message: bulk actions styling
diff: @@ -17,7 +17,8 @@ const useStyles = makeStyles((theme: Theme) =>
  right: 50,
  },
  paper: {
  - margin: theme.spacing(3),
  + padding: theme.spacing(3),
  + cornerRadius: 32,
  },
  })
  );
  @@ -53,9 +54,9 @@ export default function BulkActions({ selectedRowsIds, rows, clearSelection }) {
  if (numberOfSelectedRows === 0) return null;
  return (
  <div className={classes.root}>
  - <Paper elevation={3}>
  + <Paper elevation={5} className={classes.paper}>
  <>
  - <Typography variant="overline" className={classes.paper}>
  + <Typography variant="overline">
  {" "}
  {numberOfSelectedRows} rows selected{" "}
  </Typography>
  