/* ── Scrollbars ── */
* { scrollbar-width: thin; scrollbar-color: #444 #1a1a1a; }
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: #1a1a1a; }
::-webkit-scrollbar-thumb { background: #444; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #666; }

/* ── Admin tab stubs ── */
.admintab-stub { display:flex; flex-direction:column; align-items:center; justify-content:center; gap:12px; padding:60px 24px; color:var(--text-muted,#888); text-align:center; }
.admintab-stub-icon { font-size:48px; opacity:.35; }
.admintab-stub-title { font-size:1.4rem; font-weight:600; color:var(--text-primary,#ccc); }
.admintab-stub-desc { font-size:.9rem; max-width:360px; }

/* ── Users table ── */
.users-table-wrap { overflow-x:auto; }
.users-table { width:100%; border-collapse:collapse; font-size:.95rem; }
.users-table th { padding:11px 16px; text-align:left; font-weight:600; color:var(--text-muted,#888); border-bottom:2px solid #2a2a2a; white-space:nowrap; }
.users-table td { padding:14px 16px; border-bottom:1px solid #222; vertical-align:middle; }
.users-table tbody tr:hover { background:rgba(255,255,255,.03); }
.users-table-id   { color:var(--text-muted,#666); width:48px; }
.users-table-ip   { font-family:monospace; font-size:.85rem; color:var(--text-muted,#999); }
.users-table-actions-col { width:90px; text-align:right; }
.users-table-actions { text-align:right; white-space:nowrap; }

/* ── Role badges ── */
.user-role-badge { display:inline-block; padding:2px 10px; border-radius:999px; font-size:.78rem; font-weight:600; letter-spacing:.04em; text-transform:uppercase; }
.user-role-badge--admin { background:#2a3f6e; color:#7eb3ff; }
.user-role-badge--user  { background:#1e3a2a; color:#6dcf94; }

/* ── Enabled badge ── */
.user-enabled-badge { display:inline-block; padding:2px 10px; border-radius:999px; font-size:.78rem; font-weight:600; }
.user-enabled-badge--on  { background:#1e3a2a; color:#6dcf94; }
.user-enabled-badge--off { background:#3a1e1e; color:#f87171; }

/* ── Enabled icon toggle ── */
.user-enabled-toggle { background:none; border:none; padding:2px; cursor:pointer; line-height:1; border-radius:4px; transition:opacity 150ms; }
.user-enabled-toggle .material-icons { font-size:34px; color:#6dcf94; transition:color 150ms; }
.user-enabled-toggle[data-enabled="0"] .material-icons { color:#555; }
.user-enabled-toggle--self { opacity:.35; cursor:not-allowed; }

/* ---- UsersTab inner tabs ---- */
.ut-tabs { display:flex; align-items:center; justify-content:space-between; border-bottom:1px solid rgba(255,255,255,.1); margin-bottom:16px; }
.ut-tabs-left { display:flex; gap:2px; }
.ut-tabs-right { display:flex; align-items:center; padding-bottom:2px; }
.ut-tab { display:inline-flex; align-items:center; gap:6px; padding:8px 16px; background:none; border:none; border-bottom:2px solid transparent; color:#aaa; font-size:.85rem; cursor:pointer; transition:color 150ms, border-color 150ms; margin-bottom:-1px; }
.ut-tab .material-icons { font-size:16px !important; }
.ut-tab:hover { color:#ddd; }
.ut-tab--active { color:#fff; border-bottom-color:#6dcf94; }
.ut-panel--hidden { display:none; }

/* Icon-only button variant */
.btn-icon-only { padding:6px 8px; min-width:0; }
.btn-icon-only .material-icons { font-size:20px !important; margin:0; }

/* ---- User Management filter bar ---- */
.um-filter-bar { display:flex; align-items:center; gap:12px; margin-top:16px; margin-bottom:12px; flex-wrap:wrap; }
.um-filter-bar .qr-filter-search { flex:1 1 180px; min-width:140px; }
.um-filter-bar-actions { margin-left:auto; display:flex; align-items:center; gap:8px; }

/* ---- Edit User modal layout ---- */
.qr-modal-content--wide { max-width:680px; }
.qr-modal-header--left { justify-content:space-between; text-align:left; }
.qr-modal-rule { border:none; border-top:1px solid rgba(255,255,255,.1); margin:0 0 4px; }

/* Footer: cancel anchored left, save anchored right, row centred */
.qr-modal-footer--split { display:flex; justify-content:space-between; align-items:center; padding:12px 20px; border-top:1px solid rgba(255,255,255,.08); }

/* Label icons */
.qredit-label-icon { font-size:15px !important; vertical-align:middle; margin-right:4px; opacity:.7; position:relative; top:-1px; }

/* Danger button */
.btn-admin--danger { color:#e07070; border-color:#e07070; }
.btn-admin--danger:hover { background:rgba(224,112,112,.12); }

/* Ghost button (cancel) */
.btn-admin--ghost { color:#aaa; border-color:transparent; }
.btn-admin--ghost:hover { color:#fff; border-color:rgba(255,255,255,.2); }

/* Visually hidden — still in the DOM for postback */
.u-visually-hidden { position:absolute; width:1px; height:1px; padding:0; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }

/* Delete avatar button — hidden until avatar present */
.uac-delete-btn { display:none; }

.edit-user-cols { display:flex; flex-direction:row; align-items:flex-start; gap:0; }
.edit-user-col--fields { flex:1 1 0; min-width:0; padding-right:24px; }
.edit-user-col-sep { width:1px; background:rgba(255,255,255,.1); align-self:stretch; margin:8px 0 4px; flex-shrink:0; }
.edit-user-col--avatar { flex:0 0 auto; padding-left:24px; display:flex; flex-direction:column; align-items:center; gap:12px; }
.edit-user-col--avatar .qredit-label { align-self:flex-start; }
.edit-user-col--avatar .uac-wrap { display:flex; flex-direction:column; align-items:center; gap:10px; }

.user-enabled-toggle--modal { vertical-align:middle; }
.user-enabled-toggle--modal .material-icons { font-size:32px !important; }
.user-enabled-toggle--modal:disabled { opacity:.35; cursor:not-allowed; }

