diff --git a/modular/custom_bg.css b/modular/custom_bg.css
index 4ff6e2f..07d6e44 100644
--- a/modular/custom_bg.css
+++ b/modular/custom_bg.css
@@ -52,6 +52,7 @@
 [class^="channelTextArea_"],
 [class^="content_"] > [class^="sidebar_"],
 [class^="chat_"] > [class^="content_"] > [class^="container_"],
+[class^="chat_"] > [class^="content_"] > [class^="chatContent_"],
 [class^="standardSidebarView_"]
   > [class^="sidebarRegion_"]
   [class^="sidebarRegionScroller_"] {