.search-view-more {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 30px;
    font-size: 14px;
    color: #F05A23;
}

.view-more-triangle {
    background: url(https://resources.pingan.com/app_upload/images/miniprogram/wei_guan_fang/pa-search-static/search/images/ic_more.png) no-repeat center;
    background-size: cover;
    width: 16px;
    height: 16px;
    display: inline-block;
}
.view-more-triangle.active {
     transform: rotate(180deg);
 }