Update app.py

app.py

@@ -214,14 +214,13 @@ def gradio_interface(user_message):
 demo = gr.Blocks(css=css)
 
 with demo:
-    gr.HTML("""<div style="text-align: center;">""")
-    gr.Image("pleias.png", 
-            show_label=False,
-            height=40,
-            width=100,
-            container=False)
-    gr.HTML("""</div>""")
-    gr.HTML("""<h1 style="text-align: center; font-size: 24px; font-weight: bold;">pleias-RAG 1.0</h1>""")
+    gr.HTML("""
+    <pre style="text-align: center; font-family: monospace; line-height: 1.2;">
+    ╔═══════════════════╗
+    ║  pleias-RAG 1.0   ║
+    ╚═══════════════════╝
+    </pre>
+    """)
     with gr.Row():
         with gr.Column(scale=2):
             text_input = gr.Textbox(label="Votre question ou votre instruction", lines=3)