/* Flatboard 5 - Styles Frontend Modernes */

:root {
    /* Couleurs de base (seront remplacées par theme-colors.php) */
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --primary-color-dark: #0056b3;
    --primary-color-darker: #004085;
    --secondary-color-dark: #5a6268;
    
    /* Couleurs système */
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    
    /* Couleurs de fond */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #e9ecef;
    --bg-dark: #2c3e50;
    --bg-darker: #1a252f;
    --bg-highlight: rgba(0, 123, 255, 0.1);
    
    /* Couleurs de texte */
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --text-light: #adb5bd;
    --text-muted: #868e96;
    --text-white: #ffffff;
    
    /* Bordures */
    --border-color: #dee2e6;
    --border-color-light: #e9ecef;
    --border-color-dark: #ced4da;
    
    /* Ombres */
    --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --shadow-md: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
    
    /* Espacements */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-base: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
    
    /* Rayons de bordure */
    --radius-sm: 0.25rem;
    --radius: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
}

/* Reset et base */
* {
    box-sizing: border-box;
}

html {
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* ============================================
   ACTIVATION IMMÉDIATE DES TRANSITIONS
   ============================================ */
/* Forcer l'activation des transitions dès le chargement, sans attendre d'interaction */
/* Cela résout le problème où les hover ne fonctionnent pas avant le premier clic */
/* IMPORTANT: Les transitions sont activées directement, pas besoin de JavaScript */
/* Solution hybride : CSS pour les transitions + classe JavaScript pour forcer l'activation */
body:not(.admin-body) *,
body.interactions-ready:not(.admin-body) * {
    transition-property: color, background-color, border-color, transform, opacity, box-shadow, filter !important;
    transition-duration: 0.2s !important;
    transition-timing-function: ease !important;
}

/* Forcer l'activation des interactions pour les éléments interactifs */
/* Cette règle garantit que les éléments sont interactifs dès le chargement */
body.interactions-ready:not(.admin-body) a,
body.interactions-ready:not(.admin-body) button,
body.interactions-ready:not(.admin-body) .btn,
body.interactions-ready:not(.admin-body) .card,
body.interactions-ready:not(.admin-body) .dropdown-toggle,
body.interactions-ready:not(.admin-body) .nav-link,
body.interactions-ready:not(.admin-body) [role="button"],
body.interactions-ready:not(.admin-body) [tabindex] {
    pointer-events: auto !important;
    touch-action: manipulation;
}

/* S'assurer que le body lui-même n'a pas de pointer-events: none */
/* Forcer l'activation des interactions dès le chargement */
body:not(.admin-body),
html:not(.admin-body) {
    pointer-events: auto !important;
    touch-action: manipulation;
}

/* S'assurer que tous les éléments interactifs sont cliquables dès le chargement */
body:not(.admin-body) a,
body:not(.admin-body) button,
body:not(.admin-body) .btn,
body:not(.admin-body) [role="button"],
body:not(.admin-body) [tabindex]:not([tabindex="-1"]) {
    pointer-events: auto !important;
    cursor: pointer;
}

/* Respecter prefers-reduced-motion pour l'accessibilité */
@media (prefers-reduced-motion: reduce) {
    body:not(.admin-body) * {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color 0.3s ease, color 0.3s ease;
    min-height: 100vh;
    margin: 0;
    padding: 0;
}

/* ============================================
   THÈME SOMBRE
   ============================================ */
html[data-theme="dark"],
[data-theme="dark"] {
    --bg-primary: #1a1a1a !important;
    --bg-secondary: #121212 !important;
    --bg-tertiary: #2a2a2a !important;
    --bg-dark: #0d0d0d !important;
    --bg-darker: #050505 !important;
    --bg-highlight-dark: rgba(0, 123, 255, 0.2) !important;
    
    --text-primary: #e0e0e0 !important;
    --text-secondary: #b0b0b0 !important;
    --text-light: #808080 !important;
    --text-muted: #606060 !important;
    --text-white: #ffffff !important;
    
    --border-color: #333333 !important;
    --border-color-light: #2a2a2a !important;
    --border-color-dark: #404040 !important;
    
    --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.5) !important;
    --shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.7) !important;
    --shadow-md: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.6) !important;
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.8) !important;
}

[data-theme="dark"] body {
    background-color: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] html {
    background-color: var(--bg-secondary) !important;
}

[data-theme="dark"] .card {
    background-color: var(--bg-primary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .card-header {
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-primary) 100%) !important;
    border-bottom-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .card-body {
    background-color: var(--bg-primary) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
    background-color: var(--bg-primary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
    background-color: var(--bg-primary) !important;
    border-color: var(--primary-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .form-label {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .table {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .table thead {
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-primary) 100%) !important;
}

[data-theme="dark"] .table thead th {
    color: var(--text-primary) !important;
    border-bottom-color: var(--border-color) !important;
}

[data-theme="dark"] .table tbody tr {
    background-color: var(--bg-primary) !important;
}

[data-theme="dark"] .table tbody tr:hover {
    background-color: var(--bg-tertiary) !important;
}

[data-theme="dark"] .table tbody td {
    color: var(--text-primary) !important;
    border-bottom-color: var(--border-color-light) !important;
}

[data-theme="dark"] .list-group-item {
    background-color: var(--bg-primary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .list-group-item:hover {
    background-color: var(--bg-tertiary) !important;
}

[data-theme="dark"] .dropdown-menu {
    background-color: var(--bg-primary) !important;
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .dropdown-item {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .dropdown-item:hover {
    background-color: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .modal-content {
    background-color: var(--bg-primary) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .modal-header {
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-primary) 100%) !important;
    border-bottom-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .modal-footer {
    border-top-color: var(--border-color) !important;
    background-color: var(--bg-primary) !important;
}

[data-theme="dark"] .modal-body {
    background-color: var(--bg-primary) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .post-body {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .post-body code {
    background-color: var(--bg-tertiary) !important;
    color: var(--primary-color) !important;
}

[data-theme="dark"] .post-body pre {
    background-color: var(--bg-dark) !important;
    color: var(--text-white) !important;
}

[data-theme="dark"] .post-body blockquote {
    background-color: var(--bg-tertiary) !important;
    border-left-color: var(--primary-color) !important;
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .post-body p {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .post-body h1,
[data-theme="dark"] .post-body h2,
[data-theme="dark"] .post-body h3 {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .flatboard-sidebar-wrapper {
    background-color: transparent !important;
    border-color: var(--border-color) !important;
    box-shadow: none !important;
}

[data-theme="dark"] .flatboard-content-wrapper {
    background-color: transparent !important;
    box-shadow: none !important;
}

[data-theme="dark"] .flatboard-discussions-list {
    background-color: var(--bg-primary) !important;
}

[data-theme="dark"] .flatboard-discussion-item {
    background-color: var(--bg-primary) !important;
    border-bottom-color: var(--border-color) !important;
}

[data-theme="dark"] .flatboard-discussion-item:hover {
    background-color: var(--bg-tertiary) !important;
}

[data-theme="dark"] .post-item {
    background-color: var(--bg-primary) !important;
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .flatboard-discussion-title a {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .flatboard-discussion-title a:hover {
    color: var(--primary-color) !important;
}

[data-theme="dark"] .flatboard-discussion-meta {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .flatboard-discussion-excerpt {
    color: var(--text-muted) !important;
}

[data-theme="dark"] .post-sidebar {
    background: linear-gradient(180deg, var(--bg-tertiary) 0%, transparent 100%);
    border-right-color: var(--border-color);
}

[data-theme="dark"] .alert {
    border: none !important;
}

[data-theme="dark"] .alert-info {
    background: linear-gradient(135deg, #1a3a4a 0%, #0f2a3a 100%) !important;
    color: #b0d4e8 !important;
}

[data-theme="dark"] .alert-success {
    background: linear-gradient(135deg, #1a4a2a 0%, #0f3a1a 100%) !important;
    color: #b0e8b0 !important;
}

[data-theme="dark"] .alert-warning {
    background: linear-gradient(135deg, #4a3a1a 0%, #3a2a0f 100%) !important;
    color: #e8d4b0 !important;
}

[data-theme="dark"] .alert-danger {
    background: linear-gradient(135deg, #4a1a1a 0%, #3a0f0f 100%) !important;
    color: #e8b0b0 !important;
}

[data-theme="dark"] .text-muted {
    color: var(--text-muted) !important;
}

[data-theme="dark"] .text-secondary {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] h1,
[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] h4,
[data-theme="dark"] h5,
[data-theme="dark"] h6 {
    color: var(--text-primary) !important;
}

[data-theme="dark"] p {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .badge {
    color: var(--text-white) !important;
}

/* Styles Bootstrap pour le thème sombre */
[data-theme="dark"] .btn-outline-primary {
    border-color: var(--primary-color) !important;
    color: var(--primary-color) !important;
}

[data-theme="dark"] .btn-outline-primary:hover {
    background-color: var(--primary-color) !important;
    color: var(--text-white) !important;
}

[data-theme="dark"] .btn-outline-secondary {
    border-color: var(--secondary-color) !important;
    color: var(--secondary-color) !important;
}

[data-theme="dark"] .btn-outline-secondary:hover {
    background-color: var(--secondary-color) !important;
    color: var(--text-white) !important;
}

[data-theme="dark"] .btn-link {
    color: var(--primary-color) !important;
}

[data-theme="dark"] .btn-link:hover {
    color: var(--primary-color-dark) !important;
}

[data-theme="dark"] .input-group-text {
    background-color: var(--bg-tertiary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .breadcrumb {
    background-color: var(--bg-primary) !important;
}

