body {
	background-color:aliceblue;
	font-size:180%;
	font-family:sans-serif;
	margin: 1em 1em 1em 1em;
	padding: 1em 1em 1em 1em;	
}

div.slide, div.toc {
	background-color:white;
	border:1px solid gray;
	margin-top:1em;
	margin-bottom:10em;
	margin-left:1em;

	padding-top:1em;
	padding-left:1.5em;
	padding-right:1.5em;
	padding-bottom:.5em;
	border:1px solid gray;

	break-after:always;
	height:38em;
	width:47em;
	position:relative;	
}

div.titleblock {
	position:relative;
	text-align:center;
	top:25%;
}

div h1 {
	margin-top:.3em;
	margin-bottom:0.5em;
	border-bottom:1px solid black;
	font-size:160%;
}

div h2 {
	margin-top:.3em;
	margin-bottom:0px;
	font-size:140%;
}

div h3 {
	margin-top:.2em;
	margin-bottom:0px;
	font-size:120%;
}

div h4 {
	margin-top:.2em;
	margin-bottom:0px;
	font-size:100%;
}

div h5 {
	margin-top:.2em;
	font-size:140%;
	font-style:italic;
}

div.block {
	margin-left:1em;
	margin-top:.3em;
	margin-bottom:0.5em;
}

div p {
	margin-left:1em;
	margin-top:.2em;
	/*margin-bottom:0.2em;*/
}

div.block > * {
	font-size:110%;
	margin-bottom: 0.3em;
}

div.block > div.block > * {
	font-size:90%;
	margin-bottom: 0.3em;
}

div.block > div.block > div.block > * {
	font-size:80%;
	margin-bottom: 0.3em;
}

div.title-content-block {
	font-size:70%;
	position:relative;
	top:40%;
}

div.arrow {
	font-size:90%;
	position:absolute;
	right:-4.5em;
	bottom:0em;
	xmargin-top:.3em;
	xmargin-bottom:.3em;
}

div.arrow p {
	padding-bottom:.2em;
	margin-top:.2em;
	margin-bottom:.2em;
}

div.arrow a:hover {
	background-color:white;
}

img {
	position:relative;
}

link {
	position:relative;
	border:1px black solid;
}

div.block  img {
	left:0em;
	margin-bottom: 0.5em;
}

div.literal {
	/*font-family:monospace;*/
	font-size:110%;
	/*font-weight:bold;*/
	margin-left:-1em;
}

div.toc div.block img {
	font-size:80%;
}

span.slidenum {
	font-size:60%;
	position:absolute;
	top:101%;
}

pre {
	margin-left:1em;
	font-family: "Source Sans Pro";
}

td, th {
	font-size: 180%;
	padding-right: 1em;
}

a {
  text-decoration: none;
}