Update app.py

app.py

@@ -86,23 +86,31 @@ if file is not None:
                   .to_html(index=False, escape=False))
     
     # Wrap the table inside a div with a fixed height and scrollable content
-    # st.write(f'<div style="height: {max_rows*30}px; overflow-y: scroll;">{table_html}</div>', unsafe_allow_html=True)
-    # Display the table with a fixed header and scrollable content
-    st.write(df, unsafe_allow_html=True, max_rows=max_rows, header=True, scrollable=True, sticky_header=True)
+    st.write(f'<div style="height: {max_rows*30}px; overflow-y: scroll;">{table_html}</div>', unsafe_allow_html=True,header=True,sticky_header=True)
 
     def convert_df(df):
         # IMPORTANT: Cache the conversion to prevent computation on every rerun
         return df.to_csv().encode('utf-8')
     
     csv = convert_df(df)
+
+    css = """
+        .css-1irvrzc:hover, .css-1irvrzc:active {
+            background-color: #4AA6DD !important;
+        }
+      """
     
     # Add some space between the download button and the table
     st.write("<br><br>", unsafe_allow_html=True)
     
+    st.write(f'<style>{css}</style>', unsafe_allow_html=True)
+
     st.download_button(
         label="Download data as CSV",
         data=csv,
         file_name='Review Sentiments.csv',
+        border_color='#4AA6DD'
     )
+
 else:
     st.write("Please upload the reviews as a CSV file.")