Update app.py

app.py

@@ -132,12 +132,11 @@ elif st.session_state.page == "sql":
 
 # Streamlit A
 
-st.markdown("Ask anything related to SQL interviews!")
+    st.markdown("Ask anything related to SQL interviews!")
 
 # Initialize chat history
     if "messages" not in st.session_state:
-        st.session_state.messages = [SystemMessage(content="Answer clearly like a technical SQL interviewer.")
-        ]
+        st.session_state.messages = [SystemMessage(content="Answer clearly like a technical SQL interviewer.")]
 
 # User input
     user_input = st.text_input("💡 Ask your SQL interview question:", placeholder="e.g., give me 10 SQL interview questions with answers")
@@ -155,14 +154,14 @@ st.markdown("Ask anything related to SQL interviews!")
             st.markdown(f"**Answer:** {answer}")
 
 # Show chat history
-st.markdown("### 📜 Chat History")
-    for msg in st.session_state.messages[1:]:  # Skip SystemMessage
-        if isinstance(msg, HumanMessage):
-            st.markdown(f"**You:** {msg.content}")
-        elif isinstance(msg, AIMessage):
-            st.markdown(f"**Bot:** {msg.content}")
-        st.button("⬅️ Back to Home", on_click=lambda: switch_page("home"))
-    # Load SQL chatbot here
+    st.markdown("### 📜 Chat History")
+        for msg in st.session_state.messages[1:]:  # Skip SystemMessage
+            if isinstance(msg, HumanMessage):
+                st.markdown(f"**You:** {msg.content}")
+            elif isinstance(msg, AIMessage):
+                st.markdown(f"**Bot:** {msg.content}")
+            st.button("⬅️ Back to Home", on_click=lambda: switch_page("home"))
+        # Load SQL chatbot here
 
 elif st.session_state.page == "powerbi":
     st.title("Power BI Chatbot 📊")