Update app.py

app.py

@@ -69,6 +69,14 @@ st.markdown(
     .center-title {
         text-align: center;
     }
+    .button-style {
+        background-color: black;
+        color: #FF1493;
+        border: 2px solid #FF1493;
+        border-radius: 8px;
+        padding: 10px 20px;
+        font-size: 18px;
+    }
     </style>
     """,
     unsafe_allow_html=True,
@@ -99,9 +107,14 @@ with col1:
         step=0.01,
         key="learning_rate"
     )
-    if st.button("Reset"):
-        reset_state()
-    if st.button("Next Iteration"):
+    if st.button("Setup", key="setup_button", help="Click to reset the function and starting point", 
+                 use_container_width=True, 
+                 on_click=reset_state, 
+                 args=(), 
+                 kwargs={}):
+        pass
+    if st.button("Next Iteration", key="next_iteration_button", help="Click to perform the next gradient descent iteration", 
+                 use_container_width=True):
         try:
             grad = derivative(st.session_state.func_input, st.session_state.x)
             st.session_state.x = st.session_state.x - learning_rate * grad