/* ============================================================
   GILGAMEZ — ADMIN PANEL SIDEBAR (SECTION B)
   Standardized Pinned Navigation Rail Component (Rule #18)
   Manifest-Driven SidebarEngine Architecture (Rule #19)
   ============================================================ */

/* ─── 1. Pinned Sidebar Rail Container ───────────────────────── */
#admin-sidebar,
.admin-sidebar {
    height: 100vh;
    overflow: hidden;
    z-index: 1000;
    border-right: 1px solid var(--border, rgba(255, 255, 255, 0.06));
    background: var(--theme-sidebar-bg, var(--bg-surface, var(--bg-base, linear-gradient(180deg, #13151f 0%, #0f1115 100%))));
}

#sidebar-container {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
}

.sidebar,
#admin-sidebar-root {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
    transition: width 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── 2. Sidebar Brand Header & Identity ─────────────────────── */
.sidebar-brand {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border, rgba(255, 255, 255, 0.06));
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-shrink: 0;
    min-height: 60px;
    box-sizing: border-box;
}

.sidebar-brand-link {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    flex: 1;
    min-width: 0;
}

.sidebar-brand-logo {
    width: 32px;
    height: 32px;
    object-fit: contain;
    flex-shrink: 0;
    border-radius: 8px;
}

.sidebar-brand-icon {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
    border-radius: 8px;
    background: rgba(99, 102, 241, 0.15);
}

.sidebar-brand-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
    flex: 1;
    overflow: hidden;
}

.sidebar-brand-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary, #f8fafc);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    letter-spacing: -0.2px;
}

.sidebar-brand-pill {
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 10px;
    background: rgba(99, 102, 241, 0.2);
    color: var(--primary-light, #818cf8);
    border: 1px solid rgba(99, 102, 241, 0.3);
    flex-shrink: 0;
    letter-spacing: 0.02em;
}

.sidebar-collapse-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.6);
    width: 28px;
    height: 28px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
    font-size: 11px;
    outline: none;
}

.sidebar-collapse-btn:hover {
    background: rgba(99, 102, 241, 0.25);
    border-color: rgba(99, 102, 241, 0.5);
    color: #fff;
}

.sidebar-collapse-btn svg,
.sidebar-collapse-btn .icon-collapse-arrow {
    transition: transform 0.25s ease;
    transform: rotate(0deg);
}

.sidebar.collapsed .sidebar-collapse-btn svg,
.sidebar.collapsed .sidebar-collapse-btn .icon-collapse-arrow,
body.sidebar-collapsed .sidebar-collapse-btn svg,
body.sidebar-collapsed .sidebar-collapse-btn .icon-collapse-arrow,
body.admin-body.sidebar-collapsed .sidebar-collapse-btn svg,
body.admin-body.sidebar-collapsed .sidebar-collapse-btn .icon-collapse-arrow {
    transform: rotate(180deg);
}

/* ─── 3. Sidebar Search Filter Box ───────────────────────────── */
.sidebar-search-wrap {
    padding: 10px 12px 4px;
    flex-shrink: 0;
}

.sidebar-search-box {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.2s ease;
}

.sidebar-search-box:focus-within {
    background: rgba(255, 255, 255, 0.07);
    border-color: var(--primary-light, #818cf8);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
}

.sidebar-search-box input,
#sidebar-search-input {
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary, #f8fafc);
    font-size: 12.5px;
    width: 100%;
    font-family: inherit;
}

.sidebar-search-box input::placeholder {
    color: rgba(255, 255, 255, 0.35);
}

.sidebar-search-clear-btn {
    background: transparent;
    border: none;
    outline: none;
    color: rgba(255, 255, 255, 0.4);
    font-size: 11px;
    line-height: 1;
    cursor: pointer;
    padding: 2px 4px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: color 0.15s ease, background 0.15s ease;
}

.sidebar-search-clear-btn:hover {
    color: #f87171;
    background: rgba(239, 68, 68, 0.15);
}

