Update app.py

app.py

@@ -25,7 +25,7 @@ The editor supports syntax highlighting and autocompletion.
 """)
 
 # Create main layout with three columns
-col1, col2, col3 = st.columns([2, 1.5, 1.5])
+col1, col2= st.columns([2, 1.5])
 
 with col1:
     # Code Editor Section
@@ -56,7 +56,7 @@ with col1:
     if st.session_state.error_output:
         st.error(st.session_state.error_output)
 
-with col2, col3:
+with col2:
     # AI Assistant Section (Always visible)
     st.subheader("🤖 Code Assistant")
     render_chatbot(code, st.session_state.code_output, st.session_state.error_output)
@@ -73,7 +73,7 @@ export_data = export_session(
 )
 
 # Export buttons in a more compact layout
-col1_export, col2_export, col3_export = st.columns([1, 1, 2])
+col1_export, col2_export= st.columns([2, 2])
 
 with col1_export:
     st.download_button(