/* ==========================================================================
   باشگاه — Design System
   ========================================================================== */

body {
    font-family: 'Vazirmatn', 'Outfit', sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

:root {
    --club-primary: #465fff;
    --club-secondary: #7c3aed;
    --club-accent: #10b981;
    --club-primary-soft: color-mix(in srgb, var(--club-primary) 10%, white);
    --club-primary-muted: color-mix(in srgb, var(--club-primary) 6%, white);
    --club-gradient: linear-gradient(135deg, var(--club-primary) 0%, color-mix(in srgb, var(--club-secondary) 80%, var(--club-primary)) 100%);
    --club-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 8px 24px rgba(15, 23, 42, 0.06);
    --club-shadow-lg: 0 4px 6px -1px rgba(15, 23, 42, 0.05), 0 20px 40px -12px rgba(15, 23, 42, 0.12);

    /* Spacing & shape */
    --club-radius-sm: 0.375rem;
    --club-radius: 0.5rem;
    --club-radius-lg: 0.75rem;
    --club-radius-xl: 1rem;

    /* Surfaces */
    --club-bg: #f6f8fb;
    --club-bg-subtle: #eef2f7;
    --club-surface: #ffffff;
    --club-surface-elevated: #ffffff;
    --club-border: #e6ebf2;
    --club-border-strong: #d5dde8;
    --club-text: #0f172a;
    --club-text-muted: #5b6b7f;
    --club-text-subtle: #8b9bb0;

    /* Semantic */
    --club-success: #059669;
    --club-success-bg: #ecfdf5;
    --club-warning: #d97706;
    --club-warning-bg: #fffbeb;
    --club-danger: #dc2626;
    --club-danger-bg: #fef2f2;
    --club-info: #2563eb;
    --club-info-bg: #eff6ff;

    /* Motion */
    --club-transition: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --club-transition-slow: 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.dark {
    --club-bg: #0b0f19;
    --club-surface: #111827;
    --club-border: #1f2937;
    --club-border-strong: #374151;
    --club-text: #f1f5f9;
    --club-text-muted: #94a3b8;
    --club-text-subtle: #64748b;
    --club-success-bg: color-mix(in srgb, var(--club-success) 12%, #111827);
    --club-warning-bg: color-mix(in srgb, var(--club-warning) 12%, #111827);
    --club-danger-bg: color-mix(in srgb, var(--club-danger) 12%, #111827);
    --club-info-bg: color-mix(in srgb, var(--club-info) 12%, #111827);
}

/* Brand overrides */
.bg-brand-500,
.hover\:bg-brand-600:hover,
.bg-brand-600 {
    background-color: var(--club-primary) !important;
}

.text-brand-500,
.text-brand-600,
.hover\:text-brand-500:hover {
    color: var(--club-primary) !important;
}

.border-brand-300,
.focus\:border-brand-300:focus {
    border-color: color-mix(in srgb, var(--club-primary) 55%, white) !important;
}

.ring-brand-500\/10,
.focus\:ring-brand-500\/10:focus {
    --tw-ring-color: color-mix(in srgb, var(--club-primary) 10%, transparent) !important;
}

/* ==========================================================================
   Application Shell
   ========================================================================== */

.club-shell {
    background: var(--club-bg);
    color: var(--club-text);
    font-feature-settings: 'ss01' on;
}

.club-main {
    background: var(--club-bg);
    min-height: 100vh;
}

.club-content {
    animation: club-fade-in 0.3s ease-out;
}

@keyframes club-fade-in {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Sidebar */
.sidebar {
    background: var(--club-surface) !important;
    border-color: var(--club-border) !important;
    transition: width var(--club-transition-slow), transform var(--club-transition-slow);
}

.sidebar .menu-item {
    transition: background var(--club-transition), color var(--club-transition), transform var(--club-transition);
}

.sidebar .menu-item:hover:not(.cursor-not-allowed) {
    transform: translateX(-2px);
}

.sidebar .menu-item-active,
.menu-item-active {
    background: var(--club-primary-soft) !important;
    color: var(--club-primary) !important;
    font-weight: 600;
}

.sidebar .menu-item-icon {
    flex-shrink: 0;
    width: 1.25rem;
    height: 1.25rem;
    opacity: 0.7;
    transition: opacity var(--club-transition);
}

