html,body{width:100%;height:100%;margin:0;background:#101820;color:#f7f1dd;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body{overflow:hidden}#app-shell{width:100%;height:100%;display:grid;place-items:center;background:linear-gradient(180deg,#172636,#0f151c)}#game{width:min(100vw,calc(100vh * 16 / 9));height:min(100vh,56.25vw)}canvas{display:block}