title: Material Design on older sdk
body: <p>I see some application are already supporting material design.
  For example the SMS app <a href="https://play.google.com/store/apps/details?id=com.textra&amp;hl=en" rel="noreferrer">Textra</a> supports material design. And it works fine on my KitKat.
  How can I use the material design on older version of android.
  I get error when I use this</p>
  <pre><code>&lt;resources&gt;
  &lt;!-- your app's theme inherits from the Material theme --&gt;
  &lt;style name=&quot;AppTheme&quot; parent=&quot;android:Theme.Material&quot;&gt;
  &lt;!-- theme customizations --&gt;
  &lt;/style&gt;
  </code></pre>
     
  <p>Is there any solution?</p>