@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;600;700&display=swap');

:root {
    --bg-primary: #081B1D;
    --bg-card: #0E2E30;
    --bg-card-hover: #123A3D;
    --accent: #44A1A0;
    --accent-hover: #5BB8B7;
    --text-primary: #FFFFFF;
    --text-secondary: #A0B4B5;
    --danger: #E74C3C;
    --warning: #F39C12;
    --success: #27AE60;
    --border: #1A4A4D;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
    font-family: 'Cairo', 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
}

/* === Layout === */
.app-container {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 240px;
    background: var(--bg-card);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    padding: 0;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
}

.sidebar-brand {
    padding: 1.5rem 1rem;
    border-bottom: 1px solid var(--border);
    text-align: center;
}

.sidebar-brand h3 {
    color: var(--accent);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.user-role {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.nav-links {
    display: flex;
    flex-direction: column;
    padding: 0.5rem 0;
    flex: 1;
}

.nav-link {
    display: block;
    padding: 0.75rem 1.25rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.2s;
    border-left: 3px solid transparent;
}

.nav-link i {
    width: 20px;
    text-align: center;
    margin-right: 0.5rem;
    font-size: 0.9rem;
}

.nav-link:hover {
    color: var(--text-primary);
    background: rgba(68, 161, 160, 0.1);
    border-left-color: var(--accent);
}

.nav-link.active {
    color: var(--accent);
    background: rgba(68, 161, 160, 0.15);
    border-left-color: var(--accent);
    font-weight: 600;
}

.nav-link.logout {
    margin-top: auto;
    border-top: 1px solid var(--border);
    color: var(--danger);
}

.nav-link.logout:hover {
    background: rgba(231, 76, 60, 0.1);
    border-left-color: var(--danger);
}

.main-content {
    flex: 1;
    margin-left: 240px;
    padding: 1.5rem 2rem;
    min-height: 100vh;
}

/* === Sync Info Bar === */
.sync-info-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 1rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.sync-info-left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.sync-info-bar i.fa-sync {
    color: var(--accent);
}

/* === QR Pass === */
.qr-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.qr-result {
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-primary);
    border: 1px solid var(--accent);
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.qr-result img {
    border-radius: 8px;
    margin-bottom: 1rem;
}

.qr-code-text {
    font-family: monospace;
    font-size: 1.1rem;
    color: var(--accent);
    margin-bottom: 0.75rem;
    word-break: break-all;
}

.qr-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-whatsapp {
    padding: 0.6rem 1.25rem;
    background: #25D366;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-family: 'Cairo', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    transition: background 0.2s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.btn-whatsapp:hover { background: #1DA851; }

/* === Page Header === */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.page-header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
}

.last-sync {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

/* === Stats Grid === */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.25rem;
    text-align: center;
    transition: transform 0.2s;
}

.stat-card:hover { transform: translateY(-2px); }

.stat-card.accent { border-color: var(--accent); }
.stat-card.warning { border-color: var(--warning); }
.stat-card.danger { border-color: var(--danger); }

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 0.25rem;
}

.stat-card.accent .stat-number { color: var(--accent); }
.stat-card.warning .stat-number { color: var(--warning); }
.stat-card.danger .stat-number { color: var(--danger); }

.stat-label {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* === Gradient Stat Cards (WPF-matching) === */
.stat-card.green {
    background: linear-gradient(135deg, #2ed47a, #1a9c5a);
    border-color: transparent;
}
.stat-card.green .stat-number,
.stat-card.green .stat-label { color: #fff; }

.stat-card.blue {
    background: linear-gradient(135deg, #4fc3f7, #2196f3);
    border-color: transparent;
}
.stat-card.blue .stat-number,
.stat-card.blue .stat-label { color: #fff; }

.stat-card.orange {
    background: linear-gradient(135deg, #ffb74d, #ff9800);
    border-color: transparent;
}
.stat-card.orange .stat-number,
.stat-card.orange .stat-label { color: #fff; }

.stat-card.red {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    border-color: transparent;
}
.stat-card.red .stat-number,
.stat-card.red .stat-label { color: #fff; }

.stat-card.teal {
    background: linear-gradient(135deg, #44a1a0, #2d7a79);
    border-color: transparent;
}
.stat-card.teal .stat-number,
.stat-card.teal .stat-label { color: #fff; }

.stat-card.purple {
    background: linear-gradient(135deg, #b39ddb, #7e57c2);
    border-color: transparent;
}
.stat-card.purple .stat-number,
.stat-card.purple .stat-label { color: #fff; }

/* === Content Grid === */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.content-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.content-card h3 {
    color: var(--accent);
    font-size: 1.1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
}

/* === Data Table === */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.data-table th {
    text-align: left;
    padding: 0.6rem 0.75rem;
    color: var(--accent);
    font-weight: 600;
    border-bottom: 2px solid var(--border);
    white-space: nowrap;
}

