.wrapper {
	width: 1000px;
	margin: 0 auto;
}

.clearfix:after {
	clear: both;
	content: " ";
	display: block;
	font-size: 0;
	height: 0;
	visibility: hidden;
}

.clearfix {
	display: block;
	height: 1%;
}


.toolUsing {
	margin-top: 30px;
}


.toolName {
	line-height:24px;
	font-size: 24px;
	color: #777;
	margin-top: 10px;
}
/* 　END description  */

/*  END public  */

/*  左右版式  */
.leftBar {
	float: left;
}

.rightBar {
	float: right;
}

.leftBar textarea,.rightBar textarea {
	width: 410px;
	height: 500px;
}

.operateLR {
	float: left;
	width: 136px;
	text-align: center;
	margin: 30px 5px 0 5px;
}