Introduced C2 documentation

Change-Id: Icc257c6865052768f31696a0fa956c3a2855819e
diff --git a/dev/scss/main/main.scss b/dev/scss/main/main.scss
index 7d11e2f..62e93c4 100644
--- a/dev/scss/main/main.scss
+++ b/dev/scss/main/main.scss
@@ -41,4 +41,10 @@
   border-left: 5px solid $ids-blue-1;
   background-color: $ids-blue-2;
   color: $ids-blue-1;
+
+  &.bug, &.missing {
+    border-left-color: $dark-red;
+    background-color: $middle-red;
+    color: $nearly-white;
+  }
 }