:root {
    --bg: #f4f6fb;
    --sidebar: #1f2937;
    --text: #111827;
    --muted: #6b7280;
    --primary: #4f46e5;
    --ok: #059669;
    --alert: #dc2626;
    --card: #ffffff;
    --border: #e5e7eb;
    --sidebar-width-large: 260px;
    --sidebar-width-small: 76px;
    --sidebar-current-width: var(--sidebar-width-large);
    --admin-topbar-height: 3.75rem;
    --sidebar-transition: 0.25s ease;
}

* { box-sizing: border-box; }

html {
    height: 100%;
}

body {
    margin: 0;
    min-height: 100%;
    font-family: Segoe UI, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
}

body:has(#admin-app) {
    height: 100%;
    overflow: hidden;
}

.page {
    display: grid;
    grid-template-columns: 240px 1fr;
    min-height: 100vh;
}

/* Admin shell layout */
.admin-shell {
    --sidebar-current-width: var(--sidebar-width-large);
    position: relative;
    width: 100%;
    height: 100dvh;
    max-height: 100dvh;
    overflow: hidden;
    background: var(--bg);
    display: grid;
    grid-template-columns: var(--sidebar-current-width) minmax(0, 1fr);
    grid-template-rows: var(--admin-topbar-height) minmax(0, 1fr);
    grid-template-areas:
        "sidebar topbar"
        "sidebar main";
    transition: grid-template-columns var(--sidebar-transition);
}

.admin-shell.sidebar-mode-small {
    --sidebar-current-width: var(--sidebar-width-small);
}

.admin-shell.sidebar-mode-hidden {
    --sidebar-current-width: 0px;
}

/* Fallback when Blazor enhanced navigation resets #admin-app classes */
html[data-admin-sidebar-mode="sidebar-mode-small"] #admin-app.admin-shell {
    --sidebar-current-width: var(--sidebar-width-small);
}

html[data-admin-sidebar-mode="sidebar-mode-hidden"] #admin-app.admin-shell {
    --sidebar-current-width: 0px;
}

html[data-admin-sidebar-mode="sidebar-mode-large"] #admin-app.admin-shell {
    --sidebar-current-width: var(--sidebar-width-large);
}

.admin-main-column {
    grid-area: main;
    margin-left: 0;
    width: 100%;
    height: 100%;
    max-height: 100%;
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 0;
}

.admin-main {
    flex: 1 1 auto;
    min-height: 0;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 1rem 1.25rem 1.5rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-gutter: stable;
}

.admin-main::-webkit-scrollbar,
.admin-nav-scroll::-webkit-scrollbar {
    width: 10px;
}

.admin-main::-webkit-scrollbar-thumb,
.admin-nav-scroll::-webkit-scrollbar-thumb {
    background: rgba(107, 114, 128, 0.35);
    border-radius: 999px;
    border: 2px solid transparent;
    background-clip: padding-box;
}

.admin-main::-webkit-scrollbar-thumb:hover,
.admin-nav-scroll::-webkit-scrollbar-thumb:hover {
    background: rgba(107, 114, 128, 0.55);
    background-clip: padding-box;
}

.admin-content {
    min-height: min-content;
}

.admin-topbar {
    grid-area: topbar;
    flex: 0 0 var(--admin-topbar-height);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0 1.25rem;
    background: var(--card);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 1px 0 rgba(15, 23, 42, 0.04);
    z-index: 30;
    min-height: var(--admin-topbar-height);
}

.admin-topbar .sidebar-icon-btn {
    background: var(--bg);
    color: var(--text);
    border: 1px solid var(--border);
}

.admin-topbar .sidebar-icon-btn:hover {
    background: #eef2ff;
    color: var(--primary);
}

.topbar-title {
    font-weight: 700;
    font-size: 1rem;
}

.topbar-subtitle {
    font-size: 0.8rem;
}

.sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    border: none;
    background: rgba(15, 23, 42, 0.45);
    z-index: 35;
    cursor: pointer;
    animation: fade-in 0.2s ease;
}

