diff --git a/src/Admin/GridFieldMergeAction.php b/src/Admin/GridFieldMergeAction.php
index fab3dc9..92f02a3 100644
--- a/src/Admin/GridFieldMergeAction.php
+++ b/src/Admin/GridFieldMergeAction.php
@@ -101,7 +101,10 @@ class GridFieldMergeAction implements GridField_ColumnProvider, GridField_Action
                 'data-target' => $prefix . '-target-record-' . $record->ID
             ]);
 
-            return $dropdown->Field() . $action->Field() . '<a title="Move posts to" class="MergeActionReveal">move posts to</a>';
+            $action->addExtraClass('btn btn-primary btn-sm blog-merge-action');
+
+            return $dropdown->Field() . $action->Field() .
+                '<a title="Move posts to" class="MergeActionReveal">Move posts to</a>';
         }
 
         return null;
diff --git a/src/Model/Blog.php b/src/Model/Blog.php
index bc82dcc..4938de9 100644
--- a/src/Model/Blog.php
+++ b/src/Model/Blog.php
@@ -354,7 +354,10 @@ class Blog extends Page implements PermissionProvider
         );
 
         $members = $this->getCandidateUsers()->map()->toArray();
-        $toggleButton = LiteralField::create('ToggleButton', '<a class="toggle-description"></a>');
+        $toggleButton = LiteralField::create(
+            'ToggleButton',
+            '<a class="font-icon-info-circled toggle-description"></a>'
+        );
 
         $editorField = ListboxField::create('Editors', 'Editors', $members)
             ->setRightTitle($toggleButton)
diff --git a/src/Model/BlogPost.php b/src/Model/BlogPost.php
index f013954..b2e4fdf 100644
--- a/src/Model/BlogPost.php
+++ b/src/Model/BlogPost.php
@@ -264,7 +264,8 @@ class BlogPost extends Page
             )->setDescription(
                 _t(
                     __CLASS__ . '.AdditionalCredits_Description',
-                    'If some authors of this post don\'t have CMS access, enter their name(s) here. You can separate multiple names with a comma.'
+                    'If some authors of this post don\'t have CMS access, enter their name(s) here. '.
+                    'You can separate multiple names with a comma.'
                 )
             );
 
diff --git a/tests/BlogTest.php b/tests/BlogTest.php
index 553597b..364062c 100755
--- a/tests/BlogTest.php
+++ b/tests/BlogTest.php
@@ -360,7 +360,11 @@ class BlogTest extends SapphireTest
 
             $this->fail('The "profile" action should throw a HTTPResponse_Exception when disable_profiles is enabled');
         } catch (HTTPResponse_Exception $e) {
-            $this->assertEquals(404, $e->getResponse()->getStatusCode(), 'The response status code should be 404 Not Found');
+            $this->assertEquals(
+                404,
+                $e->getResponse()->getStatusCode(),
+                'The response status code should be 404 Not Found'
+            );
         }
     }