.menu-item-active .menu-item-icon,
.sidebar .menu-item:hover .menu-item-icon {
    opacity: 1;
}

.sidebar-group-title {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--club-text-subtle);
    padding: 0.5rem 0.75rem 0.25rem;
    margin-top: 0.5rem;
}

/* Collapsed sidebar tooltip */
.sidebar-tooltip {
    position: relative;
}

@media (min-width: 1024px) {
    .sidebar-collapsed .sidebar-tooltip::after {
        content: attr(data-tooltip);
        position: absolute;
        left: calc(100% + 0.75rem);
        top: 50%;
        transform: translateY(-50%);
        padding: 0.375rem 0.625rem;
        background: var(--club-text);
        color: #fff;
        font-size: 0.75rem;
        font-weight: 500;
        border-radius: var(--club-radius-sm);
        white-space: nowrap;
        opacity: 0;
        pointer-events: none;
        transition: opacity var(--club-transition);
        z-index: 50;
    }

    .sidebar-collapsed .sidebar-tooltip:hover::after {
        opacity: 1;
    }
}

/* Header */
.club-header {
    background: var(--club-surface);
    border-bottom: 1px solid var(--club-border);
    backdrop-filter: blur(8px);
}

.club-header-search {
    position: relative;
    max-width: 20rem;
    width: 100%;
}

.club-header-search input {
    width: 100%;
    height: 2.5rem;
    padding: 0 2.5rem 0 0.875rem;
    border: 1px solid var(--club-border);
    border-radius: var(--club-radius);
    background: var(--club-bg);
    font-size: 0.8125rem;
    color: var(--club-text);
    transition: border-color var(--club-transition), box-shadow var(--club-transition);
}

.club-header-search input:focus {
    outline: none;
    border-color: var(--club-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--club-primary) 12%, transparent);
}

.club-header-search svg {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1rem;
    height: 1rem;
    color: var(--club-text-subtle);
    pointer-events: none;
}

.club-header-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--club-radius);
    border: 1px solid var(--club-border);
    background: var(--club-surface);
    color: var(--club-text-muted);
    transition: background var(--club-transition), color var(--club-transition), border-color var(--club-transition);
}

.club-header-btn:hover {
    background: var(--club-bg);
    color: var(--club-text);
}

.club-header-btn:focus-visible {
    outline: 2px solid var(--club-primary);
    outline-offset: 2px;
}

/* ==========================================================================
   Cards
   ========================================================================== */

.club-card {
    background: var(--club-surface);
    border: 1px solid var(--club-border);
    border-radius: var(--club-radius-lg);
    overflow: hidden;
}

.club-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--club-border);
}

.club-card-header h3 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--club-text);
}

.club-card-body {
    padding: 1.25rem;
}

.club-card-footer {
    padding: 0.75rem 1.25rem;
    border-top: 1px solid var(--club-border);
    background: color-mix(in srgb, var(--club-bg) 50%, var(--club-surface));
}

.club-section-title {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--club-text-muted);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.club-section-title::before {
    content: '';
    width: 3px;
    height: 0.875rem;
    background: var(--club-primary);
    border-radius: 2px;
}

/* KPI Cards */
.club-kpi,
.stat-card {
    border-radius: var(--club-radius-lg);
    border: 1px solid var(--club-border);
    background: var(--club-surface);
    padding: 1rem 1.125rem;
    transition: transform var(--club-transition), box-shadow var(--club-transition), border-color var(--club-transition);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-height: 5.5rem;
}

.club-kpi:hover,
.stat-card:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.04);
}

.club-kpi--link {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.club-kpi--link:hover {
    border-color: color-mix(in srgb, var(--club-primary) 30%, var(--club-border));
}

.club-kpi__icon,
.stat-card .stat-icon {
    width: 2rem;
    height: 2rem;
    border-radius: var(--club-radius-sm);
    display: grid;
    place-items: center;
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
    background: var(--club-primary-soft);
    color: var(--club-primary);
}

.club-kpi__label,
.stat-card > span:first-of-type {
    font-size: 0.75rem;
    color: var(--club-text-muted);
    line-height: 1.3;
}

.club-kpi__value,
.stat-card h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--club-text);
    line-height: 1.2;
    margin-top: 0.125rem;
}

.club-kpi__suffix {
    font-size: 0.6875rem;
    color: var(--club-text-subtle);
}

