Apply Gradio 6 launch CSS compatibility

app.py

@@ -471,7 +471,7 @@ details { border-radius:0 !important; }
 """
 
 
-with gr.Blocks(css=CSS, title="Scene Machine 9") as demo:
+with gr.Blocks(title="Scene Machine 9") as demo:
     gr.HTML(
         '<div id="menu-bar"><p><span class="rainbow-mark"></span><strong>Scene Machine</strong>'
         "File&nbsp;&nbsp;&nbsp; Edit&nbsp;&nbsp;&nbsp; Model&nbsp;&nbsp;&nbsp; View&nbsp;&nbsp;&nbsp; Help</p></div>"
@@ -586,4 +586,4 @@ with gr.Blocks(css=CSS, title="Scene Machine 9") as demo:
 
 
 if __name__ == "__main__":
-    demo.queue(default_concurrency_limit=3, max_size=24).launch()
+    demo.queue(default_concurrency_limit=3, max_size=24).launch(css=CSS)