Update app.py

app.py

@@ -293,7 +293,7 @@ with gr.Blocks() as demo:
                     files_input = gr.File(file_count="multiple", file_types=['image', '.mp4'])
                 gallery_input = gr.Gallery(label="Slideshow", preview=True, columns=8192, interactive=False)
                 with gr.Accordion(label="Background removal settings", open=False):
-                    with gr.Column(label="Shadow maximums"):
+                    with gr.Tab(label="Shadow maximums"):
                         max_s = gr.Slider(minimum=0, maximum=255, step=1, value=32, label="Saturation")
                         max_l = gr.Slider(minimum=0, maximum=255, step=1, value=64, label="Lightness")
                         max_v = gr.Slider(minimum=0, maximum=255, step=1, value=16, label="Variance")