Update app.py

app.py

@@ -1162,15 +1162,14 @@ with gr.Blocks(title="LTX 2.3 Sync", css=css, theme=purple_citrus) as demo:
         # ── Left column: inputs ──────────────────────────────────────
         with gr.Column(scale=1):
             with gr.Row():
-                input_video = gr.Video(
-                    label="Motion Source (video)",
-                    sources=["upload"],
-                )
+                
                 input_image = gr.Image(
-                    label="Style Source (image, optional)",
+                    label="Character reference",
                     type="filepath",
                 )
-
+                input_video = gr.Video(
+                    label="Motion & audio reference",
+                )
             with gr.Row():
                 with gr.Column(min_width=160):
                     prompt = gr.Textbox(