/* 面包屑导航样式 */
.breadcrumb {
    font-size: 14px;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: ">";
    color: #6c757d;
}

.breadcrumb-item a {
    color: #3688fc;
    text-decoration: none;
}

.breadcrumb-item a:hover {
    text-decoration: underline;
}

.breadcrumb-item.active {
    color: #6c757d;
}

/* 移动端样式优化 */
@media (max-width: 576px) {
    .breadcrumb {
        padding: 0.5rem 1rem;
        font-size: 13px;
    }
}