Pen Settings

HTML

About HTML Preprocessors

HTML preprocessors can make writing HTML more powerful or convenient. For instance, Markdown is designed to be easier to write and read for text documents and you could write a loop in Pug.

Learn more · Versions

Adding Classes

In CodePen, whatever you write in the HTML editor is what goes within the <body> tags in a basic HTML5 template. So you don't have access to higher-up elements like the <html> tag. If you want to add classes there that can affect the whole document, this is the place to do it.

About the <head>

In CodePen, whatever you write in the HTML editor is what goes within the <body> tags in a basic HTML5 template. If you need things in the <head> of the document, put that code here.

!
Insecure Resource

The resource you are linking to is using the 'http' protocol, which may not work when the browser is using https.

CSS

About CSS Preprocessors

CSS preprocessors help make authoring CSS easier. All of them offer things like variables and mixins to provide convenient abstractions.

Learn more · Versions

CSS Base

About CSS Base

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.

Vendor Prefixing

About Vendor Prefixing

To get the best cross-browser support, it is a common practice to apply vendor prefixes to CSS properties and values that require them to work. For instance -webkit- or -moz-.

We offer two popular choices: Autoprefixer (which processes your CSS server-side) and -prefix-free (which applies prefixes via a script, client-side).

Add External Stylesheets/Pens

Any URL's added here will be added as <link>s in order, and before the CSS in the editor. You can use the CSS from another Pen by using it's URL and the proper URL extention.

Powered by Algolia
About External Resources

You can apply CSS to your Pen from any stylesheet on the web. Just put a URL to it here and we'll apply it, in the order you have them, before the CSS in the Pen itself.

You can also link to another Pen here (use the .css URL Extension) and we'll pull the CSS from that Pen and include it. If it's using a matching preprocessor, use the appropriate URL Extension and we'll combine the code before preprocessing, so you can use the linked Pen as a true dependency.

Learn more

+ add another resource

JavaScript

About JavaScript Preprocessors

JavaScript preprocessors can help make authoring JavaScript easier and more convenient.

Learn more · Versions

Babel includes JSX processing.

Add External Scripts/Pens

Any URL's added here will be added as <script>s in order, and run before the JavaScript in the editor. You can use the URL of any other Pen and it will include the JavaScript from that Pen.

Powered by Algolia
About External Resources

You can apply a script from anywhere on the web to your Pen. Just put a URL to it here and we'll add it, in the order you have them, before the JavaScript in the Pen itself.

If the script you link to has the file extension of a preprocessor, we'll attempt to process it before applying.

You can also link to another Pen here, and we'll pull the JavaScript from that Pen and include it. If it's using a matching preprocessor, we'll combine the code before preprocessing, so you can use the linked Pen as a true dependency.

Learn more

+ add another resource

Packages

Add Packages

Search for and use JavaScript packages from npm here. By selecting a package, an import statement will be added to the top of the JavaScript editor for this package.

Powered by Algolia
About Packages

Using packages here is powered by Skypack, which makes packages from npm not only available on a CDN, but prepares them for native JavaScript ES6 import usage.

All packages are different, so refer to their docs for how they work.

If you're using React / ReactDOM, make sure to turn on Babel for the JSX processing.

Behavior

Save Automatically?

If active, Pens will autosave every 30 seconds after being saved once.

Auto-Updating Preview

If enabled, the preview panel updates automatically as you code. If disabled, use the "Run" button to update.

Format on Save

If enabled, your code will be formatted when you actively save your Pen. Note: your code becomes un-folded during formatting.

Editor Settings

Code Indentation

Want to change your Syntax Highlighting theme, Fonts and more?

Visit your global Editor Settings.