[data-theme="dark"] .breadcrumb-item a {
    color: var(--primary-color) !important;
}

[data-theme="dark"] .breadcrumb-item.active {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .pagination .page-link {
    background-color: var(--bg-primary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .pagination .page-link:hover {
    background-color: var(--bg-tertiary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .pagination .page-item.active .page-link {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: var(--text-white) !important;
}

[data-theme="dark"] .nav-tabs {
    border-bottom-color: var(--border-color) !important;
}

[data-theme="dark"] .nav-tabs .nav-link {
    color: var(--text-primary) !important;
    border-color: var(--border-color) !important;
}

[data-theme="dark"] .nav-tabs .nav-link:hover {
    border-color: var(--border-color-dark) !important;
    background-color: var(--bg-tertiary) !important;
}

[data-theme="dark"] .nav-tabs .nav-link.active {
    background-color: var(--bg-primary) !important;
    border-color: var(--border-color) var(--border-color) var(--bg-primary) !important;
    color: var(--text-primary) !important;
}

/* ============================================
   BARRE DE RECHERCHE DANS LE HEADER
   ============================================ */
.search-container {
    position: relative;
    width: auto;
    min-width: 250px;
    max-width: 400px;
    transition: all var(--transition-base);
}

.search-container.expanded {
    min-width: 400px;
    max-width: 600px;
}

#header-search-input {
    padding-left: 2.5rem;
    padding-right: 1rem;
    border-radius: var(--radius-full);
    border: 2px solid rgba(255, 255, 255, 0.2);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    transition: all var(--transition-base);
    width: 100%;
}

#header-search-input:focus {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
    color: var(--text-white);
    box-shadow: 0 0 0 0.2rem rgba(255, 255, 255, 0.25);
    outline: none;
}

#header-search-input::placeholder {
    color: rgba(255, 255, 255, 0.7);
    opacity: 0.8;
}

/* Améliorer la visibilité du placeholder de recherche en mode sombre */
[data-theme="dark"] #header-search-input::placeholder {
    color: rgba(255, 255, 255, 0.85) !important;
    opacity: 0.9 !important;
}

[data-theme="dark"] #header-search-input:focus::placeholder {
    color: rgba(255, 255, 255, 0.75) !important;
    opacity: 0.8 !important;
}

.search-container .fa-search {
    left: 1rem;
    color: rgba(255, 255, 255, 0.7);
    opacity: 0.8;
    transition: all var(--transition-base);
}

.search-container.expanded .fa-search {
    left: 1.25rem;
}

#search-results-dropdown {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    margin-top: 0.5rem;
    width: 100%;
    min-width: 100%;
    max-width: 100%;
    transition: all var(--transition-base);
}

#search-results-dropdown .dropdown-item {
    padding: var(--spacing-md);
    transition: background-color var(--transition-fast);
    white-space: normal;
    word-wrap: break-word;
}

#search-results-dropdown .dropdown-item:hover {
    background-color: var(--bg-secondary);
}

[data-theme="dark"] #header-search-input {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text-white);
}

[data-theme="dark"] #header-search-input:focus {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
}

[data-theme="dark"] .search-container .fa-search {
    color: rgba(255, 255, 255, 0.7);
    opacity: 0.8;
}

[data-theme="dark"] #search-results-dropdown {
    background-color: var(--bg-primary);
    border-color: var(--border-color);
}

[data-theme="dark"] #search-results-dropdown .dropdown-item:hover {
    background-color: var(--bg-tertiary);
}

/* ============================================
   NAVBAR MODERNE
   ============================================ */
.navbar {
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    padding: var(--spacing-md) 0;
    margin-bottom: 0;
}

.navbar .container,
.navbar .container-fluid {
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
}

.navbar .container-fluid {
    max-width: 100%;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text-white) !important;
    transition: transform var(--transition-fast);
}

.navbar-brand:hover {
    transform: scale(1.05);
}

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md) !important;
    border-radius: var(--radius);
    transition: all var(--transition-fast);
    margin: 0 var(--spacing-xs);
    white-space: nowrap;
}

.navbar-nav.flex-wrap {
    flex-wrap: wrap;
}

.navbar-nav.flex-wrap .nav-item {
    margin-bottom: 0.25rem;
}

.navbar-nav .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--text-white) !important;
    transform: translateY(-2px);
}

.navbar-nav .nav-link .avatar {
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: all var(--transition-fast);
}

.navbar-nav .nav-link:hover .avatar {
    border-color: rgba(255, 255, 255, 0.6);
    transform: scale(1.05);
}

.navbar-nav .nav-link.dropdown-toggle {
    padding: var(--spacing-xs) var(--spacing-md) !important;
}

.navbar-toggler {
    border: none;
    padding: var(--spacing-xs);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(255, 255, 255, 0.25);
}

/* Badge de notification dans navbar */
#notification-count {
    position: absolute;
    top: -6px;
    right: -6px;
    font-size: 0.65rem;
    padding: 0.25em 0.5em;
    border-radius: var(--radius-full);
    animation: pulse 2s infinite;
    min-width: 18px;
    height: 18px;
    line-height: 1.2;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 2px var(--primary-color);
    z-index: 10;
}

/* Dropdown des notifications */
#notification-dropdown-menu {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    margin-top: 0.5rem;
    max-height: 400px;
    overflow-y: auto;
    padding: var(--spacing-sm);
    transition: all var(--transition-base);
    min-width: 350px;
    max-width: 450px;
}

.notification-unread {
    background-color: var(--bg-secondary);
    border-left: 3px solid var(--primary-color);
}

[data-theme="dark"] .notification-unread {
    background-color: var(--bg-tertiary);
}

[data-theme="dark"] #notification-dropdown-menu {
    background-color: var(--bg-primary);
    border-color: var(--border-color);
}

#notification-dropdown-menu .dropdown-item,
#notification-dropdown-menu .dropdown-item-text {
    padding: var(--spacing-md);
    transition: background-color var(--transition-fast);
    white-space: normal;
    word-wrap: break-word;
    border-radius: var(--radius-md);
}

#notification-dropdown-menu .dropdown-item:hover,
#notification-dropdown-menu .dropdown-item-text:hover {
    background-color: var(--bg-secondary);
}

[data-theme="dark"] #notification-dropdown-menu .dropdown-item:hover,
[data-theme="dark"] #notification-dropdown-menu .dropdown-item-text:hover {
    background-color: var(--bg-tertiary);
}

/* Améliorer la visibilité des éléments strong dans le dropdown de notifications */
#notification-dropdown-menu strong {
    color: var(--text-primary) !important;
    font-weight: 600 !important;
    font-size: 0.95rem;
}

#notification-dropdown-menu .dropdown-item-text strong.fw-bold {
    color: var(--primary-color) !important;
    font-weight: 700 !important;
}

[data-theme="dark"] #notification-dropdown-menu strong {
    color: var(--text-primary) !important;
    font-weight: 600 !important;
}

[data-theme="dark"] #notification-dropdown-menu .dropdown-item-text strong.fw-bold {
    color: var(--primary-color) !important;
    font-weight: 700 !important;
}

.dropdown-item-text {
    transition: background-color var(--transition-fast);
}

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

[data-theme="dark"] .dropdown-item-text:hover {
    background-color: var(--bg-tertiary);
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* ============================================
   BANDEAU (BANNER)
   ============================================ */
.flatboard-banner {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
    color: var(--text-white);
    margin: 0;
    padding: 0;
    border-bottom: none;
    position: relative;
    overflow: hidden;
}

.flatboard-banner .container-fluid {
    padding-left: 0;
    padding-right: 0;
    margin: 0;
}

.flatboard-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.flatboard-banner-content {
    padding: var(--spacing-xl) var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.flatboard-banner-title {
    color: var(--text-white);
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0;
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.flatboard-banner-description {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.15rem;
    margin: var(--spacing-md) 0 0 0;
    line-height: 1.6;
    font-weight: 300;
}

.flatboard-banner-content .breadcrumb {
    background: transparent !important;
    background-color: transparent !important;
    padding: 0;
    margin-bottom: 0;
    margin-top: var(--spacing-md);
}

.flatboard-banner-content .breadcrumb-item {
    color: rgba(255, 255, 255, 0.9);
    background: transparent !important;
    background-color: transparent !important;
}

.flatboard-banner-content .breadcrumb-item a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: opacity 0.2s;
    background: transparent !important;
    background-color: transparent !important;
}

.flatboard-banner-content .breadcrumb-item a:hover {
    opacity: 0.8;
    text-decoration: underline;
}

.flatboard-banner-content .breadcrumb-item.active {
    color: rgba(255, 255, 255, 0.9);
    background: transparent !important;
    background-color: transparent !important;
}

.flatboard-banner-content .breadcrumb-item + .breadcrumb-item::before {
    content: "/";
    color: rgba(255, 255, 255, 0.7);
    padding: 0 var(--spacing-xs);
}

/* Mode sombre : s'assurer que les breadcrumbs dans la bannière restent visibles */
[data-theme="dark"] .flatboard-banner-content .breadcrumb {
    background: transparent !important;
    background-color: transparent !important;
}

[data-theme="dark"] .flatboard-banner-content .breadcrumb-item {
    color: rgba(255, 255, 255, 0.9) !important;
    background: transparent !important;
    background-color: transparent !important;
}

[data-theme="dark"] .flatboard-banner-content .breadcrumb-item a {
    color: rgba(255, 255, 255, 0.9) !important;
    background: transparent !important;
    background-color: transparent !important;
}

