It should, and there's a way to only grant them style & language permissions.
In the admin CP go to users > Administrators > Add Administrator, type in the user you want to grant admin access to, then select the areas in the admin CP they're allowed access to, hit save.
They will appear as a regular member to everyone else and won't appear on the staff list at all, but will be able to access the specified sections of the admin CP. Good for your 'stylist' group.
Hope this helped!