.club-kpi--primary { border-right: 3px solid var(--club-primary); }
.club-kpi--accent,
.stat-card.stat-accent { border-right: 3px solid var(--club-accent); }
.club-kpi--accent .club-kpi__icon,
.stat-card.stat-accent .stat-icon {
    background: color-mix(in srgb, var(--club-accent) 15%, white);
    color: var(--club-accent);
}
.club-kpi--warning,
.stat-card.stat-warn { border-right: 3px solid var(--club-warning); }
.club-kpi--warning .club-kpi__icon,
.stat-card.stat-warn .stat-icon {
    background: var(--club-warning-bg);
    color: var(--club-warning);
}
.club-kpi--danger,
.stat-card.stat-danger { border-right: 3px solid var(--club-danger); }
.club-kpi--danger .club-kpi__icon,
.stat-card.stat-danger .stat-icon {
    background: var(--club-danger-bg);
    color: var(--club-danger);
}
.club-kpi--financial { border-right: 3px solid #6366f1; }
.club-kpi--financial .club-kpi__icon {
    background: #eef2ff;
    color: #6366f1;
}
.club-kpi--activity { border-right: 3px solid #0ea5e9; }
.club-kpi--activity .club-kpi__icon {
    background: #f0f9ff;
    color: #0ea5e9;
}

/* Welcome banner */
.club-welcome-banner {
    background: var(--club-gradient);
    border-radius: var(--club-radius-xl);
    padding: 1.5rem 1.75rem;
    color: #fff;
    box-shadow: var(--club-shadow);
    position: relative;
    overflow: hidden;
    flex: 1;
    min-width: 0;
}

.club-welcome-banner::after {
    content: '';
    position: absolute;
    inset: auto auto -30% -10%;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    pointer-events: none;
}

.club-welcome-banner h2 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.club-welcome-banner p {
    opacity: 0.92;
    font-size: 0.875rem;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.club-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    padding: 0.5625rem 1rem;
    font-size: 0.8125rem;
    font-weight: 500;
    border-radius: var(--club-radius);
    border: 1px solid transparent;
    cursor: pointer;
    transition: background var(--club-transition), color var(--club-transition), border-color var(--club-transition), transform var(--club-transition);
    text-decoration: none;
    white-space: nowrap;
}

.club-btn:focus-visible {
    outline: 2px solid var(--club-primary);
    outline-offset: 2px;
}

.club-btn:active {
    transform: scale(0.98);
}

.club-btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
}

.club-btn-primary {
    background: var(--club-primary);
    color: #fff;
}

.club-btn-primary:hover {
    background: color-mix(in srgb, var(--club-primary) 85%, black);
}

.club-btn-secondary {
    background: var(--club-surface);
    color: var(--club-text);
    border-color: var(--club-border-strong);
}

.club-btn-secondary:hover {
    background: var(--club-bg);
}

.club-btn-ghost {
    background: transparent;
    color: var(--club-text-muted);
}

.club-btn-ghost:hover {
    background: var(--club-bg);
    color: var(--club-text);
}

.club-btn-danger {
    background: var(--club-danger);
    color: #fff;
}

.club-btn-danger:hover {
    background: color-mix(in srgb, var(--club-danger) 85%, black);
}

/* ==========================================================================
   Forms
   ========================================================================== */

.club-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--club-text);
    margin-bottom: 0.375rem;
}

.club-label-required::after {
    content: ' *';
    color: var(--club-danger);
}

.club-input,
.club-select,
.club-textarea {
    width: 100%;
    height: 2.75rem;
    padding: 0 0.875rem;
    border: 1px solid var(--club-border-strong);
    border-radius: var(--club-radius);
    background: var(--club-surface);
    font-size: 0.8125rem;
    color: var(--club-text);
    transition: border-color var(--club-transition), box-shadow var(--club-transition);
}

.club-textarea {
    height: auto;
    min-height: 5rem;
    padding: 0.625rem 0.875rem;
    resize: vertical;
}

.club-input:focus,
.club-select:focus,
.club-textarea:focus {
    outline: none;
    border-color: var(--club-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--club-primary) 12%, transparent);
}

.club-input::placeholder {
    color: var(--club-text-subtle);
}

.club-form-hint {
    font-size: 0.75rem;
    color: var(--club-text-subtle);
    margin-top: 0.25rem;
}

