Update app.py

app.py

@@ -261,33 +261,50 @@ def main():
     st.sidebar.markdown("## 🎮 Game Stats")
     st.sidebar.markdown(f"### 🏆 Total Points: {st.session_state.total_points}")
     st.sidebar.markdown(f"### 🎲 Rounds Played: {st.session_state.rounds_played}")
-        
-    # Display sentences
-    st.subheader("Read the following text carefully:")
+
+        # Animated difficulty indicator
+    difficulty_map = {
+        'gpt2': '🟢 Easy', 
+        'gpt2-xl': '🟠 Medium', 
+        'ctrl': '🔴 Hard'
+    }
+    current_model = st.session_state.game.current_sample['model']
+    difficulty = difficulty_map.get(current_model, '⚪ Unknown')
+    st.sidebar.markdown(f"### 🎯 Difficulty: {difficulty}")
+    
+    # Display sentences with enhanced styling
+    st.subheader("🔍 Examine the Text Carefully")
     for i, sentence in enumerate(st.session_state.game.current_sentences):
-        st.write(f"{i+1}. {sentence}")
+        st.markdown(f"""
+        <div class='sentence-container'>
+        <strong>{i+1}.</strong> {sentence}
+        </div>
+        """, unsafe_allow_html=True)
     
-    # Boundary selection
+    # Boundary selection with visual improvements
+    st.markdown("### 🚨 Detect AI Transition Point")
     guess = st.radio(
         "Where do you think the AI-generated text begins?", 
         options=[str(i+1) for i in range(len(st.session_state.game.current_sentences))]
     )
     
-    # Reason input with predefined options
-    st.subheader("Reason Selection")
+    # Reason input with predefined options and visual enhancements
+    st.markdown("### 🧐 Explain Your Reasoning")
     reason_options = st.session_state.game.predefined_reasons
     selected_predefined_reasons = st.multiselect(
-        "Select predefined reasons (you can also add custom text)",
+        "Select indicators of AI generation",
         options=reason_options
     )
     
     # Custom reason input
-    custom_reason = st.text_area("Additional explanation (optional)")
+    custom_reason = st.text_area("Additional detective notes (optional)")
     
     # Combine predefined and custom reasons
     full_reason = " ".join(selected_predefined_reasons)
     if custom_reason:
         full_reason += f" {custom_reason}"
+
+        
     
     # Guess submission
     if st.button("Submit Guess"):