diff --git a/.themes/classic/sass/base/_layout.scss b/.themes/classic/sass/base/_layout.scss
index f9f3a41..ad99c6a 100644
--- a/.themes/classic/sass/base/_layout.scss
+++ b/.themes/classic/sass/base/_layout.scss
@@ -89,7 +89,10 @@ body {
   }
 }
 
-#content { > div, > article { width: 100%; }}
+#content {
+  overflow: hidden;
+  > div, > article { width: 100%; }
+}
 
 aside.sidebar {
   float: none;
@@ -134,6 +137,7 @@ body.sidebar-footer {
   }
   #content {
     @extend .group;
+    overflow: visible;
     margin-right: $sidebar-width-medium;
     position: relative;
     .no-sidebar & { margin-right: 0; border-right: 0; }
diff --git a/.themes/classic/sass/partials/_sharing.scss b/.themes/classic/sass/partials/_sharing.scss
index 1fa9775..3eecb48 100644
--- a/.themes/classic/sass/partials/_sharing.scss
+++ b/.themes/classic/sass/partials/_sharing.scss
@@ -4,3 +4,5 @@
     background: $img-border top left repeat-x;
   }
 }
+
+#fb-root { display: none; }
diff --git a/.themes/classic/sass/partials/sidebar/_base.scss b/.themes/classic/sass/partials/sidebar/_base.scss
index afda01c..5441304 100644
--- a/.themes/classic/sass/partials/sidebar/_base.scss
+++ b/.themes/classic/sass/partials/sidebar/_base.scss
@@ -2,6 +2,7 @@
   @include box-shadow(lighten($sidebar-bg, 5) 0 1px);
 }
 aside.sidebar {
+  overflow: hidden;
   color: $sidebar-color;
   text-shadow: lighten($sidebar-bg, 8) 0 1px;
   a { @extend .force-wrap; }