body {
	font-family: Arial;
	font-size: 11pt;
}

.pane {
	height: 100%;
	width: 100%;
}

.buttons {
	height: 40px;
	width: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
}

button.command {
	margin: 0;
	padding: 0;
	width: 40px;
	height: 40px;
}

button.command img {
	height: 32px;
	width: 32px;
	margin: 0;
	padding: 2px;
}

span.h-slider {
	flex-grow: 1;
}

.buttons span.time {
	width: 5em;
	font-weight: bold;
	text-align: center;
}