Update DocuChat.py

DocuChat.py

@@ -14,8 +14,12 @@ pn.config.raw_css.append(lato_font_link)
 
 # Custom CSS to use Lato font
 pn.config.raw_css.append("""
-    body {
-        font-family: 'Lato', sans-serif;
+    .bk, .bk-root, .bk-widget {
+        font-family: 'Lato', sans-serif !important;
+    }
+    .mckenzie-link a {
+        font-weight: bold;
+        color: #1b9aaa;
     }
 """)
 
@@ -71,17 +75,17 @@ class LangchainConversation:
 
         return result['result']
 
-    def view(self):
+        def view(self):
         layout = pn.Column(
-            pn.pane.Markdown("""
+            pn.pane.Markdown(""" 
             # DocuChat
             AI-Powered Query Engine for Document Insights (powered by LangChain & OpenAI)
             ## How it works:
             1) Upload a PDF
             2) Enter your OpenAI API key (get one via [OpenAI](https://platform.openai.com/account))
             3) Type a question and your document will get analyzed for an answer
-
-            Built by [McKenzie](https://www.mckenzielloydsmith.com/home?utm_source=HuggingFace&utm_medium=PDF+Analyzer).
+    
+            Built by <span class="mckenzie-link">[McKenzie](https://www.mckenzielloydsmith.com/home?utm_source=HuggingFace&utm_medium=PDF+Analyzer)</span>.
             """),
             pn.Row(self.file_input, self.openaikey), self.chatbox
         ).servable()