/* ========================================================================
   Cubble Admin Panel — Professional Light Theme
   Clean, modern admin dashboard with purple accent
   ======================================================================== */

/* ── CSS Variables ─────────────────────────────────────────────────────── */
:root {
    --cb-primary: #7C3AED;
    --cb-primary-light: #8B5CF6;
    --cb-primary-bg: rgba(124, 58, 237, 0.08);
    --cb-secondary: #EC4899;
    --cb-accent: #F59E0B;
    --cb-success: #10B981;
    --cb-error: #EF4444;
    --cb-warning: #F59E0B;
    --cb-info: #3B82F6;

    --cb-bg: #F1F5F9;
    --cb-surface: #FFFFFF;
    --cb-card: #FFFFFF;
    --cb-border: #E2E8F0;
    --cb-border-light: #F1F5F9;
    --cb-text: #0F172A;
    --cb-text-secondary: #475569;
    --cb-text-muted: #94A3B8;
    --cb-input-bg: #F8FAFC;

    --cb-sidebar-bg: #0F172A;
    --cb-sidebar-text: rgba(255,255,255,.70);
    --cb-sidebar-text-active: #FFFFFF;
    --cb-sidebar-hover: rgba(255,255,255,.06);
    --cb-sidebar-active: rgba(124, 58, 237, 0.20);
    --cb-sidebar-width: 260px;

    --cb-gradient: linear-gradient(135deg, #7C3AED, #EC4899);
    --cb-radius: 12px;
    --cb-shadow-sm: 0 1px 2px rgba(0,0,0,.05);
    --cb-shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
    --cb-shadow-md: 0 4px 6px rgba(0,0,0,.05), 0 2px 4px rgba(0,0,0,.03);
    --cb-shadow-lg: 0 10px 25px rgba(0,0,0,.08);
}

/* ── Base ───────────────────────────────────────────────────────────────── */
body {
    background-color: var(--cb-bg);
    color: var(--cb-text);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--cb-primary); text-decoration: none; }
a:hover { color: var(--cb-primary-light); }

::selection {
    background: rgba(124, 58, 237, 0.15);
    color: var(--cb-text);
}

/* ── Scrollbar ─────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #CBD5E1; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #94A3B8; }

/* ── Navigation Progress Bar ──────────────────────────────────────────── */
.nav-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--cb-gradient);
    z-index: 9999;
    transition: none;
    opacity: 0;
}

.nav-progress.active {
    opacity: 1;
    animation: progressGrow 1.2s ease forwards;
}

.nav-progress.done {
    width: 100% !important;
    animation: none;
    opacity: 0;
    transition: opacity .3s ease .1s;
}

@keyframes progressGrow {
    0%   { width: 0; }
    30%  { width: 40%; }
    60%  { width: 70%; }
    100% { width: 90%; }
}

/* ── Animations ────────────────────────────────────────────────────────── */
@keyframes fadeSlideUp {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

.animate-in {
    animation: fadeSlideUp .4s ease both;
}

/* ── Sidebar (Dark Professional) ───────────────────────────────────────── */
.admin-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--cb-sidebar-width);
    height: 100vh;
    background: var(--cb-sidebar-bg);
    display: flex;
    flex-direction: column;
    z-index: 1040;
    transition: transform .3s ease;
}

.admin-sidebar .sidebar-brand {
    padding: 24px 20px;
    border-bottom: 1px solid rgba(255,255,255,.08);
    display: flex;
    align-items: center;
    gap: 12px;
}

.admin-sidebar .sidebar-brand .brand-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--cb-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: #fff;
}

.admin-sidebar .sidebar-brand h5 {
    font-weight: 700;
    font-size: 17px;
    margin: 0;
    color: #FFFFFF;
}

.admin-sidebar .sidebar-brand small {
    font-size: 11px;
    color: rgba(255,255,255,.40);
    display: block;
}

.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    overflow-y: auto;
}

.sidebar-nav .nav-label {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: rgba(255,255,255,.30);
    padding: 16px 14px 6px;
}

.sidebar-nav .nav-item {
    margin-bottom: 2px;
}

.sidebar-nav .nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 9px 14px;
    border-radius: 8px;
    color: var(--cb-sidebar-text);
    font-size: 14px;
    font-weight: 500;
    transition: all .2s ease;
}

.sidebar-nav .nav-link:hover {
    background: var(--cb-sidebar-hover);
    color: rgba(255,255,255,.90);
}

