.bit{position:absolute;width:30px;height:30px;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:space-around}*{margin:0;padding:0;border:0;outline:0;font-size:100%;vertical-align:baseline;background:transparent;scroll-behavior:smooth;font-display:block}.lock-scroll{overflow:hidden!important;touch-action:none!important}.noselect{-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}