diff --git a/internal_packages/ui-darkside/styles/darkside.less b/internal_packages/ui-darkside/styles/darkside.less
index 7304ee7fe..5797638a9 100644
--- a/internal_packages/ui-darkside/styles/darkside.less
+++ b/internal_packages/ui-darkside/styles/darkside.less
@@ -144,6 +144,18 @@
   background-color: @sidebar-text;
 }
 
+// Activity List
+.toolbar-activity {
+  margin-right: 8px;
+}
+
+.activity-list-container {
+  .disclosure-triangle div {
+    margin-left: 4px;
+    margin-top: -2px;
+  }
+}
+
 //====================================================
 //  Sidebar Items
 //====================================================