/* ─── 4. Navigation Rail & Section Categories ────────────────── */
.sidebar-nav-rail {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 10px 10px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    scroll-behavior: smooth;
}

.sidebar-nav-rail::-webkit-scrollbar {
    width: 4px;
}

.sidebar-nav-rail::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar-nav-rail::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

.sidebar-nav-rail::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

.nav-section-wrapper {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.nav-section-label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted, rgba(255, 255, 255, 0.35));
    padding: 8px 10px 4px;
    margin-top: 4px;
}

/* ─── 5. Accordion Navigation Groups ─────────────────────────── */
.nav-group {
    display: flex;
    flex-direction: column;
    border-radius: 10px;
    overflow: hidden;
}

.nav-group-header {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 8px 10px;
    border-radius: 8px;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-secondary, rgba(255, 255, 255, 0.65));
    font-size: 13px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    text-align: left;
    transition: all 0.15s ease;
    position: relative;
    user-select: none;
}

.nav-group-header:focus,
.nav-group-header:focus-visible {
    outline: none;
}

.nav-group-header:hover {
    background: var(--bg-hover, rgba(255, 255, 255, 0.05));
    color: var(--text-primary, #f8fafc);
}

.nav-group.is-open>.nav-group-header,
.nav-group.has-active-child>.nav-group-header {
    color: var(--text-primary, #f8fafc);
    background: var(--bg-surface, rgba(255, 255, 255, 0.03));
}

.nav-group-icon {
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--text-secondary, rgba(255, 255, 255, 0.6));
    font-size: 14px;
}

.nav-group-icon svg {
    width: 17px;
    height: 17px;
    stroke: currentColor;
}

.nav-group-title {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nav-group-chevron {
    font-size: 16px;
    line-height: 1;
    color: var(--text-muted, rgba(255, 255, 255, 0.35));
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    margin-left: auto;
    flex-shrink: 0;
    display: inline-block;
    transform: rotate(0deg);
}

.nav-group.is-open>.nav-group-header .nav-group-chevron {
    transform: rotate(90deg);
    color: var(--primary-light, #818cf8);
}

.nav-group-items {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.2s ease;
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding-left: 14px;
    position: relative;
    top: auto;
    opacity: 0;
}

.nav-group.is-open>.nav-group-items {
    max-height: 1500px;
    opacity: 1;
    padding-top: 2px;
    padding-bottom: 4px;
}

.nav-group-items::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 4px;
    bottom: 4px;
    width: 1px;
    background: var(--border, rgba(255, 255, 255, 0.07));
    border-radius: 1px;
}

/* ─── 6. Navigation Items ────────────────────────────────────── */
.sidebar-nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 10px;
    border-radius: 7px;
    color: var(--text-secondary, rgba(255, 255, 255, 0.55));
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.15s ease;
    position: relative;
    white-space: nowrap;
    cursor: pointer;
    user-select: none;
}

.sidebar-nav-item:hover {
    background: var(--bg-hover, rgba(255, 255, 255, 0.05));
    color: var(--text-primary, #f8fafc);
    transform: translateX(2px);
}

.sidebar-nav-item.active {
    background: var(--primary-glow, rgba(99, 102, 241, 0.15));
    color: var(--primary-light, #818cf8);
    font-weight: 600;
}

.sidebar-nav-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 60%;
    background: linear-gradient(135deg, var(--primary, #6366f1), var(--primary-hover, #a855f7));
    border-radius: 0 3px 3px 0;
}

.nav-item-icon {
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 13px;
    color: currentColor;
}

.nav-item-icon svg {
    width: 15px;
    height: 15px;
    stroke: currentColor;
}

.nav-item-text {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nav-badge {
    font-size: 10px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 10px;
    background: rgba(99, 102, 241, 0.2);
    color: var(--primary-light, #818cf8);
    border: 1px solid rgba(99, 102, 241, 0.3);
    margin-left: auto;
}

/* ─── 7. Sidebar Footer & User Profile Card ──────────────────── */
.sidebar-footer {
    padding: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
    background: rgba(13, 15, 20, 0.6);
    backdrop-filter: blur(10px);
    box-sizing: border-box;
}

