Update app.py

app.py

@@ -111,7 +111,7 @@ def read_file_content(file,max_length):
 def main():
     user_prompt = st.text_area("Your question:", '', height=120)
 
-    collength, colupload = st.sidebar.columns([4,1])  # adjust the ratio as needed
+    collength, colupload = st.columns([4,1])  # adjust the ratio as needed
     with collength:
         #max_length = 12000 - optimal for gpt35 turbo. 2x=24000 for gpt4.  8x=96000 for gpt4-32k.
         max_length = st.slider("Context Section Length", min_value=1000, max_value=128000, value=12000, step=1000)