#block-book-navigation ul li.expanded {
    list-style-image: url("/sites/default/files/new-book-navigation-icons/menu-expanded.png");
    list-style-type: circle;
}
#block-book-navigation ul li.collapsed {
    list-style-image: url("/sites/default/files/new-book-navigation-icons/menu-collapsed.png");
    list-style-type: disc;
}
#block-book-navigation ul li.leaf {
    list-style-image: url("/sites/default/files/new-book-navigation-icons/menu-leaf.png");
    list-style-type: square;
}
a.active-trail.active {
	color:#0e5fd8;
}