/* Force light color scheme — prevent OS/browser dark-mode auto-styling */
:root {
    color-scheme: light;
}

/* Variables */
:root {
    --admin-primary: #6a1ff5;
    --admin-secondary: #5415d1;
    --admin-success: #10b981;
    --admin-danger: #ef4444;
    --admin-warning: #f59e0b;
    --admin-info: #3b82f6;
    --admin-dark: #1e293b;
    --admin-light: #f1f5f9;
    --admin-sidebar: #0d0a33;
    --admin-text: #1e293b;
    --admin-text-light: #64748b;
    --admin-border: #e2e8f0;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--admin-light);
    color: var(--admin-text);
}

body.admin-sidebar-open {
    overflow: hidden;
}

.page {
    display: none;
}

.page.active {
    display: block;
}

/* Page de connexion admin */
#admin-login-page {
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

#admin-login-page.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.admin-login-container {
    width: 100%;
    max-width: 450px;
    padding: 20px;
}

.login-box {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header i {
    font-size: 60px;
    color: var(--admin-primary);
    margin-bottom: 15px;
}

.login-header h1 {
    font-size: 28px;
    margin-bottom: 10px;
    color: var(--admin-text);
}

.login-header p {
    color: var(--admin-text-light);
    font-size: 14px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--admin-text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--admin-border);
    border-radius: 8px;
    font-size: 14px;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--admin-primary);
}

.form-group input[type="color"] {
    height: 50px;
    cursor: pointer;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 15px 0;
}

.form-check input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.btn-admin-login {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s;
}

.btn-admin-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.login-info {
    text-align: center;
    margin-top: 20px;
    color: var(--admin-text-light);
    font-size: 13px;
}

/* Navbar admin */
.admin-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 70px;
    background: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 0 30px;
    z-index: 1000;
}

.admin-brand-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.admin-sidebar-toggle {
    width: 42px;
    height: 42px;
    border: 1px solid #d1d5db;
    border-radius: 10px;
    background: #ffffff;
    color: #1f2937;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.admin-sidebar-toggle:hover {
    background: #f8fafc;
    border-color: #94a3b8;
}

.admin-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 22px;
    font-weight: 700;
    color: var(--admin-primary);
    min-width: 0;
}

.admin-brand i {
    font-size: 26px;
}

.admin-nav-right {
    display: flex;
    align-items: center;
    gap: 25px;
}

.admin-notifications {
    position: relative;
    cursor: pointer;
}

.admin-notifications i {
    font-size: 20px;
    color: var(--admin-text);
}

.admin-notifications .badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--admin-danger);
    color: white;
    border-radius: 10px;
    padding: 2px 6px;
    font-size: 11px;
    font-weight: 700;
}

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

.admin-user i {
    font-size: 24px;
    color: var(--admin-primary);
}

.admin-user span {
    font-weight: 600;
}

.btn-admin-logout {
    padding: 8px 16px;
    background: var(--admin-danger);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-admin-logout:hover {
    background: #dc2626;
}

/* Sidebar admin */
.admin-sidebar {
    position: fixed;
    left: 0;
    top: 70px;
    width: 280px;
    height: calc(100vh - 70px);
    background: linear-gradient(180deg, #1a124a 0%, #130d37 100%);
    overflow-y: auto;
    z-index: 100;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 20px 34px rgba(3, 2, 20, 0.38);
    transition: width 0.25s ease, transform 0.25s ease;
}

.admin-sidebar::-webkit-scrollbar {
    width: 6px;
}

.admin-sidebar::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.08);
}

.admin-sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.22);
    border-radius: 10px;
}

.admin-menu {
    list-style: none;
    padding: 14px 8px 20px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.admin-menu-item {
    margin: 0 0 2px;
    border-radius: 11px;
}

.menu-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    color: #efe9ff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border-radius: 11px;
    transition: background 0.25s ease, color 0.25s ease;
}

.menu-link i {
    width: 22px;
    text-align: center;
    font-size: 14px;
    color: #ddd2ff;
}