.sidebar-user-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 8px;
    border-radius: 10px;
    text-decoration: none;
    flex: 1;
    min-width: 0;
    transition: background 0.15s ease;
}

.sidebar-user-card:hover {
    background: rgba(255, 255, 255, 0.05);
}

.sidebar-user-card.active {
    background: var(--theme-accent-glow, var(--primary-glow));
}

.sidebar-avatar-img {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
    border: 1.5px solid var(--theme-border, rgba(255, 255, 255, 0.1));
    background: var(--theme-bg-card, var(--bg-surface));
}

.sidebar-user-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    flex: 1;
    overflow: hidden;
}

.sidebar-user-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary, #f8fafc);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
}

.sidebar-user-role-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    width: fit-content;
    padding: 1px 6px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border: 1px solid transparent;
    line-height: 1.3;
}

.role-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    display: inline-block;
}

.sidebar-logout-btn {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.2s ease;
    outline: none;
}

.sidebar-logout-btn:hover {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.4);
    color: #f87171;
}

/* ─── 8. Collapsed Desktop Icon-Rail Mode (72px) — DESKTOP ONLY ─── */
@media (min-width: 992px) {
    body.sidebar-collapsed #admin-sidebar,
    body.admin-body.sidebar-collapsed #admin-sidebar,
    .sidebar.collapsed,
    #admin-sidebar-root.collapsed,
    body.sidebar-collapsed #sidebar-container,
    body.sidebar-collapsed .sidebar {
        width: 72px;
        overflow: hidden !important;
    }

    body.sidebar-collapsed .sidebar-nav-rail,
    .sidebar.collapsed .sidebar-nav-rail {
        overflow-y: auto !important;
        overflow-x: hidden !important;
        scrollbar-width: none;
    }

    body.sidebar-collapsed .sidebar-nav-rail::-webkit-scrollbar,
    .sidebar.collapsed .sidebar-nav-rail::-webkit-scrollbar {
        display: none;
    }

    body.sidebar-collapsed .sidebar-brand,
    .sidebar.collapsed .sidebar-brand {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 8px;
        padding: 10px 4px;
        min-height: 70px;
    }

    body.sidebar-collapsed .sidebar-brand-link,
    .sidebar.collapsed .sidebar-brand-link {
        justify-content: center;
        flex: none;
        margin: 0 auto;
    }

    body.sidebar-collapsed .sidebar-brand-meta,
    .sidebar.collapsed .sidebar-brand-meta,
    body.sidebar-collapsed .sidebar-search-wrap,
    .sidebar.collapsed .sidebar-search-wrap,
    body.sidebar-collapsed .nav-group-header .nav-group-title,
    .sidebar.collapsed .nav-group-header .nav-group-title,
    body.sidebar-collapsed .nav-group-header .nav-group-chevron,
    .sidebar.collapsed .nav-group-header .nav-group-chevron,
    body.sidebar-collapsed .nav-group-header .nav-badge,
    .sidebar.collapsed .nav-group-header .nav-badge,
    body.sidebar-collapsed .nav-section-wrapper > .sidebar-nav-item > .nav-item-text,
    .sidebar.collapsed .nav-section-wrapper > .sidebar-nav-item > .nav-item-text,
    body.sidebar-collapsed .sidebar-user-info,
    .sidebar.collapsed .sidebar-user-info,
    body.sidebar-collapsed .sidebar-logout-btn,
    .sidebar.collapsed .sidebar-logout-btn {
        display: none !important;
    }

    body.sidebar-collapsed .sidebar-collapse-btn,
    .sidebar.collapsed .sidebar-collapse-btn {
        display: flex !important;
        width: 26px;
        height: 26px;
        border-radius: 6px;
        background: rgba(255, 255, 255, 0.06);
        border: 1px solid rgba(255, 255, 255, 0.12);
        color: var(--primary-light, #818cf8);
        cursor: pointer;
        align-items: center;
        justify-content: center;
        font-size: 10px;
        margin: 0 auto;
        transition: all 0.2s ease;
    }

