Enhance hardware inventory layout

Change-Id: Ie013fdaa03a03682bb415a34e15155091fa3bf4a
Signed-off-by: Michael Davis <michael.s.davis@ibm.com>
diff --git a/app/common/styles/components/table.scss b/app/common/styles/components/table.scss
index fb49d39..26490f6 100644
--- a/app/common/styles/components/table.scss
+++ b/app/common/styles/components/table.scss
@@ -104,4 +104,6 @@
   @include indeterminate-bar;
 }
 
+.sort-heading {
 
+}