title: Expand box with content
body: <p>Sorry for a weird title but I don't really know how to describe it easily.</p>
  
  <p>First I'll link my JSFiddle on it <a href="http://jsfiddle.net/b7YTd/" rel="nofollow">http://jsfiddle.net/b7YTd/</a></p>
  
  <p>When I added the "float: left" and "float: right" the rows jumped outside the box and the box doesn't expand as the content gets "larger".</p>
  
  <p>My question is, how do I make the box expand after the content like it should do with content inside it if it doesn't have a set height?</p>
  
  <p>In order to post my JSFiddle I need to add some code so my CSS:</p>
  
  <pre><code>#profile_friends {
  margin-top: 15px;
  margin-left: -10px;
  background: rgb(240,240,240);
  border: 2px solid #555;
  border-radius: 3px;
  width: 100%;
  }
  
  .friend_left {
  float: left;
  width: 250px;
  }
  
  .friend_right {
  float: right;
  width: 250px;
  }
  
  .friend img {
  width: 50px;
  height: 50px;
  float: left;
  margin-left: 15px;
  margin-right: 8px;
  }
  
  .friend ul {
  list-style-type: none;
  margin-top: -15px;
  margin-left: 35px;
  }
  
  #profile_friends h4 {
  margin: 0;
  padding: 0;
  text-align: center;
  text-transform: uppercase;
  color: rgb(110,110,110);
  font-weight: bold;
  height: 20px;
  }
  
  #profile_friends hr {
  margin: 0;
  padding: 0;
  }
  </code></pre>