.club-form-error {
    font-size: 0.75rem;
    color: var(--club-danger);
    margin-top: 0.25rem;
}

.club-form-section {
    margin-bottom: 1.5rem;
}

.club-form-section-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--club-text);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--club-border);
}

/* Filter bar */
.club-filter-bar {
    background: var(--club-surface);
    border: 1px solid var(--club-border);
    border-radius: var(--club-radius-lg);
    padding: 1rem 1.25rem;
    margin-bottom: 1.25rem;
}

/* ==========================================================================
   Tables
   ========================================================================== */

.club-table-wrap {
    overflow: hidden;
    border-radius: var(--club-radius-lg);
    border: 1px solid var(--club-border);
    background: var(--club-surface);
}

.club-table-wrap .overflow-x-auto {
    overflow-x: auto;
}

.club-table {
    width: 100%;
    min-width: 640px;
}

.club-table thead tr {
    border-bottom: 1px solid var(--club-border);
    background: color-mix(in srgb, var(--club-bg) 60%, var(--club-surface));
}

.club-table th {
    padding: 0.75rem 1rem;
    text-align: right;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--club-text-muted);
    text-transform: none;
    letter-spacing: 0;
    white-space: nowrap;
}

.club-table td {
    padding: 0.75rem 1rem;
    font-size: 0.8125rem;
    color: var(--club-text);
    border-bottom: 1px solid color-mix(in srgb, var(--club-border) 60%, transparent);
    vertical-align: middle;
}

.club-table tbody tr {
    transition: background var(--club-transition);
}

.club-table tbody tr:hover {
    background: color-mix(in srgb, var(--club-primary) 3%, var(--club-surface));
}

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

/* ==========================================================================
   Badges & Alerts
   ========================================================================== */

.club-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.5rem;
    font-size: 0.6875rem;
    font-weight: 600;
    border-radius: 9999px;
    line-height: 1.4;
    white-space: nowrap;
}

.club-alert {
    display: flex;
    align-items: flex-start;
    gap: 0.625rem;
    padding: 0.75rem 1rem;
    border-radius: var(--club-radius);
    font-size: 0.8125rem;
    margin-bottom: 1rem;
    animation: club-slide-down 0.25s ease-out;
}

@keyframes club-slide-down {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

.club-alert-success {
    background: var(--club-success-bg);
    border: 1px solid color-mix(in srgb, var(--club-success) 25%, transparent);
    color: var(--club-success);
}

.club-alert-error {
    background: var(--club-danger-bg);
    border: 1px solid color-mix(in srgb, var(--club-danger) 25%, transparent);
    color: var(--club-danger);
}

.club-alert-warning {
    background: var(--club-warning-bg);
    border: 1px solid color-mix(in srgb, var(--club-warning) 25%, transparent);
    color: var(--club-warning);
}

.club-alert-info {
    background: var(--club-info-bg);
    border: 1px solid color-mix(in srgb, var(--club-info) 25%, transparent);
    color: var(--club-info);
}

/* ==========================================================================
   Empty State
   ========================================================================== */

.club-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2.5rem 1.5rem;
    color: var(--club-text-muted);
}

.club-empty__icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    opacity: 0.6;
}

.club-empty__title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--club-text);
    margin-bottom: 0.25rem;
}

.club-empty__desc {
    font-size: 0.8125rem;
    color: var(--club-text-muted);
    margin-bottom: 1rem;
    max-width: 24rem;
}

/* ==========================================================================
   Breadcrumb
   ========================================================================== */

.club-breadcrumb ol {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.club-breadcrumb li {
    display: flex;
    align-items: center;
    font-size: 0.8125rem;
}

.club-breadcrumb li:not(:last-child)::after {
    content: '/';
    margin: 0 0.375rem;
    color: var(--club-text-subtle);
}

.club-breadcrumb a {
    color: var(--club-text-muted);
    text-decoration: none;
    transition: color var(--club-transition);
}

.club-breadcrumb a:hover {
    color: var(--club-primary);
}

.club-breadcrumb span {
    color: var(--club-text);
    font-weight: 500;
}

/* ==========================================================================
   Page Header
   ========================================================================== */

.club-page-header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.club-page-header h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--club-text);
}

.club-page-header p {
    font-size: 0.8125rem;
    color: var(--club-text-muted);
    margin-top: 0.125rem;
}