.sidebar-flyout-backdrop {
    position: fixed;
    inset: 0;
    border: none;
    padding: 0;
    margin: 0;
    background: transparent;
    z-index: 45;
    cursor: default;
}

.admin-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: var(--sidebar-current-width);
    background: var(--sidebar);
    color: white;
    display: flex;
    flex-direction: column;
    height: 100dvh;
    max-height: 100dvh;
    overflow: hidden;
    transition: transform var(--sidebar-transition), width var(--sidebar-transition);
    z-index: 40;
}

.admin-sidebar-header {
    flex: 0 0 auto;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 1rem 0.85rem 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar-toolbar {
    display: flex;
    gap: 0.35rem;
    flex-shrink: 0;
}

.sidebar-icon-btn {
    border: none;
    background: rgba(255, 255, 255, 0.08);
    color: white;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
}

.sidebar-icon-btn:hover {
    background: rgba(255, 255, 255, 0.16);
}

.sidebar-close-mobile {
    display: none;
}

.admin-nav {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
}

.admin-nav-scroll {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0.65rem 0.55rem;
}

.admin-nav-footer {
    padding: 0.75rem 0.55rem 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.admin-logout-btn {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    justify-content: flex-start;
}

.nav-section-panel {
    margin-bottom: 0.25rem;
    position: relative;
}

.nav-section-toggle {
    width: 100%;
    border: none;
    background: transparent;
    color: #d1d5db;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.65rem 0.75rem;
    border-radius: 10px;
    cursor: pointer;
    text-align: left;
    font: inherit;
}

.nav-section-toggle:hover,
.nav-section-panel.has-active .nav-section-toggle {
    background: rgba(255, 255, 255, 0.08);
    color: white;
}

.nav-section-icon {
    width: 1.35rem;
    text-align: center;
    flex-shrink: 0;
}

.nav-section-label {
    flex: 1;
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.nav-section-chevron {
    width: 0.55rem;
    height: 0.55rem;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(-45deg);
    transition: transform var(--sidebar-transition);
    opacity: 0.75;
}

.nav-section-panel.expanded .nav-section-chevron {
    transform: rotate(45deg);
}

.nav-section-content {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows var(--sidebar-transition);
}

.nav-section-panel.expanded .nav-section-content {
    grid-template-rows: 1fr;
}

.nav-section-items {
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    padding: 0.15rem 0 0.35rem 0.35rem;
}

.nav-item {
    color: #d1d5db;
    text-decoration: none;
    padding: 0.6rem 0.75rem 0.6rem 2.2rem;
    border-radius: 8px;
    display: block;
    font-size: 0.92rem;
    min-height: 44px;
}

.nav-item:hover,
.nav-item.active {
    background: rgba(255, 255, 255, 0.08);
    color: white;
}

.nav-item.active {
    background: rgba(79, 70, 229, 0.35);
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
}

.brand-text {
    min-width: 0;
}

.brand-title {
    font-weight: 700;
    font-size: 0.95rem;
}

.brand-user,
.brand-role {
    font-size: 0.78rem;
    line-height: 1.25;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 150px;
}

.sidebar-mode-small .admin-sidebar-header {
    flex-direction: column;
    align-items: center;
    padding: 0.65rem 0.35rem 0.5rem;
    gap: 0.45rem;
}

.sidebar-mode-small .brand {
    flex-direction: column;
    align-items: center;
    width: 100%;
    gap: 0;
}

.sidebar-mode-small .brand-text,
.sidebar-mode-small .nav-section-label,
.sidebar-mode-small .nav-section-chevron,
.sidebar-mode-small .nav-item-label,
.sidebar-mode-small .admin-logout-btn .nav-section-label {
    display: none;
}

.sidebar-mode-small .admin-logout-btn {
    justify-content: center;
    padding-inline: 0.5rem;
}

.sidebar-mode-small .sidebar-toolbar {
    width: 100%;
    justify-content: center;
}

.sidebar-mode-small .nav-section-toggle {
    justify-content: center;
    padding-inline: 0.5rem;
}

