.breadcrumb {
    list-style: none;
    padding: 1rem;
    margin: 0;
    background-color: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
}

.breadcrumb li {
    display: inline;
    font-size: 0.9rem;
}

.breadcrumb li + li:before {
    content: ">";
    padding: 0 0.5rem;
    color: #666;
}

.breadcrumb li a {
    color: #3498db;
    text-decoration: none;
}

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

.breadcrumb li:last-child {
    color: #666;
}

@media (max-width: 768px) {
    .breadcrumb {
        padding: 0.5rem;
    }
    
    .breadcrumb li {
        font-size: 0.8rem;
    }
}