/* 底部导航菜单样式 */
.tab-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50px;
    display: flex;
    background-color: #fff;
    border-top: 1px solid #eee;
    z-index: 100;
}

.tab-bar-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: #999;
}

.tab-bar-item .tab-icon {
    width: 24px;
    height: 24px;
    margin-bottom: 2px;
}

.tab-bar-item .tab-icon:not(.active) {
    display: block;
}

.tab-bar-item .tab-icon.active {
    display: none;
}

.tab-bar-item.active {
    color: #1AAD19;
}

.tab-bar-item.active .tab-icon:not(.active) {
    display: none;
}

.tab-bar-item.active .tab-icon.active {
    display: block;
}

.tab-text {
    font-size: 10px;
    transform: scale(0.9);
}