.navigation_toggle_button {
	background-color: rgba(0,0,0,0.75);
	color: rgba(255,255,255,0.8);
}

#top_navigation {
	background-color: rgba(0,0,0,0.85);
	color: rgba(255,255,255,0.8);
}

#top_navigation > ul a {
	color: rgba(255,255,255,0.8);
}

#top_navigation > ul a#current,
#top_navigation > ul a:hover {
	background-color: rgba(255,255,255,0.5);
	color: rgba(0,0,0,0.9);
}

#top_navigation > ul a.currentAncestor {
	background-color: rgba(255,255,255,0.3);
	color: rgba(0,0,0,0.9);
}