Updates

app.py

@@ -145,27 +145,6 @@ current_question = st.session_state.questions[st.session_state.current_index]
 st.title(modules[selected_module]["title"])
 st.write(modules[selected_module]["description"])
 
-# Navigation and PDF report buttons
-col1, col2, col3 = st.columns([1, 1, 2])
-with col1:
-    if st.button("⬅️ Prev", disabled=st.session_state.current_index == 0):
-        navigate_question("prev")
-with col2:
-    if st.button("➡️ Next", disabled=st.session_state.current_index >= len(st.session_state.answered_questions) - 1):
-        navigate_question("next")
-with col3:
-    if len(st.session_state.answered_questions) > 0:
-        pdf = generate_pdf_report()
-        st.session_state.pdf_data = pdf  # Reset PDF cache
-        st.download_button(
-            label="Download PDF Report 📄",
-            data=st.session_state.pdf_data,
-            file_name="quiz_report.pdf",
-            mime="application/pdf"
-        )
-
-st.write(current_question["question"])
-
 # Disable options and submit if the question is answered
 option_disabled = current_question['answered']
 
@@ -185,9 +164,30 @@ action = st.radio(
     index=None,  # Do not pre-select any action
     key="action_radio",
     horizontal=True,
-    disabled=option_disabled and action != "New"  # Disable submit when the question is already answered, but not "New"
+    disabled=option_disabled and (st.session_state.action != "New")  # Disable submit when the question is already answered, but not "New"
 )
 
+# Navigation and PDF report buttons
+col1, col2, col3 = st.columns([1, 1, 2])
+with col1:
+    if st.button("⬅️ Prev", disabled=st.session_state.current_index == 0):
+        navigate_question("prev")
+with col2:
+    if st.button("➡️ Next", disabled=st.session_state.current_index >= len(st.session_state.answered_questions) - 1):
+        navigate_question("next")
+with col3:
+    if len(st.session_state.answered_questions) > 0:
+        pdf = generate_pdf_report()
+        st.session_state.pdf_data = pdf  # Reset PDF cache
+        st.download_button(
+            label="Download PDF Report 📄",
+            data=st.session_state.pdf_data,
+            file_name="quiz_report.pdf",
+            mime="application/pdf"
+        )
+
+st.write(current_question["question"])
+
 # Go! button to execute the selected action
 if st.button("Go!"):
     if action == "Submit":