pre code.hljs {
	display: block;
	overflow-x: auto;
	padding: 1em;
}
code.hljs {
	padding: 3px 5px;
}
/*

grayscale style (c) MY Sun <simonmysun@gmail.com>

*/
.hljs {
	color: #333;
	background: #fff;
}
.hljs-comment,
.hljs-quote {
	color: #777;
	font-style: italic;
}
.hljs-keyword,
.hljs-selector-tag,
.hljs-subst {
	color: #333;
	font-weight: bold;
}
.hljs-number,
.hljs-literal {
	color: #777;
}
.hljs-string,
.hljs-doctag,
.hljs-formula {
	color: #333;
	background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAQAAAAECAYAAACp8Z5+AAAAJ0lEQVQIW2O8e/fufwYGBgZBQUEQxcCIIfDu3Tuwivfv30NUoAsAALHpFMMLqZlPAAAAAElFTkSuQmCC)
		repeat;
}
.hljs-title,
.hljs-section,
.hljs-selector-id {
	color: #000;
	font-weight: bold;
}
.hljs-subst {
	font-weight: normal;
}
.hljs-title.class_,
.hljs-class .hljs-title,
.hljs-type,
.hljs-name {
	color: #333;
	font-weight: bold;
}
.hljs-tag {
	color: #333;
}
.hljs-regexp {
	color: #333;
	background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAICAYAAADA+m62AAAAPUlEQVQYV2NkQAN37979r6yszIgujiIAU4RNMVwhuiQ6H6wQl3XI4oy4FMHcCJPHcDS6J2A2EqUQpJhohQDexSef15DBCwAAAABJRU5ErkJggg==)
		repeat;
}
.hljs-symbol,
.hljs-bullet,
.hljs-link {
	color: #000;
	background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAKElEQVQIW2NkQAO7d+/+z4gsBhJwdXVlhAvCBECKwIIwAbhKZBUwBQA6hBpm5efZsgAAAABJRU5ErkJggg==)
		repeat;
}
.hljs-built_in {
	color: #000;
	text-decoration: underline;
}
.hljs-meta {
	color: #999;
	font-weight: bold;
}
.hljs-deletion {
	color: #fff;
	background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAADCAYAAABS3WWCAAAAE0lEQVQIW2MMDQ39zzhz5kwIAQAyxweWgUHd1AAAAABJRU5ErkJggg==)
		repeat;
}
.hljs-addition {
	color: #000;
	background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAkAAAAJCAYAAADgkQYQAAAALUlEQVQYV2N89+7dfwYk8P79ewZBQUFkIQZGOiu6e/cuiptQHAPl0NtNxAQBAM97Oejj3Dg7AAAAAElFTkSuQmCC)
		repeat;
}
.hljs-emphasis {
	font-style: italic;
}
.hljs-strong {
	font-weight: bold;
}