/* ==========================================================================
   List panels (dashboard lists)
   ========================================================================== */

.club-list-panel {
    background: var(--club-surface);
    border: 1px solid var(--club-border);
    border-radius: var(--club-radius-lg);
    overflow: hidden;
}

.club-list-panel__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.875rem 1.125rem;
    border-bottom: 1px solid var(--club-border);
}

.club-list-panel__header h4 {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--club-text);
}

.club-list-panel__body {
    max-height: 18rem;
    overflow-y: auto;
}

.club-list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.625rem 1.125rem;
    border-bottom: 1px solid color-mix(in srgb, var(--club-border) 50%, transparent);
    font-size: 0.8125rem;
    transition: background var(--club-transition);
}

.club-list-item:hover {
    background: color-mix(in srgb, var(--club-primary) 3%, var(--club-surface));
}

.club-list-item:last-child {
    border-bottom: none;
}

/* ==========================================================================
   Theme variants (existing)
   ========================================================================== */

.theme-card-soft .stat-card,
.theme-card-soft .club-kpi {
    background: linear-gradient(180deg, var(--club-surface) 0%, color-mix(in srgb, var(--club-bg) 40%, var(--club-surface)) 100%);
}

.theme-card-glass .stat-card,
.theme-card-glass .club-kpi {
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(8px);
}

.theme-sidebar-dark .sidebar {
    background: linear-gradient(180deg, #0f172a 0%, #111827 100%) !important;
    border-color: #1f2937 !important;
}

.theme-sidebar-dark .sidebar .menu-item-inactive {
    color: #cbd5e1 !important;
}

.theme-sidebar-dark .sidebar .menu-item-active {
    background: color-mix(in srgb, var(--club-primary) 22%, #111827) !important;
    color: #fff !important;
}

.theme-sidebar-dark .sidebar .menu-group-title,
.theme-sidebar-dark .sidebar .sidebar-group-title,
.theme-sidebar-dark .sidebar h3 {
    color: #94a3b8 !important;
}

.portal-shell {
    background: radial-gradient(circle at top right, color-mix(in srgb, var(--club-primary) 8%, #f8fafc), #f8fafc);
}

.portal-nav {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    border-top: 1px solid #e5e7eb;
}

.auth-panel-card {
    border: 1px solid color-mix(in srgb, var(--club-primary) 15%, #e5e7eb);
    box-shadow: var(--club-shadow);
}

.welcome-page {
    background: radial-gradient(circle at top, color-mix(in srgb, var(--club-primary) 12%, #f8fafc), #eef2ff);
    min-height: 100vh;
}

.welcome-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: var(--club-shadow);
}

.welcome-btn-primary {
    background: var(--club-gradient);
    color: #fff;
}

.welcome-btn-secondary {
    border: 1px solid color-mix(in srgb, var(--club-primary) 35%, #e5e7eb);
    color: var(--club-primary);
    background: #fff;
}

.dark .stat-card,
.dark .club-kpi,
.dark .club-card {
    background: rgba(255, 255, 255, 0.03);
    border-color: #1f2937;
}

/* Skeleton loading */
.club-skeleton {
    background: linear-gradient(90deg, var(--club-border) 25%, color-mix(in srgb, var(--club-border) 50%, var(--club-surface)) 50%, var(--club-border) 75%);
    background-size: 200% 100%;
    animation: club-shimmer 1.5s infinite;
    border-radius: var(--club-radius-sm);
}

@keyframes club-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Focus visible globally */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--club-primary);
    outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ==========================================================================
   PREMIUM SHELL — Sidebar, Header, Command Palette
   ========================================================================== */

.club-sidebar {
    background: var(--club-surface) !important;
    border-color: var(--club-border) !important;
    box-shadow: -1px 0 0 var(--club-border);
}

.club-sidebar__brand {
    display: flex;
    align-items: center;
    padding: 1rem 0.75rem 0.875rem;
    border-bottom: 1px solid var(--club-border);
}

.club-sidebar__group {
    margin-bottom: 0.5rem;
}

.club-sidebar__group-title {
    padding: 0.625rem 0.5rem 0.25rem;
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--club-text-subtle);
}

.club-sidebar__footer {
    padding: 0.75rem;
    border-top: 1px solid var(--club-border);
    background: color-mix(in srgb, var(--club-bg) 40%, var(--club-surface));
}

