Update app.py

app.py

@@ -12,6 +12,7 @@ from model import Parser
 
 parser = Parser()
 
+
 def parse(text):
     output = parser.parse(text)
 
@@ -260,7 +261,7 @@ custom_css = \
         box-shadow: none !important;
     }
 """
-with gr.Blocks(theme=Soft(font=[gr.themes.GoogleFont("Source Sans Pro"), "Arial"]), css=custom_css) as demo:
+with gr.Blocks(theme=Soft(), css=custom_css) as demo:
     gr.HTML(description)
 
     with gr.Row():