bwj_wechat/components/My_NavTabs/index.wxss

.tabs_box {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    width: 100vw;
    height: 100rpx;
    background: #FFFFFF;
}

.tbas_list {
    width: 90%;
    display: flex;
    justify-content: space-around;
    font-size: 28rpx;
    /* margin-left: 44rpx; */
    margin: 0 auto;
}

.tbas_list>view {
    line-height: 32rpx;
    height: 60rpx;
}

/* .tbas_list>view:first-child {
    margin-left: 0;
} */

.active {
    position: relative;
    font-size: 32rpx;
    font-weight: 600;
    color: #4BBECF;
}

.active::before {
    position: absolute;
    content: '';
    display: block;
    width: 60rpx;
    height: 6rpx;
    background: #4DC2D4;
    border-radius: 3rpx;
    bottom: 0;
    left: 50%;
    transform: translate(-50%, 0);
}