.sidebar-nav .nav-link.active {
    background: var(--cb-sidebar-active);
    color: var(--cb-sidebar-text-active);
    font-weight: 600;
}

.sidebar-nav .nav-link.active i {
    color: var(--cb-primary-light);
}

.sidebar-nav .nav-link i {
    font-size: 17px;
    width: 22px;
    text-align: center;
}

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid rgba(255,255,255,.08);
}

.sidebar-footer .user-cell .avatar {
    background: var(--cb-gradient);
}

.sidebar-footer .user-cell .user-info .name {
    color: rgba(255,255,255,.90);
}

.sidebar-footer .user-cell .user-info .handle {
    color: rgba(255,255,255,.40);
}

.sidebar-footer .btn-action {
    color: rgba(255,255,255,.50);
    background: none;
}

.sidebar-footer .btn-action:hover {
    color: rgba(255,255,255,.90);
}

/* ── Admin Wrapper ─────────────────────────────────────────────────────── */
.admin-wrapper {
    margin-left: var(--cb-sidebar-width);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ── Global Header Bar ─────────────────────────────────────────────────── */
.admin-header {
    position: sticky;
    top: 0;
    z-index: 1030;
    background: var(--cb-surface);
    border-bottom: 1px solid var(--cb-border);
    padding: 0 28px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 16px;
    flex: 1;
}

.header-brand {
    display: none;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 15px;
    color: var(--cb-text);
}

.header-brand .brand-icon {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    background: var(--cb-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: #fff;
}

/* Header search */
.header-search {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--cb-input-bg);
    border: 1px solid var(--cb-border);
    border-radius: 8px;
    padding: 7px 14px;
    max-width: 320px;
    width: 100%;
    cursor: pointer;
    transition: border-color .2s, box-shadow .2s;
}

.header-search:hover {
    border-color: var(--cb-primary);
}

.header-search i {
    color: var(--cb-text-muted);
    font-size: 14px;
    flex-shrink: 0;
}

.header-search input {
    background: none;
    border: none;
    outline: none;
    font-size: 13px;
    color: var(--cb-text-muted);
    width: 100%;
    cursor: pointer;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.header-env-badge {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .8px;
    padding: 4px 10px;
    border-radius: 6px;
    background: rgba(16, 185, 129, 0.1);
    color: var(--cb-success);
}

/* Notification bell */
.header-icon-btn {
    position: relative;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 1px solid var(--cb-border);
    background: transparent;
    color: var(--cb-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
    cursor: pointer;
    transition: all .15s ease;
}

.header-icon-btn:hover {
    background: var(--cb-input-bg);
    border-color: var(--cb-primary);
    color: var(--cb-primary);
}

.header-notif-dot {
    position: absolute;
    top: 7px;
    right: 8px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--cb-secondary);
    border: 2px solid var(--cb-surface);
}

/* Divider */
.header-divider {
    width: 1px;
    height: 28px;
    background: var(--cb-border);
}

/* User section */
.header-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 4px 8px 4px 4px;
    border-radius: 10px;
    cursor: pointer;
    transition: background .15s ease;
}

.header-user:hover {
    background: var(--cb-input-bg);
}

.header-user-details {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.header-user-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--cb-text);
}

.header-user-role {
    font-size: 11px;
    color: var(--cb-text-muted);
}

.header-chevron {
    font-size: 11px;
    color: var(--cb-text-muted);
    margin-left: 2px;
}

.sidebar-toggle-btn {
    display: none;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 1px solid var(--cb-border);
    background: var(--cb-surface);
    color: var(--cb-text);
    align-items: center;
    justify-content: center;
    font-size: 20px;
    cursor: pointer;
    transition: all .15s ease;
}

.sidebar-toggle-btn:hover {
    background: var(--cb-input-bg);
    border-color: var(--cb-primary);
    color: var(--cb-primary);
}

/* ── Main Content ──────────────────────────────────────────────────────── */
.admin-main {
    flex: 1;
    padding: 28px 32px;
}

/* ── Top Bar ───────────────────────────────────────────────────────────── */
.admin-topbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 28px;
}

.admin-topbar .page-title {
    font-size: 24px;
    font-weight: 700;
    margin: 0;
    color: var(--cb-text);
    line-height: 1.2;
}

.admin-topbar .page-subtitle {
    font-size: 14px;
    color: var(--cb-text-muted);
    margin: 4px 0 0;
}

