main {
	max-width: 1200px;
	margin: auto;
	color: #333;
	font-family: 'Raleway', sans-serif;
	padding: 40px 20px;
}

iframe {
	display: block;
	border: none;
	height: 300px;
	width: 100%;
}

h2 {
	color: #3c81ce;
	padding: 20px 0;
	font-size: 2em;
	font-family: 'Playfair Display', serif;
}

pre {
	background: #f6f6f6;
	border-radius: 2px;
	color: #cb35b4;
	padding: 10px 20px;
	word-wrap: break-word;
	white-space: normal;
	line-height: 20px;
}

a {
	text-decoration: none;
	color: #3581cb;
}

a:hover {
	text-decoration: underline;
}

b {
	background: #d146c1;
	color: white;
	padding: 3px 5px;
	border-radius: 2px;
	margin: 0 4px;
}

.resize {
	overflow: hidden;
	resize: both;
	max-width: 100%;
	max-height: 500px;
}

.resize iframe {
	height: 100%;
}