html,body{background:#12151a;height:100%;margin:0;font-family:system-ui,sans-serif;overflow:hidden}#container{position:fixed;inset:0}#container canvas{width:100%;height:100%;display:block}#status{z-index:2;color:#f8fafc;background:#0f172ad1;border-radius:6px;margin:0;padding:8px 12px;font-size:14px;position:fixed;top:12px;left:12px}#status[hidden]{display:none}#status.error{background:#7f1d1deb}