.admin-topbar .topbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.search-wrapper {
    position: relative;
}

.search-wrapper .search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--cb-text-muted);
    font-size: 14px;
    pointer-events: none;
}

.admin-topbar .search-box {
    background: var(--cb-surface);
    border: 1px solid var(--cb-border);
    border-radius: 8px;
    padding: 8px 14px 8px 36px;
    color: var(--cb-text);
    font-size: 14px;
    width: 240px;
    transition: border-color .2s, box-shadow .2s;
}

.admin-topbar .search-box:focus {
    outline: none;
    border-color: var(--cb-primary);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}

.admin-topbar .search-box::placeholder {
    color: var(--cb-text-muted);
}

/* ── Hero KPI Cards (first row — large) ────────────────────────────────── */
.kpi-grid-hero {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 16px;
}

.kpi-card {
    background: var(--cb-card);
    border: 1px solid var(--cb-border);
    border-radius: var(--cb-radius);
    padding: 20px 22px;
    transition: transform .2s ease, box-shadow .2s ease;
    box-shadow: var(--cb-shadow-sm);
}

.kpi-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--cb-shadow-md);
}

.kpi-card .kpi-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.kpi-card .kpi-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.kpi-card .kpi-icon.purple { background: rgba(124, 58, 237, 0.1); color: var(--cb-primary); }
.kpi-card .kpi-icon.pink   { background: rgba(236, 72, 153, 0.1); color: var(--cb-secondary); }
.kpi-card .kpi-icon.green  { background: rgba(16, 185, 129, 0.1); color: var(--cb-success); }
.kpi-card .kpi-icon.blue   { background: rgba(59, 130, 246, 0.1); color: var(--cb-info); }
.kpi-card .kpi-icon.gold   { background: rgba(245, 158, 11, 0.1); color: var(--cb-accent); }

.kpi-card .kpi-trend {
    font-size: 12px;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 6px;
}

.kpi-card .kpi-trend.up {
    color: var(--cb-success);
    background: rgba(16, 185, 129, 0.08);
}

.kpi-card .kpi-trend.down {
    color: var(--cb-error);
    background: rgba(239, 68, 68, 0.08);
}

.kpi-card .kpi-value {
    font-size: 28px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 4px;
    color: var(--cb-text);
}

.kpi-card .kpi-label {
    font-size: 13px;
    color: var(--cb-text-muted);
}

/* Mini progress bar inside KPI cards */
.kpi-bar {
    height: 4px;
    background: var(--cb-border-light);
    border-radius: 2px;
    margin-top: 14px;
    overflow: hidden;
}

.kpi-bar-fill {
    height: 100%;
    border-radius: 2px;
    transition: width .8s ease;
}

.kpi-bar-fill.purple { background: var(--cb-primary); }
.kpi-bar-fill.pink   { background: var(--cb-secondary); }
.kpi-bar-fill.blue   { background: var(--cb-info); }
.kpi-bar-fill.green  { background: var(--cb-success); }

/* ── Secondary KPI Cards (second row — compact) ───────────────────────── */
.kpi-grid-secondary {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.kpi-card-sm {
    background: var(--cb-card);
    border: 1px solid var(--cb-border);
    border-radius: 10px;
    padding: 16px 18px;
    display: flex;
    align-items: center;
    gap: 14px;
    transition: transform .2s ease, box-shadow .2s ease;
    box-shadow: var(--cb-shadow-sm);
}

.kpi-card-sm:hover {
    transform: translateY(-1px);
    box-shadow: var(--cb-shadow);
}

.kpi-icon-sm {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

.kpi-icon-sm.purple { background: rgba(124, 58, 237, 0.1); color: var(--cb-primary); }
.kpi-icon-sm.pink   { background: rgba(236, 72, 153, 0.1); color: var(--cb-secondary); }
.kpi-icon-sm.blue   { background: rgba(59, 130, 246, 0.1); color: var(--cb-info); }
.kpi-icon-sm.gold   { background: rgba(245, 158, 11, 0.1); color: var(--cb-accent); }

.kpi-value-sm {
    font-size: 18px;
    font-weight: 700;
    line-height: 1.1;
    color: var(--cb-text);
}

.kpi-label-sm {
    font-size: 12px;
    color: var(--cb-text-muted);
    margin-top: 1px;
}

