main_menu:
    - id: home
      acl: dashboard.menu
      label: Dashboard
      icon: flaticon-line-graph
    - id: user
      acl: user.menu
      label: User
      icon: flaticon-users
    - id: user_list
      acl: user.list
      label: Users
      parent: user
    - id: role_list
      acl: role.list
      label: Roles
      parent: user