/**
 * IMAGO - Styles principaux
 * Design sombre moderne
 */

/* ============================================
   Variables CSS - Mode Sombre (défaut)
   ============================================ */
:root {
    /* Couleurs principales */
    --color-bg-dark: #0a0a12;
    --color-bg-main: #12121e;
    --color-bg-card: #1a1a2e;
    --color-bg-input: #1f2a48;
    --color-bg-hover: #283352;

    /* Accent */
    --color-primary: #e94560;
    --color-primary-hover: #d13a54;
    --color-primary-light: rgba(233, 69, 96, 0.15);

    /* Texte */
    --color-text: #ffffff;
    --color-text-secondary: #b0bdd0;
    --color-text-muted: #7a8ba8;

    /* États */
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-info: #3b82f6;

    /* Bordures - Plus contrastées */
    --color-border: #3a4a70;
    --color-border-light: #4a5a80;

    /* Ombres */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(233, 69, 96, 0.3);

    /* Espacements */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;

    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms ease;

    /* Header height */
    --header-height: 64px;
}

/* ============================================
   Variables CSS - Mode Clair
   ============================================ */
[data-theme="light"] {
    --color-bg-dark: #e8ecf2;
    --color-bg-main: #f0f4f8;
    --color-bg-card: #ffffff;
    --color-bg-input: #f5f7fa;
    --color-bg-hover: #e9eef5;

    --color-primary: #d63850;
    --color-primary-hover: #c02a42;
    --color-primary-light: rgba(214, 56, 80, 0.12);

    --color-text: #1a1a2e;
    --color-text-secondary: #4a5568;
    --color-text-muted: #718096;

    --color-border: #d0d8e4;
    --color-border-light: #e2e8f0;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 20px rgba(214, 56, 80, 0.2);
}

/* Ajustements spécifiques mode clair */
[data-theme="light"] .login-page {
    background: linear-gradient(135deg, #e8ecf2 0%, #f0f4f8 100%);
}

[data-theme="light"] .modal-backdrop {
    background: rgba(0, 0, 0, 0.4);
}

[data-theme="light"] .table-thumbnail-placeholder,
[data-theme="light"] .gallery-image-placeholder {
    background: #e9eef5;
}

[data-theme="light"] .badge {
    background: #e9eef5;
    color: #4a5568;
}

[data-theme="light"] .upload-zone {
    border-color: #c0c8d4;
}

[data-theme="light"] .upload-zone:hover,
[data-theme="light"] .upload-zone.dragover {
    border-color: var(--color-primary);
    background: rgba(214, 56, 80, 0.05);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--color-bg-dark);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

img {
    max-width: 100%;
    height: auto;
}

/* ============================================
   Utilitaires
   ============================================ */
.text-center { text-align: center; }
.text-muted { color: var(--color-text-muted); }
.text-warning { color: var(--color-warning); }
.text-danger { color: var(--color-danger); }
.text-success { color: var(--color-success); }

.link {
    color: var(--color-primary);
    cursor: pointer;
}
.link:hover {
    text-decoration: underline;
}

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

.main-content {
    flex: 1;
    padding: var(--spacing-lg);
    max-width: 1600px;
    margin: 0 auto;
    width: 100%;
}

.admin-content {
    max-width: 1200px;
}

/* ============================================
   Header
   ============================================ */
.app-header {
    height: var(--header-height);
    background: var(--color-bg-card);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-lg);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-left,
.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-center {
    flex: 1;
    max-width: 500px;
    margin: 0 var(--spacing-lg);
}

.header-logo {
    height: 36px;
    width: auto;
}

.header-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
}

.header-back {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

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

.header-back svg {
    width: 20px;
    height: 20px;
}

/* ============================================
   Recherche
   ============================================ */
.search-box {
    position: relative;
    width: 100%;
}

.search-box .search-icon {
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    color: var(--color-text-muted);
    pointer-events: none;
}

.search-box input {
    width: 100%;
    height: 40px;
    padding: 0 var(--spacing-xl) 0 44px;
    background: var(--color-bg-input);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    color: var(--color-text);
    font-size: 0.9375rem;
    transition: all var(--transition-fast);
}