[data-theme="dark"] .flatboard-banner-content .breadcrumb-item a:hover {
    color: rgba(255, 255, 255, 1) !important;
    opacity: 1 !important;
}

[data-theme="dark"] .flatboard-banner-content .breadcrumb-item.active {
    color: rgba(255, 255, 255, 0.9) !important;
    background: transparent !important;
    background-color: transparent !important;
}

[data-theme="dark"] .flatboard-banner-content .breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.7) !important;
}

.flatboard-banner-icon {
    font-size: 4rem;
    color: var(--text-white);
    opacity: 0.9;
    margin-right: var(--spacing-lg);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

@media (max-width: 768px) {
    .flatboard-banner-content {
        padding: var(--spacing-lg) var(--spacing-md);
    }
    
    .flatboard-banner-title {
        font-size: 1.75rem;
    }
    
    .flatboard-banner-icon {
        font-size: 2.5rem;
        margin-right: var(--spacing-md);
    }
}

/* ============================================
   CONTENEUR PRINCIPAL
   ============================================ */
main.container-fluid {
    padding: var(--spacing-xl) 0;
    min-height: calc(100vh - 200px);
    margin-top: 0;
}

.container {
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
}

@media (max-width: 768px) {
    .container {
        padding-left: var(--spacing-md);
        padding-right: var(--spacing-md);
    }
}

/* ============================================
   SIDEBAR
   ============================================ */
.flatboard-sidebar-wrapper {
    background-color: var(--bg-primary);
    min-height: calc(100vh - 200px);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
}

.flatboard-sidebar {
    position: sticky;
    top: var(--spacing-lg);
}

.flatboard-start-discussion {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
    border: none;
    font-weight: 600;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
}

.flatboard-start-discussion:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, var(--primary-color-dark) 0%, var(--primary-color-darker) 100%);
}

.flatboard-nav {
    margin-top: var(--spacing-lg);
}

.flatboard-nav-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-xs);
    transition: all var(--transition-fast);
    font-weight: 500;
}

.flatboard-nav-item:hover {
    background-color: var(--bg-secondary);
    color: var(--primary-color);
    transform: translateX(4px);
}

.flatboard-nav-item.active {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
    color: var(--text-white);
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}

.flatboard-nav-item i {
    width: 24px;
    text-align: center;
    margin-right: var(--spacing-sm);
}

/* ============================================
   CONTENU PRINCIPAL
   ============================================ */
.flatboard-content-wrapper {
    background-color: var(--bg-primary);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.flatboard-header {
    margin-bottom: var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.flatboard-header h2 {
    color: var(--text-primary);
    font-weight: 700;
    margin: 0;
    font-size: 1.75rem;
}

/* ============================================
   CARTES ET COMPOSANTS
   ============================================ */
.card {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

/* Permettre aux dropdowns de s'afficher en dehors des cards de discussion */
.card.discussion {
    overflow: visible;
    position: relative;
    z-index: 1;
}

.card.discussion:hover {
    z-index: 10;
}

.card.discussion .card-body {
    overflow: visible;
}

/* S'assurer que les dropdowns dans les cards de discussion ont un z-index élevé */
.card.discussion .dropdown-menu {
    z-index: 1050;
}

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

.card-header {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border-bottom: 1px solid var(--border-color-light);
    padding: var(--spacing-lg);
    font-weight: 600;
}

/* Forcer la visibilité du texte dans les headers avec bg-primary */
.card-header.bg-primary.text-white,
.card-header.bg-primary.text-white h5,
.card-header.bg-primary.text-white h5 *,
.card-header.bg-primary.text-white i {
    color: #ffffff !important;
}

/* Amélioration de la visibilité des titres des cartes visiteurs et bots en mode clair */
.card-header.bg-info.text-white,
.card-header.bg-info.text-white h5,
.card-header.bg-info.text-white h5 *,
.card-header.bg-info.text-white i {
    color: #ffffff !important;
    background-color: #17a2b8 !important;
}

.card-header.bg-secondary.text-white,
.card-header.bg-secondary.text-white h5,
.card-header.bg-secondary.text-white h5 *,
.card-header.bg-secondary.text-white i {
    color: #ffffff !important;
    background-color: #495057 !important;
}

.card-body {
    padding: var(--spacing-lg);
    /* Permettre aux dropdowns de s'afficher en dehors du conteneur */
    overflow: visible;
}

/* Espacements améliorés pour les listes d'utilisateurs */
.user-card {
    margin-bottom: var(--spacing-lg);
}

.user-card .card {
    transition: all var(--transition-base);
}

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

/* ============================================
   LISTE DE DISCUSSIONS
   ============================================ */
.flatboard-discussions-list {
    background-color: var(--bg-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.flatboard-discussion-item {
    display: flex;
    align-items: flex-start;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color-light);
    transition: all var(--transition-fast);
    background-color: var(--bg-primary);
}

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

.flatboard-discussion-item:hover {
    background-color: var(--bg-secondary);
    transform: translateX(4px);
}

.flatboard-discussion-item.unread {
    border-left: 4px solid var(--primary-color);
    background: linear-gradient(90deg, rgba(var(--primary-color-rgb), 0.05) 0%, transparent 100%);
}

.flatboard-discussion-item.pinned {
    border-left: 4px solid var(--warning-color);
    background: linear-gradient(90deg, rgba(255, 193, 7, 0.05) 0%, transparent 100%);
}

.flatboard-discussion-avatar {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    margin-right: var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
    border-radius: var(--radius-full);
    color: var(--text-white);
    font-size: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.flatboard-discussion-content {
    flex: 1;
    min-width: 0;
}

.flatboard-discussion-title {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: 1.15rem;
    font-weight: 600;
    line-height: 1.4;
}

.flatboard-discussion-title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
    display: inline-block;
}

.flatboard-discussion-title a:hover {
    color: var(--primary-color);
}

.flatboard-discussion-title .badge {
    font-size: 0.7rem;
    padding: 0.2rem 0.4rem;
    font-weight: 600;
    white-space: nowrap;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.flatboard-discussion-title .badge i {
    font-size: 0.7rem;
}

.flatboard-discussion-meta {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.flatboard-discussion-excerpt {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-top: var(--spacing-sm);
}

.flatboard-discussion-sidebar {
    flex-shrink: 0;
    margin-left: var(--spacing-lg);
    text-align: right;
    min-width: 120px;
}

.flatboard-discussion-tags {
    margin-bottom: var(--spacing-sm);
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    justify-content: flex-end;
}

.flatboard-tag {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius-full);
    background: rgba(108, 117, 125, 0.15);
    color: #6c757d;
    font-size: 0.7rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
    border: 1px solid #6c757d;
}

.flatboard-tag:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    opacity: 1;
}

/* Tags dans la bannière - style adapté pour fond coloré */
.flatboard-banner .flatboard-tag-banner {
    background: rgba(255, 255, 255, 0.25);
    color: var(--text-white);
    border-color: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.flatboard-banner .flatboard-tag-banner[data-tag-color] {
    background: rgba(255, 255, 255, 0.25);
    color: var(--text-white);
    border-color: rgba(255, 255, 255, 0.5);
}

.flatboard-banner .flatboard-tag-banner:hover {
    background: rgba(255, 255, 255, 0.4);
    color: var(--text-white);
    border-color: rgba(255, 255, 255, 0.7);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.flatboard-discussion-stats {
    color: var(--text-secondary);
    font-size: 0.875rem;
    display: flex;
    flex-direction: row;
    gap: var(--spacing-sm);
    justify-content: flex-end;
    align-items: center;
}

.flatboard-last-activity {
    font-size: 0.875rem;
}

/* ============================================
   POSTS
   ============================================ */
.post-item {
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color-light);
    background-color: var(--bg-primary);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    margin-bottom: var(--spacing-lg);
    overflow: hidden;
}

.post-item:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--border-color);
}

.post-sidebar {
    border-right: 1px solid var(--border-color-light);
    padding: var(--spacing-lg);
    background: linear-gradient(180deg, var(--bg-secondary) 0%, transparent 100%);
}

.post-author-info {
    position: sticky;
    top: var(--spacing-lg);
    text-align: center;
}

.post-content {
    padding: var(--spacing-lg);
}

.post-header {
    border-bottom: 1px solid var(--border-color-light);
    padding-bottom: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.post-body {
    line-height: 1.8;
    color: var(--text-primary);
}

.post-body p {
    margin-bottom: var(--spacing-md);
}

.post-body h1, .post-body h2, .post-body h3 {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    font-weight: 700;
}

.post-body code {
    background-color: var(--bg-tertiary);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-size: 0.9em;
    color: var(--primary-color);
    font-weight: 500;
    border: none !important;
}

.post-body pre {
    background-color: var(--bg-dark);
    color: var(--text-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    overflow-x: auto;
    box-shadow: var(--shadow-sm);
}

.post-body pre code {
    background-color: transparent;
    padding: 0;
    color: inherit;
}

.post-body blockquote {
    border-left: 4px solid var(--primary-color);
    padding-left: var(--spacing-lg);
    margin-left: 0;
    color: var(--text-secondary);
    font-style: italic;
    background-color: var(--bg-secondary);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius);
}

/* ============================================
   BOUTONS
   ============================================ */
.btn {
    border-radius: var(--radius-md);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-lg);
    transition: all var(--transition-fast);
    border: none;
    box-shadow: var(--shadow-sm);
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
    color: var(--text-white);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-color-dark) 0%, var(--primary-color-darker) 100%);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-color-dark) 100%);
    color: var(--text-white);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

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

/* ============================================
   BADGES
   ============================================ */
.badge {
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge.bg-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%) !important;
}

