.tags{position:absolute;width:100%;display:flex;flex-direction:row;flex-wrap:wrap;font-size:12px;z-index:4;background-color:#2b2e37}.tags a.active li{color:#1dade6;font-weight:700}.tags a.active li:after{content:" ";display:block;position:absolute;bottom:7px;left:50%;transform:translateX(-50%);height:2px;width:28px;background-color:#1dade6;border-radius:2px}.tags li{position:relative;height:50px;line-height:50px;margin:0 10px;text-align:center;cursor:pointer;box-sizing:border-box;color:#ccc}