updated theme

app.py

@@ -1,5 +1,8 @@
 import gradio as gr
 from huggingface_hub import InferenceClient
+from gradio.themes.utils import colors, fonts, sizes
+from sentence_transformers import SentenceTransformer
+import torch
 
 # STEP 1 FROM SEMANTIC SEARCH
 from sentence_transformers import SentenceTransformer
@@ -107,8 +110,33 @@ def submit_survey(name, country):
     print(f"Survey received - Name: {name}, Country: {country}")
     return f"Thank you, {name}! Your survey response has been recorded.", name, country
 
-
-with gr.Blocks() as demo:
+class MyCustomTheme(gr.themes.Base):
+    def __init__(self):
+        super().__init__(
+            primary_hue=colors.green,  # You can still use named hues for accents
+            neutral_hue=colors.Color(
+                name="custom_offwhite",
+                c50="#fcf1db",  # lightest
+                c100="#fcf1db",  # you can repeat or darken progressively
+                c200="#f5e5c6",
+                c300="#e8d6af",
+                c400="#d9c298",
+                c500="#caae83",  # base
+                c600="#b89c70",
+                c700="#a28a5f",
+                c800="#8e794f",
+                c900="#7b6841",
+                c950="#695936"
+            ),
+            font=fonts.GoogleFont("Poppins"),
+            spacing=sizes.spacing_md,
+            radius=sizes.radius_md
+        )
+
+custom_theme = MyCustomTheme()
+
+
+with gr.Blocks(theme=custom_theme) as demo:
     name_state = gr.State()
     country_state = gr.State()
     chat_state = gr.State([])