Updated navbar css classes.

Author: agarcialeon

docs/index.html

@@ -25,7 +25,7 @@
           <h2>Awesome Unity Community</h2>
         </div>
 
-        <div class="col-xs-3 float-right">
+        <div class="col-xs-3 navbar">
             <div class="menu">
               <ul class="nav">
                 <li class="nav-item">