aside ul {
	list-style-type: none;
	border: 1px solid gray;
	display: flex;
	flex-direction: column;
	overflow: hidden;
	width: fit-content;
}

aside ul li {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	overflow: hidden;
}

aside ul li:not(.app_container):hover {
	background: burlywood;
	cursor: pointer;
}

aside ul li.app_container ul.app_group {
	border: 0 none;
	width: 100%;
}

aside ul li.app_container ul.app_group.hidden {
	transition-delay: 0s, 0s;
	transition-duration: 1s, 0.5s;
	transition-property: transform, max-height;
	transform: translateY(-100%);
	max-height: 0;
}

aside ul li.app_container ul.app_group.shown {
	transition-delay: 0s, 0s;
	transition-duration: 0.5s, 1s;
	transition-property: transform, max-height;
	transform: translateY(0%);
	max-height: 10rem;
}

aside ul li.app_container ul.app_group li.selected {
	color: blue;
	font-weight: bold;
}

aside ul li.app_list span.app_marker {
	transition-delay: 0s;
	transition-duration: 0.5s;
	transition-property: transform;
}

aside ul li.app_list span.app_marker.shown {
	transform: rotate(90deg);
}

aside ul li.app_list span.app_marker.hidden {
	transform: rotate(0deg);
}

aside ul.disabled {
	pointer-events: none;
	opacity: 0.5;
}

aside ul.default {
	pointer-events: auto;
	opacity: 1;
}