Update app.py

app.py

@@ -169,12 +169,12 @@ def respond(message, history, mom_type) :
 
 
 custom_theme = gr.themes.Soft(
-    primary_hue="pink",
-    secondary_hue="fuchsia", 
-    neutral_hue="gray",
-    spacing_size="lg",
-    radius_size="lg",
-    text_size="lg",
+    primary_hue="#fcf2d9",
+    secondary_hue="violet", 
+    neutral_hue="purple",
+    spacing_size="md",
+    radius_size="md",
+    text_size="md",
     font=[gr.themes.GoogleFont("IBM Plex Sans"), "sans-serif"],
     font_mono=[gr.themes.GoogleFont("IBM Plex Mono"), "monospace"]
 )