Update app.py

app.py

@@ -578,12 +578,6 @@ with gr.Blocks(title="GazeAlign", css=_CSS) as demo:
     with gr.Row():
         # ── Left: image + fixations ──────────────────────────────────────────
         with gr.Column(scale=1):
-            preset_dd = gr.Dropdown(
-                choices=list(PRESETS.keys()),
-                value=list(PRESETS.keys())[0],
-                label="Model / modality preset",
-            )
-
             upload_zone = gr.File(
                 label=_UPLOAD_LABEL,
                 file_types=[".jpg", ".jpeg", ".png", ".bmp", ".tif", ".tiff", ".webp", ".dcm"],
@@ -620,6 +614,11 @@ with gr.Blocks(title="GazeAlign", css=_CSS) as demo:
                 clear_btn = gr.Button("✕ Clear fixations", scale=2)
             delete_btn = gr.Button("Delete image", visible=False)
 
+            preset_dd = gr.Dropdown(
+                choices=list(PRESETS.keys()),
+                value=list(PRESETS.keys())[0],
+                label="Model / modality preset",
+            )
             run_btn = gr.Button("Run GazeAlign", variant="primary", elem_id="run-btn")
 
         # ── Right: results ───────────────────────────────────────────────────