.menu-link span {
    display: inline-block;
    white-space: nowrap;
}

.admin-menu-item .menu-link:hover {
    background: rgba(255, 255, 255, 0.08);
}

.admin-menu-item .menu-link:hover,
.admin-menu-item .menu-link:hover i {
    color: #fff;
}

.admin-menu-item.active .menu-link {
    background: linear-gradient(90deg, #7d26ff 0%, #6b1fdd 100%);
    color: #fff;
    box-shadow: 0 9px 18px rgba(102, 26, 204, 0.35);
}

.admin-menu-item.active .menu-link i {
    color: #fff;
}

.admin-menu-section {
    margin-top: 4px;
}

.admin-menu-details {
    border-radius: 12px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.05);
}

.admin-menu-details summary {
    list-style: none;
}

.admin-menu-details summary::-webkit-details-marker {
    display: none;
}

.menu-section-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    cursor: pointer;
    padding: 12px 14px;
    color: #fff;
    background: linear-gradient(90deg, #7d26ff 0%, #6b1fdd 100%);
    border-radius: 12px;
    box-shadow: 0 9px 18px rgba(102, 26, 204, 0.35);
}

.menu-section-label {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    font-size: 14px;
    font-weight: 600;
}

.menu-section-label i {
    width: 22px;
    text-align: center;
    font-size: 14px;
}

.section-chevron {
    font-size: 13px;
    transition: transform 0.2s ease;
}

.admin-menu-details[open] .section-chevron {
    transform: rotate(180deg);
}

.admin-submenu {
    list-style: none;
    margin: 8px 0 4px;
    padding: 4px;
    border-radius: 11px;
    background: rgba(30, 23, 71, 0.9);
}

.admin-submenu-item {
    margin: 0;
}

.submenu-link {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 10px 12px;
    border-radius: 9px;
    color: #ded3ff;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: background 0.2s ease, color 0.2s ease;
}

.submenu-link i {
    width: 22px;
    text-align: center;
    font-size: 13px;
    color: #cfc2ff;
}

.submenu-link:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
}

.submenu-link:hover i {
    color: #fff;
}

.admin-submenu-item.active .submenu-link {
    background: rgba(130, 78, 255, 0.28);
    color: #fff;
}

.admin-submenu-item.active .submenu-link i {
    color: #fff;
}

/* Main content */
.admin-main {
    margin-left: 280px;
    margin-top: 70px;
    padding: 30px;
    min-height: calc(100vh - 70px);
    transition: margin-left 0.25s ease;
}

.admin-sidebar-overlay {
    position: fixed;
    inset: 70px 0 0 0;
    border: 0;
    padding: 0;
    margin: 0;
    background: rgba(15, 23, 42, 0.5);
    z-index: 90;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

body.admin-sidebar-open .admin-sidebar-overlay {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

@media (min-width: 993px) {
    body.admin-sidebar-collapsed .admin-sidebar {
        width: 88px;
    }

    body.admin-sidebar-collapsed .admin-main {
        margin-left: 88px;
    }

    body.admin-sidebar-collapsed .menu-link,
    body.admin-sidebar-collapsed .submenu-link,
    body.admin-sidebar-collapsed .menu-section-trigger {
        justify-content: center;
        gap: 0;
        padding-left: 10px;
        padding-right: 10px;
    }

    body.admin-sidebar-collapsed .menu-link span,
    body.admin-sidebar-collapsed .submenu-link span,
    body.admin-sidebar-collapsed .menu-section-label span,
    body.admin-sidebar-collapsed .section-chevron {
        display: none;
    }

    body.admin-sidebar-collapsed .admin-submenu {
        display: none;
    }
}

@media (min-width: 993px) {
    .admin-sidebar-overlay {
        display: none !important;
    }

    body.admin-sidebar-open {
        overflow: auto;
    }
}

.admin-section {
    display: none;
}

.admin-section.active {
    display: block;
    animation: fadeIn 0.3s;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.admin-main h1 {
    font-size: 32px;
    margin-bottom: 30px;
    color: var(--admin-text);
}

