body{margin:0}*{box-sizing:border-box}#notistack-snackbar{font-family:Arial,Helvetica,sans-serif}*::-webkit-scrollbar{position:absolute;width:20px;overflow:overlay}*::-webkit-scrollbar-thumb{border-radius:10px;background:#a6a6a655;width:6px;border:7px solid transparent;background-clip:content-box}*::-webkit-scrollbar-track{margin-right:7px;padding-right:7px;width:6px}