diff --git a/doc-src/content/stylesheets/_reference.scss b/doc-src/content/stylesheets/_reference.scss
index f401f38a..54498b39 100644
--- a/doc-src/content/stylesheets/_reference.scss
+++ b/doc-src/content/stylesheets/_reference.scss
@@ -34,21 +34,21 @@ body.reference {
       margin-top: 1em; } }
   span.view-source {
     float: right;
-    margin: 1.25em;
+    margin: 1em;
   }
   span.color + span.swatch { margin: 0 3px 3px; border: 1px solid #333333; width: 1em; height: 1em; @include inline-block; }
   .color-snippet { width: 100px; height: 20px; @include border-radius(3px); }
   a.help { font-size: 75%; }
   .mixin-source {
     pre {
-      @include transition;
-      @include transparent;
+      @include box-sizing(border-box);
       display: none;
       overflow-x: auto;
+      width: 100%;
+      padding: $base-rhythm-unit;
     }
-    pre.shown {
+    pre:target {
       display: block;
-      @include opaque;
     }
   }
   
diff --git a/doc-src/content/stylesheets/screen.sass b/doc-src/content/stylesheets/screen.sass
index 93ccd1e0..5d9241b2 100644
--- a/doc-src/content/stylesheets/screen.sass
+++ b/doc-src/content/stylesheets/screen.sass
@@ -106,9 +106,9 @@ header[role="banner"]
 #search-docs
   color: #999
   p
+    margin: 0
     +columns(3)
     +omega
-    margin: 0
     label
       +float(left)
       width: columns(1,3) + gutter(3)*.5
@@ -147,9 +147,6 @@ footer[role="contentinfo"]
 article
   text-align: left
 
-aside[role="sidebar"] + article
-  +prefix(3)
-
 article
   > nav
     border-top: $px2em*1px solid #ccc
@@ -167,7 +164,7 @@ article
 
 /* @group OVERRIDES by content
 
-#content
+aside[role="sidebar"] + article
   +columns(9)
   +omega
   h1
diff --git a/doc-src/layouts/partials/reference/mixins.haml b/doc-src/layouts/partials/reference/mixins.haml
index f56d5d68..84060aaa 100644
--- a/doc-src/layouts/partials/reference/mixins.haml
+++ b/doc-src/layouts/partials/reference/mixins.haml
@@ -4,14 +4,14 @@
   - mixin_defs.each do |mixin|
     %span.view-source
       View Source:
-      %a.view-source{:href=>"#", :onclick => "$('#mixin-#{mixin.name}-source .scss').removeClass('shown');$('#mixin-#{mixin.name}-source .sass').addClass('shown'); return false;"} Sass
+      %a.view-source{:href=>"#mixin-#{mixin.name}-sass"} Sass
       \|
-      %a.view-source{:href=>"#", :onclick => "$('#mixin-#{mixin.name}-source .sass').removeClass('shown');$('#mixin-#{mixin.name}-source .scss').addClass('shown'); return false;"} SCSS
+      %a.view-source{:href=>"#mixin-#{mixin.name}-scss"} SCSS
     %h3.mixin{:id=>"mixin-#{mixin.name}"}
       %a.permalink{:href => "#mixin-#{mixin.name}"}= mixin_signature(mixin)
     .mixin-source{:id=>"mixin-#{mixin.name}-source"}
-      %pre.sass= mixin.to_sass
-      %pre.scss= mixin.to_scss
+      %pre{:id=>"mixin-#{mixin.name}-sass"}= mixin.to_sass
+      %pre{:id=>"mixin-#{mixin.name}-scss"}= mixin.to_scss
 
     .source-documentation
       = format_doc(mixin.comment)