Update app.py

app.py

@@ -421,15 +421,14 @@ def add_text_to_scenes(gallery_images, prompts_text):
     return overlaid_images, output_files
 
 def create_interface():
-    theme = gr.themes.Soft(
-        primary_hue="lightblue",
-        secondary_hue="red",
-        neutral_hue="gray"
-    ).set(
+    theme = gr.themes.Soft().set(
+        body_background_fill="*primary_50",
         button_primary_background_fill="rgb(173, 216, 230)",  # light blue
         button_secondary_background_fill="rgb(255, 182, 193)",  # light red
-        button_primary_background_fill_dark="rgb(135, 206, 235)",  # slightly darker blue for hover
-        button_secondary_background_fill_dark="rgb(255, 160, 180)",  # slightly darker red for hover
+        button_primary_background_fill_hover="rgb(135, 206, 235)",  # slightly darker blue for hover
+        button_secondary_background_fill_hover="rgb(255, 160, 180)",  # slightly darker red for hover
+        block_title_text_color="*primary_500",
+        block_label_text_color="*secondary_500",
     )
 
     with gr.Blocks(theme=theme) as demo: