Fix: Add missing UI components for plots and results

app.py

@@ -204,6 +204,10 @@ with gr.Blocks(
     
     with gr.Tabs():
         with gr.TabItem("🔍 Single Analysis"):
+            gr.Markdown("""
+            Analyze individual texts to get sentiment predictions with confidence scores.
+            """)
+            
             with gr.Row():
                 with gr.Column(scale=2):
                     single_input = gr.Textbox(
@@ -225,6 +229,10 @@ with gr.Blocks(
             )
         
         with gr.TabItem("📊 Batch Processing"):
+            gr.Markdown("""
+            Process multiple texts at once. Enter one text per line.
+            """)
+            
             with gr.Row():
                 with gr.Column(scale=2):
                     batch_input = gr.Textbox(