Index: lams_gradebook/web/includes/css/gradebook.css
===================================================================
diff -u -r15e70deb1c79e4c3098eb11b84287bb31c8f64c9 -rcf49a1fdafe6a2eee9f39ea840b5d6325fa1d82d
--- lams_gradebook/web/includes/css/gradebook.css	(.../gradebook.css)	(revision 15e70deb1c79e4c3098eb11b84287bb31c8f64c9)
+++ lams_gradebook/web/includes/css/gradebook.css	(.../gradebook.css)	(revision cf49a1fdafe6a2eee9f39ea840b5d6325fa1d82d)
@@ -1,13 +1,16 @@
 #select-lessons-area {
 	display: none;
-	padding-top: 10px;
 }
 
 #export-selected-lessons-button {
-	margin-left: 200px;
+	margin-left: 295px;
 	margin-bottom: 10px;
 }
 
 #gbox_lessons-jqgrid {
-    margin: 15px auto 25px auto;
+	margin: 10px 5px;
+}
+
+.ui-widget-content {
+    border: 0px solid #aaaaaa !important;
 }
\ No newline at end of file