.sidebar-mode-small .admin-sidebar {
    overflow: visible;
}

.sidebar-mode-small .admin-nav {
    overflow: visible;
}

.sidebar-mode-small .admin-nav-scroll {
    overflow-y: auto;
    overflow-x: hidden;
}

.sidebar-mode-small .nav-section-panel {
    position: relative;
    z-index: 1;
}

.sidebar-mode-small .nav-section-content {
    grid-template-rows: 0fr;
}

.nav-section-flyout-header {
    display: none;
}

/* Compact flyout — JS class .flyout-open or click .expanded (desktop/tablet) */
@media (min-width: 768px) {
    .sidebar-mode-small .nav-section-content {
        display: none;
        grid-template-rows: 1fr;
        transition: none;
    }

    .sidebar-mode-small .nav-section-panel.flyout-open,
    .sidebar-mode-small .nav-section-panel.expanded {
        z-index: 80;
    }

    .sidebar-mode-small .nav-section-panel.flyout-open .nav-section-content,
    .sidebar-mode-small .nav-section-panel.expanded .nav-section-content {
        display: block;
        position: fixed;
        left: var(--nav-flyout-left, calc(var(--sidebar-current-width) - 20px));
        top: var(--nav-flyout-top, 4rem);
        width: calc(236px + 20px);
        max-height: min(70vh, calc(100dvh - 2rem));
        overflow-x: hidden;
        overflow-y: auto;
        background: #111827;
        border: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 12px;
        box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
        z-index: 60;
        padding: 0.35rem 0.35rem 0.35rem calc(0.35rem + 20px);
        pointer-events: auto;
    }

    .sidebar-mode-small .nav-section-panel.flyout-open .nav-section-flyout-header,
    .sidebar-mode-small .nav-section-panel.expanded .nav-section-flyout-header {
        display: block;
        padding: 0.45rem 0.75rem 0.35rem;
        font-size: 0.72rem;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        color: rgba(255, 255, 255, 0.55);
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        margin-bottom: 0.2rem;
    }

    .sidebar-mode-small .nav-section-panel.flyout-open .nav-section-items,
    .sidebar-mode-small .nav-section-panel.expanded .nav-section-items {
        overflow: visible;
        padding: 0.25rem;
        min-height: auto;
    }

    .sidebar-mode-small .nav-section-panel.flyout-open .nav-item,
    .sidebar-mode-small .nav-section-panel.expanded .nav-item {
        padding-left: 0.75rem;
    }

    .sidebar-mode-small .nav-section-panel.flyout-open .nav-item-label,
    .sidebar-mode-small .nav-section-panel.expanded .nav-item-label {
        display: inline;
    }

    .sidebar-mode-small .nav-section-panel.flyout-open .nav-section-toggle,
    .sidebar-mode-small .nav-section-panel.expanded .nav-section-toggle {
        background: rgba(255, 255, 255, 0.1);
        color: white;
    }
}

.sidebar-mode-small .brand-logo {
    width: 44px;
    height: 44px;
    max-height: 44px;
    object-fit: cover;
    border-radius: 10px;
}

.topbar-cycle-btn {
    display: none;
}

.sidebar-edge-toggle {
    display: none;
    position: fixed;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 25;
    border: none;
    border-radius: 0 10px 10px 0;
    background: var(--sidebar);
    color: white;
    width: 2.25rem;
    height: 2.75rem;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    box-shadow: 2px 0 12px rgba(0, 0, 0, 0.18);
}

.sidebar-edge-toggle:hover {
    background: #374151;
}

.sidebar {
    background: var(--sidebar);
    color: white;
    padding: 1.5rem 1rem;
}

.brand {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.brand-logo {
    width: 100%;
    max-height: 92px;
    object-fit: contain;
    border-radius: 14px;
    background: rgba(255,255,255,0.04);
}

.nav {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.nav a {
    color: #d1d5db;
    text-decoration: none;
    padding: 0.65rem 0.85rem;
    border-radius: 8px;
}