.data-table td {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid rgba(26, 74, 77, 0.4);
    color: var(--text-primary);
}

.data-table tbody tr {
    transition: background 0.15s;
}

.data-table tbody tr:hover {
    background: rgba(68, 161, 160, 0.08);
}

.data-table tbody tr:nth-child(even) {
    background: rgba(14, 46, 48, 0.5);
}

.data-table tbody tr:nth-child(even):hover {
    background: rgba(68, 161, 160, 0.08);
}

/* === Badges === */
.badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-active { background: rgba(39, 174, 96, 0.2); color: var(--success); }
.badge-expired { background: rgba(231, 76, 60, 0.2); color: var(--danger); }
.badge-frozen { background: rgba(52, 152, 219, 0.2); color: #3498db; }
.badge.large { font-size: 0.9rem; padding: 0.3rem 1rem; }

/* === Colors === */
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-warning { color: var(--warning) !important; }

/* === Forms === */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.3rem;
}

.form-group.inline {
    display: inline-block;
    margin-right: 1rem;
}

.form-input {
    width: 100%;
    padding: 0.6rem 0.75rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: 'Cairo', sans-serif;
    font-size: 0.9rem;
    transition: border-color 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(68, 161, 160, 0.2);
}

.form-select {
    width: 100%;
    padding: 0.6rem 0.75rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: 'Cairo', sans-serif;
    font-size: 0.9rem;
    transition: border-color 0.2s;
    cursor: pointer;
}

.form-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(68, 161, 160, 0.2);
}

.search-bar {
    margin-bottom: 1rem;
}

.search-bar .form-input {
    max-width: 400px;
}

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

.filter-bar .form-input {
    width: auto;
}

/* === Buttons === */
.btn-accent {
    padding: 0.6rem 1.25rem;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-family: 'Cairo', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    transition: background 0.2s;
}

.btn-accent:hover { background: var(--accent-hover); }
.btn-accent:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-danger {
    padding: 0.6rem 1.25rem;
    background: var(--danger);
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-family: 'Cairo', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    transition: background 0.2s;
}

.btn-danger:hover { background: #c0392b; }
.btn-danger:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-sm {
    padding: 0.3rem 0.75rem;
    font-size: 0.8rem;
}

.btn-outline {
    padding: 0.6rem 1.25rem;
    background: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
    border-radius: 6px;
    cursor: pointer;
    font-family: 'Cairo', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.2s;
}

.btn-outline:hover {
    background: var(--accent);
    color: #fff;
}

/* === Login === */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 1rem;
}

.login-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2.5rem;
    width: 100%;
    max-width: 420px;
}

.login-title {
    text-align: center;
    color: var(--accent);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.login-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.login-tabs {
    display: flex;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--border);
}

.tab-btn {
    flex: 1;
    padding: 0.6rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-family: 'Cairo', sans-serif;
    font-size: 0.9rem;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s;
}

.tab-btn.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
    font-weight: 600;
}

.tab-btn:hover:not(.active) {
    color: var(--text-primary);
}

.login-btn {
    width: 100%;
    padding: 0.75rem;
    margin-top: 0.5rem;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-family: 'Cairo', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.login-btn:hover { background: var(--accent-hover); }
.login-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.error-msg {
    background: rgba(231, 76, 60, 0.15);
    border: 1px solid rgba(231, 76, 60, 0.3);
    color: var(--danger);
    padding: 0.6rem 0.75rem;
    border-radius: 6px;
    margin-bottom: 1rem;
    font-size: 0.85rem;
    text-align: center;
}

.success-msg {
    background: rgba(39, 174, 96, 0.15);
    border: 1px solid rgba(39, 174, 96, 0.3);
    color: var(--success);
    padding: 0.6rem 0.75rem;
    border-radius: 6px;
    margin-bottom: 1rem;
    font-size: 0.85rem;
    text-align: center;
}

/* === Player Card === */
.player-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.5rem;
}

.player-header {
    text-align: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.player-header h2 {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.player-header h3 {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.info-item {
    background: var(--bg-primary);
    padding: 0.75rem;
    border-radius: 6px;
    border: 1px solid var(--border);
}

.info-label {
    display: block;
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin-bottom: 0.25rem;
}

.info-value {
    display: block;
    font-weight: 600;
    font-size: 1rem;
}

.no-data {
    text-align: center;
    color: var(--text-secondary);
    padding: 2rem;
    font-style: italic;
}

/* === Filter Buttons === */
.filter-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.4rem 0.9rem;
    background: var(--bg-card);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    font-family: 'Cairo', sans-serif;
    font-size: 0.85rem;
    transition: all 0.2s;
}

.filter-btn:hover {
    color: var(--text-primary);
    border-color: var(--accent);
}