HTML 

              
                <h2><a href="https://www.smashingmagazine.com/2021/05/accessible-svg-patterns-comparison/" target="_blank">Accessible SVG Pattern Comparison</a></h2>
<p><em>IMPORTANT! The most up-to-date SVG pattern examples can be found here: <a target="_blank" href="https://codepen.io/cariefisher/pen/QWpjded">https://codepen.io/cariefisher/pen/QWpjded</a></em></p>
<p>Last tested: September 15, 2021</p>
<hr><br>
<h2>Basic alternative descriptions 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>Basic alternative descriptions 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" aria-describedby="lightbulb7" 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="lightbulb7">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 7:<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" 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>
    <hr><br>
  <h2>Extended alternative descriptions using the &lt;img&gt; tag</h2><div class="grid">
    <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 9 (real):<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" 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>
<p>Image source: <a href="https://commons.wikimedia.org/wiki/File:BulbIcon.svg" target="_blank">Wikimedia Commons</a></p>
 <div>
    <hr><br>
    <h2>Testing Results</h2>
    <h3>Table key</h3>
    <ul>
      <li>Green + star = no restrictions</li>
      <li>Yellow + caution sign = use with caution</li>
      <li>Red + hand = not recommended</li>
    </ul>
    <table id="results">
      <colgroup>
        <col />
        <col />
        <col />
        <col />
        <col />
        <col />
        <col />
        <col />
        <col />
        <col />
        <col />
        <col />
        <col />
      </colgroup>
      <thead>
        <tr>
          <th scope="col">Testing Parameters</th>
          <th scope="col">Pattern 1<br>&lt;img&gt;</th>
          <th scope="col">Pattern 2<br>&lt;img&gt;</th>
          <th scope="col">Pattern 3<br>&lt;img&gt;</th>
          <th scope="col">Pattern 4<br>&lt;img&gt;</th>
          <th scope="col">Pattern 5<br>&lt;svg&gt;</th>
          <th scope="col">Pattern 6<br>&lt;svg&gt;</th>
          <th scope="col">Pattern 7<br>&lt;svg&gt;</th>
          <th scope="col">Pattern 8<br>&lt;svg&gt;</th>
          <th scope="col">Pattern 9<br>&lt;svg&gt;</th>
          <th scope="col">Pattern 10<br>&lt;svg&gt;</th>
          <th scope="col">Pattern 11<br>&lt;svg&gt;</th>
          <th scope="col">Pattern 12<br>&lt;svg&gt;</th>
        </tr>
      </thead>
      <tbody>
        <tr>
          <th scope="row" class="odd-row">
            <h4>Desktop: <br>macOS + Safari + VoiceOver</h4><br><em>(macOS v10 + Safari v14)<br><br>*recommended combination for VO on desktop*</em>
          </th>
          <td class="go" aria-label="no restrictions">
            What does the fox say? (<a href="https://bugs.webkit.org/show_bug.cgi?id=226551" target="blank_">bug fixed!</a>)</em><br><br><i class="fas fa-star">
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="stop" aria-label="not recommended">
            <em>image detected, but missing an alt description</em><br><br><i class="fas fa-hand-paper"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;text&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;desc&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say? Will we ever know?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;desc&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
        </tr>
        <tr>
          <th scope="row" class="even-row">
            <h4>Desktop: <br>macOS + Chrome + VoiceOver</h4><br><em>(macOS v10 + Chrome v90)</em>
          </th>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="stop" aria-label="not recommended">
            To get missing image descriptions, open the context menu<br><br><em>image detected, but missing alt description</em><br><br><i class="fas fa-hand-paper">
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;text&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;desc&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say? Will we ever know?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;desc&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
        </tr>
        <tr>
          <th scope="row" class="odd-row">
            <h4>Desktop: <br>macOS + Firefox + VoiceOver</h4><br><em>(macOS v10 + Firefox v88)</em>
          </th>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="stop" aria-label="not recommended">
            <em>image detected, but missing alt description</em><br><br><i class="fas fa-hand-paper">
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;text&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;desc&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say? Will we ever know?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;desc&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
        </tr>
        <tr>
          <th scope="row" class="even-row">
            <h4>Desktop: <br>macOS + Edge + VoiceOver</h4><br><em>(macOS v10 + Edge v90)</em>
          </th>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="stop" aria-label="not recommended">
            <em>image detected, but missing alt description</em><br><br><i class="fas fa-hand-paper">
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;text&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;desc&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say? Will we ever know?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;desc&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
        </tr>
        <tr>
          <th scope="row" class="odd-row">
            <h4>Desktop: <br>Windows + Chrome + NVDA</h4><br><em>(Windows 10 + Chrome v71 + NVDA v2019)<br><br>*recommended combination for NVDA on desktop*</em>
          </th>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="stop" aria-label="not recommended">
            To get missing image descriptions, open the context menu.<br><br><em>image detected, but missing alt description</em><br><br><i class="fas fa-hand-paper">
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? What does the fox say?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;text&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;desc&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say? Will we ever know?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? What does the fox say? Will we ever know?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
        </tr>
        <tr>
