Update app.py

app.py

@@ -775,7 +775,6 @@ with gr.Blocks(css=CUSTOM_CSS) as demo:
             # ── LEFT PANEL ─────────────────────────────────────────────
             with gr.Column(elem_id="left-panel", scale=0):
 
-                gr.Markdown('<span class="section-label">Input</span>')
                 unified_upload = gr.File(
                     file_count="multiple",
                     label="Upload Video or Images",
@@ -791,7 +790,6 @@ with gr.Blocks(css=CUSTOM_CSS) as demo:
                     )
                     resample_btn = gr.Button("Resample", visible=False, variant="secondary", scale=1)
 
-                gr.Markdown('<span class="section-label">Preview</span>')
                 image_gallery = gr.Gallery(
                     label="",
                     columns=3,
@@ -809,7 +807,6 @@ with gr.Blocks(css=CUSTOM_CSS) as demo:
                     size="sm",
                 )
 
-                gr.Markdown('<span class="section-label">Run</span>')
                 submit_btn = gr.Button("Reconstruct", variant="primary", elem_id="btn-reconstruct")
 
                 # Options accordion