Update app.py

app.py

@@ -240,20 +240,32 @@ 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 (new professional table version)
+            # 📊 Sidebar Quick Stats (fancy card version)
             quick_stats_df = pd.DataFrame({
                 "Metric": ["Total Records", "Incomplete Records", "Overall Completeness (%)"],
                 "Value": [len(metadata_df), incomplete_count, round(overall_percent, 1)]
             })
             
-            with st.sidebar.expander("Quick Stats", expanded=True):
-                st.dataframe(
-                    quick_stats_df.style.background_gradient(cmap="Oranges", subset=["Value"]).format({"Value": "{:.1f}"}),
-                    use_container_width=True,
-                    height=240
-                )
-
+            st.sidebar.markdown("""
+                <div style='
+                    background-color: #2b2b2b;
+                    padding: 1.5rem;
+                    border-radius: 12px;
+                    margin-bottom: 1.5rem;
+                    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
+                '>
+                    <h4 style='color: #90EE90; margin-bottom: 1rem;'>📊 Quick Stats</h4>
+                </div>
+            """, unsafe_allow_html=True)
+            
+            st.sidebar.dataframe(
+                quick_stats_df.style
+                    .hide(axis="index")  # 🔥 Hide index here!
+                    .background_gradient(cmap="Oranges", subset=["Value"])
+                    .format({"Value": "{:.1f}"}),
+                use_container_width=True,
+                height=240
+            )
 
             # Calculate Top 10 Subjects
             if 'subject' in metadata_df.columns:
@@ -316,7 +328,7 @@ if fetch_data:
 
             # FILL THE PLACEHOLDER created earlier
             
-            st.subheader("📊 Field Completeness Breakdown")
+            st.subheader("Field Completeness Breakdown")
 
             st.markdown("""
                 <div style='