title: How to fix missing styles when using theme in TextInputLayout
body: <p>I use the TextInputLayout widget for custom EditText.</p>
  
  <pre><code>&lt;android.support.design.widget.TextInputLayout
          android:theme="@style/EditTextHint"
          android:id="@+id/panelID"
          android:paddingTop="30dp"
          android:layout_width="match_parent"
          android:layout_height="wrap_content"&gt;
  
          &lt;EditText
              android:id="@+id/txtID"
              android:layout_width="match_parent"
              android:layout_height="wrap_content"
              android:hint="Engage code here"
              android:inputType="textCapWords"
              android:layout_marginLeft="10dp"
              android:layout_marginRight="10dp"
              android:maxLines="1"
              tools:ignore="HardcodedText" /&gt;
  
      &lt;/android.support.design.widget.TextInputLayout&gt;
  </code></pre>
  
  <p>With style :</p>
  
  <pre><code>&lt;style name="EditTextHint" parent="TextAppearance.AppCompat"&gt;
          &lt;item name="colorAccent"&gt;#DD4B39&lt;/item&gt;
          &lt;item name="android:textColorHint"&gt;#DD4B39&lt;/item&gt;
          &lt;item name="colorControlNormal"&gt;#545454&lt;/item&gt;
          &lt;item name="colorControlActivated"&gt;#545454&lt;/item&gt;
          &lt;item name="colorControlHighlight"&gt;#545454&lt;/item&gt;
      &lt;/style&gt;
  </code></pre>
  
  <p>To get some custom EditText. But I found some error 
  <a href="https://i.stack.imgur.com/XS5Wi.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/XS5Wi.png" alt="Error show"></a></p>
  
  <p>When I ignore the error, and still run my application there is no error, just a warning on the <code>design panel</code> in android  studio</p>
  
  <p>What should I add in the style that the error could be disappear?</p>
  
  <p>Thanks</p>