Update app.py

app.py

@@ -161,7 +161,7 @@ def main(share=True):
 
         # return [(image, colored_depth), tmp_glb.name, tmp_concat.name, tmp_raw_depth.name, tmp_ply.name]
 
-    with gr.Blocks(css=css) as demo:
+    with gr.Blocks(theme=gr.themes.Soft()) as demo:
         gr.Markdown(title)
         gr.Markdown(description)
         gr.Markdown("### Depth Prediction demo")
@@ -183,7 +183,7 @@ def main(share=True):
                     with gr.Tab("3D View"):
                         model_3d = gr.Model3D(display_mode="solid", label="3D Point Map", clear_color=[1,1,1,1], height="60vh")
                     with gr.Tab("Download"):
-                        download_files = gr.File(type='file', label="Download Files", file_types=[".ply", ".glb", ".npy"], file_types_mode="multiple")
+                        download_files = gr.File(type='filepath', label="Download Files")
     
         # concat_file = gr.File(label="Concatenated visualization (image+depth)", elem_id="image-depth-download")
         # raw_depth_file = gr.File(label="Raw depth output (saved as .npy)", elem_id="download")