/* 面包屑导航样式 */
.breadcrumb {
    padding: 1rem 0;
    margin-bottom: 1rem;
    list-style: none;
    background-color: #f8f9fa;
    border-radius: 0.375rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    font-size: 0.875rem;
}

.breadcrumb-item + .breadcrumb-item {
    padding-left: 0.5rem;
}

.breadcrumb-item + .breadcrumb-item::before {
    display: inline-block;
    padding-right: 0.5rem;
    color: #6c757d;
    content: "/";
}

.breadcrumb-item a {
    text-decoration: none;
    color: #0d6efd;
    transition: color 0.2s ease;
}

.breadcrumb-item a:hover {
    color: #0a58ca;
    text-decoration: underline;
}

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

/* 页面整体样式 */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    padding: 2rem;
    background-color: #fff;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.content {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: #f8f9fa;
    border-radius: 0.375rem;
}

h1 {
    color: #212529;
    margin-bottom: 1.5rem;
}

h2 {
    color: #495057;
    margin-bottom: 1rem;
}

p {
    line-height: 1.6;
    color: #6c757d;
}

/* 响应式设计 */
@media (max-width: 768px) {
    body {
        padding: 1rem;
    }
    
    .breadcrumb {
        font-size: 0.8rem;
    }
    
    .breadcrumb-item + .breadcrumb-item::before {
        content: ">";
    }
}