#stage.tt-math-man{overflow:hidden;background:#FFFFFF;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;font-family:"Arial Rounded MT Bold",Arial,sans-serif;outline:none}
#stage.tt-math-man *{-webkit-tap-highlight-color:transparent}
#stage.tt-math-man .mm-button{outline:none;touch-action:none}
#stage.tt-math-man .mm-button:focus-visible rect{stroke:#48b9ff;stroke-width:10}