sass setup + stole github button css >:)

src/layout/pages/Room.tsx

@@ -1,6 +1,7 @@
 import useWebSocket from "react-use-websocket";
 import React from "react";
 import {useParams} from "react-router";
+import {GHButton} from "../components/Button";
 
 const Room = () => {
 
@@ -29,9 +30,14 @@ const Room = () => {
         setMessage(event.target.value);
     }
 
+    const handleLeaveRoom = () => {
+        window.location.href = '/';
+    }
+
     return (
         <div>
             <h1>Room {roomId}</h1>
+            <GHButton onClick={handleLeaveRoom}>Leave Room</GHButton>
             <form>
                 <input type="text" name="message" placeholder="Send a message" value={message}
                        onChange={handleMessageChange}/>