.filter-btn.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
    font-weight: 600;
}

/* === Date Filter Group === */
.filter-group {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
}

.filter-group .filter-btn {
    background: rgba(8, 27, 29, 0.5);
}

/* === Player Avatar === */
.player-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.player-avatar-large {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 2rem;
    margin: 0 auto 1rem;
}

/* === Player Name Cell === */
.player-name-cell {
    display: flex;
    flex-direction: column;
}

.name-primary {
    font-weight: 600;
}

.name-secondary {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* === Detail Row === */
.player-row {
    cursor: pointer;
    transition: background 0.2s;
}

.player-row:hover {
    background: rgba(68, 161, 160, 0.08) !important;
}

.player-row.expanded {
    background: rgba(68, 161, 160, 0.05);
}

.detail-row td {
    padding: 0 !important;
    border-bottom: 2px solid var(--accent) !important;
}

.player-detail {
    padding: 1rem 1.5rem;
    background: rgba(8, 27, 29, 0.5);
    border-top: 1px solid var(--border);
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
}

.detail-item {
    background: var(--bg-card);
    padding: 0.6rem 0.75rem;
    border-radius: 6px;
    border: 1px solid var(--border);
}

.detail-label {
    display: block;
    color: var(--text-secondary);
    font-size: 0.75rem;
    margin-bottom: 0.2rem;
}

.detail-value {
    font-weight: 600;
    font-size: 0.9rem;
}

/* === Progress Bar === */
.progress-bar-container {
    width: 100%;
    height: 8px;
    background: var(--bg-primary);
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid var(--border);
}

.progress-bar-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.progress-bar-fill.progress-warning {
    background: var(--warning);
}

.progress-bar-fill.progress-danger {
    background: var(--danger);
}

/* === Badge: Expiring === */
.badge-expiring {
    background: rgba(243, 156, 18, 0.2);
    color: var(--warning);
}

/* === Table Responsive === */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* === Pagination === */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.pagination .btn-accent,
.pagination .btn-outline {
    padding: 0.4rem 1rem;
    font-size: 0.85rem;
    min-width: 100px;
}

.pagination .page-info {
    color: var(--text-secondary);
    font-size: 0.85rem;
    min-width: 150px;
    text-align: center;
}

/* === Device Info === */
.device-info-grid {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.device-info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.3rem 0;
    border-bottom: 1px solid rgba(26, 74, 77, 0.3);
}

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

.device-info-label {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.device-info-value {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
}

/* === Language Toggle === */
.nav-link.lang-toggle {
    color: var(--accent);
    font-weight: 600;
    cursor: pointer;
    border-top: 1px solid var(--border);
    margin-top: auto;
}

.nav-link.lang-toggle:hover {
    background: rgba(68, 161, 160, 0.15);
}

/* === User Management === */
.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.user-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.permissions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.permission-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem;
    border-radius: 4px;
    transition: background 0.15s;
}

.permission-item:hover {
    background: rgba(68, 161, 160, 0.05);
}

.permission-item input[type="checkbox"] {
    accent-color: var(--accent);
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.permission-item label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
}

/* === RTL Support === */
[dir="rtl"] .sidebar {
    left: auto;
    right: 0;
    border-right: none;
    border-left: 1px solid var(--border);
}

[dir="rtl"] .nav-link {
    border-left: none;
    border-right: 3px solid transparent;
}

[dir="rtl"] .nav-link i {
    margin-right: 0;
    margin-left: 0.5rem;
}

[dir="rtl"] .nav-link:hover,
[dir="rtl"] .nav-link.active {
    border-left: none;
    border-right-color: var(--accent);
}

[dir="rtl"] .main-content {
    margin-left: 0;
    margin-right: 240px;
}

[dir="rtl"] .data-table th {
    text-align: right;
}

[dir="rtl"] .form-group.inline {
    margin-right: 0;
    margin-left: 1rem;
}

/* === Blazor Error UI === */
#blazor-error-ui {
    display: none;
    background: var(--danger);
    color: white;
    padding: 0.5rem 1rem;
    position: fixed;
    bottom: 0;
    width: 100%;
    z-index: 1000;
    text-align: center;
}

#blazor-error-ui a { color: #fff; text-decoration: underline; margin: 0 0.5rem; }
#blazor-error-ui .dismiss { cursor: pointer; margin-left: 1rem; }

.blazor-error-boundary {
    background: var(--danger);
    padding: 1rem;
    color: white;
    border-radius: 6px;
}

/* === Responsive === */

/* All tables scrollable on mobile */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0 -0.5rem;
    padding: 0 0.5rem;
}

.table-responsive .data-table {
    min-width: 600px;
}

@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        width: 100%;
        height: auto;
        bottom: 0;
        top: auto;
        left: 0;
        border-right: none;
        border-top: 1px solid var(--border);
        flex-direction: row;
        z-index: 100;
        overflow-x: auto;
    }

