title: Horizontal submenu (dropdown) in Bootstrap 3
body: <p>I am trying to get the submenu in Bootstrap's navbar to open horizontally, instead of vertically.</p>
  
  <p>I hoped this would be something as simple as adding an extra style, e.g.</p>
  
  <pre><code>ul.dropdown-menu li {
      display:inline;
  }
  </code></pre>
  
  <p>or</p>
  
  <pre><code>.navbar-nav li.dropdown li {
    display:inline;
  }
  </code></pre>
  
  <p>but nothing changes.</p>
  
  <p>I couldn't find anything useful after quite a bit of searching either. Hope to get some help here.</p>