/* ---- User avatar in table cell ---- */
.user-cell-avatar-img { width:38px; height:38px; border-radius:50%; object-fit:cover; object-position:center; border:1px solid #333; flex-shrink:0; }

/* ---- Avatar cropper in edit modal ---- */
.qredit-row--avatar .uac-wrap { display:flex; align-items:flex-start; gap:16px; flex-wrap:wrap; }
.uac-stage-wrap { position:relative; width:160px; height:160px; flex-shrink:0; }
.uac-canvas { display:block; border-radius:50%; background:#111; cursor:default; user-select:none; -webkit-user-select:none; }
/* Circle ring overlay — purely decorative, no pointer events */
.uac-ring { position:absolute; inset:0; border-radius:50%; border:2px solid rgba(255,255,255,.25); pointer-events:none; box-shadow:0 0 0 1px rgba(0,0,0,.5); }
.uac-placeholder { position:absolute; inset:0; display:flex; align-items:center; justify-content:center; border-radius:50%; background:#1a1a2e; pointer-events:none; }
.uac-placeholder .material-icons { font-size:80px; color:#444; }
.uac-controls { display:flex; flex-direction:column; gap:8px; padding-top:4px; }
.uac-pick-btn { display:inline-flex; align-items:center; gap:6px; cursor:pointer; position:relative; overflow:hidden; }
.uac-file-input { position:absolute; inset:0; opacity:0; width:100%; height:100%; cursor:pointer; font-size:0; }
.uac-zoom-row { display:flex; align-items:center; gap:6px; }
.uac-zoom-icon { font-size:18px !important; color:#aaa; }
.uac-zoom-slider { flex:1; min-width:100px; accent-color:#6dcf94; cursor:pointer; }
.user-enabled-toggle:not([disabled]):hover .material-icons { opacity:.8; }

/* ── User cell (avatar + name) ── */
.user-cell { display:flex; align-items:center; gap:10px; }
.user-cell-avatar { font-size:30px; color:var(--text-muted,#666); opacity:.6; }

/* ── Muted table cell text ── */
.users-table-muted { color:var(--text-muted,#666); font-size:.85rem; }
.users-table-muted code { font-family:monospace; }

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
    height: 100%;
}

/* ── Body: fixed shell ── */
body {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    /* rich gradient behind glass elements */
    background-image: radial-gradient(ellipse at 20% 30%, rgba(124,58,237,0.25) 0%, transparent 60%),
                      radial-gradient(ellipse at 80% 70%, rgba(59,130,246,0.20) 0%, transparent 55%);
    background-attachment: fixed;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ── Fixed header ── */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 64px;
    z-index: 900;
    display: flex;
    align-items: center;
    padding: 0 1.25rem;
    background: rgba(13,27,42,0.70);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 2px 16px rgba(0,0,0,0.40);
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.site-logo img {
    height: 36px;
    width: auto;
    flex-shrink: 0;
}

.site-logo-text {
    display: inline-block;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    background-image: linear-gradient(105deg, #e0d7ff 0%, #a78bfa 45%, #93c5fd 100%);
    background-size: 100%;
    background-repeat: no-repeat;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
}

/* ── Banner slot (page-level sub-header) ── */
#bannerSlot {
    width: 100%;
    margin-top: 64px;
}

.qr-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    height: 64px;
    width: 100%;
    padding: 0 20px;
    background: rgba(255,255,255,0.05);
    border-bottom: 1px solid var(--color-border);
}

.home-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    height: 64px;
    width: 100%;
    padding: 0 20px;
    background: rgba(255,255,255,0.05);
    border-bottom: 1px solid var(--color-border);
}

/* ── Scrollable main ── */
main {
    flex: 1;
    margin-top: 0;
    margin-bottom: 32px;
    overflow-y: auto;
    padding: 1rem 1.25rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

main > form {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    flex: 1;
}

/* ── Glass content panel ── */
.glass-panel {
    background: rgba(255,255,255,0.14);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid rgba(255,255,255,0.30);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 40px rgba(0,0,0,0.50), inset 0 1px 0 rgba(255,255,255,0.15);
    padding: 1rem 2rem;
    width: 100%;
    max-width: 1000px;
    flex: 1;
    transition: background 200ms ease, box-shadow 200ms ease;
}

.glass-panel:hover {
    background: rgba(255,255,255,0.18);
    box-shadow: var(--shadow-glow);
}

/* ── Glass content panel — homepage (location blocked) ── */
.glass-panel-homepage {
    background: rgba(255,255,255,0.14);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid rgba(255,255,255,0.30);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 40px rgba(0,0,0,0.50), inset 0 1px 0 rgba(255,255,255,0.15);
    padding: 1.5rem;
    width: 50%;
    margin: auto;
    transition: background 200ms ease, box-shadow 200ms ease;
}

/* ── Fixed footer ── */
.site-footer {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    height: 32px;
    z-index: 900;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-surface-footer);
    backdrop-filter: blur(12px) saturate(150%);
    -webkit-backdrop-filter: blur(12px) saturate(150%);
    border-top: 1px solid var(--color-border-footer);
    box-shadow: var(--shadow-footer);
    font-size: 0.78rem;
    color: var(--color-text-muted);
}

/* ── Utility ── */
a {
    color: var(--color-primary-dark);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

a.site-logo,
a.site-logo:hover,
a.site-logo:focus {
    text-decoration: none;
}



.qr-banner-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.qr-banner-img {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    object-fit: contain;
    background: rgba(255,255,255,0.08);
    padding: 4px;
    flex-shrink: 0;
}

.qr-banner-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    opacity: 0.9;
}

.qr-banner-title-group {
    display: flex;
    flex-direction: column;
    gap: 0.05rem;
}

.qr-banner-eyebrow {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--color-text-muted);
    line-height: 1;
}

.qr-banner-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-text);
}

.qr-banner-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.2rem;
}

.qr-banner-meta {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.home-banner-left {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.1rem;
}

.home-banner-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-text);
}

.home-banner-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.2rem;
}

.home-banner-meta {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.qr-content {
    flex: 1;
    min-height: 120px;
}