/* Admin Dashboard Header */
.admin-dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding: 25px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    color: white;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.admin-subtitle {
    opacity: 0.9;
    margin-top: 8px;
    font-size: 14px;
}

.admin-quick-actions {
    display: flex;
    gap: 15px;
}

.admin-action-btn {
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 14px;
}

.admin-action-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* Stats cards - Enhanced */
.stats-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 30px;
}

.stat-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    display: flex;
    align-items: flex-start;
    gap: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.stat-card.enhanced {
    flex-direction: column;
}

.stat-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.stat-background {
    position: absolute;
    top: -20px;
    right: -20px;
    font-size: 120px;
    opacity: 0.05;
}

.stat-icon {
    width: 70px;
    height: 70px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: white;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.stat-card.blue .stat-icon {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.stat-card.green .stat-icon {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.stat-card.orange .stat-icon {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.stat-card.red .stat-icon {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
}

.stat-card.purple .stat-icon {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
}

.stat-info {
    flex: 1;
}

.stat-label {
    font-size: 13px;
    color: var(--admin-text-light);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}

.stat-info h3 {
    font-size: 36px;
    margin-bottom: 10px;
    color: var(--admin-text);
    font-weight: 800;
}

.stat-trend {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.stat-trend.positive {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

.stat-trend.negative {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

/* Dashboard grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 25px;
    margin-bottom: 30px;
}

.dashboard-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
}

.dashboard-card.modern {
    border-left: 4px solid #6366f1;
}

.dashboard-card:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.dashboard-card h3 {
    margin-bottom: 25px;
    color: var(--admin-text);
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.dashboard-card h3 i {
    color: #6366f1;
}

.card-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.card-title h3 {
    margin: 0;
}

.btn-view-all {
    padding: 8px 16px;
    background: rgba(99, 102, 241, 0.1);
    color: #6366f1;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-view-all:hover {
    background: #6366f1;
    color: white;
}

/* Charts row */
.charts-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 25px;
    margin-bottom: 30px;
}

.charts-row .dashboard-card {
    min-height: 350px;
}

/* Settings grid */
.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 25px;
}

.settings-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.settings-card h3 {
    margin-bottom: 25px;
    color: var(--admin-text);
    font-size: 18px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.settings-card h3 i {
    color: var(--admin-primary);
}

/* Image preview */
.image-preview {
    width: 150px;
    height: 150px;
    border: 2px dashed var(--admin-border);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 10px;
    font-size: 50px;
    color: var(--admin-text-light);
}

.image-preview img {
    max-width: 100%;
    max-height: 100%;
    border-radius: 8px;
}

/* Buttons */
.btn-primary {
    padding: 12px 24px;
    background: var(--admin-primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary:hover {
    background: var(--admin-secondary);
    transform: translateY(-2px);
}

.btn-secondary {
    padding: 12px 24px;
    background: var(--admin-light);
    color: var(--admin-text);
    border: 2px solid var(--admin-border);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-secondary:hover {
    background: var(--admin-border);
}

.btn-edit {
    padding: 8px 16px;
    background: var(--admin-info);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.3s;
}

.btn-edit:hover {
    background: #2563eb;
}

.btn-delete {
    padding: 8px 16px;
    background: var(--admin-danger);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.3s;
}

.btn-delete:hover {
    background: #dc2626;
}

.btn-default {
    padding: 8px 16px;
    background: var(--admin-success);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.3s;
}

.btn-default:hover {
    background: #059669;
}

/* Section actions */
.section-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.search-box {
    position: relative;
    width: 350px;
}

.search-box i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--admin-text-light);
}

.search-box input {
    width: 100%;
    padding: 12px 15px 12px 45px;
    border: 2px solid var(--admin-border);
    border-radius: 8px;
    font-size: 14px;
}