          <th scope="row" class="even-row">
            <h4>Desktop: <br>Windows + Firefox + NVDA</h4><br><em>(Windows 10 + Firefox v63 + NVDA v2019)<br><br>*recommended combination for NVDA on desktop*</em>
          </th>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="stop" aria-label="not recommended">
            <em>not focusable</em><br><br><i class="fas fa-hand-paper">
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;text&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say? Will we ever know?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? Will we ever know? Will we ever know?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? What does the fox say? Will we ever know?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
        </tr>
        <tr>
          <th scope="row" class="odd-row">
            <h4>Desktop: <br>Windows + Edge + NVDA</h4><br><em>(Windows 10 + Edge v90 + NVDA v2019)</em>
          </th>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="stop" aria-label="not recommended">
            <em>not focusable</em><br><br><i class="fas fa-hand-paper">
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? What does the fox say?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;text&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;desc&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say? Will we ever know?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? What does the fox say? Will we ever know?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
        </tr>
        <tr>
          <th scope="row" class="even-row">
            <h4>Mobile: <br>iOS + Safari + VoiceOver</h4><br><em>(iOS v14 + Safari v14 + VoiceOver on an iPhone XR)<br><br>*recommended combination for VO on mobile*</em>
          </th>
          <td class="stop" aria-label="not recommended">
            <em>not always focusable (<a href="https://bugs.webkit.org/show_bug.cgi?id=226551" target="blank_">bug link</a>)</em><br><br><i class="fas fa-hand-paper">
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? What does the fox say?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="stop" aria-label="not recommended">
            <em>image detected, but missing alt description</em><br><br><i class="fas fa-hand-paper">
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;text&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say? Will we ever know?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? Will we ever know? Will we ever know?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? What does the fox say? Will we ever know?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
        </tr>
        <tr>
          <th scope="row" class="odd-row">
            <h4>Mobile: <br>iOS + Chrome + VoiceOver</h4><br><em>(iOS v14 + Chrome v87 + VoiceOver on an iPhone XR)</em>
          </th>
          <td class="go" aria-label="no restrictions">What does the fox say?<br><br><i class="fas fa-star">
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? What does the fox say?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="stop" aria-label="not recommended">
            <em>image detected, but missing alt description</em><br><br><i class="fas fa-hand-paper">
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;text&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say? Will we ever know?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? Will we ever know? Will we ever know?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? What does the fox say? Will we ever know?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
        </tr>
        <tr>
          <th scope="row" class="even-row">
            <h4>Mobile: <br>Android + Chrome + Talkback</h4><br><em>(Android v12 + Chrome v90 + TalkBack v9 on a Samsung Galaxy S9 and Google Pixel 10)<br><br>*recommended combination for TalkBack on mobile*</em>
          </th>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? What does the fox say?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="stop" aria-label="not recommended">
            <em>image detected, but missing an alt description</em><br><br><i class="fas fa-hand-paper">
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? What does the fox say?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;text&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>&lt;desc&gt; ignored</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say? Will we ever know?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? What does the fox say? Will we ever know?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
        </tr>
        <tr>
          <th scope="row" class="odd-row">
            <h4>Mobile: <br>Android + Firefox + Talkback</h4><br><em>(Android v12 + Firefox v88 + TalkBack v9 on a Samsung Galaxy S9 and Google Pixel 10)</em>
          </th>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? What does the fox say?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say?<br><br><em>image not fully discoverable</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say? Will we ever know?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="go" aria-label="no restrictions">
            What does the fox say? Will we ever know?<br><br><i class="fas fa-star"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? Will we ever know? Will we ever know?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
          <td class="caution" aria-label="use with caution">
            What does the fox say? What does the fox say? Will we ever know?<br><br><em>repeated alt description</em><br><br><i class="fas fa-exclamation-triangle"></i>
          </td>
        </tr>
      </tbody>
    </table>
  </div>
!

CSS 

              
                @import url(https://fonts.googleapis.com/css?family=Open+Sans);

body {
  font-family: "Open Sans", sans-serif;
  margin: 2rem;
}

h4 {
  margin-top: 0.5rem;
  margin-bottom: 0.25rem;
}

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

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 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;
}

.fas {
  text-align: center;
  width: 100%;
  font-size: 30px;
}

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;
}

.odd-row {
  background: #c1c1c1;
}

.even-row {
  background: #eeeeee;
}

.go {
  background: #008000;
  color: #ffffff;
}

.caution {
  background: #f6d100;
}

.stop {
  background: #d40000;
  color: #ffffff;
}

.stop a,
.go a {
  color: #ffffff;
}

/* 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