/* ── Corner overlay ── */
.corner-overlay {
    position: fixed;
    bottom: 48px;
    right: 1.5rem;
    width: 100px;
    height: auto;
    opacity: 0.20;
    pointer-events: none;
    user-select: none;
    z-index: 850;
}

.corner-overlay--hidden {
    display: none;
}

.ext-lang-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    width: 100%;
}

.ext-lang-card {
    padding: 0.75rem 1.25rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.ext-lang-card + .ext-lang-card {
    border-left: 1px solid rgba(255,255,255,0.12);
}

.ext-flag {
    width: 48px;
    height: 32px;
    border-radius: 4px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.45);
    flex-shrink: 0;
}

.ext-heading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.35rem;
}

.ext-lang-card p {
    color: var(--color-text-muted);
    font-size: 1rem;
    line-height: 1.5;
}

.ext-note {
    font-size: 0.82rem !important;
    color: rgba(240,238,255,0.35) !important;
}

/* ── Admin bar ── */
.admin-bar {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 1rem;
}

.btn-admin {
    display: inline-block;
    padding: 0.35rem 1rem;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(167,139,250,0.35);
    background: rgba(167,139,250,0.10);
    color: var(--color-text-muted);
    cursor: pointer;
    text-decoration: none;
    transition: background 150ms ease, border-color 150ms ease, color 150ms ease;
}

.btn-admin:hover {
    background: rgba(167,139,250,0.20);
    border-color: rgba(167,139,250,0.60);
    color: var(--color-text);
    text-decoration: none;
}

    border-color: rgba(167,139,250,0.60);
    color: var(--color-text);
    text-decoration: none;
}

/* ── Admin page ── */
.admin-summary {
    margin-bottom: 2rem;
}

.admin-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1rem;
}

/* ── Dashboard layout rows ── */
.dash-row {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--color-border);
}

.dash-row:last-child {
    border-bottom: none;
}

.dash-row--title {
    display: flex;
    align-items: center;
    padding-top: 0.6rem;
    padding-bottom: 0.6rem;
    border-bottom: none;
}

/* Reduce top padding specifically on the UsersTab section title */
.ut-section-title {
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
}

.dash-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-text);
    letter-spacing: 0.01em;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    line-height: 1;
}

.dash-row--columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    align-items: start;
    padding: 0;
}

.dash-col {
    min-width: 0;
    padding: 1rem 1.5rem;
}

.dash-col--rhs {
    border-left: 1px solid var(--color-border);
}

.dash-col .metric-cards {
    margin-top: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.dash-col .metric-card {
    max-width: none;
    flex: none;
}

/* ── Dashboard tiles ── */
.dash-tiles {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
}

.dash-tile {
    flex: 1 1 200px;
    max-width: 300px;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 1.1rem 1.35rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.dash-tile-primary {
    display: flex;
    align-items: baseline;
    gap: 0.55rem;
}

.dash-tile-value {
    font-size: 2.4rem;
    font-weight: 700;
    line-height: 1;
    color: var(--color-text);
}

.dash-tile-value--used { color: #60a5fa; }

.dash-tile-label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
}

.dash-tile-bar {
    height: 5px;
    border-radius: 999px;
    background: rgba(255,255,255,0.08);
    overflow: hidden;
}

.dash-tile-bar-fill {
    height: 100%;
    border-radius: 999px;
    transition: width 0.4s ease;
}

.dash-tile-bar-fill--active { background: #4caf87; }
.dash-tile-bar-fill--used   { background: #60a5fa; }

.dash-tile-breakdown {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.dash-tile-sub {
    display: flex;
    align-items: baseline;
    gap: 0.3rem;
}

.dash-tile-sub-value {
    font-size: 1rem;
    font-weight: 700;
    line-height: 1;
}

.dash-tile-sub-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
}

.dash-tile-sub--active  .dash-tile-sub-value { color: #4caf87; }
.dash-tile-sub--disabled .dash-tile-sub-value { color: #c0504d; }
.dash-tile-sub--refused  .dash-tile-sub-value { color: #f59e0b; }

.dash-tile-divider {
    width: 1px;
    height: 1.1rem;
    background: var(--color-border);
    align-self: center;
}

/* ── Metric cards ── */
.metric-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    margin-top: 1.5rem;
}

.metric-card {
    flex: 1 1 220px;
    max-width: 340px;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    overflow: hidden;
}

.metric-card--placeholder {
    opacity: 0.55;
}

.metric-card-header {
    padding: 0.65rem 1rem;
    border-bottom: 1px solid var(--color-border);
    background: rgba(255,255,255,0.04);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.metric-card-icon {
    font-size: 18px;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    opacity: 0.7;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
}

.metric-app-app-icon {
    width: 16px;
    height: 16px;
    vertical-align: middle;
    margin-right: 0.35rem;
    opacity: 0.85;
    flex-shrink: 0;
}

.metric-card-title {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
}

.metric-card-body {
    padding: 0.75rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.metric-card-body--empty {
    align-items: center;
    justify-content: center;
    min-height: 60px;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    font-style: italic;
}

.metric-app-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
    padding: 0.15rem 0;
}

.metric-app-name { color: var(--color-text); }
.metric-app-count {
    font-weight: 700;
    color: var(--color-text);
    background: rgba(255,255,255,0.08);
    border-radius: 999px;
    padding: 0.1rem 0.55rem;
    font-size: 0.8rem;
}
.metric-app-count--used    { background: rgba(96,165,250,0.15); color: #60a5fa; }
.metric-app-count--refused { background: rgba(245,158,11,0.15); color: #f59e0b; }

/* ── QR Code thumbnail ── */
.col-qr-thumb { width: 56px; padding: 4px 6px !important; }

.qr-thumb {
    width: 48px;
    height: 48px;
    object-fit: contain;
    border-radius: 4px;
    cursor: zoom-in;
    border: 1px solid var(--color-border);
    background: #fff;
    display: block;
    transition: box-shadow 0.15s, transform 0.15s;
}
.qr-thumb:hover {
    box-shadow: 0 0 0 2px var(--color-accent, #4caf87);
    transform: scale(1.08);
}

