Update app.py

app.py

@@ -58,7 +58,7 @@ function refresh() {
 """
 
 css = """
-    .block {
+    .scroll {
         overflow: scroll;
     }
 
@@ -1737,7 +1737,7 @@ with gr.Blocks(theme=gr.themes.Monochrome(), js=js_func, css=css) as demo:
     with gr.Row():
         with gr.Column(scale=5) as items_display:
             #room_items = gr.Gallery([((sesh.Palette_img if item == 'Palette' else sesh.default_img ) if item in ['Palette', 'Living Room', 'Bedroom'] else room_item_placeholder_images_dict['LIVING ROOM FURNITURE'][item], item) for item in living_layout_new], label='Room Items', columns=5, height=400, interactive=True)
-            room_items = gr.Gallery([((Palette_img if item == 'Palette' else default_img ) if item in ['Palette', 'Living Room', 'Bedroom'] else room_item_placeholder_images_dict['LIVING ROOM FURNITURE'][item], item) for item in living_layout_new], label='Room Items', columns=5, height=400).style()
+            room_items = gr.Gallery([((Palette_img if item == 'Palette' else default_img ) if item in ['Palette', 'Living Room', 'Bedroom'] else room_item_placeholder_images_dict['LIVING ROOM FURNITURE'][item], item) for item in living_layout_new], label='Room Items', columns=5, height=400, elem_classes=['scroll'])
         with gr.Column(scale=1, visible=False) as style_side:
             #dsdf = gr.Image("C:\\Users\\Wayne\\Downloads\\agent-first.gif", show_label=False, show_download_button=False)
             close1 = gr.Button('Close')