Some more cleanup

Author: Jacob Müller

public/_includes/_footer.jade

@@ -52,6 +52,6 @@ else
         li <a href="https://angular.cn/">中文版</a>
 
   footer(class="background-midnight")
-    small.text-caption Powered by Google ©2010-2016. Code licensed under an <a href="/license" class="text-snow">MIT-style License</a>. Documentation licensed under <a class="text-snow" href="http://creativecommons.org/licenses/by/4.0/">CC BY 4.0</a>.
+    small.text-caption Powered by Google ©2010-2016. Code licensed under an <a href="/license">MIT-style License</a>. Documentation licensed under <a href="http://creativecommons.org/licenses/by/4.0/">CC BY 4.0</a>.
     a(aria-label="View Style Guide" href=styleguide title="Style Guide" class="styleguide-trigger")
       span.icon-favorite

public/resources/css/module/_footer.scss

@@ -78,20 +78,20 @@
 
   footer {
     text-align: center;
-    padding: $unit * 2;
-    position: relative;
+    padding: ($unit * 2) ($unit * 6);
 
-    .styleguide-trigger {
+    a {
       color: $snow;
+    }
+
+    .styleguide-trigger {
       text-decoration: none;
-      margin-right: $unit * 2;
       opacity: .24;
       float: right;
 
       @include respond-to('mobile') {
         display: block;
         margin-top: $unit;
-        margin-right: 0;
         font-size: 18px;
         float: none;
       }