*{box-sizing:border-box;outline:none}html{overflow:hidden;position:fixed;width:100%;height:100%;overscroll-behavior:none}body{font-family:system-ui,sans-serif;margin:0;min-height:100vh;background:radial-gradient(ellipse at top left,#fff,#b7b7b7);overflow:hidden;overscroll-behavior:none;touch-action:none}.cell-center{display:flex;align-items:center;justify-content:center}.cell-bottom{display:flex;align-items:end;justify-content:center}.cell-right{display:flex;align-items:center;justify-content:right}.ui-label{color:#fff9;text-transform:uppercase;font-size:1.8cqh}