Update app.py

app.py

@@ -18,59 +18,33 @@ def main():
         bad_kissingen = st.button("Kissingen")
 
     # Daten laden und anzeigen basierend auf dem geklickten Button
+    data = None
     if bamberg:
         data = load_city_data("Bamberg")
         st.subheader("Daten für Bamberg")
 
-        # Tabelle und Download-Button nebeneinander anordnen
-        col1, col2 = st.columns(2)
-        with col1:
-            st.dataframe(data)
-        with col2:
-            # Excel-Datei generieren
-            excel_data = data.to_excel(index=False)
-            st.download_button(
-                label="Download Excel",
-                data=excel_data,
-                file_name="bamberg_data.xlsx",
-                mime="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
-            )
-
     if coburg:
         data = load_city_data("Coburg")
         st.subheader("Daten für Coburg")
 
-        # Tabelle und Download-Button nebeneinander anordnen
-        col1, col2 = st.columns(2)
-        with col1:
-            st.dataframe(data)
-        with col2:
-            # Excel-Datei generieren
-            excel_data = data.to_excel(index=False)
-            st.download_button(
-                label="Download Excel",
-                data=excel_data,
-                file_name="coburg_data.xlsx",
-                mime="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
-            )
-
     if bad_kissingen:
         data = load_city_data("Kissingen")
         st.subheader("Daten für Bad Kissingen")
 
+    if data is not None:
         # Tabelle und Download-Button nebeneinander anordnen
-        col1, col2 = st.columns(2)
+        col1, col2 = st.columns([3, 1])
         with col1:
-            st.dataframe(data)
+            st.dataframe(data, use_container_width=True)
         with col2:
             # Excel-Datei generieren
             excel_data = data.to_excel(index=False)
             st.download_button(
                 label="Download Excel",
                 data=excel_data,
-                file_name="bad_kissingen_data.xlsx",
+                file_name="data.xlsx",
                 mime="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
             )
 
 if __name__ == "__main__":
-    main()
+    main()