.nav a.active,
.nav a:hover {
    background: rgba(255,255,255,0.08);
    color: white;
}

.main { padding: 1.5rem 2rem; }

.login-main {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.content { max-width: 1100px; }

.login-hero {
    max-width: 520px;
    margin: 0 auto 1.25rem;
    text-align: center;
}

.login-hero img {
    width: min(420px, 100%);
    border-radius: 18px;
    box-shadow: 0 18px 45px rgba(17, 24, 39, 0.15);
    margin-bottom: 1rem;
}

.login-card {
    max-width: 520px;
    margin: 0 auto;
}

h1 { margin: 0 0 0.25rem; }

.subtitle {
    color: var(--muted);
    margin: 0 0 1.5rem;
}

.toolbar {
    display: flex;
    gap: 1rem;
    align-items: end;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

label {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-size: 0.9rem;
}

input, textarea, .input-date {
    padding: 0.55rem 0.7rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    font: inherit;
}

.input-small { width: 90px; }

.btn {
    border: none;
    border-radius: 8px;
    padding: 0.65rem 1rem;
    cursor: pointer;
    font: inherit;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-secondary {
    background: #e5e7eb;
    color: var(--text);
}

.btn:disabled { opacity: 0.6; cursor: not-allowed; }

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1rem;
}

.card.highlight {
    border-color: var(--primary);
}

.card-label {
    color: var(--muted);
    font-size: 0.85rem;
}

.card-value {
    font-size: 2rem;
    font-weight: 700;
    margin-top: 0.35rem;
}

.status-panel {
    background: var(--card);
    border-radius: 12px;
    padding: 1.25rem;
    border: 1px solid var(--border);
}

.status-panel.ok { border-color: var(--ok); }
.status-panel.alert { border-color: var(--alert); background: #fef2f2; }

.alert {
    padding: 0.85rem 1rem;
    border-radius: 8px;
    margin: 1rem 0;
}

.alert-error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.alert-success {
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.full-width { grid-column: 1 / -1; }

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 12px;
    overflow: hidden;
}

.data-table th,
.data-table td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--border);
    text-align: left;
}

.data-table th {
    background: #f9fafb;
    font-size: 0.85rem;
    color: var(--muted);
}

.row-alert { background: #fff1f2; }
.row-warning { background: #fffbeb; }

.muted { color: var(--muted); font-size: 0.85rem; }

.meta { color: var(--muted); }

@keyframes fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
    .admin-shell,
    .admin-sidebar,
    .nav-section-content,
    .nav-section-chevron,
    .sidebar-backdrop {
        transition: none !important;
        animation: none !important;
    }

    .sidebar-mode-small .nav-section-panel.flyout-open .nav-section-content,
    .admin-shell.sidebar-mode-large .nav-section-panel.flyout-open .nav-section-content {
        animation: none !important;
    }
}

@media (max-width: 1023px) {
    .admin-shell.sidebar-mode-large {
        --sidebar-current-width: var(--sidebar-width-small);
    }

    .admin-shell.sidebar-mode-large .admin-sidebar {
        overflow: visible;
    }

    .admin-shell.sidebar-mode-large .admin-nav {
        overflow: visible;
    }

    .admin-shell.sidebar-mode-large .admin-nav-scroll {
        overflow-y: auto;
        overflow-x: hidden;
    }

    .admin-shell.sidebar-mode-large .nav-section-panel {
        position: relative;
        z-index: 1;
    }

    .admin-shell.sidebar-mode-large .nav-section-content {
        display: none;
        grid-template-rows: 1fr;
        transition: none;
    }

    .admin-shell.sidebar-mode-large .nav-section-panel.flyout-open,
    .admin-shell.sidebar-mode-large .nav-section-panel.expanded {
        z-index: 80;
    }