.qr-thumb-empty {
    display: block;
    width: 48px;
    height: 48px;
    text-align: center;
    line-height: 48px;
    color: var(--color-text-muted);
    font-size: 1.1rem;
}

/* ── QR Image Modal ── */
.qr-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9000;
    align-items: center;
    justify-content: center;
}
.qr-modal.qr-modal--open { display: flex; }

.qr-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.75);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.qr-modal-content {
    position: relative;
    z-index: 1;
    background: rgba(24,24,32,0.97);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    max-width: 90vw;
    max-height: 90vh;
    box-shadow: 0 8px 40px rgba(0,0,0,0.6);
    animation: qrModalIn 0.18s ease;
}
@keyframes qrModalIn {
    from { opacity: 0; transform: scale(0.92); }
    to   { opacity: 1; transform: scale(1); }
}

.qr-modal-close {
    position: absolute;
    top: 0.5rem;
    right: 0.75rem;
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    transition: color 0.1s, background 0.1s;
}
.qr-modal-close:hover {
    color: var(--color-text);
    background: rgba(255,255,255,0.08);
}

.qr-modal-img {
    max-width: min(480px, 80vw);
    max-height: 70vh;
    object-fit: contain;
    border-radius: 6px;
    background: #fff;
    padding: 0.5rem;
}

.qr-modal-caption {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin: 0;
}

/* ── QR Codes table extras ── */
.col-center { text-align: center; }
.inv-table th.col-center,
.inv-table td.col-center { text-align: center; }

.btn-icon-add {
    background: none;
    border: none;
    padding: 0.2rem;
    cursor: pointer;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    border-radius: 4px;
    transition: color 0.15s ease, background 0.15s ease;
}

.btn-icon-add:hover {
    color: #4caf87;
    background: rgba(76,175,135,0.1);
}

.btn-icon-add .material-icons {
    font-size: 1.4rem;
}

.qr-modal-content--form {
    align-items: stretch;
    min-width: min(480px, 90vw);
    padding: 1.5rem;
    gap: 1rem;
}

.qr-modal-form-header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding-bottom: 0.85rem;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 0.25rem;
}

.qr-modal-form-icon {
    font-size: 1.3rem;
    color: var(--color-text-muted);
    opacity: 0.8;
}

.qr-modal-form-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
}

/* -- QR Activity Log table -- */

.log-table td { vertical-align: middle; }

.log-ts {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    white-space: nowrap;
}

.log-id {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    margin-left: 0.35rem;
    opacity: 0.7;
}

.log-ip {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    font-family: monospace;
}

.log-user {
    font-weight: 600;
    margin-right: 0.35rem;
}

.log-detail {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    max-width: 260px;
    word-break: break-word;
}

.log-empty { color: var(--color-text-muted); opacity: 0.5; }

.log-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.18rem 0.55rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
    border: 1px solid transparent;
}

.log-badge-icon { font-size: 0.85rem; }

.log-badge--scanned {
    background: rgba(76,175,135,0.12);
    border-color: rgba(76,175,135,0.35);
    color: #4caf87;
}
.log-badge--refused {
    background: rgba(248,113,113,0.12);
    border-color: rgba(248,113,113,0.35);
    color: #f87171;
}
.log-badge--added {
    background: rgba(96,165,250,0.12);
    border-color: rgba(96,165,250,0.35);
    color: #60a5fa;
}
.log-badge--edited {
    background: rgba(250,204,21,0.1);
    border-color: rgba(250,204,21,0.3);
    color: #facc15;
}
.log-badge--toggled {
    background: rgba(167,139,250,0.12);
    border-color: rgba(167,139,250,0.35);
    color: #a78bfa;
}

/* Wide modal variant for managers (Moving Box Manager etc.) */
.qr-modal-content--wide {
    align-items: stretch;
    width: min(1100px, 95vw);
    max-height: 90vh;
    overflow-y: auto;
    padding: 1.5rem;
    gap: 1rem;
}

.qradd-stub {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 2rem 1rem;
    color: var(--color-text-muted);
}

.qradd-stub-icon {
    font-size: 2.5rem;
    opacity: 0.4;
}

.qradd-stub-text {
    font-size: 0.875rem;
    font-style: italic;
    margin: 0;
}

/* ── QR Code Edit form ── */
.qredit-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem 1.1rem;
}

.qredit-field {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.qredit-field--full  { grid-column: 1 / -1; }

.qredit-field--inline {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
    padding-top: 0.2rem;
}

.qredit-label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
}

.qredit-label--inline { text-transform: none; letter-spacing: 0; font-size: 0.875rem; color: var(--color-text); }
.qredit-label--sub    { font-size: 0.7rem; }

.qredit-input {
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    padding: 0.35rem 0.65rem;
    font-size: 0.88rem;
    width: 100%;
    box-sizing: border-box;
    transition: border-color 0.15s ease;
}

.qredit-input:focus {
    outline: none;
    border-color: rgba(167,139,250,0.55);
}

textarea.qredit-input { resize: vertical; }

.qredit-select { appearance: none; -webkit-appearance: none; cursor: pointer; }

.qredit-check { width: 16px; height: 16px; accent-color: #4caf87; cursor: pointer; flex-shrink: 0; }

.qredit-image-row {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
}

.qredit-thumb {
    width: 72px;
    height: 72px;
    object-fit: contain;
    background: #fff;
    border-radius: 6px;
    padding: 4px;
    flex-shrink: 0;
}

.qredit-no-image {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    font-style: italic;
    align-self: center;
}

.qredit-upload-wrap {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex: 1;
}

.qredit-file {
    font-size: 0.82rem;
    color: var(--color-text-muted);
}

.qredit-hint {
    font-size: 0.7rem;
    color: var(--color-text-muted);
    font-style: italic;
}

.qredit-actions {
    display: flex;
    justify-content: flex-end;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
    margin-top: 0.5rem;
}

.btn-qredit-save {
    padding: 0.45rem 1.2rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(76,175,135,0.45);
    background: rgba(76,175,135,0.12);
    color: #4caf87;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.btn-qredit-save:hover {
    background: rgba(76,175,135,0.25);
    color: var(--color-text);
}