/* Tables */
.table-container {
    background: white;
    border-radius: 15px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table thead th {
    text-align: left;
    padding: 15px;
    background: var(--admin-light);
    color: var(--admin-text);
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    border-bottom: 2px solid var(--admin-border);
}

.admin-table tbody td {
    padding: 15px;
    border-bottom: 1px solid var(--admin-border);
    color: var(--admin-text);
}

.admin-table tbody tr:hover {
    background: var(--admin-light);
}

.status-badge {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.status-badge.active {
    background: rgba(16, 185, 129, 0.1);
    color: var(--admin-success);
}

.status-badge.blocked {
    background: rgba(239, 68, 68, 0.1);
    color: var(--admin-danger);
}

.table-actions {
    display: flex;
    gap: 10px;
}

.action-btn {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.action-btn.view {
    background: rgba(59, 130, 246, 0.1);
    color: var(--admin-info);
}

.action-btn.edit {
    background: rgba(245, 158, 11, 0.1);
    color: var(--admin-warning);
}

.action-btn.delete {
    background: rgba(239, 68, 68, 0.1);
    color: var(--admin-danger);
}

.action-btn:hover {
    transform: scale(1.1);
}

/* Filters bar */
.filters-bar {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.filters-bar select,
.filters-bar input {
    padding: 10px 15px;
    border: 2px solid var(--admin-border);
    border-radius: 8px;
    font-size: 14px;
}

/* Email templates */
.email-templates {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.template-item {
    padding: 20px;
    background: var(--admin-light);
    border-radius: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.template-item h4 {
    font-size: 16px;
    color: var(--admin-text);
}

/* Upload zone */
.upload-zone {
    background: white;
    border: 2px dashed var(--admin-border);
    border-radius: 15px;
    padding: 40px;
    text-align: center;
    margin-bottom: 30px;
}

.btn-upload {
    padding: 15px 30px;
    background: var(--admin-primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-upload:hover {
    background: var(--admin-secondary);
    transform: scale(1.05);
}

/* Images grid */
.images-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.image-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.image-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    opacity: 0;
    transition: opacity 0.3s;
}

.image-item:hover .image-overlay {
    opacity: 1;
}

/* Payment methods */
.payment-methods-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.payment-card {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.payment-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.payment-header i {
    font-size: 32px;
    color: var(--admin-primary);
}

.payment-header h3 {
    flex: 1;
    font-size: 18px;
}

.payment-card p {
    color: var(--admin-text-light);
    margin-bottom: 15px;
}

.payment-config {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 15px;
}

.payment-config label {
    font-size: 13px;
    color: var(--admin-text);
    font-weight: 600;
}

.payment-config input {
    padding: 8px 12px;
    border: 2px solid var(--admin-border);
    border-radius: 6px;
}

.payment-keys-status {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.payment-config-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 15px;
}

.payment-toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 10px;
    border: 1px solid var(--admin-border);
    border-radius: 8px;
    background: #f8fafc;
}

.payment-toggle-row span {
    font-size: 13px;
    font-weight: 600;
    color: var(--admin-text);
}

.payment-provider-config {
    margin-bottom: 15px;
    padding: 12px;
    border: 1px solid var(--admin-border);
    border-radius: 10px;
    background: #f8fafc;
}

.payment-provider-help {
    color: var(--admin-text-light);
    font-size: 12px;
    margin: -4px 0 10px;
}

/* Switch toggle */
.switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 26px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: 0.4s;
    border-radius: 34px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: 0.4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--admin-success);
}

input:checked + .slider:before {
    transform: translateX(24px);
}

/* Languages manager */
.language-manager {
    position: relative;
    background: linear-gradient(180deg, #f9f7ff 0%, #f2eefc 100%);
    border: 1px solid #dfd6f6;
    border-radius: 20px;
    padding: 24px;
    box-shadow: 0 18px 36px rgba(37, 22, 84, 0.12);
    overflow: hidden;
}

