Update app.py

app.py

@@ -239,13 +239,13 @@ if fetch_data:
             completeness_df = pd.DataFrame({"Field": completeness.index, "Completeness (%)": completeness.values})
             completeness_table = completeness_df.set_index("Field")
         
-            # Sidebar Quick Stats 
+            # Sidebar Quick Stats (index hidden, orange theme)
             quick_stats = pd.DataFrame({
                 "Metric": ["Total Records", "Incomplete Records", "Overall Completeness (%)"],
                 "Value": [len(metadata_df), incomplete_count, round(overall_percent, 1)]
             })
             
-            # Style it without index - similar to your top subjects table
+            # Style it without index
             styled_quick_stats = (
                 quick_stats.style
                 .hide(axis="index")
@@ -253,14 +253,14 @@ if fetch_data:
                 .format({"Value": "{:.1f}"})
             )
             
-            # Use dataframe with hide_index parameter like in your top subjects example
-            st.sidebar.dataframe(
-                styled_quick_stats,
-                use_container_width=True,
-                height=240,
-                hide_index=True
-            )
-
+            # Add an expander and put the dataframe inside it
+            with st.sidebar.expander("Quick Stats", expanded=True):
+                st.dataframe(
+                    styled_quick_stats,
+                    use_container_width=True,
+                    height=240,
+                    hide_index=True
+                )
             # Calculate Top 10 Subjects
             if 'subject' in metadata_df.columns:
                 top_subjects = (