title: How can I style the <paper-card> used in my polymer-element
body: <p>Hi I am creating my polymer element in which i am using &lt; paper-card >. I want to change the height &amp; width of my paper-card so that it occupies the entire space. Also i want to make few more changes but I am finding it difficult. I can do it with inline styling like this :</p>
  
  <pre><code>&lt;template&gt;
   &lt;div &gt;
   &lt;paper-card heading="OTS Task" animatedShadow="true" style="width: 100%"&gt;
    &lt;div class="card-content" &gt;
        &lt;iron-label &gt;Label 1 &lt;/iron-label&gt;
        &lt;iron-label&gt; Label 2&lt;/iron-label&gt;       
    &lt;/div&gt;
    &lt;div class="card-actions"&gt;
      &lt;paper-button&gt;Share&lt;/paper-button&gt;
      &lt;paper-button&gt;Explore!&lt;/paper-button&gt;
    &lt;/div&gt;
  &lt;/paper-card&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p></p>
  
  <p>If you see here i have done style="width : 100%" to make it span the entire width. Can anyone tell me how can i write the same in &lt; style > tag.  I read few docs on this but found it very difficult  * New to polymer *. Thanks in advance :)</p>