update app.py

app.py

@@ -107,17 +107,12 @@ def process(file_path, preset_choice):
 
 with gr.Blocks(fill_width=True) as demo:
     # Header logo (no share/download/fullscreen buttons), full width
-    gr.Image(
-        value=LOGO_PATH,
-        show_label=False,
-        interactive=False,
-        height=None,
-        width=1200,
-        container=False,
-        show_download_button=False,
-        show_share_button=False,
-        show_fullscreen_button=False,
-    )
+    gr.HTML(f"""
+            <div style="display: flex; justify-content: center; align-items: center; width: 100%;">
+                <img src="file/{LOGO_PATH}" style="width: 100%; max-width: 1200px; object-fit: contain;" alt="Logo">
+            </div>
+            """)
+
     gr.Markdown("# 🌿 Automated Plant Analysis Demo")
     gr.Markdown("Upload a plant image (TIFF preferred) to compute and visualize composite, mask, overlay, texture, vegetation indices, and statistics.")