menu overlay fade in

layouts/partials/nav-bar.html

@@ -1,12 +1,13 @@
 <nav class="nav-bar side-padding">
   <h1 class="nav-header"><a href="/" class="nav-text">mdd</a></h1>
   <div class="hamburger-menu">
-		<input type="checkbox" />
+		<input type="checkbox" onclick="hamburgerMenuPressed()"/>
 		<span></span>
 		<span></span>
     <ul class="hamburger-menu-view">
+			<li><a href="/">Home</a></li>
       {{ range $key, $value := .Site.Taxonomies.categories }}
-			<li><a href="{{ $.Site.BaseURL }}categories/{{ $key | urlize  }}">{{ $key | humanize }}</a></li>
+			<li><a href="/categories/{{ $key | urlize  }}">{{ $key | humanize }}</a></li>
 			{{ end }}
     </ul>
   </div>