    .sidebar-brand { display: none; }

    .nav-links {
        flex-direction: row;
        width: 100%;
        overflow-x: auto;
        padding: 0;
        -webkit-overflow-scrolling: touch;
    }

    .nav-link {
        padding: 0.5rem 0.6rem;
        white-space: nowrap;
        font-size: 0.7rem;
        border-left: none;
        border-top: 3px solid transparent;
        text-align: center;
        min-width: 50px;
        flex-shrink: 0;
    }

    /* Hide text on mobile, show only icons */
    .nav-link .nav-text {
        display: none;
    }

    .nav-link i {
        display: block;
        margin: 0 auto;
        font-size: 1.1rem;
    }

    .nav-link:hover, .nav-link.active {
        border-left: none;
        border-top-color: var(--accent);
    }

    .nav-link.logout {
        margin-top: 0;
        margin-left: auto;
        border-top: none;
    }

    .main-content {
        margin-left: 0;
        margin-right: 0;
        padding: 0.75rem;
        padding-bottom: 5rem;
    }

    [dir="rtl"] .main-content {
        margin-right: 0;
    }

    [dir="rtl"] .sidebar {
        left: 0;
        right: 0;
        border-left: none;
    }

    [dir="rtl"] .nav-link {
        border-right: none;
        border-top: 3px solid transparent;
    }

    /* Page header stacks on mobile */
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .page-header h1 {
        font-size: 1.2rem;
    }

    /* Stats grid: 2 columns on tablet, auto on phone */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }

    .stat-card {
        padding: 0.75rem;
    }

    .stat-number { font-size: 1.4rem; }
    .stat-label { font-size: 0.75rem; }

    /* Content grid single column */
    .content-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .content-card {
        padding: 0.75rem;
    }

    /* Tables */
    .data-table { font-size: 0.78rem; }
    .data-table th, .data-table td { padding: 0.35rem 0.5rem; }
    .data-table th { font-size: 0.75rem; }

    /* Filter buttons wrap nicely */
    .filter-buttons {
        gap: 0.25rem;
        flex-wrap: wrap;
    }

    .filter-btn {
        font-size: 0.72rem;
        padding: 0.25rem 0.5rem;
    }

    .filter-group {
        padding: 0.4rem;
        gap: 0.25rem;
    }

    /* Search bar full width */
    .search-bar {
        flex-direction: column !important;
    }

    .search-bar .form-input {
        max-width: 100% !important;
        width: 100% !important;
    }

    /* Forms single column */
    .form-row { grid-template-columns: 1fr; }

    /* QR form single column */
    .qr-form { grid-template-columns: 1fr; }

    .qr-result img {
        max-width: 200px;
    }

    .qr-actions {
        flex-direction: column;
        align-items: stretch;
    }

    /* Info grid 2 columns on mobile */
    .info-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }

    .detail-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }

    /* Sync info bar stacks */
    .sync-info-bar {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }

    /* Pagination */
    .pagination {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .pagination .btn-accent,
    .pagination .btn-outline {
        min-width: 80px;
        padding: 0.35rem 0.75rem;
        font-size: 0.8rem;
    }

    /* Player avatar smaller */
    .player-avatar { width: 28px; height: 28px; font-size: 0.7rem; }
    .player-avatar-large { width: 60px; height: 60px; font-size: 1.5rem; }

    /* Badges */
    .badge { font-size: 0.68rem; padding: 0.15rem 0.4rem; }

    /* Permissions grid */
    .permissions-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Login card */
    .login-card {
        padding: 1.5rem;
        margin: 0.5rem;
    }

    .login-title { font-size: 1.2rem; }

    /* Device cards */
    .device-info-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.15rem;
    }

    /* User card */
    .user-card { padding: 0.75rem; }

    /* Buttons */
    .btn-accent, .btn-danger, .btn-outline {
        padding: 0.5rem 0.75rem;
        font-size: 0.82rem;
    }

    .form-actions {
        flex-direction: column;
    }

    .form-actions .btn-accent,
    .form-actions .btn-danger {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 0.4rem;
    }

    .stat-card { padding: 0.6rem; }
    .stat-number { font-size: 1.2rem; }
    .stat-label { font-size: 0.7rem; }

    .info-grid { grid-template-columns: 1fr; }
    .detail-grid { grid-template-columns: 1fr; }

    .page-header h1 { font-size: 1rem; }

    .content-card h3 { font-size: 0.95rem; }

    .filter-btn { font-size: 0.68rem; padding: 0.2rem 0.4rem; }

    .permissions-grid { grid-template-columns: 1fr; }

    /* Hide less important table columns on very small screens */
    .hide-mobile { display: none !important; }
}