* {
	margin: 0;
	padding: 0;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
}

html, body {
	height:100vh;
}

body {
	display: grid;
	grid-template-columns: auto;
	grid-template-rows: auto 1fr auto;

	overflow: hidden;
	font: normal 9pt Calibri, Tahoma, Arial, Helvetica, sans-serif;
	background: #222222;
	cursor:default;
	-ms-user-select: none;
	-webkit-user-select: none;
	-moz-user-select: none;
	user-select: none;
}

header {
	grid-row: 1;
	min-height: 36px;
	background-color: #DDDDDD;
	background-image: linear-gradient(to bottom, rgba(0,0,0,0.2) calc(100% - 5px), rgba(0,0,0,0.8));
	padding: 3px 6px 6px 6px;
}

.info {
	font: normal 8pt Consolas, "Andale Mono", "Lucida Console", "Lucida Sans Typewriter", Monaco, "Courier New", "monospace";
	float: left;
	tab-size:10;
	-moz-tab-size:10;
	-ms-tab-size:10;
	white-space: pre;
	background-color: bisque;
}

header ul {
	margin-left:100px;
    text-align:right;
}

header ul li {
	text-align:center;
    display:inline-block;
    margin-bottom:3px;
    padding:5px;
    /*width:90px;*/
    list-style:none;

	border: 1px solid white;
	background: black;
	color: white;
	cursor: pointer;
}

header ul li:not(.selected):hover {
	background: white;
	color: black;
	border: 1px solid black;
}

header ul li.selected {
	background: #444444;
	cursor: default;
}

main {
	grid-row: 2;
}

footer {
	grid-row: 3;
	/*position: absolute;*/
	width: 100%;
	height: 36px;
	bottom: 0px;
	background-color: #DDDDDD;
	background-image: linear-gradient(to top, rgba(0,0,0,0.2) 32px, rgba(255,255,255,0.9));
	padding: 6px 5px 5px 5px;
}

div.text {
	width: 35px;
	margin-right: 15px;
	text-align: right;
	font-weight: bold;
	float: left;
	margin-top: 2px;
	padding: 2px;
	padding-top: 5px;
}