updated

backend/main.py

@@ -44,13 +44,9 @@ async def log_requests(request: Request, call_next):
 # Strict CORS for production (Update origins as needed for frontend)
 app.add_middleware(
     CORSMiddleware,
-    allow_origins=[
-        "http://localhost:3000",
-        "https://your-frontend-domain.vercel.app", 
-        "*" # Temporarily fallback to * if frontend domain is unknown, but recommended to lock this down
-    ],
+    allow_origins=["*"],
     allow_credentials=True,
-    allow_methods=["GET", "POST", "OPTIONS"],
+    allow_methods=["*"],
     allow_headers=["*"],
 )