html,body,#app{width:100%;height:100%}body{margin:0;overflow:hidden;background:#000;color:#f5f5f5;font-family:Arial,sans-serif}#overlay{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:#000;z-index:1}#overlay.hidden{display:none}#status{padding:12px 16px;font-size:14px;letter-spacing:.08em;text-transform:uppercase}#canvas{display:block;width:100vw;height:100vh}