Update app_text_to_3d.py

app_text_to_3d.py

@@ -6,10 +6,15 @@ from model import Model
 from settings import CACHE_EXAMPLES, MAX_SEED
 from utils import randomize_seed_fn
 
+css="""
+#col-container {max-width: 910px; margin-left: auto; margin-right: auto;}
+a {text-decoration-line: underline; font-weight: 600;}
+"""
+
 def create_demo(model: Model) -> gr.Blocks:
 
-    with gr.Blocks() as demo:
-        with gr.Box():
+    with gr.Blocks(css=css) as demo:
+        with gr.Box(elem_id="col-container"):
             with gr.Row(elem_id='prompt-container'):
                 image_init = gr.Image(type="filepath", source="upload")
                 prompt = gr.Text(