Update app.py

app.py

@@ -82,16 +82,16 @@ if uploaded_files:
             pdf_bytes = f.read()
             b64_pdf = base64.b64encode(pdf_bytes).decode()
 
-            download_link = f"""
-                <a href="data:application/pdf;base64,{b64_pdf}" download="{pdf_output_path}" 
-                style="
-                display:inline-block;
-                padding:12px 24px;
-                font-size:18px;
-                font-weight:bold;
-                color:white;
-                background: linear-gradient(135deg, #4CAF50 0%, #81C784 100%);
-                border-radius:10px;
-                text-decoration:none;
-                text-align:center;">
-                📄 D
+            download_link = (
+                '<a href="data:application/pdf;base64,' + b64_pdf + '" '
+                'download="' + pdf_output_path + '" '
+                'style="display:inline-block; padding:12px 24px; font-size:18px; font-weight:bold; '
+                'color:white; background: linear-gradient(135deg, #4CAF50 0%, #81C784 100%); '
+                'border-radius:10px; text-decoration:none; text-align:center;">'
+                '📄 Download Cleaned PDF'
+                '</a>'
+            )
+
+            st.markdown(download_link, unsafe_allow_html=True)
+
+        st.success("✅ Images cleaned and combined into PDF successfully!")