    .admin-shell.sidebar-mode-large .nav-section-panel.flyout-open .nav-section-content,
    .admin-shell.sidebar-mode-large .nav-section-panel.expanded .nav-section-content {
        display: block;
        position: fixed;
        left: var(--nav-flyout-left, calc(var(--sidebar-current-width) - 20px));
        top: var(--nav-flyout-top, 4rem);
        width: calc(236px + 20px);
        max-height: min(70vh, calc(100dvh - 2rem));
        overflow-x: hidden;
        overflow-y: auto;
        background: #111827;
        border: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 12px;
        box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
        z-index: 60;
        padding: 0.35rem 0.35rem 0.35rem calc(0.35rem + 20px);
        pointer-events: auto;
    }

    .admin-shell.sidebar-mode-large .nav-section-panel.flyout-open .nav-section-flyout-header,
    .admin-shell.sidebar-mode-large .nav-section-panel.expanded .nav-section-flyout-header {
        display: block;
        padding: 0.45rem 0.75rem 0.35rem;
        font-size: 0.72rem;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        color: rgba(255, 255, 255, 0.55);
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        margin-bottom: 0.2rem;
    }

    .admin-shell.sidebar-mode-large .nav-section-panel.flyout-open .nav-section-items,
    .admin-shell.sidebar-mode-large .nav-section-panel.expanded .nav-section-items {
        overflow: visible;
        padding: 0.25rem;
        min-height: auto;
    }

    .admin-shell.sidebar-mode-large .nav-section-panel.flyout-open .nav-item-label,
    .admin-shell.sidebar-mode-large .nav-section-panel.expanded .nav-item-label {
        display: inline !important;
    }

    .admin-shell.sidebar-mode-large .nav-section-panel.flyout-open .nav-section-toggle,
    .admin-shell.sidebar-mode-large .nav-section-panel.expanded .nav-section-toggle {
        background: rgba(255, 255, 255, 0.1);
        color: white;
    }

    .admin-shell.sidebar-mode-large:not(.sidebar-drawer-open) .brand-text,
    .admin-shell.sidebar-mode-large:not(.sidebar-drawer-open) .nav-section-label,
    .admin-shell.sidebar-mode-large:not(.sidebar-drawer-open) .nav-section-chevron,
    .admin-shell.sidebar-mode-large:not(.sidebar-drawer-open) .nav-item-label,
    .admin-shell.sidebar-mode-large:not(.sidebar-drawer-open) .admin-logout-btn .nav-section-label {
        display: none;
    }
}

@media (max-width: 767px) {
    .admin-shell,
    .admin-shell.admin-shell-mobile {
        --sidebar-current-width: 0px;
    }

    html[data-admin-sidebar-mode="sidebar-mode-small"] #admin-app.admin-shell,
    html[data-admin-sidebar-mode="sidebar-mode-large"] #admin-app.admin-shell,
    html[data-admin-sidebar-mode="sidebar-mode-hidden"] #admin-app.admin-shell {
        --sidebar-current-width: 0px;
    }

    .admin-main-column {
        margin-left: 0;
        width: 100%;
    }

    .topbar-menu-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-width: 44px;
        min-height: 44px;
    }

    .topbar-cycle-btn,
    .sidebar-mode-toggle,
    .sidebar-edge-toggle {
        display: none !important;
    }

    .admin-sidebar {
        width: min(86vw, var(--sidebar-width-large));
        max-width: 320px;
        transform: translateX(-105%);
        box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
        z-index: 50;
    }

    .admin-shell.sidebar-drawer-open .admin-sidebar,
    .admin-shell.admin-shell-mobile.sidebar-drawer-open .admin-sidebar {
        transform: translateX(0);
    }

    .admin-shell.sidebar-drawer-open .sidebar-backdrop {
        display: block;
    }

    .sidebar-close-mobile {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-width: 44px;
        min-height: 44px;
    }

    .admin-shell.sidebar-mode-hidden .admin-sidebar,
    .admin-shell.sidebar-mode-small .admin-sidebar,
    .admin-shell.sidebar-mode-large .admin-sidebar {
        transform: translateX(-105%);
    }

