title: platform specific css Ionic 2
body: <p>I am creating app on ionic where UI is looking good on Android but it is not ok for Ios.. I have header bar like </p>
  
  <pre><code> &lt;ion-toolbar class="subheader" &gt;
      &lt;ion-title class="subheader0"&gt;STEP 1 &lt;/ion-title&gt;
      &lt;ion-title class="subheader1"&gt;Verify your details to proceed. &lt;/ion-title&gt;
      &lt;ion-title class="subheader2"&gt;Continue&lt;/ion-title&gt;
    &lt;/ion-toolbar&gt;
  </code></pre>
  
  <p>This is showing in Android but only last line (continue) is showing on ios subheader. Now what to do in platform specific css ?</p>