.language-manager::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #6a1ff5 0%, #3b82f6 100%);
}

.language-manager-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 14px;
}

.language-manager-top h3 {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 28px;
    letter-spacing: 0.2px;
    color: #1f2445;
}

.language-manager-top h3 i {
    color: #5b21db;
}

.language-manager-toolbar {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.btn-language-primary,
.btn-language-secondary {
    border-radius: 10px;
    border: 1px solid transparent;
    padding: 10px 15px;
    font-weight: 600;
    font-size: 13px;
    text-decoration: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.btn-language-primary {
    color: #ffffff;
    background: linear-gradient(135deg, #6a1ff5 0%, #4f46e5 100%);
    box-shadow: 0 8px 20px rgba(76, 29, 149, 0.24);
}

.btn-language-secondary {
    background: #ffffff;
    color: #4f46e5;
    border-color: #c7bdf0;
    box-shadow: 0 6px 16px rgba(54, 50, 89, 0.08);
}

.btn-language-primary:hover,
.btn-language-secondary:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 22px rgba(58, 39, 112, 0.2);
}

.language-manager-note {
    border-left: 4px solid #6a1ff5;
    background: #ffffff;
    border: 1px solid #e7defd;
    color: #4b1ca8;
    padding: 14px 16px;
    border-radius: 12px;
    line-height: 1.6;
    margin-bottom: 16px;
    box-shadow: 0 6px 16px rgba(50, 30, 98, 0.08);
}

.language-create-panel {
    background: #ffffff;
    border-radius: 14px;
    padding: 16px;
    margin-bottom: 16px;
    border: 1px solid #dfe3ee;
    box-shadow: inset 0 1px 0 #ffffff, 0 8px 20px rgba(43, 35, 84, 0.08);
}

.language-create-grid,
.language-edit-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.language-create-checks {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
}

.language-manager-table {
    padding: 0;
    overflow: auto;
    border-radius: 14px;
    border: 1px solid #dfe3ee;
    box-shadow: 0 10px 24px rgba(20, 18, 45, 0.08);
}

.language-table thead th {
    text-transform: none;
    background: linear-gradient(180deg, #f6f4ff 0%, #ebe8f7 100%);
    color: #313550;
    font-size: 14px;
    border-bottom: 1px solid #d8dced;
}

.language-table {
    border-collapse: separate;
    border-spacing: 0;
}

.language-table tbody td {
    vertical-align: middle;
    border-bottom: 1px solid #e7ebf3;
}

.language-table tbody tr:hover {
    background: #f8faff;
}

.language-name-cell {
    display: flex;
    align-items: center;
    gap: 10px;
}

.flag-circle {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at 35% 30%, #ffffff 0%, #ececf9 100%);
    border: 1px solid #d5ddef;
    font-size: 18px;
    box-shadow: 0 3px 8px rgba(23, 22, 58, 0.12);
}

.language-label {
    font-size: 18px;
    font-weight: 600;
    color: #3f456f;
}

.language-state {
    border-radius: 999px;
    padding: 4px 14px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid transparent;
    display: inline-flex;
    align-items: center;
    line-height: 1.1;
}

.language-state.is-default {
    border-color: #22c55e;
    color: #15803d;
    background: #ecfdf3;
}

.language-state.is-selectable {
    border-color: #f59e0b;
    color: #b45309;
    background: #fff8e8;
}

.language-state.is-inactive {
    border-color: #ef4444;
    color: #b91c1c;
    background: #fff0f0;
}

.language-row-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.btn-language-action {
    padding: 8px 12px;
    border-radius: 6px;
    border: 1px solid transparent;
    background: transparent;
    font-size: 13px;
    font-weight: 600;
    line-height: 1;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.btn-language-action.is-translate {
    border-color: #22c55e;
    color: #0f9f4b;
    background: #f0fff5;
}

.btn-language-action.is-edit {
    border-color: #7b3cff;
    color: #7b3cff;
    background: #faf5ff;
}

