html, body {
	height: 100%;
	margin: 0;
}

#main_audio {
	width: 100%;
}

div.wrapper {
	height: 100%;
	display: flex;
	flex-direction: column;
}

div.scrollable {
	flex: 1;
	overflow: auto;
}

div.padding {
	padding: 1em;
}

.overlay {
	height: 100%;
	width: 100%;
	z-index: 5;
	position: absolute;
	top: 0px;
	left: 0px;
	background-color: rgba(255, 255, 255, .5);
}

#form {
	padding-top: 100px;
	padding-left: 100px;
}

#loginerrmsg {
	background-color: pink;
}

.folderElem.unexpanded::after {
	content: "\25B6";
	font-size: .75em;
}

.folderElem.expanded::after {
	content: "\25BC";
	font-size: .75em;
}