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<title>W3.CSS</title>
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<h2>Accordion Buttons</h2>
<p>You can use any HTML element to open the accordion content. We prefer a button with a <b>w3-block</b> class, because it spans the entire width of its parent element, just like the accordion content (100% width).</p>
<p>Remember that buttons in W3.CSS are centered by default. Use the <b>w3-left-align</b> class if you want them left aligned instead.</p>

<button onclick="myFunction('Demo1')" class="w3-button w3-light-grey">
Normal button</button>

<div id="Demo1" class="w3-hide w3-container w3-light-grey">
  <p>Lorem ipsum...</p>
</div>
<button onclick="myFunction('Demo2')" class="w3-button w3-block w3-left-align w3-green">
Left aligned and full-width</button>

<div id="Demo2" class="w3-hide w3-container">
  <p>Lorem ipsum...</p>
</div>

<button onclick="myFunction('Demo3')" class="w3-btn w3-block w3-red">
Centered and full-width</button>

<div id="Demo3" class="w3-hide w3-container w3-center w3-pale-red">
  <p>Centered content as well!</p>
</div>

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