Index: lams_central/web/css/authoring.css
===================================================================
diff -u -r72d667eddbe49aaf0dfebe27c0e18fd09b96036f -re1f6c04ba5b6d797d9687b375fb062fa10d754b0
--- lams_central/web/css/authoring.css	(.../authoring.css)	(revision 72d667eddbe49aaf0dfebe27c0e18fd09b96036f)
+++ lams_central/web/css/authoring.css	(.../authoring.css)	(revision e1f6c04ba5b6d797d9687b375fb062fa10d754b0)
@@ -33,6 +33,10 @@
 	padding: 0 0 0 5px;
 }
 
+div.propertiesDialogContainer .dialogContainer td {
+	padding-bottom: 5px;
+}
+
 input[name="propertiesContentFieldGroupDivide"] {
 	margin-right: 10px;
 }
@@ -101,6 +105,48 @@
 }
 
 
+div#gtbDialog > table {
+	width: 100%;
+	height: 98%;
+	table-layout: fixed;
+	border-collapse: collapse;
+}
+
+div#gtbDialog td {
+	text-align: center;
+	vertical-align: top;
+}
+
+div#gtbDialog td.gtbLabelCell {
+	height: 15px;
+	font-weight: bold;
+}
+
+div#gtbDialog td.gtbListCell {
+	border: thin black solid;
+	padding: 3px;
+}
+
+div#gtbDialog td.gtbListCell .selected {
+	background-color: #5c9ccc;
+	color: white;
+}
+
+div#gtbDialog #gtbAddButton, div#gtbDialog #gtbRemoveButton {
+	width: 40%;
+	height: 25px;
+	display: block;
+	margin: auto;
+	margin-bottom: 20px;
+}
+
+div#gtbDialog td.gtbListCell div {
+	text-align: left;
+	cursor: pointer;
+}
+
+
+
 /**** Main authoring styles ****/
 
 
@@ -124,7 +170,7 @@
 	padding: 0 5px 5px 5px;
 	font-size: 11px;
 	color: #2E6E9E;
-	z-index: 1003;
+	z-index: 1100;
 }
 
 div#toolbar .split-ui-button + ul li {