Update app.py

app.py

@@ -355,6 +355,7 @@ def main_ui():
     with gr.Blocks(
         title="AI Image Generator", 
         theme=gr.themes.Base(),
+        head='<meta name="viewport" content="width=device-width, initial-scale=1.0">',
         css="""
         .info-box {
             background-color: #f8f4f0;