.tob-tabbar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 56px;
    background: #fff;
    border-top: 1px solid #eee;
    display: flex;
    z-index: 90;
    box-shadow: 0 -2px 8px rgba(0,0,0,.06);
}

.tob-tabbar-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    text-decoration: none;
    color: #999;
    font-size: 10px;
    transition: color .15s;
    -webkit-tap-highlight-color: transparent;
}

.tob-tabbar-item.active {
    color: #e4393c;
}

.tob-tabbar-item:active {
    background: #fafafa;
}

.tob-tabbar-icon {
    font-size: 20px;
    line-height: 1;
}

.tob-tabbar-label {
    font-size: 10px;
    line-height: 1;
}

/* body 底部留出 tabbar 高度 */
.has-tabbar {
    padding-bottom: 56px;
}

/* RTL */
[dir="rtl"] .tob-tabbar { direction: rtl; }

/* 购物车徽章 */
.tob-tabbar-icon-wrap { position: relative; display: inline-flex; align-items: center; justify-content: center; }
.tob-cart-badge { position: absolute; top: -4px; right: -8px; min-width: 16px; height: 16px; padding: 0 4px; background: #e4393c; color: #fff; font-size: 10px; font-weight: 700; line-height: 16px; border-radius: 8px; text-align: center; display: none; pointer-events: none; }