title: custom Holo theme for tab
body: <p>i am trying to create a tab as following which is a Holo  Light theme but as i am using android 2.3.6 i got to create it on my own.</p>
  
  <p><img src="https://i.stack.imgur.com/CFgR8.png" alt="enter image description here"></p>
  
  <p>the problem i am facing is i am bot be able to create the blue bottom like 
  here is the code so far in a drawable , <strong>can any one tell me how to create the bottom border for the same ?</strong></p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;layer-list xmlns:android="http://schemas.android.com/apk/res/android"&gt;
      &lt;item android:top="63dp"&gt;
          &lt;shape android:shape="rectangle"&gt;
              &lt;solid android:color="#898989" /&gt;
          &lt;/shape&gt;
      &lt;/item&gt;
      &lt;item android:top="63dp" android:bottom="3px"&gt;
          &lt;shape android:shape="rectangle"&gt;
  
              &lt;solid android:color="@color/app_background" /&gt;
          &lt;/shape&gt;
      &lt;/item&gt;
      &lt;item android:left="@dimen/tab_space" android:right="@dimen/tab_space"&gt; 
          &lt;shape android:shape="rectangle"&gt;           
  
              &lt;gradient android:angle="90" android:startColor="#d9d9d9"
                  android:endColor="#dfdfdf"/&gt;        
  
              &lt;!-- this is create a border but on every side --&gt;
              &lt;stroke android:width="3px" android:color="#38c0f4" /&gt;
  
  
  
          &lt;/shape&gt;
      &lt;/item&gt;
  
  &lt;/layer-list&gt;
  </code></pre>
  
  <p>so wht i dont know is to create </p>
  
  <pre><code>1) bottom stroke 
  2) shadow under each tab 
  </code></pre>