footer design improv (general)

Author: navaneethsnair1

src/main/content/_assets/css/openliberty.scss

@@ -581,7 +581,7 @@ footer {
     }
 }
 
-@media (max-width: 910px) {
+@media (max-width: 1048px) {
     #footer_gray_background {
         height: 131px;
     }