.fi-main {
    max-width: 100% !important;
}

.fi-sidebar-search {
    position: sticky;
    top: 0;
    z-index: 20;
    background: var(--fi-color-gray-50, #f9fafb);
}

.fi-sidebar-search input[type="text"] {
    box-shadow: none;
}

.search-highlight-item {
    background: linear-gradient(90deg, rgba(251, 191, 36, 0.15) 0%, rgba(251, 191, 36, 0.05) 100%) !important;
    border-left: 3px solid rgb(251, 191, 36) !important;
    padding-left: calc(0.75rem - 3px) !important;
}

.search-highlight-group {
    background: linear-gradient(90deg, rgba(251, 191, 36, 0.08) 0%, transparent 100%) !important;
    font-weight: 600 !important;
}

.fi-sidebar-item,
.fi-sidebar-group {
    transition: opacity 0.2s ease-in-out;
}

.fi-sidebar-item-button {
    font-size: 1rem !important;
    font-weight: 600 !important;
    color: var(--fi-color-gray-900, #111827) !important;
}

.fi-sidebar-group-button {
    font-size: 1.05rem !important;
    font-weight: 600 !important;
    color: var(--fi-color-gray-900, #111827) !important;
}

.fi-sidebar-group-label {
    font-size: 1.05rem !important;
    font-weight: 600 !important;
}

.fi-sidebar-h-cluster {
    display: flex;
    flex-direction: column;
    margin-bottom: 0.5rem;
}

.fi-sidebar-h-cluster-button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    width: 100%;
    border: none;
    border-radius: 0.5rem;
    padding: 0.5rem 0.75rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--fi-color-gray-900, #111827);
    background: transparent;
    text-align: left;
    transition: background-color 0.2s ease, color 0.2s ease;
    cursor: pointer;
}

.fi-sidebar-h-cluster-button:hover,
.fi-sidebar-h-cluster-button:focus-visible {
    background: var(--fi-color-gray-100, #f3f4f6);
    color: var(--fi-color-gray-900, #111827);
    outline: none;
}

.fi-sidebar-h-cluster-body {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding-top: 0.25rem;
}

.fi-sidebar-h-section {
    display: flex;
    flex-direction: column;
    margin-top: 0.25rem;
}

.fi-sidebar-h-section-button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    width: 100%;
    border: none;
    border-radius: 0.5rem;
    padding: 0.4rem 0.75rem 0.4rem 1rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--fi-color-gray-800, #1f2937);
    background: transparent;
    text-align: left;
    transition: background-color 0.2s ease, color 0.2s ease;
    cursor: pointer;
}

.fi-sidebar-h-section-button:hover,
.fi-sidebar-h-section-button:focus-visible {
    background: var(--fi-color-gray-100, #f3f4f6);
    color: var(--fi-color-gray-900, #111827);
    outline: none;
}

.fi-sidebar-h-section-body {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.25rem 0 0 1.5rem;
    margin-left: 0.5rem;
    border-left: 1px solid var(--fi-color-gray-200, #e5e7eb);
}

.fi-sidebar-h-subsection {
    display: flex;
    flex-direction: column;
    margin-top: 0.25rem;
}

.fi-sidebar-h-subsection-button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    width: 100%;
    border: none;
    border-radius: 0.5rem;
    padding: 0.35rem 0.75rem 0.35rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--fi-color-gray-800, #1f2937);
    background: transparent;
    text-align: left;
    transition: background-color 0.2s ease, color 0.2s ease;
    cursor: pointer;
}

.fi-sidebar-h-subsection-button:hover,
.fi-sidebar-h-subsection-button:focus-visible {
    background: var(--fi-color-gray-100, #f3f4f6);
    color: var(--fi-color-gray-900, #111827);
    outline: none;
}

.fi-sidebar-h-subsection-body {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.25rem 0 0 1.25rem;
    margin-left: 0.75rem;
    border-left: 1px solid var(--fi-color-gray-200, #e5e7eb);
}

.search-highlight-subsection {
    background: linear-gradient(90deg, rgba(251, 191, 36, 0.08) 0%, transparent 100%) !important;
    color: var(--fi-color-gray-900, #111827) !important;
    font-weight: 600 !important;
}

.fi-sidebar-h-direct {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding-left: 1.5rem;
    margin-left: 0.5rem;
    border-left: 1px solid var(--fi-color-gray-200, #e5e7eb);
}

.fi-sidebar-h-chevron {
    width: 1rem;
    height: 1rem;
    transition: transform 0.2s ease;
}

.fi-sidebar-h-cluster.is-open > .fi-sidebar-h-cluster-button .fi-sidebar-h-chevron,
.fi-sidebar-h-section.is-open > .fi-sidebar-h-section-button .fi-sidebar-h-chevron,
.fi-sidebar-h-subsection.is-open > .fi-sidebar-h-subsection-button .fi-sidebar-h-chevron {
    transform: rotate(90deg);
}

.search-highlight-cluster,
.search-highlight-section,
.search-highlight-subsection {
    background: linear-gradient(90deg, rgba(251, 191, 36, 0.08) 0%, transparent 100%) !important;
    color: var(--fi-color-gray-900, #111827) !important;
    font-weight: 600 !important;
}