    body.sidebar-collapsed .sidebar-collapse-btn:hover,
    .sidebar.collapsed .sidebar-collapse-btn:hover {
        background: rgba(99, 102, 241, 0.25);
        border-color: rgba(99, 102, 241, 0.5);
        color: #ffffff;
    }

    body.sidebar-collapsed .nav-section-label,
    .sidebar.collapsed .nav-section-label {
        font-size: 0;
        height: 1px;
        padding: 0;
        margin: 8px auto;
        width: 24px;
        background: rgba(255, 255, 255, 0.08);
    }

    body.sidebar-collapsed .nav-group,
    .sidebar.collapsed .nav-group {
        position: relative;
    }

    body.sidebar-collapsed .nav-group:hover,
    .sidebar.collapsed .nav-group:hover {
        z-index: 1300 !important;
    }

    body.sidebar-collapsed .nav-group-header,
    .sidebar.collapsed .nav-group-header,
    body.sidebar-collapsed .nav-section-wrapper > .sidebar-nav-item,
    .sidebar.collapsed .nav-section-wrapper > .sidebar-nav-item {
        justify-content: center;
        padding: 10px 0;
        width: 46px;
        margin: 0 auto;
    }

    body.sidebar-collapsed .nav-group-icon,
    .sidebar.collapsed .nav-group-icon,
    body.sidebar-collapsed .nav-item-icon,
    .sidebar.collapsed .nav-item-icon {
        margin: 0;
        width: 28px;
        height: 28px;
    }

    /* Standard Collapsed Items (Hidden in rail when not hovered) */
    body.sidebar-collapsed .nav-group-items,
    .sidebar.collapsed .nav-group-items {
        display: none !important;
        max-height: 0;
        opacity: 0;
        visibility: hidden;
    }

    /* ─── Hover & Click-Locked Flyout / Dropdown Menu on Collapsed Navigation ─── */
    body.sidebar-collapsed .nav-group:hover .nav-group-items,
    .sidebar.collapsed .nav-group:hover .nav-group-items,
    body.admin-body.sidebar-collapsed .nav-group:hover .nav-group-items,
    body.sidebar-collapsed .nav-group.is-flyout-active .nav-group-items,
    .sidebar.collapsed .nav-group.is-flyout-active .nav-group-items,
    body.admin-body.sidebar-collapsed .nav-group.is-flyout-active .nav-group-items,
    body.sidebar-collapsed .nav-group.is-flyout-locked .nav-group-items,
    .sidebar.collapsed .nav-group.is-flyout-locked .nav-group-items,
    body.admin-body.sidebar-collapsed .nav-group.is-flyout-locked .nav-group-items {
        display: flex !important;
        flex-direction: column !important;
        position: fixed !important;
        left: 72px !important;
        top: var(--flyout-top, 12px) !important;
        width: 230px !important;
        min-width: 210px !important;
        max-height: calc(100vh - 32px) !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        background: var(--theme-bg-card, var(--bg-surface, rgba(20, 23, 36, 0.96))) !important;
        border: 1px solid var(--theme-border, var(--border, rgba(255, 255, 255, 0.12))) !important;
        border-radius: 12px !important;
        box-shadow: 0 16px 48px rgba(0, 0, 0, 0.8), 0 0 0 1px var(--theme-border-subtle, rgba(255, 255, 255, 0.05)) !important;
        padding: 8px 6px !important;
        z-index: 99999 !important;
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
        backdrop-filter: blur(24px) !important;
        -webkit-backdrop-filter: blur(24px) !important;
        animation: flyoutFadeSlide 0.15s cubic-bezier(0.4, 0, 0.2, 1) forwards !important;
    }