.search-box input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light);
}

.search-box input::placeholder {
    color: var(--color-text-muted);
}

.search-clear {
    position: absolute;
    right: var(--spacing-sm);
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    padding: var(--spacing-xs);
    cursor: pointer;
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-clear:hover {
    color: var(--color-text);
    background: var(--color-bg-hover);
}

.search-clear svg {
    width: 16px;
    height: 16px;
}

/* ============================================
   Boutons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn svg {
    width: 18px;
    height: 18px;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--color-primary);
    color: white;
}

.btn-primary:hover:not(:disabled) {
    background: var(--color-primary-hover);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background: var(--color-bg-hover);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--color-border);
}

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

.btn-ghost:hover:not(:disabled) {
    background: var(--color-bg-hover);
    color: var(--color-text);
}

.btn-danger {
    background: var(--color-danger);
    color: white;
}

.btn-danger:hover:not(:disabled) {
    background: #dc2626;
}

.btn-icon {
    width: 36px;
    height: 36px;
    padding: 0;
}

.btn-icon svg {
    width: 20px;
    height: 20px;
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.8125rem;
}

.btn-sm svg {
    width: 16px;
    height: 16px;
}

.btn-block {
    width: 100%;
}

.btn-loader {
    display: inline-flex;
}

.spinner {
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ============================================
   Dropdown
   ============================================ */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-xs) 0;
    z-index: 200;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
}

.dropdown-menu-right {
    left: auto;
    right: 0;
}

.dropdown.active .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(var(--spacing-xs));
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.dropdown-item:hover {
    background: var(--color-bg-hover);
    color: var(--color-text);
}

.dropdown-item svg {
    width: 18px;
    height: 18px;
}

.dropdown-item.text-danger {
    color: var(--color-danger);
}

.dropdown-divider {
    height: 1px;
    background: var(--color-border);
    margin: var(--spacing-xs) 0;
}

/* ============================================
   Toolbar
   ============================================ */
.toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-bg-main);
    border-bottom: 1px solid var(--color-border);
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.filters {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.filter-dates {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.filter-date-separator {
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.toolbar-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.view-toggle {
    display: flex;
    background: var(--color-bg-input);
    border-radius: var(--radius-md);
    padding: 2px;
}

.view-toggle .btn {
    background: transparent;
    color: var(--color-text-muted);
}

.view-toggle .btn.active {
    background: var(--color-bg-hover);
    color: var(--color-text);
}

/* ============================================
   Formulaires
   ============================================ */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-input);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: 0.9375rem;
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-text-muted);
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-help {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.form-row {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.form-row .form-group {
    margin-bottom: 0;
}

.col-4 { flex: 0 0 calc(33.333% - var(--spacing-md) * 2 / 3); }
.col-6 { flex: 0 0 calc(50% - var(--spacing-md) / 2); }

.input-with-action {
    display: flex;
    gap: var(--spacing-xs);
}

.input-with-action .form-select,
.input-with-action .form-input {
    flex: 1;
}

/* ============================================
   Upload
   ============================================ */
.upload-zone {
    position: relative;
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.upload-zone:hover,
.upload-zone.dragover {
    border-color: var(--color-primary);
    background: var(--color-primary-light);
}

.upload-input {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.upload-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-muted);
}

.upload-placeholder svg {
    width: 48px;
    height: 48px;
    opacity: 0.5;
}

.upload-placeholder small {
    font-size: 0.75rem;
}

.upload-preview {
    position: relative;
    display: inline-block;
}

.upload-preview img {
    max-height: 200px;
    border-radius: var(--radius-md);
}

.btn-remove-image {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.7);
    color: white;
}

.btn-remove-image:hover {
    background: var(--color-danger);
}

/* Attachments list */
.attachments-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.attachment-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-input);
    border-radius: var(--radius-md);
}

.attachment-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.attachment-info svg {
    width: 20px;
    height: 20px;
    color: var(--color-text-muted);
}

.attachment-name {
    font-size: 0.875rem;
}

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

/* ============================================
   Table
   ============================================ */
.table-container {
    position: relative;
    min-height: 200px;
}

