@font-face {
  font-family: 'Muli';
  font-style: normal;
  font-weight: 700;  
  src: local('Muli'), url(Muli.woff) format('woff');
}

html {
	height: 100%;
}

body {
	height: 100%;
	margin: 0;
	font-family: sans-serif;
	font-size: 10pt;
	display: flex;
	flex-flow: column;
}

#header h1 {
	margin: 0;
	font-family: 'Muli', sans-serif;
	color: #fff;
	font-size: 24pt;
	background: #000;
	text-align: center;
}

#content {
	flex: 1 0 auto;
	display: flex;
	flex-flow: column;
}

#display {
	flex: 1 0 auto;
}

#tabs ul {
	margin: 0;
	padding: 0;
	list-style-type: none;
	text-align: center;
	font-weight: bold;
	display: inline-flex;
	flex-flow: row wrap;
	justify-content: center;
}

#display, #tabs ul li {
	padding: 2px 5px 2px 5px;
	margin: 2px 5px 2px 5px;
	background-color: #ddd;
}

#tabs ul li:hover {
	background-color: #888;
}

#tabs ul li.active {
	background-color: #444;
	color: #bbb;
}