Update app.py

app.py

@@ -38,7 +38,7 @@ with tab1:
 
     with st.expander("🎯 ROC-AUC Score"):
         st.markdown("Area under the ROC curve — plots **True Positive Rate** vs **False Positive Rate**.")
-        st.image("https://upload.wikimedia.org/wikipedia/commons/6/6b/Roccurves.png", caption="ROC Curves Example", use_column_width=True)
+        st.image("https://upload.wikimedia.org/wikipedia/commons/6/6b/Roccurves.png", caption="ROC Curves Example",use_container_width=True)
         st.info("✔️ Best when evaluating probabilistic classifiers.")
 
     st.markdown("---")