Update app.py

app.py

@@ -70,7 +70,7 @@ def update_iteration(step):
 
 # Buttons to run descent step and reset
 col1, col2 = st.columns([1, 1])
-with col4:
+with col1:
     if st.button("🔄 Run Descent Step"):
         grad = derivative(func_input, st.session_state.x)
         st.session_state.x -= learning_rate * grad
@@ -78,7 +78,7 @@ with col4:
         st.session_state.x_vals.append(st.session_state.x)
         st.session_state.y_vals.append(safe_eval(func_input, st.session_state.x))
 
-with col5:
+with col2:
     if st.button("🔄 Reset", on_click=reset_state):
         pass