feat: updated website

app.py

@@ -216,6 +216,16 @@ if page == "Summary":
         )
         st.plotly_chart(fig_cluster, use_container_width=True)
 
+        st.markdown('#### Sales by Cluster')
+        
+        # Replace with your own sales data
+        sales_data = {'Cluster': ['Cluster 1', 'Cluster 2', 'Cluster 3', 'Cluster 4'],
+                    'Sales': [400000, 600000, 500000, 300000]}
+        df_sales = pd.DataFrame(sales_data)
+        fig_sales = px.bar(df_sales, x='Cluster', y='Sales')
+        fig_sales.update_layout(paper_bgcolor=plot_bgcolor, plot_bgcolor=plot_bgcolor)
+        st.plotly_chart(fig_sales, use_container_width=True)
+    
     # Right Column (Blue): Key Metrics Overview and Data Preparation Summary
     with col3:
         st.markdown('#### Key Metrics Overview')