title: Anchor link screen shift position
body: <p>Is it possible to change the screen position when clicking an anchor link? By default when clicking an anchor link it shifts screen so that the anchor is at the very top of the screen. I would like it to shift, but I don't want to shift it all the way to top of screen, I want there to be some space from the top, maybe say 50px from the top.</p>
  
  <p>Example:</p>
  
  <pre><code>&lt;a href="#section1"&gt;section 1&lt;/a&gt;
  &lt;a href="#section2"&gt;section 2&lt;/a&gt;
  
  ....
  ....
  
  &lt;div id="text"&gt;
      &lt;div id="section1"&gt;text text text&lt;/div&gt;
      &lt;div id="section2"&gt;text text text&lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>Thanks.</p>