:root{--sans:"Open Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;--heading:"Open Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;--mono:ui-monospace, Consolas, monospace}html,body{width:100%;height:100%;margin:0;padding:0;overflow:hidden}#root{box-sizing:border-box;flex-direction:column;width:100%;height:100%;display:flex}