.tab-bar {
    flex: 1;
    justify-content: space-around;
    box-sizing: content-box;
    display: flex;
    flex-direction: row;
}

.tab-bar-wrap {
    background-color: #fff;
    /* 定义在底部 */
    position: fixed;
    left: 0;
    width: 100vw;
    z-index: 99;
}

.border-top {
    height: 1px;
    transform: scaleY(.5);
    background: #e6e6e6;
}

.tab-default-bar {
    bottom: 0;
}

.tab-iphoneX-bar {
    padding-bottom: 34px;
    bottom: 0;
    box-sizing: content-box;
    margin-top: 65.217rpx;
}
  
.tab-item {
    display: flex;
    flex-direction: column;
    align-content: center;
    justify-content: center;
    position: relative;
    padding: 9.058rpx 0 7.246rpx;
    height: 86.957rpx;
    vertical-align: center;
    width: 50%;
}
  
.tab-content {
    display: inline-block;
    flex-direction: column;
    align-content: center;
    justify-content: center;
    position: relative;
    width: 100%;
    height: 100%;
}
  
.tab-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
}

.title-text {
    color: #999;
    font-size: 18.116rpx;
    padding-top: 6.643rpx;
    line-height: 1;
    text-align: center;
}

.tab-content .checked {
    color: #000;
}

.tab-icon image {
    width: 47.101rpx;
    height: 47.101rpx;
}

.tab-title {
    display: flex;
    padding-top: 7.85rpx;
    line-height: 1;
    text-align: center;
    justify-content: center;
    font-size: 23rpx;
    color: #666;
}