.app-tabbar{
    position: fixed;
    bottom:0;
    left:0;
    width:100vw;
    height:57px;
    box-shadow: 0 0 5px 5px #f2f2f2;
    display: flex;
    align-items: center;
   
    background-color: #FFF;
    justify-content: space-around;
}
.app-tabbar .item{
    flex:1;
    display: flex;
    align-items: center;
    height:100%;
    box-sizing: border-box;
    flex-direction: column;
    justify-content: flex-start;
    text-align: center;
    padding-top:5px;

}
.app-tabbar .item .thumbnail{
    width:26px;
    height:26px;
}
.app-tabbar .item .thumbnail.shouye{
    background-image: url('https://howvin-mall.oss-cn-guangzhou.aliyuncs.com/20241001new/howvin_phase3_tabbar1.png');
}
.app-tabbar .item .thumbnail.fenlei {
    background-image: url('https://howvin-mall.oss-cn-guangzhou.aliyuncs.com/icon/icon_fl.jpg');
}
.app-tabbar .item .thumbnail.faxian {
    background-image: url('https://howvin-mall.oss-cn-guangzhou.aliyuncs.com/20241001new/howvin_phase3_tabbar2.png');
}
.app-tabbar .item .thumbnail.gouwu{
    background-image: url('https://howvin-mall.oss-cn-guangzhou.aliyuncs.com/20241001new/howvin_phase3_tabbar3.png');
}
.app-tabbar .item .thumbnail.wode{
    background-image: url('https://howvin-mall.oss-cn-guangzhou.aliyuncs.com/20241001new/howvin_phase3_tabbar4.png');
}
.app-tabbar .item .name{
    font-size: 14px;
font-family: GenSenRounded TW;
font-weight: normal;
color: #494949;
line-height: 1;
margin-top:7px;
}