html,body{

}
a:focus, button:focus {
	outline: none;
}
textarea {


	border: none;
}
img {
	border: none;
}
textarea:focus {
	outline: none;
}

.height-tip {
	position: absolute;
	width: 3px;
	background-color: #ccc;
	left: 0;
	transition: top .2s;
}

.content {
		/*background:red;
			-webkit-transform:scale(0.5);*/
	text-align: left;
	padding: 10px;
	margin: 0 auto;
	overflow-y: auto;
	width: 880px;
	font-size: 16px;
	overflow: hidden;
}

.content p, .content h1, .content h2, .content h3, .content h4, .content h5 {
	margin: 10px 0;
	line-height: 1.8;
}

.content p *, .content h1 *, .content h2 *, .content h3 *, .content h4 *, .content h5 * {
	line-height: 1.8;
}

.content ul, .content ol {
	padding-left: 20px;
}

.content img {
	cursor: pointer;
}

.content img.clicked {
	box-shadow: 1px 1px 10px #999;
}

.content table.clicked {
	box-shadow: 1px 1px 10px #999;
}

.content pre code {
	line-height: 1.5;
}

.content:focus {
	outline: none;
}

.content blockquote {
	display: block;
	border-left: 8px solid #d0e5f2;
	padding: 5px 10px;
	margin: 10px 0;
	line-height: 1.4;
	font-size: 100%;
	background-color: #f1f1f1;
}

.content table {
	border: none;
	border-collapse: collapse;
}

.content table td, .content table th {
	border: 1px solid #999;
	padding: 3px 5px;
	min-width: 50px;
	height: 20px;
}

.content pre {
	border: 1px solid #ccc;
	background-color: #f8f8f8;
	padding: 10px;
	margin: 5px 0px;
	font-size: 0.8em;
	border-radius: 3px;
}
