1295: Prepare release of v3.7

Task-Url: https://pm.winseda.de/issues/1295

css/application-gs.css

@@ -290,14 +290,20 @@
   font-size: 2rem; }
 #item-detail-container .item-detail-hierarchy {
   text-transform: uppercase;
-  list-style-type: none;
   padding: 0 0 0 24px; }
-  #item-detail-container .item-detail-hierarchy li.item-detail-hierarchy-element {
-    font-weight: normal; }
-  #item-detail-container .item-detail-hierarchy li.item-detail-hierarchy-element-selected {
-    font-weight: bold; }
-  #item-detail-container .item-detail-hierarchy li.item-detail-hierarchy-placeholder {
-    font-weight: normal; }
+  #item-detail-container .item-detail-hierarchy li {
+    list-style-type: none;
+    text-indent: -12px; }
+    #item-detail-container .item-detail-hierarchy li.item-detail-hierarchy-element {
+      font-weight: normal; }
+    #item-detail-container .item-detail-hierarchy li.item-detail-hierarchy-element-selected {
+      font-weight: bold; }
+      #item-detail-container .item-detail-hierarchy li.item-detail-hierarchy-element-selected:before {
+        content: '\2192';
+        margin-left: -18px;
+        margin-right: 2px; }
+    #item-detail-container .item-detail-hierarchy li.item-detail-hierarchy-placeholder {
+      font-weight: normal; }
 #item-detail-container .item-dataset-container {
   overflow: auto;
   font-family: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;