Update app.py

app.py

@@ -85,14 +85,9 @@ if uploaded_file is not None:
 st.sidebar.header("Download Results")
 st.sidebar.text("Download the tagged results as a CSV file.")
 
-# Create download tab
-with st.sidebar:
-    st.header("Download")
-    if st.button("Download CSV file"):
-        download_csv(df)
-
-def download_csv(df):
-    """Downloads a CSV file from the given DataFrame."""
-    b64_df = base64.b64encode(df.to_csv().encode()).decode()
-    headers = {"Content-Disposition": "attachment; filename=data.csv"}
-    return st.download_file(b64_df, "data.csv", headers=headers)
+# Create a download button
+if st.sidebar.button("Download"):
+    csv = df.to_csv(index=False)
+    b64 = base64.b64encode(csv.encode()).decode()
+    href = f'<a href="data:file/csv;base64,{b64}" download="results.csv">Download csv file</a>'
+    st.markdown(href, unsafe_allow_html=True)