Improve design of maintenance messages

Change-Id: Icc1ab812aab065e29a7f61a936b4275d3d7cca72
diff --git a/dev/scss/base/icons.scss b/dev/scss/base/icons.scss
index 64b9a60..749715c 100644
--- a/dev/scss/base/icons.scss
+++ b/dev/scss/base/icons.scss
@@ -33,3 +33,4 @@
 $fa-plugin:       "\f1e6";
 $fa-referto:      "\f0c5";
 $fa-redo:         "\f01e";
+$fa-warn:         "\f071";
diff --git a/dev/scss/main/news.scss b/dev/scss/main/news.scss
index a714aec..a6e9530 100644
--- a/dev/scss/main/news.scss
+++ b/dev/scss/main/news.scss
@@ -16,11 +16,13 @@
     text-align: right;
     font-weight: bold;
   }
-
-  dt.maintenance, dd.maintenance > h4 {
-    color: red;
+  
+  dd.maintenance > h4::after {
+    @include icon-font;
+    color: $ids-pink-1;
+    content: " " + $fa-warn;
   }
-
+  
   dd {
     margin: 0 1ex 0 16ex;
     padding: 0 0 0.5em 1em;