.badge.bg-secondary {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-color-dark) 100%) !important;
}

/* ============================================
   RÉACTIONS
   ============================================ */
.reaction-picker {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}

.reaction-btn {
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--bg-primary);
    transition: all var(--transition-fast);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.reaction-btn:hover {
    background: var(--bg-secondary);
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.reaction-btn.active {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
    border-color: var(--primary-color);
    color: var(--text-white);
}

.reaction-btn .emoji {
    font-size: 1.2rem;
}

.reaction-btn .count {
    font-size: 0.875rem;
    font-weight: 600;
}

/* ============================================
   FORMULAIRES
   ============================================ */
.form-control,
.form-select {
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
    padding: var(--spacing-sm) var(--spacing-md);
    transition: all var(--transition-fast);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(var(--primary-color-rgb), 0.25);
    outline: none;
}

.form-label {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   ALERTES
   ============================================ */
.alert {
    border-radius: var(--radius-md);
    border: none;
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.alert-success {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    color: #155724;
}

.alert-danger {
    background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
    color: #721c24;
}

.alert-warning {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
    color: #856404;
}

.alert-info {
    background: linear-gradient(135deg, #d1ecf1 0%, #bee5eb 100%);
    color: #0c5460;
}

/* ============================================
   FOOTER
   ============================================ */
footer {
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-darker) 100%);
    color: var(--text-light);
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

footer p {
    margin: 0;
    color: var(--text-light);
}

/* ============================================
   ÉTATS VIDES
   ============================================ */
.empty-state,
.flatboard-empty-state {
    padding: var(--spacing-xl) * 2 var(--spacing-xl);
    text-align: center;
    color: var(--text-muted);
}

.empty-state i,
.flatboard-empty-state i {
    font-size: 4rem;
    opacity: 0.3;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

/* ============================================
   AVATARS
   ============================================ */
.avatar {
    border-radius: var(--radius-full);
    object-fit: cover;
    box-shadow: var(--shadow-sm);
    border: 3px solid var(--bg-primary);
}

.avatar-small {
    width: 32px;
    height: 32px;
}

.status-dot {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 14px;
    height: 14px;
    border-radius: var(--radius-full);
    border: 3px solid var(--bg-primary);
    box-shadow: var(--shadow-sm);
}

.status-dot.online {
    background-color: var(--success-color);
}

.status-dot.offline {
    background-color: var(--secondary-color);
}

/* Badge de groupe d'icône */
.group-icon-badge {
    position: absolute;
    border-radius: var(--radius-full);
    border: 2px solid white;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.group-icon-badge i {
    color: white;
}

/* Variantes de taille pour group-icon-badge */
.group-icon-badge.size-xs {
    top: -2px;
    left: -2px;
    width: 10px;
    height: 10px;
    border-width: 1px;
}

.group-icon-badge.size-xs i {
    font-size: 5px;
}

.group-icon-badge.size-sm {
    top: -3px;
    left: -3px;
    width: 14px;
    height: 14px;
    border-width: 1.5px;
}

.group-icon-badge.size-sm i {
    font-size: 7px;
}

.group-icon-badge.size-md {
    top: -4px;
    left: -4px;
    width: 18px;
    height: 18px;
}

.group-icon-badge.size-md i {
    font-size: 9px;
}

.group-icon-badge.size-lg {
    top: -4px;
    left: -4px;
    width: 20px;
    height: 20px;
}

.group-icon-badge.size-lg i {
    font-size: 10px;
}

.avatar-status {
    position: absolute;
    bottom: 0;
    right: 0;
    border-radius: var(--radius-full);
    border: 2px solid white;
    box-shadow: var(--shadow-sm);
    z-index: 1;
}

.avatar-status.size-xs {
    width: 8px;
    height: 8px;
    border-width: 1px;
}

.avatar-status.size-sm {
    width: 10px;
    height: 10px;
}

.avatar-status.size-md {
    width: 16px;
    height: 16px;
}

.avatar-status.size-lg {
    width: 20px;
    height: 20px;
}

.avatar-status.green {
    background-color: #28a745;
}

.avatar-status.red {
    background-color: #dc3545;
}

/* Boutons d'icônes pour les actions de post */
.btn-icon {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.btn-icon:hover {
    color: var(--primary-color);
    background-color: var(--bg-secondary);
    border-radius: var(--radius);
}

.btn-icon i {
    margin-right: 0.25rem;
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
    gap: var(--spacing-xs);
}

.page-link {
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
    color: var(--primary-color);
    padding: var(--spacing-sm) var(--spacing-md);
    transition: all var(--transition-fast);
}

.page-link:hover {
    background-color: var(--primary-color);
    color: var(--text-white);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.page-item.active .page-link {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
    border-color: var(--primary-color);
    color: var(--text-white);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 991px) {
    .flatboard-sidebar-wrapper {
        min-height: auto;
        margin-bottom: var(--spacing-lg);
    }
    
    .flatboard-content-wrapper {
        padding: var(--spacing-md);
    }
    
    .flatboard-discussion-item {
        flex-direction: column;
    }
    
    .flatboard-discussion-sidebar {
        margin-left: 0;
        margin-top: var(--spacing-md);
        text-align: left;
        width: 100%;
    }
    
    /* Barre de recherche responsive */
    .search-container {
        min-width: 200px;
        max-width: 300px;
    }
    
    .search-container.expanded {
        min-width: 250px;
        max-width: 350px;
    }
    
    #header-search-input {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .flatboard-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .post-item {
        flex-direction: column;
    }
    
    .post-sidebar {
        border-right: none;
        border-bottom: 1px solid var(--border-color-light);
    }
    
    /* Barre de recherche mobile */
    .search-container {
        width: 100%;
        min-width: 100%;
        max-width: 100%;
        margin-top: var(--spacing-sm);
    }
    
    #header-search-input {
        width: 100%;
    }
    
    #search-results-dropdown {
        min-width: 100%;
        max-width: 100%;
    }
    
    /* Espacements réduits sur mobile */
    .container {
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
    }
    
    .user-card {
        margin-bottom: var(--spacing-md);
    }
}

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

.fade-in {
    animation: fadeIn var(--transition-base);
}

/* Lazy loading des images */
img[data-src] {
    opacity: 0;
    transition: opacity var(--transition-base);
    background: var(--bg-secondary);
    min-height: 100px;
}

img[data-src].fade-in {
    opacity: 1;
}

/* Animation fade-in au scroll */
.fade-in-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--transition-base), transform var(--transition-base);
}

.fade-in-on-scroll.fade-in-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Animation pour les nouveaux éléments chargés */
.post-item,
.discussion-item {
    transition: opacity var(--transition-base), transform var(--transition-base);
}

/* Amélioration des transitions pour les cartes */
.card,
.category-card,
.discussion-card {
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover,
.category-card:hover,
.discussion-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Exception pour les cards de discussion : pas de transform pour éviter les problèmes de superposition */
.card.discussion:hover {
    transform: none;
}

/* ============================================
   DROPDOWN MENUS
   ============================================ */
.dropdown-menu {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-sm);
    margin-top: var(--spacing-sm);
    background-color: var(--bg-primary);
}

.dropdown-item {
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-md);
    transition: all var(--transition-fast);
    color: var(--text-primary);
}

.dropdown-item:hover {
    background-color: var(--bg-secondary);
    color: var(--primary-color);
    transform: translateX(4px);
}

.dropdown-item.text-danger:hover {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--danger-color);
}

.dropdown-divider {
    margin: var(--spacing-sm) 0;
    border-color: var(--border-color-light);
}

/* ============================================
   UTILITAIRES
   ============================================ */
.shadow-sm {
    box-shadow: var(--shadow-sm);
}

.shadow {
    box-shadow: var(--shadow);
}

.shadow-md {
    box-shadow: var(--shadow-md);
}

.shadow-lg {
    box-shadow: var(--shadow-lg);
}

.rounded-lg {
    border-radius: var(--radius-lg);
}

.rounded-full {
    border-radius: var(--radius-full);
}

/* ============================================
   MARQUEUR DE RECHERCHE
   ============================================ */
mark {
    background: linear-gradient(135deg, #ffeb3b 0%, #ffc107 100%);
    padding: 2px 4px;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

/* ============================================
   SCROLLBAR PERSONNALISÉE
   ============================================ */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border-radius: var(--radius);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
    border-radius: var(--radius);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--primary-color-dark) 0%, var(--primary-color-darker) 100%);
}

/* ============================================
   LOADING STATES
   ============================================ */
.loading {
    opacity: 0.6;
    pointer-events: none;
    position: relative;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 3px solid var(--primary-color);
    border-top-color: transparent;
    border-radius: var(--radius-full);
    animation: spin 0.6s linear infinite;
}

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

/* ============================================
   TOASTS - Amélioration pour mode clair/sombre
   ============================================ */
.toast {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    background-color: var(--bg-primary);
}

.toast-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-weight: 600;
    padding: var(--spacing-md) var(--spacing-lg);
}

.toast-body {
    padding: var(--spacing-lg);
    color: var(--text-primary);
    background-color: var(--bg-primary);
}

/* Mode sombre - Toasts */
[data-theme="dark"] .toast {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .toast-header {
    border-bottom-color: var(--border-color);
}

[data-theme="dark"] .toast-body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
}

[data-theme="dark"] .toast-header.bg-success {
    background: linear-gradient(135deg, #28a745 0%, #1e7e34 100%) !important;
}

[data-theme="dark"] .toast-header.bg-danger {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%) !important;
}