.club-sidebar__user-card {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    margin-bottom: 0.5rem;
}

.club-sidebar__user-avatar,
.club-header-user__avatar {
    display: grid;
    place-items: center;
    width: 2rem;
    height: 2rem;
    border-radius: var(--club-radius);
    background: var(--club-primary);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
}

.club-sidebar__settings-link {
    display: block;
    text-align: center;
    font-size: 0.6875rem;
    color: var(--club-primary);
    padding: 0.375rem;
    border-radius: var(--club-radius-sm);
    transition: background var(--club-transition);
}

.club-sidebar__settings-link:hover {
    background: var(--club-primary-muted);
}

/* Nav items */
.club-nav-item {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 0.625rem;
    border-radius: var(--club-radius);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--club-text-muted);
    text-decoration: none;
    transition: background var(--club-transition), color var(--club-transition);
    position: relative;
}

.club-nav-item:hover:not(.club-nav-item--disabled) {
    background: var(--club-bg);
    color: var(--club-text);
}

.club-nav-item--active {
    background: var(--club-primary-soft) !important;
    color: var(--club-primary) !important;
    font-weight: 600;
}

.club-nav-item--active::before {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 1.125rem;
    border-radius: 0 3px 3px 0;
    background: var(--club-primary);
}

.club-nav-item--disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.club-nav-item__icon {
    display: grid;
    place-items: center;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: var(--club-radius-sm);
    flex-shrink: 0;
    color: inherit;
    opacity: 0.85;
}

.club-nav-item--active .club-nav-item__icon {
    background: color-mix(in srgb, var(--club-primary) 14%, white);
    opacity: 1;
}

.club-nav-item__badge {
    margin-inline-start: auto;
    font-size: 0.625rem;
    padding: 0.125rem 0.375rem;
    border-radius: 9999px;
    background: var(--club-bg-subtle);
    color: var(--club-text-subtle);
}

/* Header premium */
.club-header {
    background: color-mix(in srgb, var(--club-surface) 88%, transparent);
    backdrop-filter: blur(12px) saturate(1.2);
    border-bottom: 1px solid var(--club-border);
}

.club-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.625rem 1rem;
    min-height: 3.5rem;
}

@media (min-width: 1024px) {
    .club-header__inner { padding: 0.625rem 1.5rem; }
}

.club-header__start,
.club-header__end {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    min-width: 0;
}

.club-header__end {
    flex-shrink: 0;
}

.club-header__title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--club-text);
    line-height: 1.3;
}

.club-header__subtitle {
    font-size: 0.75rem;
    color: var(--club-text-subtle);
    margin-top: 0.0625rem;
}

.club-header__badge {
    position: absolute;
    top: -2px;
    left: -2px;
    min-width: 1rem;
    height: 1rem;
    padding: 0 0.25rem;
    border-radius: 9999px;
    background: var(--club-danger);
    color: #fff;
    font-size: 0.625rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.club-header-user {
    display: flex;
    align-items: center;
    padding: 0.125rem;
    border-radius: var(--club-radius);
    border: 1px solid var(--club-border);
    background: var(--club-surface);
    transition: border-color var(--club-transition);
}

.club-header-user:hover {
    border-color: var(--club-border-strong);
}

/* Command palette */
.club-command-trigger {
    align-items: center;
    gap: 0.5rem;
    height: 2.25rem;
    padding: 0 0.75rem;
    border: 1px solid var(--club-border);
    border-radius: var(--club-radius);
    background: var(--club-bg);
    color: var(--club-text-subtle);
    font-size: 0.8125rem;
    cursor: pointer;
    transition: border-color var(--club-transition), background var(--club-transition);
    min-width: 12rem;
}

.club-command-trigger:hover {
    border-color: var(--club-border-strong);
    background: var(--club-surface);
    color: var(--club-text-muted);
}

.club-kbd {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    border: 1px solid var(--club-border);
    background: var(--club-surface);
    font-size: 0.625rem;
    font-family: inherit;
    color: var(--club-text-subtle);
    margin-inline-start: auto;
}

.club-command-overlay {
    position: fixed;
    inset: 0;
    z-index: 99998;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(2px);
}

