some css + readme

frontend/src/hooks/useAllChat.tsx

@@ -5,23 +5,17 @@ import { User } from "../background/types/roomData";
 interface ChatMessage {
   content: string
   sender: User
-
+  uuid: string
+  timestamp: number
 }
 
 export const allChatMessagesAtom = atomWithReducer([], (list: ChatMessage[], item: ChatMessage) => list.concat(item))
 
-
 const useAllChat = () => {
   const [chatMessages, addChatMessage] = useAtom(allChatMessagesAtom)
-
-
   return { chatMesages: chatMessages, addChatMessage }
-
-
-
 }
 
-
 export default useAllChat
 
 

frontend/src/hooks/useLocalUser.ts

@@ -21,7 +21,7 @@ function getUserInfoFromCookie(): UserInfo {
   console.log("[Rooms] getUserNameFromCookie", cookie);
   if (cookie) return JSON.parse(cookie);
   return {
-    displayName: "unknown traveller",
+    displayName: "Unknown traveller",
     email: "",
   };
 }