/* ── Data Tables ───────────────────────────────────────────────────────── */
.cb-table-card {
    background: var(--cb-card);
    border: 1px solid var(--cb-border);
    border-radius: var(--cb-radius);
    overflow: hidden;
    overflow-x: auto;
    box-shadow: var(--cb-shadow-sm);
    transition: box-shadow .2s ease;
}

.cb-table-card:hover {
    box-shadow: var(--cb-shadow);
}

.cb-table-card .table-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 22px;
    border-bottom: 1px solid var(--cb-border);
}

.cb-table-card .table-header h6 {
    font-weight: 700;
    font-size: 15px;
    margin: 0;
    color: var(--cb-text);
}

.cb-table {
    width: 100%;
    min-width: 700px;
    border-collapse: collapse;
}

.cb-table thead th {
    padding: 10px 22px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .6px;
    color: var(--cb-text-muted);
    border-bottom: 1px solid var(--cb-border);
    text-align: left;
    background: var(--cb-input-bg);
}

.cb-table tbody td {
    padding: 12px 22px;
    font-size: 14px;
    border-bottom: 1px solid var(--cb-border-light);
    vertical-align: middle;
    color: var(--cb-text-secondary);
}

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

.cb-table tbody tr {
    transition: background .15s ease;
}

.cb-table tbody tr:hover {
    background: var(--cb-input-bg);
}

/* ── Badges ────────────────────────────────────────────────────────────── */
.cb-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
}

.cb-badge.active   { background: rgba(16,185,129,.1);  color: var(--cb-success); }
.cb-badge.premium  { background: rgba(124,58,237,.1);  color: var(--cb-primary); }
.cb-badge.pending  { background: rgba(245,158,11,.1);  color: var(--cb-warning); }
.cb-badge.banned   { background: rgba(239,68,68,.1);   color: var(--cb-error); }
.cb-badge.free     { background: rgba(148,163,184,.1); color: var(--cb-text-muted); }

/* ── User Avatar ───────────────────────────────────────────────────────── */
.user-cell {
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-cell .avatar {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    background: var(--cb-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.user-cell .user-info .name {
    font-weight: 600;
    font-size: 13px;
    color: var(--cb-text);
}

.user-cell .user-info .handle {
    font-size: 12px;
    color: var(--cb-text-muted);
}

/* ── Buttons ───────────────────────────────────────────────────────────── */
.btn-cb-primary {
    background: var(--cb-primary);
    color: #fff;
    border: none;
    padding: 8px 18px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    transition: all .2s ease;
    cursor: pointer;
}

.btn-cb-primary:hover {
    background: var(--cb-primary-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.25);
    color: #fff;
}

.btn-cb-outline {
    background: transparent;
    color: var(--cb-primary);
    border: 1px solid var(--cb-border);
    padding: 5px 14px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 13px;
    transition: all .2s ease;
    cursor: pointer;
}

.btn-cb-outline:hover {
    background: var(--cb-primary-bg);
    border-color: var(--cb-primary);
    color: var(--cb-primary);
}

.btn-cb-danger {
    background: transparent;
    color: var(--cb-error);
    border: 1px solid var(--cb-border);
    padding: 5px 14px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 13px;
    transition: all .2s ease;
    cursor: pointer;
}

.btn-cb-danger:hover {
    background: rgba(239, 68, 68, 0.08);
    border-color: var(--cb-error);
}

/* ── Action buttons in table ───────────────────────────────────────────── */
.action-btns {
    display: flex;
    gap: 4px;
}

.action-btns .btn-action {
    width: 30px;
    height: 30px;
    border-radius: 6px;
    border: 1px solid var(--cb-border);
    background: transparent;
    color: var(--cb-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .15s ease;
    font-size: 14px;
}

.action-btns .btn-action:hover {
    background: var(--cb-primary-bg);
    border-color: var(--cb-primary);
    color: var(--cb-primary);
}

.action-btns .btn-action.danger:hover {
    background: rgba(239,68,68,.08);
    border-color: var(--cb-error);
    color: var(--cb-error);
}

/* ── Pagination ────────────────────────────────────────────────────────── */
.cb-pagination {
    padding: 12px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--cb-border);
    font-size: 13px;
    color: var(--cb-text-muted);
}

.cb-pagination .page-numbers {
    display: flex;
    gap: 4px;
}

.cb-pagination .page-btn {
    width: 30px;
    height: 30px;
    border-radius: 6px;
    border: 1px solid var(--cb-border);
    background: transparent;
    color: var(--cb-text-secondary);
    font-size: 13px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .15s ease;
}