.btn-language-action.is-delete {
    border-color: #ef4444;
    color: #ef4444;
    background: #fff5f5;
}

.btn-language-action:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 14px rgba(31, 24, 69, 0.12);
}

.language-edit-row td {
    background: linear-gradient(180deg, #f8fbff 0%, #f1f6ff 100%);
}

.language-edit-form {
    padding: 14px 2px 6px;
}

.language-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* Text editor */
.text-editor-container {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 25px;
}

.text-sections {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.text-section-btn {
    padding: 15px;
    background: white;
    border: 2px solid var(--admin-border);
    border-radius: 10px;
    text-align: left;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
    font-weight: 600;
}

.text-section-btn:hover {
    border-color: var(--admin-primary);
}

.text-section-btn.active {
    background: var(--admin-primary);
    color: white;
    border-color: var(--admin-primary);
}

.text-editor {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* Reports */
.reports-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.report-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.report-card h3 {
    margin-bottom: 20px;
    font-size: 20px;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background-color: white;
    padding: 30px;
    border-radius: 15px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.close {
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    color: var(--admin-text-light);
}

.close:hover {
    color: var(--admin-text);
}

/* Account creation modal */
.modal-account-content {
    max-width: 880px;
    border-radius: 18px;
    padding: 34px;
}

.modal-account-content h2 {
    font-size: 42px;
    margin-bottom: 24px;
    color: #0f1b43;
    line-height: 1.1;
}

.account-type-selector {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 22px;
}

.account-type-btn {
    border: 2px solid #d9deeb;
    background: #ffffff;
    border-radius: 14px;
    padding: 20px 18px;
    text-align: center;
    cursor: pointer;
    transition: all 0.25s ease;
}

.account-type-btn:hover {
    border-color: var(--admin-primary);
    transform: translateY(-2px);
}

.account-type-btn.active {
    border-color: var(--admin-primary);
    background: rgba(92, 32, 244, 0.08);
}

.account-type-btn i {
    display: block;
    font-size: 34px;
    color: var(--admin-primary);
    margin-bottom: 10px;
}

.account-type-btn h3 {
    font-size: 30px;
    margin-bottom: 4px;
    color: #0f1b43;
    line-height: 1.15;
}

.account-type-btn p {
    margin: 0;
    color: #64748b;
    font-size: 16px;
}

.account-form {
    display: none;
}

.account-form.active {
    display: block;
}

.account-form h3 {
    margin: 22px 0 16px;
    color: #0f1b43;
    font-size: 34px;
    line-height: 1.2;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.modal-account-content input,
.modal-account-content select,
.modal-account-content textarea {
    width: 100%;
    padding: 14px 15px;
    margin-bottom: 14px;
    border: 2px solid #d5dbe7;
    border-radius: 10px;
    font-size: 24px;
    color: #0f172a;
    background: #ffffff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.modal-account-content input:focus,
.modal-account-content select:focus,
.modal-account-content textarea:focus {
    outline: none;
    border-color: var(--admin-primary);
    box-shadow: 0 0 0 3px rgba(92, 32, 244, 0.12);
}

.modal-help {
    margin-top: -6px;
    margin-bottom: 16px;
    color: #64748b;
    font-size: 15px;
}

.btn-account-submit {
    width: 100%;
    justify-content: center;
    padding: 15px;
    font-size: 26px;
    border-radius: 10px;
    background: linear-gradient(135deg, #7449ed 0%, #8f00b8 100%);
}

.btn-account-submit:hover {
    background: linear-gradient(135deg, #6538e5 0%, #7b00a0 100%);
}

.created-credentials {
    border-left: 4px solid #8b5cf6;
}

.created-credentials h3 {
    margin-bottom: 10px;
    color: #4c1d95;
    font-size: 16px;
}

.credentials-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.credentials-item {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 10px 12px;
}

.credentials-item span {
    display: block;
    color: #64748b;
    font-size: 12px;
    margin-bottom: 4px;
}

