Update app.py

app.py

@@ -11,6 +11,15 @@ import torch
 # a machine learning library that that performs cosine similarity calculations
 import numpy as np
 
+theme = gr.themes.Soft(
+    primary_hue="pink",
+    secondary_hue="pink",
+    neutral_hue="fuchsia",
+).set(
+    link_text_color='*secondary_700',
+    background_fill_primary = 'primary_600'
+)
+
 # upload knowledge base - from sentiment analysis lab
 with open("essay_writing.txt", "r", encoding="utf-8") as f: 
     essay_writing = f.read()
@@ -75,8 +84,8 @@ Feel free to ask me about the topics below:
 title_hotline = "# Need help? Look for your city and try these helpful hotlines."
 hotline_text = """#### Check out these hotlines"""
 
-with gr.Blocks() as chatbot:
-#    gr.Markdown(welcome_message)
+with gr.Blocks (theme = theme) as chatbot:
+    # chatbot = gr.Chatbot())#    gr.Markdown(welcome_message)
     with gr.Row():
         with gr.Column():
             gr.Markdown(title)