    /* Generous Hit-Testing Seamless Hover Bridge between 72px rail and flyout */
    body.sidebar-collapsed .nav-group:hover .nav-group-items::before,
    .sidebar.collapsed .nav-group:hover .nav-group-items::before,
    body.sidebar-collapsed .nav-group.is-flyout-active .nav-group-items::before,
    .sidebar.collapsed .nav-group.is-flyout-active .nav-group-items::before,
    body.sidebar-collapsed .nav-group.is-flyout-locked .nav-group-items::before,
    .sidebar.collapsed .nav-group.is-flyout-locked .nav-group-items::before {
        content: '' !important;
        position: absolute !important;
        top: -24px !important;
        bottom: -24px !important;
        left: -48px !important;
        width: 48px !important;
        background: transparent !important;
        pointer-events: auto !important;
        display: block !important;
    }

    body.sidebar-collapsed .nav-group:hover .nav-group-items::after,
    .sidebar.collapsed .nav-group:hover .nav-group-items::after,
    body.sidebar-collapsed .nav-group.is-flyout-active .nav-group-items::after,
    .sidebar.collapsed .nav-group.is-flyout-active .nav-group-items::after,
    body.sidebar-collapsed .nav-group.is-flyout-locked .nav-group-items::after,
    .sidebar.collapsed .nav-group.is-flyout-locked .nav-group-items::after {
        display: none !important;
    }

    body.sidebar-collapsed .nav-group:hover .nav-group-items .sidebar-nav-item,
    .sidebar.collapsed .nav-group:hover .nav-group-items .sidebar-nav-item,
    body.sidebar-collapsed .nav-group.is-flyout-active .nav-group-items .sidebar-nav-item,
    .sidebar.collapsed .nav-group.is-flyout-active .nav-group-items .sidebar-nav-item,
    body.sidebar-collapsed .nav-group.is-flyout-locked .nav-group-items .sidebar-nav-item,
    .sidebar.collapsed .nav-group.is-flyout-locked .nav-group-items .sidebar-nav-item {
        width: 100% !important;
        justify-content: flex-start !important;
        padding: 8px 12px !important;
        border-radius: 8px !important;
        margin: 0 !important;
        gap: 10px !important;
        display: flex !important;
        color: var(--theme-text-secondary, var(--text-secondary)) !important;
    }

    body.sidebar-collapsed .nav-group:hover .nav-group-items .sidebar-nav-item:hover,
    .sidebar.collapsed .nav-group:hover .nav-group-items .sidebar-nav-item:hover,
    body.sidebar-collapsed .nav-group.is-flyout-active .nav-group-items .sidebar-nav-item:hover,
    .sidebar.collapsed .nav-group.is-flyout-active .nav-group-items .sidebar-nav-item:hover,
    body.sidebar-collapsed .nav-group.is-flyout-locked .nav-group-items .sidebar-nav-item:hover,
    .sidebar.collapsed .nav-group.is-flyout-locked .nav-group-items .sidebar-nav-item:hover {
        background: var(--theme-bg-card-hover, var(--bg-hover)) !important;
        color: var(--theme-text-primary, var(--text-primary)) !important;
    }

    body.sidebar-collapsed .nav-group:hover .nav-group-items .sidebar-nav-item.active,
    .sidebar.collapsed .nav-group:hover .nav-group-items .sidebar-nav-item.active,
    body.sidebar-collapsed .nav-group.is-flyout-active .nav-group-items .sidebar-nav-item.active,
    .sidebar.collapsed .nav-group.is-flyout-active .nav-group-items .sidebar-nav-item.active,
    body.sidebar-collapsed .nav-group.is-flyout-locked .nav-group-items .sidebar-nav-item.active,
    .sidebar.collapsed .nav-group.is-flyout-locked .nav-group-items .sidebar-nav-item.active {
        background: var(--theme-accent-glow, var(--primary-glow)) !important;
        color: var(--theme-accent, var(--primary)) !important;
    }

    body.sidebar-collapsed .nav-group:hover .nav-group-items .nav-item-text,
    .sidebar.collapsed .nav-group:hover .nav-group-items .nav-item-text,
    body.sidebar-collapsed .nav-group.is-flyout-active .nav-group-items .nav-item-text,
    .sidebar.collapsed .nav-group.is-flyout-active .nav-group-items .nav-item-text,
    body.sidebar-collapsed .nav-group.is-flyout-locked .nav-group-items .nav-item-text,
    .sidebar.collapsed .nav-group.is-flyout-locked .nav-group-items .nav-item-text {
        display: inline-block !important;
        font-size: 13px !important;
    }