    .admin-shell.sidebar-drawer-open.sidebar-mode-hidden .admin-sidebar,
    .admin-shell.sidebar-drawer-open.sidebar-mode-small .admin-sidebar,
    .admin-shell.sidebar-drawer-open.sidebar-mode-large .admin-sidebar {
        transform: translateX(0);
    }

    /* Mobile drawer: full menu with labels + inline accordion (not flyouts) */
    .admin-shell.sidebar-drawer-open .admin-sidebar-header {
        flex-direction: row;
        align-items: flex-start;
        padding: 1rem 0.85rem 0.75rem;
    }

    .admin-shell.sidebar-drawer-open .brand {
        flex-direction: row;
        align-items: center;
        width: auto;
    }

    .admin-shell.sidebar-drawer-open .brand-text,
    .admin-shell.sidebar-drawer-open .nav-section-label,
    .admin-shell.sidebar-drawer-open .nav-section-chevron,
    .admin-shell.sidebar-drawer-open .nav-item-label,
    .admin-shell.sidebar-drawer-open .admin-logout-btn .nav-section-label {
        display: block;
    }

    .admin-shell.sidebar-drawer-open .nav-section-toggle {
        justify-content: flex-start;
        padding-inline: 0.75rem;
        min-height: 44px;
    }

    .admin-shell.sidebar-drawer-open .admin-logout-btn {
        justify-content: flex-start;
        padding-inline: 0.75rem;
        min-height: 44px;
    }

    .admin-shell.sidebar-drawer-open .nav-section-content {
        display: grid !important;
        position: static !important;
        width: auto !important;
        max-height: none !important;
        overflow: visible !important;
        box-shadow: none !important;
        border: none !important;
        background: transparent !important;
        padding: 0 !important;
        pointer-events: auto !important;
        left: auto !important;
        top: auto !important;
    }

    .admin-shell.sidebar-drawer-open .nav-section-panel.flyout-open .nav-section-content,
    .admin-shell.sidebar-drawer-open .nav-section-panel.expanded .nav-section-content {
        grid-template-rows: 1fr !important;
    }

    .admin-shell.sidebar-drawer-open .nav-section-panel.flyout-open .nav-section-flyout-header,
    .admin-shell.sidebar-drawer-open .nav-section-panel.expanded .nav-section-flyout-header {
        display: none;
    }

    .admin-shell.sidebar-drawer-open .nav-section-panel.flyout-open,
    .admin-shell.sidebar-drawer-open .nav-section-panel.expanded {
        z-index: auto;
    }

    .admin-shell.sidebar-drawer-open .nav-item {
        min-height: 44px;
        display: flex;
        align-items: center;
    }

    .admin-shell.sidebar-drawer-open .admin-nav,
    .admin-shell.sidebar-drawer-open .admin-nav-scroll {
        overflow-y: auto;
        overflow-x: hidden;
    }

    .admin-main {
        padding: 0.85rem 0.85rem 1.25rem;
    }

    .sidebar-flyout-backdrop {
        display: none !important;
    }
}

@media (min-width: 768px) {
    .topbar-menu-btn {
        display: none;
    }

    .admin-shell.sidebar-mode-hidden .topbar-menu-btn,
    .admin-shell.sidebar-mode-hidden .topbar-cycle-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .admin-shell.sidebar-mode-hidden .sidebar-edge-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .admin-shell.sidebar-mode-hidden .admin-sidebar {
        width: var(--sidebar-width-large);
        transform: translateX(-105%);
        box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
    }

    .admin-shell.sidebar-mode-hidden.sidebar-drawer-open .admin-sidebar {
        transform: translateX(0);
    }

    .admin-shell.sidebar-mode-hidden.sidebar-drawer-open .sidebar-backdrop {
        display: block;
    }

    .admin-shell.sidebar-mode-hidden.sidebar-drawer-open .sidebar-close-mobile {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
}

@media (max-width: 800px) {
    .page { grid-template-columns: 1fr; }
    .sidebar { padding-bottom: 0.5rem; }
    .nav { flex-direction: row; flex-wrap: wrap; }
}