.qredit-error {
    display: block;
    color: #f87171;
    font-size: 0.85rem;
    margin-bottom: 0.4rem;
}

.qredit-success {
    display: block;
    color: #4caf87;
    font-size: 0.85rem;
    margin-bottom: 0.4rem;
}

.qr-enabled-check { cursor: default; accent-color: #4caf87; width: 16px; height: 16px; }

.btn-edit-stub,
.btn-edit {
    font-size: 0.75rem;
    padding: 0.25rem 0.65rem;
    border-radius: 4px;
    border: 1px solid var(--color-border);
    background: rgba(255,255,255,0.04);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.btn-edit:hover {
    background: rgba(167,139,250,0.12);
    border-color: rgba(167,139,250,0.45);
    color: var(--color-text);
}

.admin-section {
    margin-bottom: 2rem;
}

/* ── Tab control ── */
.tab-strip {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 1.5rem;
}

.tab-strip--inner {
    margin-top: 0.25rem;
    margin-left: 0.5rem;
    border-bottom-color: var(--color-border);
    opacity: 0.85;
}

.tab-btn {
    padding: 0.55rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-muted);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    cursor: pointer;
    text-decoration: none;
    transition: color 150ms ease, border-color 150ms ease;
}

.tab-btn:hover {
    color: var(--color-text);
    text-decoration: none;
}

.tab-btn--active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.admin-section-title {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    margin-bottom: 0.65rem;
    padding-bottom: 0.4rem;
    border-bottom: 1px solid var(--color-border);
}

.admin-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.65rem;
    padding-bottom: 0.4rem;
    border-bottom: 1px solid var(--color-border);
}

.admin-section-header .admin-section-title {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.admin-section-title-icon {
    font-size: 1.25rem;
    opacity: 0.75;
    flex-shrink: 0;
    line-height: 1;
}

.btn-admin {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.btn-admin-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    padding: 6px;
    border-radius: 4px;
    color: var(--text-muted, #888);
    cursor: pointer;
    transition: color 150ms, background 150ms;
    line-height: 1;
}
.btn-admin-icon:hover { color: var(--color-text, #ddd); background: rgba(255,255,255,.07); }
.btn-admin-icon--danger:hover { color: #f87171; background: rgba(248,113,113,.1); }
.btn-admin-icon .material-icons { font-size: 22px; }

.tab-btn-icon {
    font-size: 1rem;
    vertical-align: middle;
    margin-right: 0.15rem;
}

/* ── QR Codes filter bar ── */

.qr-filter-bar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-bottom: 0.85rem;
    padding: 0.55rem 0;
}

.qr-filter-search {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex: 1 1 180px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.3rem 0.6rem;
    min-width: 140px;
}

.qr-filter-search-icon {
    font-size: 1rem;
    color: var(--color-text-muted);
    flex-shrink: 0;
    opacity: 0.7;
}

.qr-filter-input {
    background: none;
    border: none;
    outline: none;
    color: var(--color-text);
    font-size: 0.85rem;
    width: 100%;
}

.qr-filter-input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.6;
}

.qr-filter-pills {
    display: flex;
    gap: 0.3rem;
    flex-shrink: 0;
}

.qr-filter-pill {
    padding: 0.25rem 0.65rem;
    font-size: 0.78rem;
    font-weight: 600;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.13);
    background: rgba(255,255,255,0.05);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: background 130ms ease, color 130ms ease, border-color 130ms ease;
    white-space: nowrap;
}

.qr-filter-pill:hover {
    background: rgba(255,255,255,0.1);
    color: var(--color-text);
}

.qr-filter-pill--active {
    border-color: rgba(167,139,250,0.55);
    background: rgba(167,139,250,0.15);
    color: var(--color-text);
}

.qr-filter-select {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-size: 0.82rem;
    padding: 0.28rem 0.55rem;
    cursor: pointer;
    flex-shrink: 0;
}

.qr-filter-select:focus {
    outline: none;
    border-color: rgba(167,139,250,0.55);
}

/* ── Moving Box Manager ── */

.mgr-card {
    background: rgba(255,255,255,0.035);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.85rem 1rem;
    margin-bottom: 0.6rem;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.mgr-card-header {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.mgr-card-id {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-text-muted);
    background: rgba(255,255,255,0.07);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    padding: 0.15rem 0.45rem;
    white-space: nowrap;
    flex-shrink: 0;
}

.mgr-input--label {
    font-size: 0.95rem;
    font-weight: 600;
    flex: 1;
}

.mgr-card-items {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.78rem;
    color: var(--color-text-muted);
    white-space: nowrap;
    flex-shrink: 0;
}

.mgr-card-items-icon {
    font-size: 0.95rem;
    opacity: 0.6;
}

.mgr-card-actions {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    margin-left: auto;
    flex-shrink: 0;
}

.mgr-card-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    align-items: flex-end;
}

.mgr-field {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-width: 100px;
    flex: 1;
}

.mgr-field--sm  { flex: 0 0 5rem; min-width: 4.5rem; }
.mgr-field--dim { flex: 0 0 5.5rem; min-width: 5rem; }
.mgr-field--grow { flex: 2 1 180px; }

.mgr-input {
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    padding: 0.3rem 0.55rem;
    font-size: 0.85rem;
    width: 100%;
    box-sizing: border-box;
}

.mgr-input:focus {
    outline: none;
    border-color: rgba(167,139,250,0.55);
}

.btn-mgr-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
    padding: 0.25rem;
    cursor: pointer;
    text-decoration: none;
    transition: background 150ms ease, color 150ms ease;
    line-height: 1;
}

.btn-mgr-icon:hover {
    background: rgba(255,255,255,0.13);
    color: var(--color-text);
}

.btn-mgr-icon .material-icons {
    font-size: 1.15rem;
}

.btn-mgr-icon--save {
    border-color: rgba(167,139,250,0.4);
    background: rgba(167,139,250,0.1);
    color: var(--color-text);
}

