.menu li.has-subnav > a:after {
	content: '+';
	position: absolute;
	top: 0;
	right: 0;
	display: block;
	font-size: 1.5em;
	padding: 0.25em 0.5em;
}
.menu li.has-subnav > a.active:after {
	content: "-";
}

.has-subnav > ul {
  display: none;
}