.cb-pagination .page-btn:hover,
.cb-pagination .page-btn.active {
    background: var(--cb-primary);
    border-color: var(--cb-primary);
    color: #fff;
}

/* ── Charts area ───────────────────────────────────────────────────────── */
.chart-card {
    background: var(--cb-card);
    border: 1px solid var(--cb-border);
    border-radius: var(--cb-radius);
    padding: 22px;
    box-shadow: var(--cb-shadow-sm);
}

.chart-card .chart-title {
    font-weight: 700;
    font-size: 15px;
    margin-bottom: 16px;
    color: var(--cb-text);
}

/* ── Forms in admin ────────────────────────────────────────────────────── */
.cb-form-control {
    background: var(--cb-input-bg);
    border: 1px solid var(--cb-border);
    border-radius: 8px;
    padding: 8px 14px;
    color: var(--cb-text);
    font-size: 14px;
    width: 100%;
    transition: border-color .2s, box-shadow .2s;
}

.cb-form-control:focus {
    outline: none;
    border-color: var(--cb-primary);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
    background: var(--cb-surface);
}

.cb-form-control::placeholder {
    color: var(--cb-text-muted);
}

.cb-form-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--cb-text-secondary);
    margin-bottom: 6px;
    display: block;
}

/* ── Modal override ────────────────────────────────────────────────────── */
.modal-content {
    background: var(--cb-card);
    border: 1px solid var(--cb-border);
    border-radius: var(--cb-radius);
    color: var(--cb-text);
}

.modal-header {
    border-bottom: 1px solid var(--cb-border);
}

.modal-footer {
    border-top: 1px solid var(--cb-border);
}

/* ── Login override (keep dark for login page) ─────────────────────────── */
.login-wrapper {
    background: var(--cb-sidebar-bg);
    color: #fff;
}

/* ── Detail Slide-over Panel ───────────────────────────────────────────── */
.detail-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(2px);
    z-index: 1050;
    animation: fadeIn .2s ease;
}

.detail-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: 400px;
    max-width: 90vw;
    height: 100vh;
    background: var(--cb-surface);
    border-left: 1px solid var(--cb-border);
    z-index: 1060;
    display: flex;
    flex-direction: column;
    animation: slideInRight .25s ease;
    box-shadow: var(--cb-shadow-lg);
}

.detail-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    border-bottom: 1px solid var(--cb-border);
}

.detail-panel-header h5 {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
    color: var(--cb-text);
}

.detail-panel-header .btn-action {
    color: var(--cb-text-muted);
    border: none;
    background: none;
    cursor: pointer;
    font-size: 16px;
    padding: 4px;
    border-radius: 6px;
    transition: all .15s ease;
}

.detail-panel-header .btn-action:hover {
    background: var(--cb-input-bg);
    color: var(--cb-text);
}

.detail-panel-body {
    flex: 1;
    overflow-y: auto;
    padding: 22px;
}

.detail-field {
    margin-bottom: 16px;
}

.detail-field label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .6px;
    color: var(--cb-text-muted);
    margin-bottom: 4px;
}

.detail-field span {
    font-size: 14px;
    color: var(--cb-text-secondary);
    line-height: 1.5;
}

.detail-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    gap: 10px;
    margin: 18px 0;
}

.detail-stat {
    background: var(--cb-input-bg);
    border: 1px solid var(--cb-border);
    border-radius: 10px;
    padding: 14px;
    text-align: center;
}

.detail-stat-value {
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 3px;
    color: var(--cb-text);
}

.detail-stat-label {
    font-size: 11px;
    color: var(--cb-text-muted);
    text-transform: uppercase;
    letter-spacing: .4px;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@keyframes slideInRight {
    from { transform: translateX(100%); }
    to   { transform: translateX(0); }
}

/* ── Spin animation ────────────────────────────────────────────────────── */
@keyframes spin { to { transform: rotate(360deg); } }
.spin { animation: spin 1s linear infinite; display: inline-block; }

/* ── Glassmorphism helper (unused in light mode, kept for compat) ──────── */
.glass {
    /* no-op in light theme: cards are already white */
}

/* ── Sidebar Overlay (mobile) ──────────────────────────────────────────── */
.sidebar-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.50);
    z-index: 1035;
    opacity: 0;
    visibility: hidden;
    transition: opacity .25s ease, visibility .25s ease;
}

