.stack-menu {
	background-color: #fff;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	-webkit-box-shadow: 0 6px 32px 0 rgba(0,0,0,0.1);
	box-shadow: 0 6px 32px 0 rgba(0,0,0,0.1);
	overflow-y: scroll;
	max-height:200px;
}

.stack-menu--active {
	display: block;
}

.stack-menu__list {
	margin: 0;
	padding: 0;
	list-style-type: none;
	display: none;
}

.stack-menu__list--active {
	display: block;
}

.stack-menu__item--hidden {
	display: none;
}

.stack-menu__link {
	padding-top: 14px;
	padding-left: 20px;
	padding-right: 20px;
	padding-bottom: 14px;
	display: block;
	text-decoration: none;
	position: relative;
	color: #000;
	-webkit-transition: color 0.25s ease-in-out, background-color 0.25s ease-in-out, background-image 0.25s ease-in-out;
	-moz-transition: color 0.25s ease-in-out, background-color 0.25s ease-in-out, background-image 0.25s ease-in-out;
	transition: color 0.25s ease-in-out, background-color 0.25s ease-in-out, background-image 0.25s ease-in-out;
}

.stack-menu__link--parent,
.stack-menu__link--back {
	-webkit-background-size: 6px 12px;
	background-size: 6px 12px;
	background-repeat: no-repeat;
}

.stack-menu__link--parent {
	background-position: center right 20px;
	background-image: url("data:image/svg+xml,%3Csvg width='6' height='12' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23000' fill-rule='evenodd'%3E%3Cpath d='M.087 1.656L1.232.318l4.681 5.026-1.145 1.338z'/%3E%3Cpath d='M4.768 5.318l1.145 1.338-4.68 5.026-1.146-1.338z'/%3E%3C/g%3E%3C/svg%3E");
}

.stack-menu__link--back {
	background-position: center left 20px;
	background-image: url("data:image/svg+xml,%3Csvg width='6' height='12' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23000' fill-rule='evenodd'%3E%3Cpath d='M5.913 1.656L4.768.318.087 5.344l1.145 1.338z'/%3E%3Cpath d='M1.232 5.318L.087 6.656l4.68 5.026 1.146-1.338z'/%3E%3C/g%3E%3C/svg%3E");
		padding-left: 35px;
}

.stack-menu__link--hidden {
	display: none;
}

.stack-menu__link:hover {
	color: #fff;
	background-color: #007aff;
}

.stack-menu__link--parent:hover {
	background-image: url("data:image/svg+xml,%3Csvg width='6' height='12' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23fff' fill-rule='evenodd'%3E%3Cpath d='M.087 1.656L1.232.318l4.681 5.026-1.145 1.338z'/%3E%3Cpath d='M4.768 5.318l1.145 1.338-4.68 5.026-1.146-1.338z'/%3E%3C/g%3E%3C/svg%3E");
}

.stack-menu__link--back:hover {
	background-image: url("data:image/svg+xml,%3Csvg width='6' height='12' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23fff' fill-rule='evenodd'%3E%3Cpath d='M5.913 1.656L4.768.318.087 5.344l1.145 1.338z'/%3E%3Cpath d='M1.232 5.318L.087 6.656l4.68 5.026 1.146-1.338z'/%3E%3C/g%3E%3C/svg%3E");
}