title: How to set border-radius to button in Native Script?
body: <p>I have a button:</p>
  
  <pre><code>&lt;Button text="TodoSomething" cssClass="button" tap="signIn"/&gt;
  </code></pre>
  
  <p>platform.android.css</p>
  
  <pre><code>.button{
  -webkit-border-radius: 80px;
  -moz-border-radius: 80px;
  border-radius: 80px;}
  </code></pre>
  
  <p>But <code>border-radius</code> doesn't work. At <a href="http://docs.nativescript.org/styling#supported-properties" rel="nofollow">Supported Properties</a> written that Native Script support <code>border-radius</code></p>