[data-theme="dark"] .toast-header.bg-warning {
    background: linear-gradient(135deg, #ffc107 0%, #e0a800 100%) !important;
    color: var(--text-dark) !important;
}

[data-theme="dark"] .toast-header.bg-info {
    background: linear-gradient(135deg, #17a2b8 0%, #138496 100%) !important;
}

/* Mode clair - Toasts */
.toast-header.bg-success {
    background: linear-gradient(135deg, #28a745 0%, #1e7e34 100%) !important;
}

.toast-header.bg-danger {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%) !important;
}

.toast-header.bg-warning {
    background: linear-gradient(135deg, #ffc107 0%, #e0a800 100%) !important;
}

.toast-header.bg-info {
    background: linear-gradient(135deg, #17a2b8 0%, #138496 100%) !important;
}

/* Container des toasts */
.toast-container {
    z-index: 9999;
}

/* Animation d'entrée */
@keyframes toastSlideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast.show {
    animation: toastSlideIn 0.3s ease-out;
}

/* ============================================
   TOOLTIPS ET POPOVERS
   ============================================ */
.tooltip {
    font-size: 0.875rem;
}

.tooltip-inner {
    background-color: var(--bg-dark);
    color: var(--text-white);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-md);
}

.popover {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.popover-header {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border-bottom: 1px solid var(--border-color-light);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    font-weight: 600;
}

/* ============================================
   MODALS
   ============================================ */
.modal-content {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.modal-header {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border-bottom: 1px solid var(--border-color-light);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.modal-footer {
    border-top: 1px solid var(--border-color-light);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* ============================================
   TABLES
   ============================================ */
.table {
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table thead {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
}

.table thead th {
    border-bottom: 2px solid var(--border-color);
    font-weight: 600;
    color: var(--text-primary);
    padding: var(--spacing-md);
}

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

.table tbody tr:hover {
    background-color: var(--bg-secondary);
    transform: scale(1.01);
}

.table tbody td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color-light);
}

/* ============================================
   LIST GROUPS
   ============================================ */
.list-group-item {
    border: 1px solid var(--border-color-light);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-xs);
    transition: all var(--transition-fast);
    padding: var(--spacing-md);
}

.list-group-item:hover {
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
    transform: translateX(4px);
}

.list-group-item.active {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
    border-color: var(--primary-color);
    color: var(--text-white);
}

/* ============================================
   DISCUSSION & POST ACTIONS
   ============================================ */
/* Discussion Header Flatboard Style */
.discussion-header-flatboard {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.discussion-title-flatboard {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.3;
}

.discussion-meta-flatboard {
    margin-top: var(--spacing-sm);
    color: var(--text-secondary);
}

.discussion-tags {
    margin-bottom: var(--spacing-sm);
}

.discussion-tags .badge {
    font-size: 0.875rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius);
    font-weight: 500;
    margin-right: var(--spacing-xs);
}

.discussion-actions-header {
    flex-shrink: 0;
}

.discussion-sidebar-flatboard {
    position: sticky;
    top: var(--spacing-lg);
}

.discussion-actions {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
}

/* Card des actions Flatboard */
.flatboard-actions-card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.flatboard-actions-card:hover {
    box-shadow: var(--shadow-md);
}

.flatboard-actions-card .card-body {
    padding: var(--spacing-md);
}

/* Boutons d'action Flatboard */
.flatboard-actions-card .btn {
    font-weight: 500;
    transition: all var(--transition-base);
    border-radius: var(--radius);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.flatboard-actions-card .btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.flatboard-actions-card .btn:hover::before {
    width: 300px;
    height: 300px;
}

.flatboard-actions-card .btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.flatboard-actions-card .btn:active {
    transform: translateY(0);
}

/* Sélecteur de tri dans les actions */
.flatboard-actions-card .border-top {
    border-color: var(--border-color-light) !important;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
}

.flatboard-actions-card .form-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.flatboard-actions-card .form-select {
    border-radius: var(--radius);
    border-color: var(--border-color);
    transition: all var(--transition-base);
    font-weight: 500;
}

.flatboard-actions-card .form-select:hover {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(var(--primary-color-rgb), 0.1);
}

.flatboard-actions-card .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(var(--primary-color-rgb), 0.25);
}

/* Mode sombre pour les actions */
html[data-theme="dark"] .flatboard-actions-card,
[data-theme="dark"] .flatboard-actions-card {
    background: var(--bg-tertiary);
    border-color: var(--border-color-dark);
}

html[data-theme="dark"] .flatboard-actions-card .border-top,
[data-theme="dark"] .flatboard-actions-card .border-top {
    border-color: var(--border-color-dark) !important;
}

html[data-theme="dark"] .flatboard-actions-card .form-select,
[data-theme="dark"] .flatboard-actions-card .form-select {
    background-color: var(--bg-primary);
    border-color: var(--border-color-dark);
    color: var(--text-primary);
}

html[data-theme="dark"] .flatboard-actions-card .form-select:hover,
[data-theme="dark"] .flatboard-actions-card .form-select:hover {
    border-color: var(--primary-color);
    background-color: var(--bg-primary);
}

html[data-theme="dark"] .flatboard-actions-card .form-select:focus,
[data-theme="dark"] .flatboard-actions-card .form-select:focus {
    background-color: var(--bg-primary);
    border-color: var(--primary-color);
}

.post-navigation-flatboard {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    margin-top: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.post-navigation-flatboard .list-group-item {
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
}

.post-navigation-flatboard .list-group-item:hover {
    background: var(--bg-secondary);
    border-radius: var(--radius);
}

.posts-list-flatboard {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.reply-form-flatboard {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-lg);
    position: relative;
    overflow: visible;
}

/* Permettre au mode plein écran de sortir de la card */
.reply-form-flatboard .EasyMDEContainer.fullscreen,
.reply-form-flatboard .CodeMirror-fullscreen,
.reply-form-flatboard .editor-toolbar.fullscreen {
    position: fixed !important;
    z-index: 9999 !important;
}

body.editor-fullscreen-active .reply-form-flatboard {
    overflow: visible !important;
    position: static !important;
}

.discussion-header-flatboard {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
}

.discussion-title-flatboard {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
}

.discussion-meta-flatboard {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.discussion-actions-header {
    min-width: 120px;
}

.discussion-actions-header .btn {
    white-space: nowrap;
}

.discussion-moderation-menu {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

.discussion-moderation-menu .btn-group {
    box-shadow: var(--shadow-sm);
}

.post-actions-flatboard {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

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

.post-actions-members .btn {
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.post-actions-members .btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.post-actions-moderation {
    background: rgba(255, 193, 7, 0.1);
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-md);
}

.post-actions-moderation .btn-group {
    box-shadow: var(--shadow-sm);
}

.post-body-flatboard {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.post-body-flatboard p {
    margin-bottom: var(--spacing-md);
}

.post-body-flatboard h1,
.post-body-flatboard h2,
.post-body-flatboard h3,
.post-body-flatboard h4 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.post-body-flatboard code {
    background: var(--bg-secondary);
    padding: 0.2rem 0.4rem;
    border-radius: var(--radius-sm);
    font-size: 0.9em;
}

.post-body-flatboard pre {
    background: var(--bg-secondary);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    overflow-x: auto;
    border-left: 3px solid var(--primary-color);
}

/* Category Cards */
.category-card {
    border-radius: 0.5rem;
    overflow: hidden;
}

.category-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.15) !important;
}

.category-icon {
    flex-shrink: 0;
}

.post-body-flatboard blockquote {
    border-left: 4px solid var(--primary-color);
    padding-left: var(--spacing-md);
    margin: var(--spacing-md) 0;
    color: var(--text-secondary);
    font-style: italic;
    background-color: var(--bg-secondary);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
}

.post-body-flatboard ul,
.post-body-flatboard ol {
    margin: var(--spacing-md) 0;
    padding-left: var(--spacing-xl);
}

.post-body-flatboard ul li,
.post-body-flatboard ol li {
    margin-bottom: var(--spacing-xs);
    line-height: 1.6;
}

.post-body-flatboard img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    margin: var(--spacing-md) 0;
    box-shadow: var(--shadow-sm);
}

.post-body-flatboard .mention {
    background-color: var(--primary-color);
    color: var(--text-white);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.post-body-flatboard .mention:hover {
    background-color: var(--primary-color-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.post-body-flatboard del {
    text-decoration: line-through;
    opacity: 0.7;
}

.post-body-flatboard hr {
    border: none;
    border-top: 2px solid var(--border-color);
    margin: var(--spacing-lg) 0;
}

.post-body-flatboard h4,
.post-body-flatboard h5,
.post-body-flatboard h6 {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.post-body-flatboard .ratio {
    margin: var(--spacing-md) 0;
}

.post-body-flatboard .tiktok-embed {
    margin: var(--spacing-md) 0;
    min-height: 400px;
}

[data-theme="dark"] .discussion-moderation-menu {
    background: rgba(255, 193, 7, 0.15);
    border-color: rgba(255, 193, 7, 0.4);
}

[data-theme="dark"] .post-actions-moderation {
    background: rgba(255, 193, 7, 0.15);
    border-color: rgba(255, 193, 7, 0.4);
}

[data-theme="dark"] .post-body-flatboard {
    color: var(--text-white);
}

[data-theme="dark"] .post-body-flatboard code {
    background: var(--bg-dark);
    color: var(--text-white);
}

[data-theme="dark"] .post-body-flatboard pre {
    background: var(--bg-dark);
    border-left-color: var(--primary-color);
}

/* ============================================
   PROGRESS BARS
   ============================================ */
.progress {
    height: 8px;
    border-radius: var(--radius-full);
    background-color: var(--bg-tertiary);
    overflow: hidden;
}

