html{-ms-overflow-style:none;scrollbar-width:none;overflow-y:hidden}html::-webkit-scrollbar{display:none}body{min-height:100vh;max-height:100vh;display:flex;justify-content:center;align-items:center;overflow:auto;gap:20px;background:#030303}main{display:flex;position:fixed;top:0;justify-content:center;align-items:center;max-width:100vw;max-height:100vh;min-height:100vh;cursor:none}main canvas{min-width:100vw;min-height:100vh;max-width:auto;max-height:100vh;object-fit:contain}.ui-root{position:fixed;left:20px;top:20px}