Update app.py

app.py

@@ -8,3 +8,19 @@ if st.button("Go to New Page"):
     st.session_state.page = "new_page"
     st.experimental_rerun()  # Refresh the app to load the new page
 
+
+
+if "page" not in st.session_state:
+    st.session_state.page = "main"
+
+# Dynamically load pages
+if st.session_state.page == "main":
+    st.title("Main Page")
+
+    # Button to navigate to the new page
+    if st.button("Go to New Page"):
+        st.session_state.page = "new_page"
+        st.experimental_rerun()
+elif st.session_state.page == "new_page":
+    from new_page import run_new_page
+    run_new_page()