.progress-bar {
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
    transition: width var(--transition-base);
}

/* ============================================
   POST SCRUBBER (Navigation intelligente)
   Style adapté de Flatboard-6
   ============================================ */
.post-stream-scrubber-column {
    display: flex;
    flex-direction: column;
    height: 400px;
    position: relative;
}

.post-scrubber-container {
    position: relative;
    height: 310px;
    padding: var(--spacing-sm) 0;
    display: flex;
    flex-direction: column;
}

.post-scrubber-handle-track {
    position: relative;
    height: 100%;
    width: 4px;
    margin: 0 auto;
    background-color: var(--border-color);
    border-radius: var(--radius-sm);
}

.post-scrubber-info-panel {
    background-color: var(--bg-secondary);
    border-radius: var(--radius);
    padding: var(--spacing-sm);
    margin: var(--spacing-sm) 0;
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.post-scrubber-count {
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color);
    font-size: var(--font-size-base);
}

.post-scrubber-date,
.post-scrubber-user {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
}

.post-scrubber-user a {
    color: var(--primary-color);
    text-decoration: none;
}

.post-scrubber-user a:hover {
    text-decoration: underline;
}

.post-scrubber-handle {
    position: absolute;
    width: 100%;
    height: 40px;
    cursor: grab;
    display: flex;
    justify-content: center;
    transition: transform var(--transition-base);
    z-index: 10;
}

.post-scrubber-handle-inner {
    width: 12px;
    height: 40px;
    background-color: var(--primary-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.post-scrubber-handle:hover .post-scrubber-handle-inner,
.post-scrubber-handle:active .post-scrubber-handle-inner {
    width: 14px;
    background-color: var(--primary-color-dark);
}

.post-scrubber-handle:active {
    cursor: grabbing;
}

.post-scrubber-before,
.post-scrubber-after {
    position: absolute;
    left: 0;
    right: 0;
    z-index: -1;
    transition: transform var(--transition-base);
}

.post-scrubber-before {
    top: 0;
    background-color: var(--primary-color);
    opacity: 0.4;
    border-radius: var(--radius-sm);
}

.post-scrubber-after {
    bottom: 0;
    background-color: var(--text-muted);
    opacity: 0.3;
    border-radius: var(--radius-sm);
}

.post-scrubber-unread {
    position: absolute;
    left: 0;
    right: 0;
    background-color: #E74C3C;
    opacity: 0.7;
    z-index: -2;
    border-radius: var(--radius-sm);
}

.post-scrubber-controls {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) 0;
}

.post-scrubber-button {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    width: 30px;
    height: 30px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    font-size: var(--font-size-sm);
}

.post-scrubber-button:hover:not(.disabled):not(:disabled) {
    background-color: var(--bg-secondary);
    color: var(--primary-color);
}

.post-scrubber-button.disabled,
.post-scrubber-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

#post-scrubber-card.sticky-top {
    position: sticky;
    top: var(--spacing-xl);
    z-index: 100;
}

.unread-post {
    border-left: 3px solid #E74C3C !important;
}

[data-theme="dark"] .post-scrubber-handle-track {
    background: var(--bg-tertiary);
}

[data-theme="dark"] .post-scrubber-info-panel {
    background: var(--bg-tertiary);
}

[data-theme="dark"] .post-scrubber-button {
    background: transparent;
}

[data-theme="dark"] .post-scrubber-button:hover:not(.disabled):not(:disabled) {
    background-color: var(--bg-tertiary);
}

/* Responsive - Masquer le scrubber sur mobile */
@media (max-width: 767.98px) {
    #post-scrubber-card {
        display: none !important;
    }
}

/* ============================================
   REPLY PLACEHOLDER (Style Flatboard-like)
   ============================================ */
.reply-placeholder-flatboard {
    padding: var(--spacing-md);
    background-color: transparent;
    border: none;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    cursor: pointer;
}

.reply-placeholder-flatboard:hover {
    background-color: var(--bg-secondary);
}

.reply-placeholder-text {
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-muted);
    font-size: 0.875rem;
    border-radius: var(--radius);
    background-color: var(--bg-secondary);
    border: 1px solid transparent;
    transition: all var(--transition-fast);
    min-height: 40px;
    display: flex;
    align-items: center;
    cursor: text;
}

.reply-placeholder-flatboard:hover .reply-placeholder-text {
    color: var(--text-secondary);
    background-color: var(--bg-tertiary);
    border-color: var(--border-color-light);
}

.reply-form-flatboard {
    animation: fadeInUp 0.3s ease-out;
}

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

[data-theme="dark"] .reply-placeholder-flatboard {
    background-color: transparent;
}

[data-theme="dark"] .reply-placeholder-flatboard:hover {
    background-color: var(--bg-tertiary);
}

[data-theme="dark"] .reply-placeholder-text {
    background-color: var(--bg-tertiary);
    color: var(--text-light) !important;
    opacity: 0.9;
}

[data-theme="dark"] .reply-placeholder-flatboard:hover .reply-placeholder-text {
    background-color: var(--bg-dark);
    color: var(--text-primary) !important;
    border-color: var(--border-color);
    opacity: 1;
}

/* Améliorer la visibilité des placeholders dans les inputs/textarea en mode sombre */
[data-theme="dark"] .form-control::placeholder,
[data-theme="dark"] .form-select::placeholder,
[data-theme="dark"] textarea::placeholder,
[data-theme="dark"] input::placeholder {
    color: var(--text-light) !important;
    opacity: 0.8 !important;
}

[data-theme="dark"] .form-control:focus::placeholder,
[data-theme="dark"] textarea:focus::placeholder,
[data-theme="dark"] input:focus::placeholder {
    color: var(--text-secondary) !important;
    opacity: 0.7 !important;
}

/* ============================================
   CITATIONS FLATBOARD (PostQuote)
   ============================================ */
.PostQuote {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    margin: var(--spacing-md) 0;
    background-color: var(--bg-secondary);
    overflow: hidden;
}

.PostQuote-header {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    gap: var(--spacing-sm);
}

.PostMention {
    font-weight: 500;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
    display: inline-flex;
    align-items: center;
    vertical-align: middle;
    margin: 0 2px;
}

.PostMention:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    text-decoration: none;
}

.PostMention i {
    font-size: 0.85em;
}

.PostMention.post-mention-highlighted {
    opacity: 1;
    transform: translateY(-2px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Popover preview pour PostMention (style Flatboard avec Bootstrap) */
.popover.PostMention-preview {
    max-width: 760px;
    min-width: 300px;
}

.popover.PostMention-preview .popover-body {
    padding: var(--spacing-sm) var(--spacing-md);
}

.popover.PostMention-preview .PostPreview {
    margin: 0;
}

.popover.PostMention-preview .PostPreview-link {
    color: inherit;
}

.popover.PostMention-preview .PostPreview-link:hover {
    color: inherit;
}

.popover.PostMention-preview .PostPreview-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.popover.PostMention-preview .Avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    object-fit: cover;
    flex-shrink: 0;
}

.popover.PostMention-preview .username {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 2px;
}

.popover.PostMention-preview .PostPreview-excerpt {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.4;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* Dark mode pour le popover */
[data-theme="dark"] .popover.PostMention-preview {
    background-color: var(--bg-primary);
    border-color: var(--border-color);
}

[data-theme="dark"] .popover.PostMention-preview .popover-arrow::before {
    border-bottom-color: var(--border-color);
}

[data-theme="dark"] .popover.PostMention-preview .username {
    color: var(--primary-color);
}

[data-theme="dark"] .popover.PostMention-preview .PostPreview-excerpt {
    color: var(--text-light);
}

/* Mise en évidence du post cité au survol */
.post-highlighted {
    background-color: var(--bg-highlight) !important;
    border-left: 4px solid var(--primary-color) !important;
    transition: background-color var(--transition-fast), border-color var(--transition-fast);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .post-highlighted {
    background-color: var(--bg-highlight-dark) !important;
    border-left-color: var(--primary-color) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.PostQuote-author {
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.PostQuote-author:hover {
    color: var(--primary-color-dark);
    text-decoration: underline;
}

.PostQuote-headerMeta {
    margin-left: auto;
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.PostQuote-headerMeta:hover {
    color: var(--text-primary);
}

.PostQuote-title {
    display: inline-block;
}

.PostQuote-content {
    padding: var(--spacing-md);
    color: var(--text-primary);
}

.PostQuote-content p {
    margin-bottom: var(--spacing-sm);
}

.PostQuote-content p:last-child {
    margin-bottom: 0;
}

[data-theme="dark"] .PostQuote {
    border-color: var(--border-color-dark);
    background-color: var(--bg-dark);
}

[data-theme="dark"] .PostQuote-header {
    background-color: var(--bg-darker);
    border-bottom-color: var(--border-color-dark);
}

[data-theme="dark"] .PostMention {
    color: var(--primary-color);
}

[data-theme="dark"] .PostMention:hover {
    color: var(--primary-color-dark);
}

[data-theme="dark"] .PostQuote-author {
    color: var(--primary-color);
}

[data-theme="dark"] .PostQuote-author:hover {
    color: var(--primary-color-dark);
}

[data-theme="dark"] .PostQuote-headerMeta {
    color: var(--text-light);
}

[data-theme="dark"] .PostQuote-content {
    color: var(--text-white);
}

/* Classes utilitaires pour remplacer les styles inline statiques */
.d-none-inline {
    display: none;
}

.emoji-large {
    font-size: 1.1rem;
}

.reaction-badge-display {
    border: 1px solid #dee2e6;
}

.reaction-badge-display.active {
    /* Les couleurs dynamiques restent dans le style inline */
}