.btn-mgr-icon--save:hover {
    background: rgba(167,139,250,0.25);
}

.btn-mgr {
    padding: 0.35rem 0.85rem;
    font-size: 0.82rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255,255,255,0.15);
    background: rgba(255,255,255,0.07);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: background 150ms ease, color 150ms ease;
}

.btn-mgr:hover {
    background: rgba(255,255,255,0.13);
    color: var(--color-text);
}

.btn-mgr--primary {
    border-color: rgba(167,139,250,0.45);
    background: rgba(167,139,250,0.12);
    color: var(--color-text);
}

.btn-mgr--primary:hover {
    background: rgba(167,139,250,0.25);
}

.mgr-new-box {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--color-border);
}

.mgr-form-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-bottom: 1rem;
    align-items: flex-end;
}

.mgr-label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
}

.mgr-hint {
    font-weight: 400;
    text-transform: none;
    letter-spacing: 0;
}

.mgr-error {
    display: block;
    color: #f87171;
    font-size: 0.85rem;
    margin-bottom: 0.6rem;
}


/* ── Inventory user control ── */
.inv-box-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.inv-box-meta {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.inv-box-label {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-text);
}

.inv-box-detail {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    text-transform: capitalize;
}

.inv-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}

.inv-table thead tr {
    border-bottom: 1px solid var(--color-border);
}

.inv-table th {
    text-align: left;
    padding: 0.45rem 0.75rem;
    font-weight: 600;
    color: var(--color-text-muted);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.inv-table td {
    padding: 0.55rem 0.75rem;
    color: var(--color-text);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.inv-table tbody tr:last-child td {
    border-bottom: none;
}

.inv-table tbody tr:hover td {
    background: rgba(255,255,255,0.04);
}

.inv-id {
    width: 2.5rem;
    color: var(--color-text-muted);
    font-size: 0.82rem;
    text-align: right;
}

.inv-empty {
    color: var(--color-text-muted);
    font-size: 0.92rem;
    padding: 0.75rem 0;
}

/* ── Capacity bar ── */
.inv-capacity {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.3rem;
    margin-left: auto;
}

.inv-capacity-bar {
    width: 120px;
    height: 6px;
    border-radius: 99px;
    background: rgba(255,255,255,0.10);
    overflow: hidden;
}

.inv-capacity-fill {
    height: 100%;
    border-radius: 99px;
    background: linear-gradient(90deg, #a78bfa, #60a5fa);
    transition: width 400ms ease;
}

.inv-capacity-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

/* ── Mobile ── */
@media (max-width: 600px) {
    .qr-banner {
        height: auto;
        min-height: 52px;
        padding: 0.5rem 16px;
        flex-wrap: wrap;
        gap: 0.4rem;
    }

    .qr-banner-img {
        display: none;
    }

    .qr-banner-title {
        font-size: 1rem;
    }

    .qr-banner-right {
        align-items: flex-start;
    }
}}

/* ── Home panel ── */
.home-panel {
    display: flex;
    flex-direction: column;
}

.home-panel-header {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
    padding-bottom: 0.75rem;
    margin-bottom: 1.25rem;
    border-bottom: 1px solid rgba(255,255,255,0.12);
}

.home-panel-body {
    flex: 1;
}

.home-section-icon {
    font-size: 1.2rem;
    line-height: 1;
    flex-shrink: 0;
}

.home-section-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
}

/* ── Home cards ── */
.home-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.home-card {
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: 220px;
    padding: 0.5rem 1rem 0.9rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: rgba(255,255,255,0.07);
    color: var(--color-text);
    text-decoration: none;
    transition: background 180ms ease, box-shadow 180ms ease, transform 180ms ease;
    cursor: pointer;
}

.home-card:hover {
    background: rgba(255,255,255,0.13);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
    text-decoration: none;
}

.home-card-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.12);
    position: relative;
    z-index: 1;
}

.home-card-icon {
    font-size: 1.2rem;
    line-height: 1;
    flex-shrink: 0;
}

.home-card-icon-img {
    width: 1.2rem;
    height: 1.2rem;
    object-fit: contain;
    flex-shrink: 0;
}

.home-card-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text);
}

.home-card-desc {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    line-height: 1.45;
    margin: 0;
    position: relative;
    z-index: 1;
}

.home-card-bg-icon {
    position: absolute;
    bottom: -0.2em;
    right: -0.2em;
    font-size: 5rem;
    width: 5rem;
    height: 5rem;
    line-height: 1;
    opacity: 0.20;
    pointer-events: none;
    user-select: none;
    z-index: 0;
    transform: translate(15%, 15%);
    object-fit: contain;
}

.home-card--admin .home-card-icon,
.home-card--admin .home-card-bg-icon {
    color: var(--color-primary);
}

.home-card--qr .home-card-icon,
.home-card--qr .home-card-bg-icon {
    color: var(--color-secondary);
}

/* ── ESC Navbar ── */
.esc-nav {
    display: flex;
    align-items: center;
    gap: 2px;
    height: 48px;
    padding: 0 1.25rem;
    width: 100%;
    position: sticky;
    top: 64px;
    z-index: 800;
    background: rgba(13,27,42,0.85);
    backdrop-filter: blur(12px) saturate(160%);
    -webkit-backdrop-filter: blur(12px) saturate(160%);
    border-bottom: 1px solid var(--color-border);
    box-sizing: border-box;
}

.esc-nav-item {
    position: relative;
}

.esc-nav-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 0 14px;
    height: 48px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-muted);
    text-decoration: none;
    border-bottom: 2px solid transparent;
    white-space: nowrap;
    transition: color 150ms, border-color 150ms;
    margin-bottom: -1px;
}

.esc-nav-link:hover { color: var(--color-text); }

.esc-nav-link--has-children::after {
    content: '▾';
    font-size: 0.7em;
    margin-left: 2px;
    opacity: 0.7;
}

.esc-nav-item--active > .esc-nav-link {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* ── ESC Dropdown ── */
.esc-nav-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 2px);
    left: 0;
    min-width: 160px;
    background: rgba(13,27,42,0.97);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-card);
    padding: 4px 0;
    z-index: 810;
}

