body {
	padding-top: 0.5em;
	padding-right: 3em;
	padding-bottom: 0.5em;
	padding-left: 3em;
}

li img, .previewImage {
	height: auto;
	max-width: 250px;
	width: auto;
	max-height: 250px;
}

ol {
    counter-reset: item;
}

ol > li {
    counter-increment: item;
}

ol ol > li {
    display: block;
}

ol ol > li:before {
    content: counters(item, ".") ". ";
    margin-left: -20px;
}

ol li, ul li {
	margin-bottom: 0.65em;
}

li ol {
	margin-before: 0.65
}

a.skip-main {
	left:-999px;
	position:absolute;
	top:auto;
	width:1px;
	height:1px;
	overflow:hidden;
	z-index:-999;
}
a.skip-main:focus, a.skip-main:active {
	color: #fff;
	background-color:#000;
	left: auto;
	top: auto;
	width: 30%;
	height: auto;
	overflow:auto;
	margin: 10px 35%;
	padding:5px;
	border-radius: 15px;
	border:4px solid yellow;
	text-align:center;
	font-size:1.2em;
	z-index:999;
}

.caption {
	display: block;
	height: auto;
	max-width: 250px;
	text-align: center;
	font-size: smaller;
}

.NoteBlock {
	border: 1px solid #fff;
	background-color: wheat;
	display: block;
}

.NoteBlock div {
	padding: 0px 10px;
}

.NoteTitle {
	background-color: black;
	color: white;
	display: block;
	padding: 5px 10px;
	font-weight: bold;
}

pre, .code {
	display: block;
	unicode-bidi: embed;
	font-family: monospace;
	white-space: pre-wrap;
  color: black;
  background-color: #f2eecb;
  padding: 1em;
  border: 1px solid black;
}

.terminal {
	display: block;
	unicode-bidi: embed;
	font-family: monospace;
	white-space: pre-wrap;
	color: white;
	background-color: black;
  padding: 1em;
  border: 1px solid black;
}

.greenterminal {
	display: block;
	unicode-bidi: embed;
	font-family: monospace;
	white-space: pre-wrap;
  color: green;
  background-color: black;
  padding: 1em;
  border: 1px solid black;
}

.warning:before {
  content: "WARNING: ";
	font-weight: bold;
}

.warning {
	background-color: yellow;
	display: block;
	border: 1px solid red;
	border-radius: 15px;
	padding: .5em;
}

.note:before {
  content: "NOTE: ";
	font-weight: bold;
}

.note {
	background-color: silver;
	display: block;
	border: 1px solid black;
	border-radius: 15px;
	padding: .5em;
}

table {
  border-collapse: collapse;
  border: 1px solid black;
}

th {
  border-left: 1px solid white;
  padding: 0.25em;
}

td {
  border: 1px solid black;
  padding: 0.25em;
}

tr:nth-child(even) {
  background-color: white;
}

tr:nth-child(odd) {
  background-color: silver;
}

tr:first-child {
  background-color: black;
  color: white;
}

tr:nth-child(1) th:nth-child(1) {
  border-left: 1px solid black;
}