GUI -- Minor adjustments to sample UI components (archetypes).

Change-Id: I410fc1822b0a3dac279b1e070e008a9c7b5d1b03
diff --git a/tools/package/archetypes/uitab/src/main/resources/archetype-resources/src/main/resources/app/view/sampleTable/sampleTable.css b/tools/package/archetypes/uitab/src/main/resources/archetype-resources/src/main/resources/app/view/sampleTable/sampleTable.css
index 703ac4d..63203e6 100644
--- a/tools/package/archetypes/uitab/src/main/resources/archetype-resources/src/main/resources/app/view/sampleTable/sampleTable.css
+++ b/tools/package/archetypes/uitab/src/main/resources/archetype-resources/src/main/resources/app/view/sampleTable/sampleTable.css
@@ -1,9 +1,13 @@
 /* css for sample app view */
 
-#ov-sample h2 {
+#ov-sample-table h2 {
     display: inline-block;
 }
 
+#ov-sample-table div.ctrl-btns {
+    width: 45px;
+}
+
 /* Panel Styling */
 #ov-sample-table-item-details-panel.floatpanel {
     position: absolute;