.sidebar-overlay.visible {
    opacity: 1;
    visibility: visible;
}

/* ── Sidebar Close Button ──────────────────────────────────────────────── */
.sidebar-close-btn {
    display: none;
    background: none;
    border: none;
    color: rgba(255,255,255,.50);
    font-size: 18px;
    cursor: pointer;
    padding: 4px;
    border-radius: 6px;
    margin-left: auto;
    transition: color .15s ease;
}

.sidebar-close-btn:hover {
    color: #fff;
}

/* ── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 1200px) {
    .kpi-grid-hero { grid-template-columns: repeat(2, 1fr); }
    .kpi-grid-secondary { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 992px) {
    /* Sidebar: hidden off-screen by default, slide in when .open */
    .admin-sidebar {
        transform: translateX(-100%);
        box-shadow: none;
    }
    .admin-sidebar.open {
        transform: translateX(0);
        box-shadow: 4px 0 24px rgba(0,0,0,.2);
    }

    /* Show the close X button in sidebar header */
    .sidebar-close-btn { display: flex; }

    /* Show hamburger toggle and brand in header */
    .sidebar-toggle-btn { display: flex; }
    .header-brand { display: flex; }

    /* Wrapper: no sidebar margin */
    .admin-wrapper { margin-left: 0; }

    .kpi-grid-hero { grid-template-columns: repeat(2, 1fr); }
    .kpi-grid-secondary { grid-template-columns: repeat(2, 1fr); }

    /* Simplify header on mobile */
    .header-search { display: none; }
    .header-user-details { display: none; }
    .header-chevron { display: none; }
    .header-divider { display: none; }
    .header-env-badge { display: none; }
}

/* ── Mobile Card Tables (≤768px) ───────────────────────────────────────── */
@media (max-width: 768px) {
    .cb-table { min-width: 0; }
    .cb-table thead { display: none; }

    .cb-table tbody tr {
        display: block;
        background: var(--cb-card);
        border: 1px solid var(--cb-border);
        border-radius: 10px;
        margin: 10px 16px;
        padding: 14px 16px;
        position: relative;
        box-shadow: var(--cb-shadow-sm);
        border-left: 3px solid var(--cb-primary);
    }

    .cb-table tbody tr:hover {
        background: var(--cb-card);
        box-shadow: var(--cb-shadow);
    }

    .cb-table tbody td {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 5px 0;
        border-bottom: none;
        font-size: 13px;
    }

    .cb-table tbody td::before {
        content: attr(data-label);
        font-size: 11px;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: .5px;
        color: var(--cb-text-muted);
        flex-shrink: 0;
        min-width: 90px;
    }

    /* First td (entity cell) = full-width card header */
    .cb-table tbody td:first-child {
        justify-content: flex-start;
        padding-bottom: 10px;
        margin-bottom: 6px;
        border-bottom: 1px solid var(--cb-border-light);
    }

    .cb-table tbody td:first-child::before {
        display: none;
    }

    /* Actions row */
    .cb-table tbody td:last-child {
        justify-content: flex-end;
        padding-top: 10px;
        margin-top: 4px;
        border-top: 1px solid var(--cb-border-light);
    }

    .cb-table tbody td:last-child::before {
        display: none;
    }

    /* Make the table card container not clip the card margins */
    .cb-table-card {
        overflow-x: visible;
        border: none;
        background: transparent;
        box-shadow: none;
    }

    .cb-table-card:hover {
        box-shadow: none;
    }

    .cb-table-card .table-header {
        padding: 12px 16px;
        background: var(--cb-card);
        border: 1px solid var(--cb-border);
        border-radius: 10px;
        margin: 0 16px 4px;
    }

    .cb-pagination {
        flex-direction: column;
        gap: 8px;
        text-align: center;
        margin: 0 16px;
        border: 1px solid var(--cb-border);
        border-radius: 10px;
        background: var(--cb-card);
    }
}

@media (max-width: 576px) {
    .kpi-grid-hero { grid-template-columns: 1fr; }
    .kpi-grid-secondary { grid-template-columns: 1fr; }
    .admin-main { padding: 12px 0; }
    .admin-topbar { flex-direction: column; gap: 12px; padding: 0 16px; }
    .admin-topbar .search-box { width: 100%; }
    .detail-panel { width: 100%; }
    .admin-header { padding: 0 16px; }
}