.node-collection-navigation-wrapper {
  float: left;
  width: 100%;
}

.node-collection-navigation-wrapper ul li,
.node-collection-navigation-wrapper ul li a {
  float: left;
  font-size: 1.1em;
}

.node-collection-navigation-wrapper li.expanded,
.node-collection-navigation-wrapper li.collapsed,
.node-collection-navigation-wrapper li.leaf {
  margin: 0;
  padding: 0.2em 1em 0 0;
}

.node-collection-navigation-wrapper ul li.leaf {
  list-style-image: none;
  list-style-type: none;
}

.node-collection-navigation-wrapper ul {
  margin: 0px;
  padding: 0px 0px 20px 0px;
}

.node-collection-navigation-wrapper ul li a {
  border-right: 1px solid #000000;
  padding-right: 18px;
}

.node-collection-navigation-wrapper ul li.last a {
  border-right: 0px;
  padding-right: 0px;
}