title: Can't make height: 50%
body: <p>I'm trying to have two divs above and below each other, both of which take up 50% of the screen.</p>
  
  <p>My site is <a href="http://sebastiansalek.com/depfinder/" rel="nofollow">here</a> and the divs in question are <code>#intro</code> and <code>#services</code>. Any idea what I'm doing wrong?</p>