/**
 * 面包屑导航（独立文件，在 Vite app.css 之后加载，避免 flex 布局被覆盖）
 */
.site-breadcrumb {
    background-color: #f9fafb !important;
    border-bottom: 1px solid #e5e7eb !important;
}

.site-breadcrumb__list {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    gap: 0.25rem 0 !important;
    min-height: 2.75rem !important;
    padding: 0.5rem 0 !important;
    margin: 0 !important;
    list-style: none !important;
    font-size: 0.875rem !important;
    line-height: 1.25rem !important;
}

.site-breadcrumb__item {
    display: inline-flex !important;
    align-items: center !important;
    max-width: 100% !important;
    color: #6b7280 !important;
}

.site-breadcrumb__item:not(:last-child)::after {
    content: none !important;
    display: none !important;
}

.site-breadcrumb__sep {
    display: inline-flex !important;
    align-items: center !important;
    flex-shrink: 0 !important;
    padding: 0 0.625rem !important;
}

.site-breadcrumb__sep-icon {
    display: inline-block !important;
    width: 0.375rem !important;
    height: 0.375rem !important;
    border-top: 1.5px solid #d1d5db !important;
    border-right: 1.5px solid #d1d5db !important;
    transform: rotate(45deg) !important;
}

.site-breadcrumb__link {
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.375rem !important;
    color: #6b7280 !important;
    text-decoration: none !important;
    transition: color 0.2s ease !important;
}

.site-breadcrumb__link:hover {
    color: var(--brand-primary, #c8102e) !important;
}

.site-breadcrumb__home-icon {
    font-size: 0.8125rem !important;
    opacity: 0.85 !important;
}

.site-breadcrumb__current {
    color: #111827 !important;
    font-weight: 500 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    max-width: min(100%, 28rem) !important;
}

@media (max-width: 640px) {
    .site-breadcrumb__current {
        max-width: min(100%, 12rem) !important;
    }
}