.esc-nav-item:hover .esc-nav-dropdown { display: block; }

.esc-nav-dropdown-item {
    display: block;
    padding: 9px 18px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-muted);
    text-decoration: none;
    transition: background 120ms, color 120ms;
}

.esc-nav-dropdown-item:hover {
    background: var(--color-surface-hover);
    color: var(--color-text);
}

/* ── ESC Section header ── */
.esc-section-header { margin-bottom: 1.25rem; }
.esc-section-title  { font-size: 1.4rem; font-weight: 700; color: var(--color-text); margin: 0 0 4px; }
.esc-section-sub    { font-size: 0.875rem; color: var(--color-text-muted); margin: 0; }

/* ── ESC Home ── */
.esc-home { display: flex; flex-direction: column; gap: 2rem; }

.esc-home-hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.5rem;
    padding: 2rem 0 1rem;
}

.esc-home-hero-icon { font-size: 3rem; }

.esc-home-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-text);
    margin: 0;
    background-image: linear-gradient(105deg, #e0d7ff 0%, #a78bfa 45%, #93c5fd 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.esc-home-sub { font-size: 1rem; color: var(--color-text-muted); margin: 0; }

.esc-home-groups {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.esc-home-group-header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--color-border);
}

.esc-home-group-icon  { font-size: 1.25rem; line-height: 1; }
.esc-home-group-title { font-size: 1rem; font-weight: 700; color: var(--color-text-muted); letter-spacing: 0.04em; text-transform: uppercase; margin: 0; }

.esc-home-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.esc-home-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.5rem 1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-decoration: none;
    text-align: center;
    transition: background 150ms, box-shadow 150ms;
}

.esc-home-card:hover,
.esc-home-card:focus,
.esc-home-card:active {
    background: var(--color-surface-hover);
    box-shadow: var(--shadow-glow);
    text-decoration: none;
}

.esc-home-card-icon  { font-size: 2rem; }
.esc-home-card-label { font-size: 1rem; font-weight: 700; color: var(--color-text); }
.esc-home-card-desc  { font-size: 0.8rem; color: var(--color-text-muted); margin: 0; }

/* ── ESC Countries table ── */
/* ── ESC Countries layout (shares esc-years sidebar classes) ─────────── */
.esc-countries-layout {
    display: flex;
    align-items: stretch;
    min-height: calc(100vh - 64px - 48px - 32px);
    gap: 0;
}

/* Country tiles grid */
.esc-country-tiles {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.75rem;
}

.esc-country-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    padding: 0.875rem 0.5rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-align: center;
    transition: background 150ms ease, box-shadow 150ms ease;
    cursor: default;
}

.esc-country-tile:hover {
    background: rgba(255,255,255,0.10);
    box-shadow: var(--shadow-glow);
}

.esc-country-tile-flag .fi {
    width: 2rem;
    height: 1.5rem;
    border-radius: 3px;
    box-shadow: 0 0 0 1px rgba(255,255,255,0.12);
    display: block;
}

.esc-country-tile-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
    line-height: 1.2;
}

.esc-country-tile-native {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    line-height: 1.2;
}

.esc-country-tile-iso {
    font-family: monospace;
    font-size: 0.7rem;
    color: var(--color-text-muted);
    opacity: 0.7;
}

.esc-country-tile-langs {
    font-size: 0.7rem;
    color: var(--color-text-muted);
    text-align: center;
    line-height: 1.3;
}

@media (max-width: 900px) {
    .esc-countries-layout { flex-direction: column; }
    .esc-country-tiles { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); }
}

/* ── ESC Years layout ── */
/* ── ESC Years layout (mirrors admin-layout pattern exactly) ─────────── */
.esc-years-layout {
    display: flex;
    align-items: stretch;
    min-height: calc(100vh - 64px - 48px - 32px);
    gap: 0;
}

.esc-years-sidebar {
    width: 20%;
    min-width: 200px;
    flex-shrink: 0;
    border-right: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.esc-years-sidebar-header {
    display: flex;
    align-items: center;
    height: 48px;
    padding: 0 0.75rem;
    flex-shrink: 0;
    background: rgba(167,139,250,0.12);
    border-bottom: 1px solid var(--color-border);
}

.esc-years-sidebar-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.esc-years-nav-body {
    flex: 1;
    background: rgba(255,255,255,0.04);
    padding: 0.5rem 0;
    overflow-y: auto;
}

.esc-years-nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1rem;
    color: var(--color-text);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    white-space: nowrap;
    transition: background 150ms ease;
}

.esc-years-nav-item:hover {
    background: rgba(255,255,255,0.08);
    text-decoration: none;
}

.esc-years-nav-item.active {
    background: rgba(167,139,250,0.15);
    color: var(--color-primary);
}

.esc-years-nav-label {
    overflow: hidden;
    text-overflow: ellipsis;
}

.esc-years-main {
    flex: 1;
    padding: 1.5rem;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.esc-years-main-header {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.esc-years-main-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0;
}

.esc-years-main-sub {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin: 0;
}

/* Decade sections */
.esc-decade-section { scroll-margin-top: calc(64px + 48px + 1rem); }

.esc-decade-heading {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text-muted);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin: 0 0 0.875rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--color-border);
}

/* Year tiles grid — max 3 per row */
.esc-year-tiles {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.875rem;
}

@media (max-width: 900px) {
    .esc-years-layout { flex-direction: column; }
    .esc-years-sidebar { position: static; width: 100%; min-width: 0; max-height: none; border-right: none; border-bottom: 1px solid var(--color-border); }
    .esc-years-nav-body { display: flex; flex-direction: row; flex-wrap: wrap; padding: 0.5rem; gap: 4px; }
    .esc-years-nav-item { padding: 0.4rem 0.75rem; font-size: 0.8rem; }
    .esc-years-sidebar-header { display: none; }
    .esc-year-tiles { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
    .esc-year-tiles { grid-template-columns: 1fr; }
}

/* Year tile card */
.esc-year-tile {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: background 150ms, box-shadow 150ms, border-color 150ms;
    cursor: pointer;
}

.esc-year-tile:hover,
.esc-year-tile:focus {
    background: var(--color-surface-hover);
    box-shadow: var(--shadow-glow);
    border-color: rgba(167,139,250,0.35);
    text-decoration: none;
}

