Update app.py

app.py

@@ -292,9 +292,9 @@ def display_pet_details(pet_id):
         return
     
     # Back button
-   if st.button("← Back to Search Results"):
-    st.session_state.selected_pet = None
-    st.experimental_rerun()  # <-- replace st.stop() with this
+    if st.button("← Back to Search Results"):
+        st.session_state.selected_pet = None
+        st.experimental_rerun()  # <-- replace st.stop() with this
 
     # Pet name and status
     st.markdown(f"<h1 class='main-header'>{pet['name']}</h1>", unsafe_allow_html=True)