.faq-nav .nav-link {
    color: #495057;
    border-radius: 0;
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
}

.faq-nav .nav-link:hover {
    background-color: #f8f9fa;
    color: #0d47a1;
    padding-left: 1.5rem;
}

.faq-nav .nav-link.active {
    color: #0d47a1;
    background-color: #e8f0fe;
    border-left: 3px solid #0d47a1;
}

.accordion-button:not(.collapsed) {
    background-color: #e8f0fe;
    color: #0d47a1;
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: rgba(13, 71, 161, 0.1);
}

.accordion-item {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.accordion-button::after {
    transition: transform 0.3s ease;
}

.badge {
    font-weight: normal;
    padding: 0.5em 0.8em;
}

#faq-search {
    border-radius: 4px 0 0 4px;
}

#search-btn {
    border-radius: 0 4px 4px 0;
}

.highlight {
    background-color: #fff3cd;
    padding: 2px;
    border-radius: 2px;
}

@media (max-width: 991.98px) {
    .faq-nav {
        margin-bottom: 2rem;
    }
}