format text better

app.py

@@ -278,13 +278,12 @@ with gr.Blocks() as demo:
     user_answers = gr.State(value=[])
 
     with gr.Row(variant="compact"):
-        gr.Markdown(f"## Welcome to the smolagents code reviewer")
-        gr.Markdown("This application will review your smolagents code, and provide feedback on your solutions.")
-        gr.Markdown("This exercise is not reviewed or certified! It's about trying out smolagents for the first time.")
-        gr.Markdown(
-            "Log in first, then click 'Start' to begin. Complete each coding challenge "
-            "and click 'Next' to proceed. You'll get feedback on your solutions at the end."
-        )
+        intro_text = """
+## Welcome to the smolagents code reviewer
+
+This application will review your smolagents code, and provide feedback on your solutions. This exercise is not reviewed or certified! It's about trying out smolagents for the first time.
+
+ℹ️ Log in first, then click 'Start' to begin. Complete each coding challenge and click 'Next' to proceed. You'll get feedback on your solutions at the end."""
 
     with gr.Row(variant="panel"):
         with gr.Column():