    body.sidebar-collapsed .nav-group:hover .nav-group-items .nav-badge,
    .sidebar.collapsed .nav-group:hover .nav-group-items .nav-badge,
    body.sidebar-collapsed .nav-group.is-flyout-active .nav-group-items .nav-badge,
    .sidebar.collapsed .nav-group.is-flyout-active .nav-group-items .nav-badge,
    body.sidebar-collapsed .nav-group.is-flyout-locked .nav-group-items .nav-badge,
    .sidebar.collapsed .nav-group.is-flyout-locked .nav-group-items .nav-badge {
        display: inline-block !important;
        margin-left: auto !important;
        background: var(--theme-accent-glow, var(--primary-glow)) !important;
        color: var(--theme-accent, var(--primary)) !important;
        border-color: var(--theme-accent, var(--primary)) !important;
    }

    body.sidebar-collapsed .sidebar-footer,
    .sidebar.collapsed .sidebar-footer {
        justify-content: center;
        padding: 10px 6px;
    }

    body.sidebar-collapsed .sidebar-user-card,
    .sidebar.collapsed .sidebar-user-card {
        justify-content: center;
        padding: 0;
        flex: none;
    }

    .sidebar-overlay,
    .sidebar-overlay.show,
    .sidebar-overlay.is-visible,
    body.sidebar-mobile-open .sidebar-overlay {
        display: none !important;
        pointer-events: none !important;
        opacity: 0 !important;
        visibility: hidden !important;
    }
}

@keyframes flyoutFadeSlide {
    from {
        opacity: 0;
        transform: translateX(-6px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ─── 9. Responsive Mobile Drawer (<991px) ───────────────────── */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100%;
    height: 100dvh;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1050;
    cursor: pointer;
    transition: opacity 0.25s ease;
    touch-action: none;
}

@media (max-width: 991px) {
    .sidebar-overlay.show,
    .sidebar-overlay.is-visible,
    body.sidebar-mobile-open .sidebar-overlay {
        display: block !important;
    }

    #admin-sidebar,
    .admin-sidebar {
        position: fixed !important;
        left: 0 !important;
        top: 0 !important;
        bottom: 0 !important;
        width: 270px !important;
        max-width: 85vw !important;
        height: 100% !important;
        height: 100dvh !important;
        transform: translateX(-100%) !important;
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
        z-index: 1200 !important;
        box-shadow: none;
        display: flex !important;
        flex-direction: column !important;
        overflow: hidden !important;
        touch-action: pan-y;
    }

    #admin-sidebar.open,
    .admin-sidebar.open,
    body.sidebar-mobile-open #admin-sidebar,
    body.sidebar-mobile-open .admin-sidebar {
        transform: translateX(0) !important;
        box-shadow: 8px 0 32px rgba(0, 0, 0, 0.7) !important;
    }

    #admin-sidebar-root,
    #sidebar-container,
    .sidebar {
        width: 100% !important;
        height: 100% !important;
        position: relative !important;
        transform: none !important;
        display: flex !important;
        flex-direction: column !important;
        overflow: hidden !important;
    }

    .sidebar-nav-rail {
        flex: 1 1 auto !important;
        min-height: 0 !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior-y: contain;
    }

    .sidebar-collapse-btn {
        display: flex !important;
        min-width: 32px;
        min-height: 32px;
        align-items: center;
        justify-content: center;
        border-radius: 8px;
        background: rgba(255, 255, 255, 0.08);
        border: 1px solid rgba(255, 255, 255, 0.12);
        color: var(--text-primary, #f8fafc);
        margin-left: auto;
    }

    .sidebar-collapse-btn:hover {
        background: rgba(99, 102, 241, 0.25);
        border-color: rgba(99, 102, 241, 0.5);
    }
}