instruction renovation; allow manual keypoints at edit hands

app.py

@@ -1134,7 +1134,7 @@ _CITE_ = r"""
 ```
 """
 
-with gr.Blocks(css=custom_css) as demo:
+with gr.Blocks(css=custom_css, theme="soft") as demo:
     gr.Markdown(_HEADER_)
     with gr.Tab("Edit Hand Poses"):
         ref_img = gr.State(value=None)
@@ -1861,4 +1861,4 @@ with gr.Blocks(css=custom_css) as demo:
 # _, _, shared_url = demo.queue().launch(
     # share=True, server_name="0.0.0.0", server_port=7739
 # )
-demo.launch(share=True)
+demo.launch()