html,body{width:100%;height:100%;margin:0;overflow:hidden}body{background:#000}ilu-canvas{box-sizing:border-box;touch-action:none;background:#000;width:100%;height:100%;display:block;position:fixed;inset:0}a{color:inherit;cursor:pointer;text-decoration:none}a:focus-visible{outline-offset:2px;outline:2px solid}.sound-controls{z-index:2;bottom:calc(112px + env(safe-area-inset-bottom,0px));pointer-events:none;grid-template-columns:repeat(3,auto);align-items:center;gap:16px;display:grid;position:fixed;left:50%;transform:translate(-50%)}.sound-controls>ilu-butplay{grid-area:1/2}.sound-controls>ilu-butleft,.sound-controls>ilu-butselect,.sound-controls>ilu-butright{grid-row:2}.license{z-index:2;opacity:.85;top:calc(env(safe-area-inset-top,0px) + 1rem);color:#fff;font-family:Arial,Helvetica,sans-serif;font-size:.875rem;line-height:1;transition:opacity .16s;position:fixed;left:50%;transform:translate(-50%)}.license:hover{opacity:1;text-decoration:underline}