.club-command-dialog {
    position: fixed;
    top: 12%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 99999;
    width: min(32rem, calc(100vw - 2rem));
    background: var(--club-surface);
    border: 1px solid var(--club-border);
    border-radius: var(--club-radius-xl);
    box-shadow: var(--club-shadow-lg);
    overflow: hidden;
}

.club-command-input-wrap {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.875rem 1rem;
    border-bottom: 1px solid var(--club-border);
}

.club-command-input {
    flex: 1;
    border: none;
    background: transparent;
    font-size: 0.875rem;
    color: var(--club-text);
    outline: none;
}

.club-command-results {
    max-height: 18rem;
    overflow-y: auto;
    padding: 0.375rem;
}

.club-command-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    width: 100%;
    padding: 0.625rem 0.75rem;
    border-radius: var(--club-radius);
    text-align: right;
    font-size: 0.8125rem;
    color: var(--club-text);
    transition: background var(--club-transition);
}

.club-command-item:hover {
    background: var(--club-bg);
}

.club-command-item__group {
    font-size: 0.6875rem;
    color: var(--club-text-subtle);
    flex-shrink: 0;
}

.club-command-empty {
    padding: 1.5rem;
    text-align: center;
    font-size: 0.8125rem;
    color: var(--club-text-subtle);
}

/* Dropdown */
.club-dropdown {
    position: absolute;
    inset-inline-end: 0;
    top: calc(100% + 0.5rem);
    z-index: 50;
    width: 20rem;
    background: var(--club-surface);
    border: 1px solid var(--club-border);
    border-radius: var(--club-radius-lg);
    box-shadow: var(--club-shadow-lg);
    overflow: hidden;
}

.club-dropdown--sm { width: 14rem; }

.club-dropdown__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--club-border);
    font-size: 0.8125rem;
    font-weight: 600;
}

.club-dropdown__body {
    max-height: 20rem;
    overflow-y: auto;
}

.club-dropdown__item {
    display: block;
    padding: 0.75rem 1rem;
    font-size: 0.8125rem;
    transition: background var(--club-transition);
}

.club-dropdown__item:hover {
    background: var(--club-bg);
}

/* Tabs */
.club-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    padding: 0.25rem;
    margin-bottom: 1.25rem;
    background: var(--club-bg);
    border: 1px solid var(--club-border);
    border-radius: var(--club-radius-lg);
    overflow-x: auto;
}

.club-tab {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 0.875rem;
    border-radius: var(--club-radius);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--club-text-muted);
    text-decoration: none;
    white-space: nowrap;
    transition: background var(--club-transition), color var(--club-transition);
}

.club-tab:hover {
    color: var(--club-text);
    background: color-mix(in srgb, var(--club-surface) 80%, transparent);
}

.club-tab--active {
    background: var(--club-surface) !important;
    color: var(--club-primary) !important;
    font-weight: 600;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

/* Dark sidebar theme */
.theme-sidebar-dark .club-sidebar {
    background: #0f1419 !important;
    border-color: #1a2332 !important;
    box-shadow: none;
}

.theme-sidebar-dark .club-sidebar__brand,
.theme-sidebar-dark .club-sidebar__footer {
    border-color: #1a2332;
    background: transparent;
}

.theme-sidebar-dark .club-nav-item {
    color: #94a3b8;
}

.theme-sidebar-dark .club-nav-item:hover {
    background: #1a2332;
    color: #e2e8f0;
}

.theme-sidebar-dark .club-nav-item--active {
    background: color-mix(in srgb, var(--club-primary) 18%, #0f1419) !important;
    color: #fff !important;
}

.theme-sidebar-dark .club-sidebar__group-title {
    color: #64748b;
}

/* ==========================================================================
   LEGACY AUTO-UPGRADE — all admin pages without individual edits
   ========================================================================== */

.club-shell main .rounded-2xl.border.border-gray-200.bg-white,
.club-shell main .rounded-xl.border.p-4,
.club-shell main .rounded-xl.border.p-5,
.club-shell main .rounded-xl.border.px-4 {
    background: var(--club-surface) !important;
    border-color: var(--club-border) !important;
    border-radius: var(--club-radius-lg) !important;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.02);
}

.club-shell main .overflow-hidden.rounded-2xl.border.border-gray-200.bg-white {
    background: var(--club-surface) !important;
    border-color: var(--club-border) !important;
    border-radius: var(--club-radius-lg) !important;
}

