CSS Flex support for Android WebView and iOS UIWebView
<p>Based on my <a href="https://stackoverflow.com/questions/35518039/bootstrap-justify-toolbar-buttons-to-fill-entier-rows-width">previous question here</a>. I am trying to use the CSS Flex feature to justify multi rows toolbar buttons to fill entire rows width, it works on most browsers except android WebView and iOS UIWevView where I uses those inside my Mobile App.</p>

<p>Here is the current code I am using.</p>

<pre><code>&lt;div class="btn-toolbar text-center" role="toolbar"&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 1&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 11&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 1111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 11111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 111111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 11111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 1111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 11&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 1111111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 111111111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 11111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 11&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 11111111111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 11111&lt;/a&gt;
  &lt;a href="#" class="btn btn-success"&gt;Link 1&lt;/a&gt;
&lt;/div&gt;
</code></pre>

<p>and here is the CSS I am using:</p>

<pre><code>.btn-toolbar{
    display: flex;
    flex-wrap: wrap;
}
.btn-toolbar .btn{
    flex: 1;
}
</code></pre>

<p>So is there any Fix for this on Android and iOS Web Views.</p>

<p><a href="https://i.stack.imgur.com/bfkBn.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/bfkBn.jpg" alt="enter image description here"></a></p>