diff --git a/resources/assets/stylesheets/scss/courseware/layouts/tree.scss b/resources/assets/stylesheets/scss/courseware/layouts/tree.scss
index 77219bc9f3320452d144bd2aa9720471fa9c3fbe..10469a3e6cc6b0404b58be8b5788f48867257fc4 100644
--- a/resources/assets/stylesheets/scss/courseware/layouts/tree.scss
+++ b/resources/assets/stylesheets/scss/courseware/layouts/tree.scss
@@ -6,7 +6,11 @@
         &.cw-tree-root-list {
             padding-left: 0;
 
-            > li.cw-tree-item {
+            > li.cw-tree-item.cw-tree-item-adder {
+                margin-top: 28px;
+            }
+
+            > li.cw-tree-item:not(.cw-tree-item-adder) {
                 > .cw-tree-item-wrapper {
                     display: none;
                 }