title: How add item transparency inside RecyclerView when it's out of list border?
body: <p>How make <code>RecyclerView</code> item disappear smoothly when it is going out of list border? See image below. All possible solutions highly appreciated!</p>
  
  <p><a href="https://i.stack.imgur.com/IaRpB.png" rel="noreferrer"><img src="https://i.stack.imgur.com/IaRpB.png" alt="enter image description here"></a></p>
  
  <p><strong>Note:</strong> Solution with <code>View</code> above <code>RecyclerView</code> which has gradient background (shadow imitation) does not work well because I have <strong>gradient background</strong> on screen and it is difficult to match that "shadow" view background to screen background and it look like that:<a href="https://i.stack.imgur.com/pXZNT.png" rel="noreferrer"><img src="https://i.stack.imgur.com/pXZNT.png" alt="enter image description here"></a></p>
  
  <p>So, works like shadow not like disappearance.</p>
  
  <p><strong>UPDATED:</strong> Got the second screen with following background:</p>
  
  <pre><code>&lt;shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle" &gt;
      &lt;gradient
          android:type="linear"
          android:startColor="#FF14141d"
          android:endColor="#0014141d"
          android:angle="270"/&gt;
  &lt;/shape&gt;
  </code></pre>
  
  <p>Here is original screen background </p>
  
  <p><a href="https://i.stack.imgur.com/DhP50.png" rel="noreferrer"><img src="https://i.stack.imgur.com/DhP50.png" alt="enter image description here"></a></p>