.esc-year-tile--cancelled {
    opacity: 0.55;
}

.esc-year-tile--cancelled:hover {
    opacity: 0.75;
    box-shadow: none;
    border-color: rgba(248,113,113,0.3);
}

.esc-year-tile-year {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-text);
    line-height: 1;
}

.esc-year-tile-edition {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

.esc-year-tile-city {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text);
    margin-top: 4px;
}

.esc-year-tile-country {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.esc-year-tile-winner {
    font-size: 0.85rem;
    color: var(--color-text);
    margin-top: 6px;
}

.esc-year-tile-winner-label {
    color: var(--color-text-muted);
}

.esc-year-tile-slogan {
    font-size: 0.75rem;
    font-style: italic;
    color: var(--color-text-muted);
    margin-top: 2px;
}

/* ── ESC Badges ── */
.esc-badge { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: .78rem; font-weight: 600; }
.esc-badge--cancelled { background: rgba(248,113,113,.15); color: #f87171; }

/* ── Admin layout (sidebar + main) ── */
.admin-layout {
    display: flex;
    align-items: stretch;
    min-height: calc(100vh - 64px - 32px - 64px);
    gap: 0;
}

.admin-sidebar {
    width: 20%;
    min-width: 200px;
    flex-shrink: 0;
    border-right: 1px solid var(--color-border);
    transition: width 280ms ease, min-width 280ms ease;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
}

.admin-sidebar-header {
    display: flex;
    align-items: center;
    height: 48px;
    padding: 0 0.75rem;
    flex-shrink: 0;
    background: rgba(167,139,250,0.12);
    border-bottom: 1px solid var(--color-border);
}

.admin-nav-body {
    flex: 1;
    background: rgba(255,255,255,0.04);
    padding: 0.5rem 0;
    overflow-y: auto;
    transition: opacity 200ms ease;
}

.admin-nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1rem;
    color: var(--color-text);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    white-space: nowrap;
    transition: background 150ms ease;
}

.admin-nav-item:hover {
    background: rgba(255,255,255,0.08);
    text-decoration: none;
}

.admin-nav-item.active {
    background: rgba(167,139,250,0.15);
    color: var(--color-primary);
}

.admin-nav-icon {
    font-size: 1.3rem;
    flex-shrink: 0;
    opacity: 0.85;
}

.admin-nav-icon--img {
    width: 1.3rem;
    height: 1.3rem;
    object-fit: contain;
}

.admin-nav-label {
    overflow: hidden;
    text-overflow: ellipsis;
}

.admin-layout--collapsed .admin-nav-label {
    display: none;
}

.admin-layout--collapsed .admin-nav-item {
    justify-content: center;
    padding: 0.65rem 0;
}

.admin-layout--collapsed .admin-sidebar {
    width: 72px;
    min-width: 72px;
    background: rgba(167,139,250,0.08);
}

.admin-sidebar-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    color: var(--color-text);
    cursor: pointer;
    font-size: 1.1rem;
    transition: background 150ms ease;
    flex-shrink: 0;
}

.admin-sidebar-toggle:hover {
    background: rgba(255,255,255,0.10);
}

.admin-sidebar-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.admin-sidebar-toggle-icon {
    font-size: 1.4rem;
    line-height: 1;
}

.admin-main {
    flex: 1;
    padding: 1.5rem;
    min-width: 0;
}

.admin-main-placeholder {
    color: var(--color-text-muted);
    font-style: italic;
}

.admin-not-authorised {
    padding: 2rem;
    text-align: center;
    color: var(--color-text-muted);
}

/* ---- Field guidance text ---- */
.field-guidance {
    display: block;
    margin-top: 4px;
    font-size: 0.72rem;
    color: #7a7a9a;
    line-height: 1.4;
}

/* ---- Sitewide select/option colours ---- */
select,
select.qredit-select,
select.qredit-input,
select.qr-filter-select {
    background-color: #1e1e2e;
    color: #e0e0e0;
}
select option {
    background-color: #1e1e2e;
    color: #e0e0e0;
}
select option:hover,
select option:focus,
select option:active,
select option:checked {
    background-color: #3a3a5c;
    color: #ffffff;
}

/* ── Groups Tab ─────────────────────────────────────────────────── */
.groups-summary {
    font-size: .82rem;
    color: var(--text-muted, #888);
    margin-bottom: 14px;
    min-height: 1.1em;
}

.groups-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.group-card {
    background: #1a1a1a;
    border: 1px solid #2a2a2a;
    border-radius: 10px;
    padding: 18px 20px 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: border-color .15s, background .15s;
}
.group-card:hover {
    border-color: #3a3a3a;
    background: #1e1e1e;
}

.group-card-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.group-card-icon {
    font-size: 28px;
    color: var(--accent, #7eb3ff);
    flex-shrink: 0;
    margin-top: 2px;
}

.group-card-title-wrap {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.group-card-title {
    font-weight: 600;
    font-size: 1rem;
    color: #e8e8e8;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.group-card-slug {
    font-size: .75rem;
    color: var(--text-muted, #666);
    font-family: monospace;
}

.group-card-status {
    display: inline-block;
    padding: 2px 9px;
    border-radius: 999px;
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
    flex-shrink: 0;
    align-self: flex-start;
}
.group-card-status--active   { background: #1e3a2a; color: #6dcf94; }
.group-card-status--inactive { background: #2e2e2e; color: #888; }

.group-card-desc {
    font-size: .87rem;
    color: var(--text-muted, #999);
    line-height: 1.5;
    flex: 1;
}

.group-card-footer {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: .82rem;
    color: var(--text-muted, #777);
    border-top: 1px solid #242424;
    padding-top: 10px;
    margin-top: 2px;
}
.group-card-footer-icon {
    font-size: 16px;
    opacity: .7;
}
.group-card-member-count {
    font-weight: 700;
    color: #c0c0c0;
}

.groups-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 48px 0;
    color: var(--text-muted, #666);
    font-size: .95rem;
}
.groups-empty .material-icons {
    font-size: 40px;
    opacity: .4;
}