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

.data-table th,
.data-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.data-table th {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    background: var(--color-bg-main);
    position: sticky;
    top: var(--header-height);
    z-index: 10;
}

.data-table th.sortable {
    cursor: pointer;
    user-select: none;
    transition: color var(--transition-fast);
}

.data-table th.sortable:hover {
    color: var(--color-text);
}

.data-table th.sorted {
    color: var(--color-primary);
}

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

.data-table tbody tr:hover {
    background: var(--color-bg-hover);
}

.data-table tbody tr.dragging {
    opacity: 0.5;
    background: var(--color-primary-light);
}

/* Colonnes spécifiques */
.col-image {
    width: 80px;
}

.col-actions {
    width: 140px;
    text-align: right;
}

.col-drag {
    width: 40px;
    text-align: center;
}

.drag-handle {
    cursor: grab;
    color: var(--color-text-muted);
    display: inline-flex;
}

.drag-handle:active {
    cursor: grabbing;
}

.drag-handle svg {
    width: 20px;
    height: 20px;
}

/* Vignettes dans la table */
.table-thumbnail {
    width: 60px;
    height: 40px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    background: var(--color-bg-input);
}

.table-thumbnail-placeholder {
    width: 60px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-input);
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
}

.table-thumbnail-placeholder svg {
    width: 24px;
    height: 24px;
}

/* Actions dans la table */
.table-actions {
    display: flex;
    gap: var(--spacing-xs);
    justify-content: flex-end;
}

/* ============================================
   Badges
   ============================================ */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 2px var(--spacing-sm);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    border-radius: var(--radius-full);
    background: var(--color-bg-hover);
    color: var(--color-text-secondary);
}

.badge-primary {
    background: var(--color-primary-light);
    color: var(--color-primary);
}

.badge-success {
    background: rgba(16, 185, 129, 0.15);
    color: var(--color-success);
}

.badge-warning {
    background: rgba(245, 158, 11, 0.15);
    color: var(--color-warning);
}

.badge-info {
    background: rgba(59, 130, 246, 0.15);
    color: var(--color-info);
}

/* Status badges */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: var(--radius-full);
}

.status-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.status-termine {
    background: rgba(16, 185, 129, 0.15);
    color: var(--color-success);
}
.status-termine::before { background: var(--color-success); }

.status-en_cours {
    background: rgba(245, 158, 11, 0.15);
    color: var(--color-warning);
}
.status-en_cours::before { background: var(--color-warning); }

.status-archive {
    background: rgba(100, 116, 139, 0.15);
    color: var(--color-text-muted);
}
.status-archive::before { background: var(--color-text-muted); }

/* ============================================
   Stats bar
   ============================================ */
.stats-bar {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.stat-item {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-sm);
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* ============================================
   Pagination
   ============================================ */
.pagination-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.pagination-info {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.pagination {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.pagination-pages {
    display: flex;
    gap: var(--spacing-xs);
}

.pagination-page {
    min-width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pagination-page:hover {
    background: var(--color-bg-hover);
    color: var(--color-text);
}

.pagination-page.active {
    background: var(--color-primary);
    color: white;
}

.pagination-per-page select {
    padding: var(--spacing-sm) var(--spacing-md);
}

/* ============================================
   Empty state
   ============================================ */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) * 2;
    text-align: center;
    color: var(--color-text-muted);
}

.empty-state svg {
    width: 80px;
    height: 80px;
    margin-bottom: var(--spacing-lg);
    opacity: 0.3;
}

.empty-state h3 {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   Loader
   ============================================ */
.loader-container {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) * 2;
}

.loader {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* ============================================
   Modales
   ============================================ */
.modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.modal-container {
    position: relative;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    transform: scale(0.95) translateY(20px);
    transition: transform var(--transition-normal);
    overflow: hidden;
}

.modal.active .modal-container {
    transform: scale(1) translateY(0);
}

.modal-small { max-width: 400px; }
.modal-medium { max-width: 600px; }
.modal-large { max-width: 800px; }