.credentials-item strong {
    color: #0f172a;
    font-size: 14px;
    word-break: break-word;
}

/* Responsive */
@media (max-width: 992px) {
    .admin-navbar {
        padding: 0 14px;
    }

    .admin-brand {
        font-size: 18px;
    }

    .admin-brand i {
        font-size: 22px;
    }

    .admin-sidebar {
        width: min(320px, 86vw);
        transform: translateX(-100%);
        z-index: 110;
    }

    body.admin-sidebar-open .admin-sidebar {
        transform: translateX(0);
    }

    .admin-main {
        margin-left: 0;
        margin-top: 70px;
        padding: 20px;
    }

    .dashboard-grid,
    .charts-row,
    .text-editor-container {
        grid-template-columns: 1fr;
    }

    .stats-cards {
        grid-template-columns: 1fr;
    }

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

    .language-create-grid,
    .language-edit-grid,
    .payment-config-grid,
    .credentials-grid,
    .account-type-selector,
    .form-row {
        grid-template-columns: 1fr;
    }

    .language-manager {
        padding: 16px;
    }

    .language-manager-top {
        flex-direction: column;
        align-items: flex-start;
    }

    .language-manager-top h3 {
        font-size: 24px;
    }

    .language-create-grid,
    .language-edit-grid {
        grid-template-columns: 1fr;
    }

    .language-label {
        font-size: 18px;
    }

    .language-row-actions {
        flex-direction: column;
        align-items: flex-start;
    }

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

    .search-box {
        width: 100%;
    }

    .modal-account-content {
        padding: 24px;
    }

    .modal-account-content h2 {
        font-size: 30px;
    }

    .account-type-btn h3 {
        font-size: 24px;
    }

    .account-form h3 {
        font-size: 24px;
    }

    .modal-account-content input,
    .modal-account-content select,
    .modal-account-content textarea {
        font-size: 18px;
    }

    .btn-account-submit {
        font-size: 20px;
    }
}

@media (max-width: 768px) {
    .admin-nav-right {
        gap: 10px;
    }

    .admin-notifications,
    #admin-name {
        display: none;
    }

    .btn-admin-logout {
        padding: 8px 10px;
    }

    .admin-main {
        padding: 16px;
    }

    .admin-main h1 {
        font-size: 24px;
        margin-bottom: 20px;
    }

    .dashboard-card,
    .settings-card,
    .table-container,
    .modal-account-content {
        padding: 16px;
    }

    .menu-link,
    .submenu-link {
        font-size: 13px;
        padding: 10px 11px;
    }
}

/* =============================================
   AMELIORATIONS PREMIUM - Menu & UI Globale
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

body { font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; }

.admin-navbar { background: rgba(255,255,255,0.97) !important; backdrop-filter: blur(12px); box-shadow: 0 1px 20px rgba(0,0,0,0.06) !important; }
.admin-user { padding: 6px 12px; border-radius: 30px; transition: background 0.2s; }
.admin-user:hover { background: rgba(106,31,245,0.08); }
.admin-user span { font-size: 14px; font-weight: 600; color: #1e293b; }
.admin-sidebar { background: linear-gradient(180deg, #130c38 0%, #0d0826 60%, #090618 100%) !important; box-shadow: 2px 0 30px rgba(4,2,20,0.5) !important; }
.admin-menu-item.active .menu-link { box-shadow: 0 6px 20px rgba(106,31,245,0.4), inset 0 1px 0 rgba(255,255,255,0.15) !important; transform: translateX(3px); }
.menu-link { transition: background 0.2s, color 0.2s, transform 0.2s !important; }
.menu-link:hover { transform: translateX(3px) !important; }

@keyframes pulse-badge { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.18); } }
.admin-notifications .badge { animation: pulse-badge 2s infinite; }
.admin-notifications { text-decoration: none !important; color: inherit !important; }

