fixing minor icon changes

Change-Id: Ib7840ac31d7e50fbdd19f6663797d8ac2577045b
Signed-off-by: Michael Davis <michael.s.davis@ibm.com>
diff --git a/app/overview/controllers/system-overview-controller.html b/app/overview/controllers/system-overview-controller.html
index 07fce0b..8d40745 100644
--- a/app/overview/controllers/system-overview-controller.html
+++ b/app/overview/controllers/system-overview-controller.html
@@ -114,7 +114,9 @@
 			</div>
 
 			<div class="row column overview__event-log event-log__events" ng-show="!logs.length">
-				<h3 class="bold h4">High priority events (0)</h3>
+				<div class="page-header">
+					<h3 class="bold h4">High priority events (0)</h3>
+				</div>
 				<p>There are no high priority events to display at this time.</p>
 			</div>
 		</div>