.reaction-users-tooltip {
    display: none;
}

.post-edit-form {
    display: none;
}

.avatar-upload-progress {
    display: none;
}

/* Styles pour les permissions admin */
.permission-checkbox-admin {
    border-color: #dc3545 !important;
    border-width: 2px !important;
}

.permission-checkbox-moderation {
    border-color: #ffc107 !important;
    border-width: 2px !important;
}

/* Largeurs de colonnes pour les tableaux */
.col-width-25 {
    width: 25%;
}

.col-width-35 {
    width: 35%;
}

.col-width-40 {
    width: 40%;
}

/* Couleur de texte primaire (remplace var(--text-primary)) */
.text-primary-color {
    color: var(--text-primary, #212529);
}

/* Curseur pointeur */
.cursor-pointer {
    cursor: pointer;
}

/* Avatar styles */
.avatar-dot {
    position: relative;
}

.avatar-dot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.status-dot {
    position: absolute;
    bottom: 0;
    right: 0;
    border-radius: var(--radius-full);
    border: 2px solid white;
    z-index: 1;
}

.status-dot.online {
    background-color: #28a745;
}

.status-dot.offline {
    background-color: #6c757d;
}

.avatar-detailed {
    position: relative;
}

.avatar-detailed img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Tooltip style Flatboard */
.flatboard-user-tooltip {
    position: absolute;
    display: none;
    z-index: 10000;
    pointer-events: auto;
    min-width: 280px;
    max-width: 320px;
    animation: flatboardTooltipFadeIn 0.2s ease-out;
    /* Permettre les interactions avec le contenu */
    user-select: text;
    cursor: default;
    /* Créer une zone de transition invisible pour faciliter le passage de la souris */
    padding-top: 5px;
    margin-top: -5px;
}

@keyframes flatboardTooltipFadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.flatboard-tooltip-content {
    background: var(--bs-body-bg, #fff);
    border: 1px solid var(--bs-border-color, #dee2e6);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    overflow: hidden;
}

[data-bs-theme="dark"] .flatboard-tooltip-content {
    background: var(--bs-dark, #212529);
    border-color: var(--bs-border-color, #495057);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.flatboard-tooltip-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--bs-body-bg, #fff);
    border-bottom: 1px solid var(--bs-border-color, #dee2e6);
}

[data-bs-theme="dark"] .flatboard-tooltip-header {
    background: var(--bs-dark, #212529);
    border-bottom-color: var(--bs-border-color, #495057);
}

.flatboard-tooltip-avatar {
    position: relative;
    flex-shrink: 0;
}

.flatboard-tooltip-avatar img {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--bs-border-color, #dee2e6);
}

.flatboard-status-indicator {
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2px solid var(--bs-body-bg, #fff);
    background: #6c757d;
}

.flatboard-status-indicator.online {
    background: #28a745;
}

[data-bs-theme="dark"] .flatboard-status-indicator {
    border-color: var(--bs-dark, #212529);
}

.flatboard-tooltip-user-info {
    flex: 1;
    min-width: 0;
}

.flatboard-tooltip-username {
    font-size: 16px;
    font-weight: 600;
    color: var(--bs-body-color, #212529);
    margin-bottom: 4px;
    word-break: break-word;
}

.flatboard-tooltip-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    color: #fff;
    margin-top: 4px;
}

.flatboard-tooltip-badge i {
    font-size: 11px;
}

.flatboard-tooltip-stats {
    display: flex;
    gap: 0;
    padding: 12px 16px;
    background: var(--bs-secondary-bg, #f8f9fa);
    border-bottom: 1px solid var(--bs-border-color, #dee2e6);
}

[data-bs-theme="dark"] .flatboard-tooltip-stats {
    background: var(--bs-dark, #212529);
    border-bottom-color: var(--bs-border-color, #495057);
}

.flatboard-stat-item {
    flex: 1;
    text-align: center;
    padding: 0 8px;
}

.flatboard-stat-item:not(:last-child) {
    border-right: 1px solid var(--bs-border-color, #dee2e6);
}

[data-bs-theme="dark"] .flatboard-stat-item:not(:last-child) {
    border-right-color: var(--bs-border-color, #495057);
}

.flatboard-stat-value {
    display: block;
    font-size: 18px;
    font-weight: 600;
    color: var(--bs-primary, #007bff);
    line-height: 1.2;
}

.flatboard-stat-label {
    display: block;
    font-size: 11px;
    color: var(--bs-secondary, #6c757d);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

.flatboard-tooltip-meta {
    padding: 12px 16px;
    border-bottom: 1px solid var(--bs-border-color, #dee2e6);
}

[data-bs-theme="dark"] .flatboard-tooltip-meta {
    border-bottom-color: var(--bs-border-color, #495057);
}

.flatboard-meta-item {
    font-size: 13px;
    color: var(--bs-secondary, #6c757d);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.flatboard-meta-item:last-child {
    margin-bottom: 0;
}

.flatboard-meta-item i {
    font-size: 12px;
    width: 14px;
    text-align: center;
}

.flatboard-tooltip-signature {
    padding: 12px 16px;
    border-bottom: 1px solid var(--bs-border-color, #dee2e6);
    max-height: 200px;
    overflow-y: auto;
    overflow-x: hidden;
}

[data-bs-theme="dark"] .flatboard-tooltip-signature {
    border-bottom-color: var(--bs-border-color, #495057);
}

/* Style de la scrollbar pour la signature */
.flatboard-tooltip-signature::-webkit-scrollbar {
    width: 6px;
}

.flatboard-tooltip-signature::-webkit-scrollbar-track {
    background: var(--bs-secondary-bg, #f8f9fa);
    border-radius: 3px;
}

.flatboard-tooltip-signature::-webkit-scrollbar-thumb {
    background: var(--bs-secondary, #6c757d);
    border-radius: 3px;
}

.flatboard-tooltip-signature::-webkit-scrollbar-thumb:hover {
    background: var(--bs-primary, #007bff);
}

[data-bs-theme="dark"] .flatboard-tooltip-signature::-webkit-scrollbar-track {
    background: var(--bs-dark, #212529);
}

[data-bs-theme="dark"] .flatboard-tooltip-signature::-webkit-scrollbar-thumb {
    background: var(--bs-secondary, #6c757d);
}

[data-bs-theme="dark"] .flatboard-tooltip-signature::-webkit-scrollbar-thumb:hover {
    background: var(--bs-primary, #0d6efd);
}

.flatboard-signature-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--bs-secondary, #6c757d);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
    position: sticky;
    top: 0;
    background: var(--bs-body-bg, #fff);
    padding-bottom: 4px;
    z-index: 1;
}

[data-bs-theme="dark"] .flatboard-signature-label {
    background: var(--bs-dark, #212529);
}

.flatboard-signature-content {
    font-size: 13px;
    color: var(--bs-body-color, #212529);
    line-height: 1.5;
    word-break: break-word;
    font-style: italic;
}

.flatboard-signature-content a {
    color: var(--bs-primary, #007bff);
    text-decoration: underline;
    cursor: pointer;
}

.flatboard-signature-content a:hover {
    color: var(--bs-primary-dark, #0056b3);
    text-decoration: underline;
}

.flatboard-signature-content strong {
    font-weight: 600;
}

.flatboard-signature-content em {
    font-style: italic;
}

.flatboard-signature-content code {
    background: var(--bs-secondary-bg, #f8f9fa);
    padding: 2px 4px;
    border-radius: 3px;
    font-size: 12px;
    font-family: monospace;
}

.flatboard-tooltip-footer {
    padding: 10px 16px;
    background: var(--bs-secondary-bg, #f8f9fa);
}

[data-bs-theme="dark"] .flatboard-tooltip-footer {
    background: var(--bs-dark, #212529);
}

.flatboard-tooltip-link {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--bs-primary, #007bff);
    text-decoration: none;
    transition: color 0.2s;
}

.flatboard-tooltip-link:hover {
    color: var(--bs-primary, #0056b3);
    text-decoration: underline;
}

.flatboard-tooltip-link i {
    font-size: 12px;
}

/* Badge épinglé */
.badge-pinned {
    font-size: 0.875rem;
    padding: 0.5rem 0.75rem;
}

/* Icône de recherche */
.search-icon {
    pointer-events: none;
    z-index: 10;
    color: rgba(255, 255, 255, 0.7);
    opacity: 0.8;
}

/* Object-fit utilities */
.object-fit-contain {
    object-fit: contain;
}

.object-fit-cover {
    object-fit: cover;
}

/* Reaction picker styles */
.reaction-picker-item {
    padding: 1rem;
    min-width: 80px;
    border-radius: 0.5rem;
    transition: all 0.2s;
}

.reaction-picker-emoji {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.reaction-picker-name {
    font-size: 0.875rem;
}

/* Plugin settings */
.badge-circle-icon {
    font-size: 0.5rem;
}

.textarea-small {
    font-size: 0.875rem;
}

.color-picker-input {
    max-width: 60px;
}

/* Plugin styles */
.admin-card-body-scrollable {
    max-height: 500px;
    overflow-y: auto;
}

.admin-card-body-scrollable-sm {
    max-height: 400px;
    overflow-y: auto;
}

.col-width-50 {
    width: 50px;
}

.text-center-muted {
    font-weight: normal;
}

.image-preview-container {
    display: none;
}

.image-preview {
    max-width: 150px;
    max-height: 150px;
}

.file-info-alert {
    display: none;
}

.delete-selected-btn {
    display: none;
}

/* Badge styles */
.badge-standard {
    font-size: 0.875rem;
    padding: 0.5rem 0.75rem;
}

