div.no-data{background:url(../img/no-data.0c5bd6af.png) no-repeat center 20px;height:40px;font-size:16px;color:#999;text-align:center;padding-top:165px;background-size:200px}.back-top[data-v-23ca605c]{position:fixed;width:40px;height:40px;line-height:40px;font-size:24px;text-align:center;right:50px;bottom:50px;background-color:#fff;color:#1989fa;cursor:pointer;border-radius:4px;z-index:999}body{background-color:#f1f2f3}.activities{padding-top:100px}.activities .activity-search{display:flex;justify-content:flex-start;width:1200px;margin:0 auto 30px}.activities .activity-search .search-input{width:708px;margin-right:20px}.activities .list{width:1200px;margin:0 auto}.activities .list li{background-color:#fff;margin-bottom:40px;box-shadow:0 0 5px 2px #ccc}.activities .list .banner img{width:1200px;height:224px}.activities .list .brief{font-size:16px;padding:40px 90px 20px 90px}.activities .list .brief .tips{color:#999}.activities .list .brief .themeTips{color:#999;vertical-align:middle}.activities .list .brief .items{color:#444;line-height:27px}.activities .list .brief .titleTips{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:500px;display:inline-block;vertical-align:middle}.activities .list .brief .items2,.activities .list .brief .items3{color:#444}.activities .list .brief .count-down{color:#ffa853}.activities .list .brief .status{background-color:#53c766;color:#fff;font-size:14px;padding:2px 5px;margin-left:8px;border-radius:3px;vertical-align:middle;white-space:nowrap}.activities .list .brief .line{margin-bottom:12px}.activities .list .brief .detailBtn{margin-top:30px;width:180px;height:48px}