* {
	padding: 0;
	margin: 0; }

body {
	background: #fff;
	color: #000;
	font-family: Arial, sans-serif;
	font-size: 14px;
	margin-top: 20px;
	padding: 1cm; }
	
a {
	background: #fff;
	color: #00f;
	text-decoration: underline; }
	
strong { font-weight: bold; }
	
ul {
	list-style-type: square;
	margin-left: 25px; }
	
ol { margin-left: 25px; }
	
#header, #side-content, #buttons, #footer {
	display: none; }
	
#content p {
	padding: 4px 0 4px 10px; }
	
h1, h2, h3, h4, h5 {
	font-family: Georgia, serif;
	font-weight: normal; }
	
#content h1 {
	font-size: 24px;
	padding: 3px 0px 3px 0px; }
	
#content h2 {
	font-size: 20px;
	font-weight: bold;
	padding: 2px 0px 2px 2px; }
	
#content h3 {
	font-size: 18px;
	padding: 2px 0px 1px 4px; }
	
#content h4 {
	font-size: 16px;
	font-weight: bold;
	padding: 1px 0px 1px 5px; }
	
#content h5 {
	font-size: 14px;
	font-weight: bold;
	padding: 1px 0px 1px 7px; }
	
	code.html, code.css { 
		border: 1px solid #ddd;
		display: block;
		margin: 5px 0;
		padding: 5px;
		white-space: pre; }
		
		code.html:before { 
			content: 'HTML-Code:';
			display: block;
			font-weight: bold; }
		
		code.css:before { 
			content: 'CSS-Code:';
			display: block;
			font-weight: bold; }