.lang-picker{background:#fff;border-radius:.42667rem .42667rem 0 0;overflow:hidden}.lang-picker__toolbar{display:flex;justify-content:space-between;align-items:center;height:1.17333rem;padding:0 .42667rem;border-bottom:.02667rem solid #f5f5f5}.lang-picker__toolbar button{border:none;background:transparent;font-size:.37333rem;cursor:pointer;padding:0 .21333rem;line-height:1.17333rem}.lang-picker__cancel{color:#969799}.lang-picker__confirm{color:#576b95}.lang-picker__list{max-height:9.6rem;overflow-y:auto;padding:.21333rem 0}.lang-picker__item{display:flex;align-items:center;padding:.32rem .53333rem;font-size:.4rem;color:#323233;cursor:pointer;transition:background-color .2s}.lang-picker__item:active{background-color:#f2f3f5}.lang-picker__item--active{background-color:#f0f7ff;color:#576b95;font-weight:500}.lang-picker__item .fi{font-size:.53333rem;margin-right:.32rem;border-radius:.05333rem}.lang-picker__label{flex:1}@media screen and (min-width:768px){.van-popup--bottom{max-width:500PX!important;left:50%!important;transform:translateX(-50%)!important}}.custom-image .van-empty__image{width:100%;height:2.93333rem}.custom-image{position:absolute;left:50%;top:40%;transform:translate(-50%,-50%)}.chat-box[data-v-60ddd377]{box-shadow:0 .5vw .5vw rgba(41,5,5,.15);width:10vw;height:10vw;border-radius:50%;background-color:#0071dc;position:fixed;right:5vw;bottom:calc(50PX + 3vw);z-index:201902151030;color:#fff;font-size:.75rem;transition:all .3s;display:flex;align-items:center;justify-content:center}@media screen and (min-width:768px){.chat-box[data-v-60ddd377]{width:50PX!important;height:50PX!important;right:calc(50% - 225PX)!important;bottom:75PX!important}.chat-box[data-v-60ddd377] .van-icon{font-size:26PX!important}}