idea_categories = {
	# ledger can be define for idea > idea slot > idea category
	# first one overrides the others
	# multiple ledgers can be defined, in that case will show on all
	# possible values : army, air, navy, military (shows on all military ledgers), civilian, all (shows up everywhere), hidden (does not show up)
	
	
	hidden_ideas = {
		hidden = yes
	
		cost = 0
		removal_cost = -1
		
		ledger = hidden
	}

	country = {
		type = national_spirit
		
		cost = 0
		removal_cost = -1
		
		ledger = hidden
	}
	
}


slot_ledgers = {
}
