.content{
	width: 1100px;margin:auto;
}
h2{
	text-align: center;font-size: 24px;
}
input,button,select{
	height: 30px;padding: 0 10px;box-sizing: border-box;margin: 10px;min-width: 250px;outline: none;
	border:1px solid #ddd;border-radius: 3px;
}
button{
	height: 36px;min-width: 100px;background: #67C23A;color: #fff;border: none;cursor: pointer;text-align: center;display: block;border-radius: 8px;
}
.bli{
	float: left;margin-right: 20px;margin-bottom: 10px;
}
textarea{
	box-sizing: border-box;padding: 5px;max-width: 427px;min-width: 427px;min-height: 100px;border-color:#ddd;outline: none;margin: 10px;margin-bottom: 0;color: #666;
}
label{
	display: inline-block;line-height: 30px;color: #666;width: 60px;font-size: 13px;
}
.btnbox{
	overflow: hidden;
}
.btnbox button{
	float: left;margin-right: 10px;
}
.btnbox .bli{
	position: relative;
	top: 5px;
}
.result,.des{
	margin: 0;padding: 10px; font-size: 13px;color: #666;
}
.result #result{
	max-width: 100%;min-width:  100%;min-height: 300px;margin: 10px 0;
}
pre{
	box-sizing: border-box;
	margin:5px 0;
	padding:10px;
	background-color:#344258;
	color: #7ec699;
	white-space:pre-wrap;
	word-wrap:break-word;
	letter-spacing:0;
	font:14px/26px 'courier new';
	position:relative;
	border-radius:6px;
	-webkit-border-radius:6px;
	border-top: 3px solid #787AF6;
}