title: Removing space between Navigation bar and banner
body: <p>I'm using Bootstrap to make my custom website but I have a problem. I have a big space between my banner and my navigation bar. I need to remove it without breaking the anything else.<br>
  I was searching for fix on this website and on other websites too, but none of those are working. Here's the code: </p>
  
  <p>HTML: <a href="http://pastebin.com/FSFA4GhG" rel="nofollow">http://pastebin.com/FSFA4GhG</a>   CSS: <a href="http://pastebin.com/TiQ1nm9h" rel="nofollow">http://pastebin.com/TiQ1nm9h</a></p>
  
  <p>I figured out that the problem is in the <code>&lt;header&gt;</code> somewhere, but I cannot fix it/find that error.</p>