*{
	margin: 0;
	padding: 0;
}
[v-cloak] {
 display: none;
}
#app{
	max-width: 1300px;
	min-width: 1100px;
	width: 100%;
	margin: auto;
}
#app .red{
	color: #F06431;
	font-weight: bold;
}
#app .title{
	text-align: center;
	font-size: 22px;
	color: #333;
	margin: 15px auto;
	overflow: hidden;
}
#app .des{
	color: #3c763d;
	background-color: #dff0d8;
	border-color: #d6e9c6;
	padding: 15px;
	margin-bottom: 20px;
	border: 1px solid transparent;
	border-radius: 4px;
}
#app .examp{
	margin: 10px 0;
}
#app .examp h3{
	margin: 15px 5px;
	color: #333;
}
#app .examp p{
	margin: 5px;
	border-radius: 5px;-webkit-border-radius: 5px;
	background: #f1f2f3;padding: 15px;font-size: 13px;color: #666;color: #555;line-height: 24px;
}
#app .examp .contbox{
	padding: 15px;
	margin: 15px 0;
	background: #f3f4f5;
	border-radius: 4px;
}
#app .examp .contbox div{
	line-height: 1.5;
	margin-bottom: 10px;
}
#app .box{
	display: flex;
	flex-wrap: wrap;
}
#app .box-card{
	margin-bottom: 20px;
	width: 32.33%;
	margin: 0.5%;
	box-sizing: border-box;
	float: left;
	cursor: pointer;
	transition: all 0.3s;
	color: #333;
}
#app .box-card:hover{
	background: #dff0d8;
}
#app .box-card .el-card__body{
	white-space: pre-line;
	line-height: 1.5;
	padding: 10px;
	font-size: 14px;
}