. (graphic) (graphic)
      </td>
      <td>
        Lightbulb moment! (graphic) (graphic)<br><br><em>&lt;desc&gt; ignored</em>
      </td>
    </tr>
  </tbody>
</table>
!

CSS 

              
                body {
  font-family: "Open Sans", sans-serif;
}

.visually-hidden {
  position: absolute !important;
  height: 1px;
  width: 1px;
  overflow: hidden;
  clip: rect(1px 1px 1px 1px); /* IE6, IE7 */
  clip: rect(1px, 1px, 1px, 1px);
  color: red;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  max-width: 90%;
  margin: 0 auto;
}

.grid-item {
  background-color: rgba(255, 255, 255, 0.8);
  padding: 2rem;
  text-align: center;
}

code {
  background-color: #444444;
  color: #ffffff;
  border-radius: 0.3rem;
  padding: 4px 5px 5px;
  white-space: nowrap;
  line-height: 2;
}

p {
  clear: both;
}

table {
  border-collapse: collapse;
  margin: 1rem;
}

col {
  border: 1px solid #444444;
}

tr {
  border-bottom: 1px solid #444444;
}

thead th {
  padding: 1rem;
  background-color: #444444;
  border-right: 1px solid #ffffff;
  color: #ffffff;
}

thead th:last-child {
  border-right: none;
}

td,
tbody th {
  padding: 1rem;
  text-align: left;
  vertical-align: top;
}

/* Lightbulb colors */
.lightbulb {
  width: 100%;
}

.darkblue {
  fill: darkblue;
}

.darkgreen {
  fill: darkgreen;
}

.purple {
  fill: purple;
}

.ltpink {
  fill: pink;
}

.orange {
  fill: orange;
}

.ltblue {
  fill: lightblue;
}

.hotpink {
  fill: hotpink;
}

.ltgray {
  fill: gray;
}
!

JS
!
999px

Console