title: CSS3 FlexBox layout and Android scrollbar issue
body: <p>I'm trying to define a basic CSS mobile layout using flexbox only, and that supports both iOS and Android with the various syntaxes. Its working nicely for the sizing, except the Android scrollbar on Chrome looks to have an initial offset.</p>
  
  <p>live demo : <a href="http://plnkr.co/edit/11MJsXIAFKcYGna4Eytm?p=preview" rel="nofollow">http://plnkr.co/edit/11MJsXIAFKcYGna4Eytm?p=preview</a></p>
  
  <p>sample CSS:</p>
  
  <pre><code>/* flexbox layout
      - applied to body but can be any container
      - combine all webkit syntaxes
  */
  html, body {
      height:100%;  
  }
  body {
    position:relative;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-box-orient: vertical;
    -webkit-box-align: stretch;
    display: -webkit-flex;
    display: flex;
    -webkit-flex-flow:column;
    flex-flow:column;
    align-items: stretch;
  }
  .header {
    box-sizing:border-box;
    -webkit-box-sizing:border-box;
    height:40px;
    min-height:40px;
    -webkit-box-flex:0;
    -webkit-flex:0 1 auto;
    flex:0 1 auto;
    // inner shadow
    z-index:10000;
    position: relative;
    box-shadow: 0px 5px 10px -5px #333;
  }
  .content {
    position:relative;
    -webkit-box-flex: 1;
    -webkit-flex: 1 1 auto;
    flex: 1 1 auto;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    min-height: 0px;
  }
  .footer {
    height:64px;
    min-height:64px;
    -webkit-box-flex:0;
    -webkit-flex:0 1 auto;
    flex:0 1 auto;
    // inner shadow
    z-index:10000;
    position: relative;
    box-shadow: 0px 0px 10px 0px #333;
  }
  </code></pre>
  
  <p>sample HTML :</p>
  
  <pre><code>&lt;body&gt;
      &lt;div class="header"&gt;FlexBox layout demo&lt;/div&gt;
      &lt;div class="content"&gt;long blbalbalaba&lt;/div&gt;
      &lt;div class="footer"&gt;bottom toolbar&lt;/div&gt;
  &lt;/body&gt;
  </code></pre>
  
  <p>Any idea what i'm doing wrong ?</p>
  
  <p>Thank you :)</p>
  
  <p>Env: Chrome 29 on Android nexus 4 4.3</p>