/* Formulaire dans la modale - doit aussi être en flex */
.modal-container form {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    flex-shrink: 0;
}

.modal-title {
    font-size: 1.25rem;
    font-weight: 600;
}

.modal-body {
    padding: var(--spacing-lg);
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    flex-shrink: 0;
    background: var(--color-bg-card);
}

/* ============================================
   Alertes
   ============================================ */
.alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.alert-success {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: var(--color-success);
}

.alert-error {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--color-danger);
}

/* ============================================
   Toast notifications
   ============================================ */
.toast-container {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    z-index: 2000;
}

.toast {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--color-text-muted);
    animation: slideIn 0.3s ease;
    max-width: 400px;
}

.toast-success { border-left-color: var(--color-success); }
.toast-error { border-left-color: var(--color-danger); }
.toast-warning { border-left-color: var(--color-warning); }

.toast-content {
    flex: 1;
    font-size: 0.875rem;
}

.toast-close {
    background: none;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: var(--spacing-xs);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* ============================================
   Lightbox
   ============================================ */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 3000;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-close {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.lightbox-close svg {
    width: 32px;
    height: 32px;
}

.lightbox img {
    max-width: 90%;
    max-height: 90vh;
    object-fit: contain;
}

/* ============================================
   Page Login
   ============================================ */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-main) 100%);
}

.login-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    padding: var(--spacing-lg);
}

.login-box {
    width: 100%;
    max-width: 400px;
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
}

.login-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.login-logo {
    height: 60px;
    margin-bottom: var(--spacing-md);
}

.login-header h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 2px;
}

.login-subtitle {
    color: var(--color-text-muted);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

.login-form {
    margin-bottom: var(--spacing-lg);
}

.login-form .form-group {
    margin-bottom: var(--spacing-lg);
}

.login-form label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
}

.login-form .form-control {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1rem;
    background: var(--color-bg-input);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

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

.login-form .form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light);
}

.login-form .btn-block {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1rem;
    font-weight: 600;
}

.login-info {
    text-align: center;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.login-info p {
    margin-bottom: var(--spacing-xs);
}

.login-footer {
    margin-top: var(--spacing-xl);
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.75rem;
}

/* ============================================
   Admin cards
   ============================================ */
.admin-card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: var(--spacing-lg);
}

.admin-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.admin-card-header h2 {
    font-size: 1.125rem;
    font-weight: 600;
}

.admin-card-header p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-top: var(--spacing-xs);
}

/* ============================================
   Logs
   ============================================ */
.logs-list {
    padding: var(--spacing-md);
    max-height: 400px;
    overflow-y: auto;
}

.log-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.875rem;
}

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

.log-action {
    padding: 2px var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
}

.log-action-login_success {
    background: rgba(16, 185, 129, 0.15);
    color: var(--color-success);
}

.log-action-login_request {
    background: rgba(59, 130, 246, 0.15);
    color: var(--color-info);
}

.log-action-logout {
    background: rgba(100, 116, 139, 0.15);
    color: var(--color-text-muted);
}

.log-date {
    color: var(--color-text-secondary);
}

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

/* ============================================
   Client detail
   ============================================ */
.client-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.stat-box {
    flex: 1;
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-bg-input);
    border-radius: var(--radius-md);
}

.stat-box .stat-value {
    display: block;
    font-size: 2rem;
    margin-bottom: var(--spacing-xs);
}

.fiches-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.fiche-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-md);
    background: var(--color-bg-input);
    border-radius: var(--radius-md);
}

.fiche-info strong {
    display: block;
    margin-bottom: var(--spacing-xs);
}

.fiche-meta {
    text-align: right;
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.fiche-meta span {
    display: block;
}

/* ============================================
   View fiche detail
   ============================================ */
.fiche-detail {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-xl);
}

.fiche-image-container {
    position: relative;
}

.fiche-image {
    width: 100%;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: opacity var(--transition-fast);
}

.fiche-image:hover {
    opacity: 0.9;
}

.fiche-no-image {
    width: 100%;
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-input);
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
}

