Update app.py

app.py

@@ -65,7 +65,7 @@ def process_file(file):
         return text
     #return [Document(text=text)]
 
-with gr.Blocks() as demo:
+with gr.Blocks(css=custom_css) as demo:
     gr.Markdown("### File upload", elem_classes="tab-header")
     with gr.Row():
         textoutput = gr.Markdown(label="Antwort", elem_id="md", value="#")