Fixing bug

app.py

@@ -11,15 +11,8 @@ st.set_page_config(page_title="Pro Code Playground", page_icon="💻", layout="w
 init_session_state()
 
 # Theme Toggle
-theme_option = st.radio(
-    "🎨 Theme",
-    options=["🌞", "🌙"],
-    index=0 if st.session_state.theme == "light" else 1,
-    horizontal=True,
-    label_visibility="collapsed"  # Hides label to keep UI clean
-)
-
-st.session_state.theme = "light" if theme_option == "🌞" else "dark"
+theme_choice = st.radio("🎨 Theme", options=["☀️", "🌙"], horizontal=True, label_visibility="collapsed")
+st.session_state.dark_mode = (theme_choice == "🌙")
 apply_theme(st.session_state.theme)