Update app.py

app.py

@@ -51,14 +51,14 @@ if file is not None:
         unsafe_allow_html=True
     )
     wc = WordCloud(width=800, height=400, background_color="white", colormap="winter").generate(positive_reviews)
-    st.image(wc.to_array(),use_column_width=False, width=800)
+    st.image(wc.to_array(),use_column_width=True)
 
     st.markdown(
         f'<div style="background-color: #4AA6DD; color: #ffffff; padding: 6px; font-size: 20px; font-family: Open-Sans; font-weight: bold; text-align: center; margin-bottom: 40px; margin-top: 60px; border-radius: 2rem"> Causes behind Negative Reviews</div>',
         unsafe_allow_html=True
     )
-    wc = WordCloud(width=800, height=400, background_color="white", colormap="Blues").generate(negative_reviews)
-    st.image(wc.to_array(),use_column_width=False)
+    wc = WordCloud(width=800, height=400, background_color="white", colormap="winter").generate(negative_reviews)
+    st.image(wc.to_array(),use_column_width=True)
 
     # Display the sentiment of each review as cards
     st.markdown(