title: Android alert dialog text is not visible
body: <p>Hi I am using custom theme to customize my alert dialog.My problem is when ever i set background color to any color my texts become invisible.Here is my code</p>
  
  <pre><code>&lt;style name="CustomDialogFragment" parent="android:Theme.Dialog"&gt;
  
          &lt;item name="android:windowNoTitle"&gt;true&lt;/item&gt;
          &lt;item name="android:windowBackground"&gt;@android:color/transparent&lt;/item&gt;
          &lt;item name="android:background"&gt;@color/black&lt;/item&gt;
          &lt;item name="textColorAlertDialogListItem"&gt;@color/white&lt;/item&gt;
  
      &lt;/style&gt; 
  </code></pre>
  
  <p>any help will be appreciated and thanks in advance</p>