Added: CSS template switch in Dashboard.

auth.py

@@ -99,6 +99,9 @@ async def auth_twitch_callback(code: str, state: str, request: Request, db: Sess
             encrypted_tokens=encrypted_tokens
         )
         db.add(user)
+        # Also create a default settings object for the new user
+        new_settings = models.Setting(owner=user)
+        db.add(new_settings)
     
     db.commit()