error styling updates, method colors added

src/style/_errors.scss

@@ -9,13 +9,18 @@
     border-radius: 4px;
     background: rgba($_color-delete, .1);
 
+    .error-wrapper
+    {
+        margin: 0 0 10px 0;
+    }
+
     .errors
     {
         h4
         {
             font-size: 14px;
 
-            margin: 0 0 10px 0;
+            margin: 0;
 
             @include text_code();
         }

src/style/_layout.scss

@@ -286,6 +286,21 @@ body
         @include method($_color-get);
     }
 
+    &.opblock-patch
+    {
+        @include method($_color-patch);
+    }
+
+    &.opblock-head
+    {
+        @include method($_color-head);
+    }
+
+    &.opblock-options
+    {
+        @include method($_color-options);
+    }
+
     &.opblock-deprecated
     {
         opacity: .6;