.fiche-no-image svg {
    width: 64px;
    height: 64px;
}

.fiche-content h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.fiche-meta-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.fiche-meta-item {
    padding: var(--spacing-md);
    background: var(--color-bg-input);
    border-radius: var(--radius-md);
}

.fiche-meta-label {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xs);
}

.fiche-meta-value {
    font-weight: 500;
}

.fiche-description {
    margin-bottom: var(--spacing-lg);
}

.fiche-description h4 {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-sm);
}

.fiche-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
}

.tag {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
}

.fiche-attachments h4 {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-sm);
}

.fiche-history {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.fiche-history h4 {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-sm);
}

.history-list {
    font-size: 0.875rem;
}

.history-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    color: var(--color-text-secondary);
}

/* ============================================
   Gallery view
   ============================================ */
.gallery-container {
    padding: var(--spacing-lg);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.gallery-item {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    cursor: pointer;
}

.gallery-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.gallery-image {
    aspect-ratio: 4/3;
    overflow: hidden;
    background: var(--color-bg-input);
}

.gallery-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.gallery-item:hover .gallery-image img {
    transform: scale(1.05);
}

.gallery-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
}

.gallery-image-placeholder svg {
    width: 48px;
    height: 48px;
}

.gallery-info {
    padding: var(--spacing-md);
}

.gallery-type {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.gallery-title {
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.gallery-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

/* ============================================
   Import CSV
   ============================================ */
.import-info {
    background: var(--color-bg-input);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.import-info h4 {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: 0.9rem;
    color: var(--color-text);
}

.import-info p {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.import-info ul {
    margin: 0 0 var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.import-info ul li {
    margin-bottom: var(--spacing-xs);
}

.import-info ul li strong {
    color: var(--color-text);
}

.file-selected {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-bg-input);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.file-selected svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
    flex-shrink: 0;
}

.file-selected span {
    flex: 1;
    font-weight: 500;
    word-break: break-all;
}

.progress-bar {
    height: 8px;
    background: var(--color-bg-input);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-success));
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
}

.progress-text {
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin: 0;
}

.import-summary {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.summary-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--color-bg-input);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.summary-item.summary-success {
    border-color: var(--color-success);
    background: rgba(16, 185, 129, 0.1);
}

.summary-item.summary-warning {
    border-color: var(--color-warning);
    background: rgba(245, 158, 11, 0.1);
}

.summary-item.summary-error {
    border-color: var(--color-danger);
    background: rgba(239, 68, 68, 0.1);
}

.summary-value {
    font-size: 1.5rem;
    font-weight: 700;
}

.summary-success .summary-value {
    color: var(--color-success);
}

.summary-warning .summary-value {
    color: var(--color-warning);
}

.summary-error .summary-value {
    color: var(--color-danger);
}

.summary-label {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    text-transform: uppercase;
}

.import-errors {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    max-height: 200px;
    overflow-y: auto;
}

.import-errors h5 {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: 0.875rem;
    color: var(--color-danger);
}

.import-errors ul {
    margin: 0;
    padding-left: var(--spacing-lg);
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.import-errors ul li {
    margin-bottom: var(--spacing-xs);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1200px) {
    .fiche-detail {
        grid-template-columns: 250px 1fr;
    }
}

@media (max-width: 992px) {
    .fiche-detail {
        grid-template-columns: 1fr;
    }

    .fiche-image-container {
        max-width: 400px;
    }
}

@media (max-width: 768px) {
    .app-header {
        padding: 0 var(--spacing-md);
    }

    .header-center {
        display: none;
    }

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

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

    .filter-group,
    .filter-dates {
        width: 100%;
    }

    .filter-group select,
    .filter-group input {
        width: 100%;
    }

    .toolbar-right {
        justify-content: space-between;
    }

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

    .col-4, .col-6 {
        flex: 0 0 100%;
    }

    .pagination-container {
        flex-direction: column;
        align-items: center;
    }

    .modal-container {
        width: 95%;
        max-height: 95vh;
    }

    .fiche-meta-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .header-title {
        display: none;
    }

    .btn span:not(.btn-loader) {
        display: none;
    }

    .btn svg {
        margin: 0;
    }

    .stats-bar {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: var(--spacing-md);
    }
}