Closes #8047: Display sorting indicator in table column headers

docs/release-notes/version-3.1.md

@@ -2,6 +2,10 @@
 
 ## v3.1.1 (FUTURE)
 
+### Enhancements
+
+* [#8047](https://github.com/netbox-community/netbox/issues/8047) - Display sorting indicator in table column headers
+
 ### Bug Fixes
 
 * [#5869](https://github.com/netbox-community/netbox/issues/5869) - Fix permissions evaluation under available prefix/IP REST API endpoints

netbox/project-static/styles/netbox.scss

@@ -235,6 +235,16 @@ table {
     }
   }
 
+  th.asc a::after {
+    content: "\f0140";
+    font-family: 'Material Design Icons';
+  }
+
+  th.desc a::after {
+    content: "\f0143";
+    font-family: 'Material Design Icons';
+  }
+
   &.table > :not(caption) > * > * {
     padding-right: $table-cell-padding-x-sm !important;
     padding-left: $table-cell-padding-x-sm !important;