.badge-banner {
    background-color: rgba(255, 255, 255, 0.3);
    color: white;
    font-size: 0.875rem;
    padding: 0.5rem 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.banner-title-large {
    font-size: 2rem;
    line-height: 1.3;
}

.banner-hr {
    border-color: rgba(255, 255, 255, 0.25);
}

/* Reply form */
.reply-form-flatboard {
    display: none;
}

.reply-to-info {
    display: none;
}

.reply-placeholder-flatboard {
    display: block;
}

.avatar-sm {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.activity-list-scrollable {
    height: 400px;
    max-height: 400px;
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 8px;
}

/* Scrollbar personnalisée pour activity-list - Toujours visible */
.activity-list-scrollable::-webkit-scrollbar {
    width: 10px;
    -webkit-appearance: none;
}

.activity-list-scrollable::-webkit-scrollbar-track {
    background: var(--bg-secondary, #f1f1f1);
    border-radius: 5px;
    border: 1px solid var(--border-color, #e2e8f0);
}

.activity-list-scrollable::-webkit-scrollbar-thumb {
    background: var(--primary-color, #6c5ce7);
    border-radius: 5px;
    border: 1px solid var(--bg-secondary, #f1f1f1);
}

.activity-list-scrollable::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color-dark, #5f4fd8);
}

/* Firefox - scrollbar toujours visible */
.activity-list-scrollable {
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color, #6c5ce7) var(--bg-secondary, #f1f1f1);
}

/* Mode sombre pour la scrollbar */
[data-theme="dark"] .activity-list-scrollable::-webkit-scrollbar-track {
    background: var(--bg-tertiary, #333333);
    border-color: var(--border-color, #404040);
}

[data-theme="dark"] .activity-list-scrollable::-webkit-scrollbar-thumb {
    background: var(--primary-color, #6c5ce7);
    border-color: var(--bg-tertiary, #333333);
}

[data-theme="dark"] .activity-list-scrollable::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color-dark, #5f4fd8);
}

[data-theme="dark"] .activity-list-scrollable {
    scrollbar-color: var(--primary-color, #6c5ce7) var(--bg-tertiary, #333333);
}

.activity-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

/* ============================================
   BEST ANSWER LINK
   ============================================ */
.best-answer-link a {
    transition: all 0.2s ease;
    border: 1px solid rgba(25, 135, 84, 0.2);
}

.best-answer-link a:hover {
    background-color: rgba(25, 135, 84, 0.15) !important;
    transform: translateX(3px);
    border-color: rgba(25, 135, 84, 0.4);
}

[data-theme="dark"] .best-answer-link a {
    background-color: rgba(25, 135, 84, 0.2) !important;
    border-color: rgba(25, 135, 84, 0.3);
}

[data-theme="dark"] .best-answer-link a:hover {
    background-color: rgba(25, 135, 84, 0.3) !important;
    border-color: rgba(25, 135, 84, 0.5);
}

/* ============================================
   ATTACHMENTS
   ============================================ */
.attachments-upload-area {
    min-height: 60px;
    display: flex;
    align-items: center;
}

.attachments-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.attachment-item {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
}

.attachment-item .btn-close {
    font-size: 0.75rem;
    margin-left: 0.5rem;
}

/* ============================================
   REACTION PICKER (styles supplémentaires)
   ============================================ */
.reaction-badge-display {
    border-radius: 1.5rem;
    padding: 0.25rem 0.75rem;
    transition: all 0.2s;
    cursor: pointer;
}

.reaction-badge-display:hover {
    transform: scale(1.05);
}

.reaction-badge-container {
    position: relative;
}

.reaction-users-tooltip {
    background-color: var(--bg-primary, #ffffff);
    border: 1px solid var(--border-color, #dee2e6);
    border-radius: var(--radius, 0.5rem);
    box-shadow: var(--shadow-lg, 0 1rem 3rem rgba(0, 0, 0, 0.175));
    padding: 0.75rem;
    min-width: 200px;
    max-width: 300px;
    max-height: 300px;
    overflow-y: auto;
}

.reaction-users-header {
    margin-bottom: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color, #dee2e6);
}

.reaction-users-content {
    max-height: 250px;
    overflow-y: auto;
}

.reaction-user-item {
    display: flex;
    align-items: center;
    padding: 0.25rem 0;
    font-size: 0.875rem;
}

.reaction-user-item img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
}

.reaction-option {
    cursor: pointer;
    transition: all 0.2s;
}

.reaction-option:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.reaction-option.active {
    font-weight: 600;
}

.reaction-grid {
    padding: 1rem 0;
}

.reaction-modal-btn {
    border-radius: 1.5rem;
    padding: 0.25rem 0.75rem;
    transition: all 0.2s;
}

.reaction-modal-btn:hover {
    transform: scale(1.05);
    border-color: var(--primary-color, #007bff);
    color: var(--primary-color, #007bff);
}

[data-theme="dark"] .reaction-users-tooltip {
    background-color: var(--bg-secondary, #1a1a1a);
    border-color: var(--border-color, #333);
    color: var(--text-primary, #e0e0e0);
}

/* Mode sombre pour les modales de réactions */
[data-theme="dark"] .reaction-modal-container.show .modal-content {
    background-color: var(--bg-secondary, #1a1a1a) !important;
    color: var(--text-primary, #e0e0e0) !important;
}

/* ============================================================================
   FIX CRITIQUE - INTERACTIONS MODALES BLOQUÉES
   ============================================================================
   Problème : Les modales s'ouvrent mais impossible d'interagir avec
   Cause : Le backdrop Bootstrap a un z-index qui bloque les clics
   Solution : Forcer la hiérarchie z-index et pointer-events correcte
   ============================================================================ */

/* 1. BACKDROP - Doit être derrière ET ne pas bloquer les clics sur la modale */
.modal-backdrop {
    z-index: 1040 !important;
    pointer-events: auto !important;
}

/* 2. MODAL CONTAINER - Au-dessus du backdrop, mais transparent aux clics */
.modal {
    z-index: 1050 !important;
    pointer-events: none !important; /* Le container ne bloque pas */
}

/* 3. MODAL DIALOG - Cliquable et au-dessus */
.modal.show,
.modal.fade.show {
    pointer-events: none !important; /* Le container reste transparent */
}

.modal-dialog {
    z-index: 1051 !important;
    pointer-events: auto !important; /* Les éléments dedans sont cliquables */
    position: relative !important;
}

/* 4. MODAL CONTENT - Tous les éléments dedans sont cliquables */
.modal-content {
    z-index: 1052 !important;
    pointer-events: auto !important;
    position: relative !important;
}

/* 5. TOUS LES ÉLÉMENTS INTERACTIFS DANS LA MODALE */
.modal button,
.modal input,
.modal select,
.modal textarea,
.modal a,
.modal .form-control,
.modal .btn,
.modal .form-check-input,
.modal .dropdown-toggle,
.modal .dropdown-item {
    pointer-events: auto !important;
    cursor: pointer !important;
}

/* 6. FIX SPÉCIFIQUE POUR LES RÉACTIONS */
.reaction-modal-container {
    z-index: 10000 !important;
    pointer-events: none !important;
}

.reaction-modal-container .modal-dialog {
    z-index: 10001 !important;
    pointer-events: auto !important;
}

.reaction-modal-container .modal-content {
    z-index: 10002 !important;
    pointer-events: auto !important;
}

.reaction-modal-container button,
.reaction-modal-container .reaction-option,
.reaction-modal-container .reaction-picker-item {
    pointer-events: auto !important;
    cursor: pointer !important;
    z-index: 10003 !important;
    position: relative !important;
}

/* 7. FIX POUR LE MODAL DE SIGNALEMENT */
#reportModal {
    z-index: 10000 !important;
    pointer-events: none !important;
}

#reportModal .modal-dialog {
    z-index: 10001 !important;
    pointer-events: auto !important;
}

#reportModal .modal-content {
    z-index: 10002 !important;
    pointer-events: auto !important;
}

#reportModal button,
#reportModal input,
#reportModal textarea,
#reportModal .form-check-input,
#reportModal .btn {
    pointer-events: auto !important;
    cursor: pointer !important;
}

/* 8. FORCER LE BACKDROP À RESTER DERRIÈRE */
body.modal-open .modal-backdrop {
    z-index: 1040 !important;
}

body.modal-open .modal-backdrop.show {
    z-index: 1040 !important;
}

/* 9. S'ASSURER QUE LES MODALES DANS LES CARDS FONCTIONNENT */
.card .modal,
.card .reaction-modal-container,
.discussion .modal {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
}

/* 10. FIX POUR LES BOUTONS DE FERMETURE */
.modal .btn-close,
.modal .close {
    pointer-events: auto !important;
    cursor: pointer !important;
    z-index: 10004 !important;
}

/* 11. FIX POUR LES DROPDOWNS DANS LES MODALES */
.modal .dropdown-menu {
    z-index: 10005 !important;
    pointer-events: auto !important;
}

.modal .dropdown-menu .dropdown-item {
    pointer-events: auto !important;
    cursor: pointer !important;
}

/* S'assurer que la modal n'est pas affectée par overflow du parent */
.card.discussion .reaction-modal-container,
.card .reaction-modal-container {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    z-index: 10000 !important;
    margin: 0 !important;
    overflow-y: auto !important;
}

/* Déplacer la modal en dehors de la card via JavaScript si nécessaire */
@media (max-width: 768px) {
    .card.discussion {
        overflow: visible;
    }
}