title: How to unset max-height?
body: <p>How to I reset the <code>max-height</code> property to its default, if it has been previously set in some CSS rule? This doesn't work:</p>
  
  <pre><code>pre {
    max-height: 250px;
  }
  
  pre.doNotLimitHeight {
    max-height: auto; // Doesn't work at least in Chrome
  }
  </code></pre>