.list-top{display:flex;position:absolute;z-index:9999;width:100%;left:.5rem}.shai-list{background:#fff;width:100%;height:auto;}.shai-list .shai-list-tit{border-bottom: 1px solid #d6d6d6;padding: .267rem;position: relative;z-index: 99;background: #fff;}.shai-list .shai-list-tit .tittle-rank{font-size:.4rem}.active{color:#327bff;font-weight:500}
.down_container {
	position: fixed;
	top: 2.3rem;
	background: #fff;
	width: 100%;
    max-height:calc(100% - 115px);
    overflow:scroll;
	/* text-align: center; */
	line-height: 1rem;
	display: none;

	border-radius: 0 0 10px 10px;
	font-size: .4rem;
	color: #999;
	z-index: 999;
}
.down_container .down_item {
	border-bottom: 1px solid #f2f2f2;
	padding: 0 .3rem;
}
.down_container .active,
.down_container .down_item:hover {
	background: #337eff;
	color: #fff;
}
.mrsk {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 2;
    background: rgba(0,0,0,.5);
    display: none;
}