Update app.py

app.py

@@ -31,9 +31,9 @@ if st.button("Analyze Sentiment 🚀", key="analyze_button", help="Click to anal
         if sentiment_label == "positive":
             button_color = "#33cc33"  # green color for positive sentiment
         elif sentiment_label == "negative":
-            button_color = "orange"  # red color for negative sentiment
+            button_color = "#ff3333"  # red color for negative sentiment
         else:
-            button_color = "pinks"  # blue color for neutral sentiment
+            button_color = "#3399ff"  # blue color for neutral sentiment
 
         st.markdown(
             f'<a style="background-color:{button_color};color:white;text-decoration:none;padding:8px 12px;'