.filters-bar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; background: #fff; padding: 16px 20px; border-radius: 14px; box-shadow: 0 2px 10px rgba(0,0,0,0.05); border: 1px solid #f1f5f9; }
.filters-bar input, .filters-bar select { padding: 9px 14px; border: 1.5px solid #e2e8f0; border-radius: 9px; font-size: 13px; font-family: inherit; transition: border-color 0.2s, box-shadow 0.2s; background: #f8fafc; color: #1e293b; }
.filters-bar input:focus, .filters-bar select:focus { outline: none; border-color: var(--admin-primary); box-shadow: 0 0 0 3px rgba(106,31,245,0.1); background: #fff; }

.table-container { border-radius: 16px; overflow: hidden; box-shadow: 0 2px 15px rgba(0,0,0,0.06); border: 1px solid #f1f5f9; }
.admin-table thead th { background: linear-gradient(135deg, #1a124a 0%, #2d1b70 100%) !important; color: rgba(255,255,255,0.92) !important; font-size: 12px; letter-spacing: 0.5px; text-transform: uppercase; padding: 14px 16px; white-space: nowrap; }
.admin-table tbody tr { transition: background 0.15s; }
.admin-table tbody tr:hover { background: rgba(106,31,245,0.03) !important; }
.admin-table tbody td { padding: 13px 16px; border-bottom: 1px solid #f1f5f9; font-size: 13.5px; vertical-align: middle; }

.admin-main > h1 { font-size: 28px; font-weight: 800; color: #0f172a; letter-spacing: -0.5px; }
.admin-dashboard-header { position: relative; overflow: hidden; }
.admin-dashboard-header::before { content: ''; position: absolute; inset: 0; background: url('/bank/branding/dashboard-bg.png') center/cover no-repeat; opacity: 0.12; pointer-events: none; }

.btn-primary { background: linear-gradient(135deg, #6a1ff5, #5415d1) !important; box-shadow: 0 4px 14px rgba(106,31,245,0.3); border-radius: 10px !important; font-family: 'Inter', sans-serif; }
.btn-primary:hover { transform: translateY(-2px) !important; box-shadow: 0 8px 20px rgba(106,31,245,0.4) !important; }
.btn-secondary { border-radius: 10px !important; }

.status-badge { display: inline-flex; align-items: center; gap: 5px; padding: 4px 12px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.status-badge.active { background: rgba(16,185,129,0.1); color: #059669; }
.status-badge.blocked { background: rgba(239,68,68,0.1); color: #dc2626; }
.admin-sidebar::-webkit-scrollbar-thumb { background: rgba(106,31,245,0.4) !important; }

/* === ADMIN TAB NAVIGATION (Image 2 style - matching client transfer nav) === */
.admin-tab-nav {
    display: flex;
    gap: 4px;
    background: #fff;
    padding: 8px 16px;
    border-radius: 14px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    border: 1px solid #f1f5f9;
    margin-bottom: 22px;
    flex-wrap: wrap;
    overflow-x: auto;
}
.admin-tab-link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 18px;
    border-radius: 10px;
    font-size: 13.5px;
    font-weight: 600;
    color: #64748b;
    text-decoration: none;
    border-bottom: 2.5px solid transparent;
    transition: color 0.18s, border-color 0.18s, background 0.18s;
    white-space: nowrap;
    cursor: pointer;
    background: transparent;
}
.admin-tab-link:hover {
    color: var(--admin-primary, #6a1ff5);
    background: rgba(106,31,245,0.06);
    text-decoration: none;
}
.admin-tab-link.active {
    color: var(--admin-primary, #6a1ff5);
    border-bottom-color: var(--admin-primary, #6a1ff5);
    background: rgba(106,31,245,0.07);
}
.admin-tab-link .badge-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 5px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 700;
    background: rgba(106,31,245,0.12);
    color: var(--admin-primary, #6a1ff5);
}
.admin-tab-link.active .badge-count {
    background: var(--admin-primary, #6a1ff5);
    color: #fff;
}
.admin-tab-panel { display: none; }
.admin-tab-panel.active { display: block; }