title: how to avoid bottom overflowed while animation - Flutter
body: <p>i have an AnimatedContainer and that container has an open/close animation when i tap on the container but there is a bottom overflowed by 38 pixels error.</p>
  
  <p>shown in this video:</p>
  
  <p><a href="https://photos.google.com/share/AF1QipPsio8RS5BD0D1OzMbMA6sNCBamLF8nYEyml_-pPqKVe-tzza-PyvB3MQehdHKeNQ/photo/AF1QipPYOoZ6pOXARbd3SdpxY8OWegQxvFHtv2QNh7NQ?key=V0lhQnpPOWtCRm1RZ21yUnp6TkFZdmtKdWFuVk13" rel="nofollow noreferrer">https://photos.google.com/share/AF1QipPsio8RS5BD0D1OzMbMA6sNCBamLF8nYEyml_-pPqKVe-tzza-PyvB3MQehdHKeNQ/photo/AF1QipPYOoZ6pOXARbd3SdpxY8OWegQxvFHtv2QNh7NQ?key=V0lhQnpPOWtCRm1RZ21yUnp6TkFZdmtKdWFuVk13</a></p>
  
  <p>this is my code:</p>
  
  <pre><code>Column(
    children: &lt;Widget&gt; [
      GestureDetector(
        child: Container(
        duration: duration,
        child: all the content
      ),
      onTap: () {
        is_opened = !is_opened;  
      }
  )
  AniamtedOpacity(
    duration: duration,
    opacity: is_opened ? 1 : 0
        child: Container(
            child: Row(
              children: &lt;Widget&gt;[
                //Icons and texts
              ],
            ),
          ),
        ),
      ],
    )
  </code></pre>
  
  <p>thanks for the help</p>