CRM-13177 quick fix to add border on jQuery ui-dialog.

----------------------------------------
* CRM-13177: Add border to popup dialogs
  http://issues.civicrm.org/jira/browse/CRM-13177

css/civicrm.css

@@ -2988,6 +2988,11 @@ div#crm-container form {
   color: #f5f6f1;
 }
 
+/* add border to jQuery ui-dialog box CRM-13177 */
+div.ui-dialog {
+  border: 1px solid black !important;
+}
+
 #Tag .tree .collapsable .hit,
 #Tag .tree .expandable .hit {
   padding-left: 16px;