html,body{margin:0;padding:0;height:100%;background:#181425;overflow:hidden;overscroll-behavior:none}body{touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}#app{position:fixed;top:env(safe-area-inset-top);right:env(safe-area-inset-right);bottom:env(safe-area-inset-bottom);left:env(safe-area-inset-left);overflow:hidden;background:radial-gradient(circle at 50% 40%,#262b44 0,#181425 70%)}canvas{image-rendering:pixelated;image-rendering:crisp-edges;display:block}#rotate{display:none;position:fixed;inset:0;z-index:10;background:#181425;color:#fff;flex-direction:column;align-items:center;justify-content:center;gap:10px;font:700 18px/1.2 ui-monospace,Menlo,monospace;letter-spacing:1px;text-align:center}#rotate small{color:#c0cbdc;font-size:12px}@media(orientation:landscape)and (pointer:coarse)and (max-height:540px){#rotate{display:flex}}