//用的fixed 请确保 内容为空
.empty-tips {
	position: fixed;
	text-align: center;
	color: #666666;
	font-size: 32px;
	width: 100%;
	height: 100%;
	display: flex;
	justify-content: center;
	top:35%;

	.iconfont{
		font-size: 100px;
	}

	.tips {
		padding: 20px;
	}
}