.club-shell main table.w-full:not(.club-table) {
    border-collapse: collapse;
}

.club-shell main table.w-full:not(.club-table) thead tr {
    border-bottom: 1px solid var(--club-border);
    background: color-mix(in srgb, var(--club-bg) 50%, var(--club-surface));
}

.club-shell main table.w-full:not(.club-table) th {
    padding: 0.75rem 1rem;
    text-align: right;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--club-text-muted);
}

.club-shell main table.w-full:not(.club-table) td {
    padding: 0.75rem 1rem;
    font-size: 0.8125rem;
    border-bottom: 1px solid color-mix(in srgb, var(--club-border) 50%, transparent);
    vertical-align: middle;
}

.club-shell main table.w-full:not(.club-table) tbody tr {
    transition: background var(--club-transition);
}

.club-shell main table.w-full:not(.club-table) tbody tr:hover {
    background: color-mix(in srgb, var(--club-primary) 3%, var(--club-surface));
}

.club-shell main input[type="text"]:not(.club-input):not(.club-command-input),
.club-shell main input[type="tel"]:not(.club-input),
.club-shell main input[type="email"]:not(.club-input),
.club-shell main input[type="number"]:not(.club-input),
.club-shell main input[type="search"]:not(.club-input):not(.club-command-input),
.club-shell main input[type="date"]:not(.club-input),
.club-shell main input[type="password"]:not(.club-input),
.club-shell main select:not(.club-select),
.club-shell main textarea:not(.club-textarea) {
    border-color: var(--club-border-strong) !important;
    border-radius: var(--club-radius) !important;
    font-size: 0.8125rem !important;
    transition: border-color var(--club-transition), box-shadow var(--club-transition);
}

.club-shell main input:focus:not(.club-command-input),
.club-shell main select:focus,
.club-shell main textarea:focus {
    border-color: var(--club-primary) !important;
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--club-primary) 10%, transparent) !important;
    outline: none !important;
}

.club-shell main a.rounded-lg.bg-brand-500,
.club-shell main button.rounded-lg.bg-brand-500,
.club-shell main .club-btn-primary,
.club-shell main button[type="submit"].bg-brand-500 {
    border-radius: var(--club-radius) !important;
    font-weight: 500 !important;
    font-size: 0.8125rem !important;
    transition: background var(--club-transition), transform var(--club-transition) !important;
}

.club-shell main a.rounded-lg.border.px-4,
.club-shell main button.rounded-lg.border.px-4,
.club-shell main a.rounded-lg.border.px-3 {
    border-color: var(--club-border-strong) !important;
    border-radius: var(--club-radius) !important;
    font-size: 0.8125rem !important;
    transition: background var(--club-transition), border-color var(--club-transition) !important;
}

.club-shell main a.rounded-lg.border:hover,
.club-shell main button.rounded-lg.border:hover {
    background: var(--club-bg) !important;
}

.club-shell main .rounded-full.px-2,
.club-shell main .rounded-full.px-2\.5,
.club-shell main span.rounded-full.px-2 {
    font-weight: 600;
    font-size: 0.6875rem;
}

.club-shell main h3.text-lg.font-semibold,
.club-shell main h3.text-base.font-semibold {
    font-size: 1rem !important;
    font-weight: 600 !important;
    color: var(--club-text) !important;
}

/* Auth premium */
.club-auth {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr;
    background: var(--club-bg);
}

@media (min-width: 1024px) {
    .club-auth { grid-template-columns: 1fr 1fr; }
}

.club-auth__panel {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 2rem 1.5rem;
}

.club-auth__card {
    width: 100%;
    max-width: 24rem;
    margin: 0 auto;
}

.club-auth__hero {
    display: none;
    position: relative;
    background: var(--club-gradient);
    overflow: hidden;
}

@media (min-width: 1024px) {
    .club-auth__hero { display: flex; align-items: center; justify-content: center; }
}

.club-auth__hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: #fff;
    padding: 2rem;
    max-width: 24rem;
}

.club-auth__hero h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.club-auth__hero p {
    font-size: 0.875rem;
    opacity: 0.9;
    line-height: 1.6;
}

.club-auth__hero::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    top: -80px;
    right: -80px;
}

.club-auth__hero::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: rgba(255,255,255,0.06);
    bottom: -40px;
    left: -40px;
}