/* 面包屑导航样式 */
.breadcrumb-nav {
    padding: 12px 0;
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
    /*gap: 4px;*/
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    font-size: 14px;
    line-height: 1.5;
}

.breadcrumb-link {
    color: #6c757d;
    text-decoration: none;
    padding: 4px 0px;
    border-radius: 4px;
    transition: all 0.2s ease;
    font-weight: 400;
}

.breadcrumb-link:hover {
    color: #409eff;
    /*background-color: #f0f8ff;*/
    text-decoration: none;
}

.breadcrumb-link:focus {
    outline: 2px solid #409eff;
    outline-offset: 2px;
}

.breadcrumb-text {
    color: #495057;
    font-weight: 500;
    padding: 4px 0px;
}

.breadcrumb-item.active .breadcrumb-text {
    color: #212529;
    font-weight: 600;
}

.breadcrumb-separator {
    color: #adb5bd;
    /*margin: 0 4px;*/
    flex-shrink: 0;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .breadcrumb-nav {
        padding: 8px 0;
    }

    .breadcrumb-item {
        font-size: 13px;
    }

    .breadcrumb-link,
    .breadcrumb-text {
        padding: 3px 6px;
    }

    .breadcrumb-separator {
        width: 14px;
        height: 14px;
        margin: 0 2px;
    }
}

@media (max-width: 480px) {
    .breadcrumb-nav {
        padding: 6px 0;
    }

    .breadcrumb-item {
        font-size: 12px;
    }

    .breadcrumb-link,
    .breadcrumb-text {
        padding: 2px 4px;
    }

    .breadcrumb-separator {
        width: 12px;
        height: 12px;
        margin: 0 1px;
    }

    /* 在小屏幕上可能需要隐藏部分面包屑项 */
    .breadcrumb-list {
        gap: 2px;
    }
}