message: Fixed MobileSidebar
diff: @@ -85,14 +85,14 @@ const useStyles = makeStyles<BackstageTheme, { sidebarConfig: SidebarConfig }>(
  overlayHeader: {
  display: 'flex',
  - color: theme.palette.bursts.fontColor,
  + color: theme.palette.text.primary,
  alignItems: 'center',
  justifyContent: 'space-between',
  padding: theme.spacing(2, 3),
  },
  overlayHeaderClose: {
  - color: theme.palette.bursts.fontColor,
  + color: theme.palette.text.primary,
  },
  marginMobileSidebar: props => ({
  