.breadcrumb-navigation {
    margin: 20px 0;
    padding: 0;
    font-size: 14px;
}

.breadcrumb {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-item a {
    color: #666;
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb-item a:hover {
    color: #007cba;
    text-decoration: underline;
}

.breadcrumb-item .current {
    color: #333;
    font-weight: 500;
}

.breadcrumb-item .separator {
    margin: 0 8px;
    color: #999;
    font-size: 12px;
}

/* Responsive */
@media (max-width: 768px) {
    .breadcrumb-navigation {
        font-size: 13px;
        margin: 15px 0;
    }
    
    .breadcrumb-item .separator {
        margin: 0 6px;
    }
}

/* Dark theme support */
.dark-theme .breadcrumb-item a {
    color: #ccc;
}

.dark-theme .breadcrumb-item .current {
    color: #fff;
}

.dark-theme .breadcrumb-item a:hover {
    color: #4a9eff;
}