Merge branch 'anun/chat-gen' of github.com:CS3219-AY2425S1/cs3219-ay2425s1-project-g16 into anun/chat-gen

Author: SeeuSim

frontend/src/components/blocks/interview/chat/chat-layout.tsx

@@ -153,9 +153,7 @@ export const ChatLayout = ({
         ))}
         {isLoading && (
           <div className='mb-4 flex justify-start'>
-            <div className='rounded-lg bg-gray-50 px-4 py-2'>
-              <Loader2 className='size-5 animate-spin text-gray-500' />
-            </div>
+            <Loader2 className='size-5 animate-spin text-gray-500' />
           </div>
         )}
         {error && (