Update app.py

app.py

@@ -193,13 +193,22 @@ with gr.Blocks(theme=theme, css="""
         margin-bottom: 1rem;
         flex-shrink: 0;
     }
-    .chat-container {
+    .button {
+        display: flex;
+        justify-content: center;
+        align-items: center;
+        height: 100px;
+    }
+
+    .textbox .chat-container {
         flex: 1;
         display: flex;
         flex-direction: column;
         min-height: 0;
         margin-bottom: 1rem;
     }
+
+    }
     .gradio-chatbot {
         flex: 1 !important;
         height: auto !important;
@@ -264,16 +273,6 @@ with gr.Blocks(theme=theme, css="""
         <div class='title'>🎓 EduBot</div>
         """)
         
-        # Flexible conversation viewing window
-        with gr.Column(elem_classes=["chat-container"]):
-            chatbot = gr.Chatbot(
-                show_copy_button=True,
-                avatar_images=["👤", "🎓"],
-                placeholder="Hi! I'm EduBot. What would you like to learn today? 📚",
-                container=True,
-                elem_classes=["gradio-chatbot"]
-            )
-        
         # Textbox and send button
         with gr.Row(elem_classes=["input-row"]):
             msg = gr.Textbox(