diff --git a/ui/suite/chat/chat.css b/ui/suite/chat/chat.css
index 4a547ea..cf3dae4 100644
--- a/ui/suite/chat/chat.css
+++ b/ui/suite/chat/chat.css
@@ -237,10 +237,12 @@
 
 .message.user {
     align-self: flex-end;
+    max-width: 80%;
 }
 
 .message.bot {
     align-self: flex-start;
+    max-width: 80%;
 }
 
 .message-content {