Update app.py

app.py

@@ -85,9 +85,11 @@ else:
                     st.write(f"{file} (expiração iminente)")
             else:
                 st.write(file)
+
         with col2:
             with open(os.path.join(UPLOAD_FOLDER, file), "rb") as f_obj:
-                st.download_button("⬇ Download", f_obj, file_name=file)
+                st.download_button("⬇ Download", f_obj, file_name=file, key=f"down_{file}")
+
         with col3:
             if st.button("🗑 Excluir", key=f"delete_{file}"):
                 os.remove(os.path.join(UPLOAD_FOLDER, file))
@@ -96,9 +98,13 @@ else:
                     json.dump(expirations, f)
                 st.success(f"Arquivo '{file}' excluído.")
                 st.rerun()
+
         with col4:
             with open(os.path.join(UPLOAD_FOLDER, file), "rb") as f_obj:
                 if st.download_button("⬇ Baixar & Apagar", f_obj, file_name=file, key=f"download_delete_{file}"):
                     os.remove(os.path.join(UPLOAD_FOLDER, file))
                     expirations.pop(file, None)
                     with open(EXPIRATION_FILE, "w") as f:
+                        json.dump(expirations, f)
+                    st.success(f"Arquivo '{file}' baixado e removido.")
+                    st.rerun()