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

:root {
    --background: 0 0% 100%;
    --foreground: 222.2 84% 4.9%;
    --card: 0 0% 100%;
    --card-foreground: 222.2 84% 4.9%;
    --popover: 0 0% 100%;
    --popover-foreground: 222.2 84% 4.9%;
    --primary: 222.2 47.4% 11.2%;
    --primary-foreground: 210 40% 98%;
    --secondary: 210 40% 96.1%;
    --secondary-foreground: 222.2 47.4% 11.2%;
    --muted: 210 40% 96.1%;
    --muted-foreground: 215.4 16.3% 46.9%;
    --accent: 210 40% 96.1%;
    --accent-foreground: 222.2 47.4% 11.2%;
    --destructive: 0 84.2% 60.2%;
    --destructive-foreground: 210 40% 98%;
    --border: 214.3 31.8% 91.4%;
    --input: 214.3 31.8% 91.4%;
    --ring: 222.2 84% 4.9%;
    --radius: 0.5rem;
}

.dark {
    --background: 222.2 84% 4.9%;
    --foreground: 210 40% 98%;
    --card: 222.2 84% 4.9%;
    --card-foreground: 210 40% 98%;
    --popover: 222.2 84% 4.9%;
    --popover-foreground: 210 40% 98%;
    --primary: 210 40% 98%;
    --primary-foreground: 222.2 47.4% 11.2%;
    --secondary: 217.2 32.6% 17.5%;
    --secondary-foreground: 210 40% 98%;
    --muted: 217.2 32.6% 17.5%;
    --muted-foreground: 215 20.2% 65.1%;
    --accent: 217.2 32.6% 17.5%;
    --accent-foreground: 210 40% 98%;
    --destructive: 0 62.8% 30.6%;
    --destructive-foreground: 210 40% 98%;
    --border: 217.2 32.6% 17.5%;
    --input: 217.2 32.6% 17.5%;
    --ring: 212.7 26.8% 83.9%;
}

.container {
    max-width: 90%;
    margin: 0 auto;
    padding: 2rem;
    flex: 1 0 auto;
}

.form-container {
    background-color: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius);
    padding: 2rem;
}

.form-control {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius);
    background-color: hsl(var(--background));
    color: hsl(var(--foreground));
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    padding: 0.5rem 1rem;
}

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

.btn-primary:hover {
    opacity: 0.9;
}

.btn-secondary {
    background-color: hsl(var(--secondary));
    color: hsl(var(--secondary-foreground));
}

.btn-secondary:hover {
    opacity: 0.9;
}

.btn-success {
    background-color: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
}

.btn-success:hover {
    opacity: 0.9;
}

.btn-danger {
    background-color: hsl(var(--destructive));
    color: hsl(var(--destructive-foreground));
}

.btn-danger:hover {
    opacity: 0.9;
}

.animate {
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.table-responsive {
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.table th,
.table td {
    padding: 0.75rem;
    vertical-align: top;
    border-top: 1px solid hsl(var(--border));
}

.table thead th {
    vertical-align: bottom;
    border-bottom: 2px solid hsl(var(--border));
}

.header {
    background-color: hsl(var(--background));
    border-bottom: 1px solid hsl(var(--border));
}

.dropdown-menu {
    display: none;
    background-color: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    min-width: 150px;
}

.dropdown-menu.show {
    display: block;
}

.dropdown-item {
    color: hsl(var(--foreground));
    padding: 0.5rem 1rem;
    text-decoration: none;
    display: block;
}

.dropdown-item:hover {
    background-color: hsl(var(--muted));
    color: hsl(var(--foreground));
}

.dropdown-divider {
    border-top: 1px solid hsl(var(--border));
}

.footer {
    flex-shrink: 0;
    background-color: hsl(var(--background));
    border-top: 1px solid hsl(var(--border));
    padding: 1rem 0;
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal.show {
    display: flex;
}

.modal-content {
    background-color: hsl(var(--card));
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    padding: 20px;
    max-width: 90%;
    width: 600px;
}

.modal-header, .modal-body, .modal-footer {
    padding: 20px;
}

.modal-header {
    border-bottom: none;
}

.modal-footer {
    border-top: none;
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
}

.modal .close {
    font-size: 28px;
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

.modal .close:hover {
    opacity: 1;
}

.navbar {
padding: 0.5rem 1rem;
}

/* Alignement des boutons à droite */
.navbar {
padding: 0.5rem 1rem !important;
}

.container-fluid {
display: flex !important;
justify-content: space-between !important;
align-items: center !important;
}

/* Alignement des boutons à droite */
.navbar-nav {
display: flex !important;
align-items: center !important;
margin-left: auto !important;
}

.navbar-nav .nav-item {
margin-left: 10px !important;
}

/* Style pour les boutons de la navbar */
.nav-btn {
padding: 0.375rem 0.75rem !important;
font-size: 1rem !important;
line-height: 1.5 !important;
border-radius: 0.25rem !important;
}

/* Style pour l'avatar de l'utilisateur */
.user-avatar {
width: 40px !important;
height: 40px !important;
object-fit: cover !important;
border-radius: 50% !important;
}

/* Style pour le bouton du dropdown */
#accountDropdownBtn {
padding: 0 !important;
border: none !important;
background: none !important;
}

/* Style pour le menu dropdown */
.dropdown-menu {
right: 0 !important;
left: auto !important;
}

/* Assurez-vous que le dropdown est positionné correctement */
.dropdown {
position: relative !important;
}

/* Ajustement pour les écrans plus petits */
@media (max-width: 768px) {
.navbar-nav {
    flex-direction: row !important;
    justify-content: flex-end !important;
    width: 100% !important;
}

.navbar-nav .nav-item {
    margin-left: 5px !important;
}

}

/* Animation de chargement stylisée */
.initial-loading {
    position: fixed;
    inset: 0;
    background-color: #333;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: background-color 0.3s ease;
    }
    .initial-loading > .loader {
    border: 4px solid #fff;
    border-top-color: transparent;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    }
    @keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
    }
    .initial-loading > .message {
    margin-top: 16px;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    }

.success-animation {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.success-icon {
    width: 64px;
    height: 64px;
    background-color: #0EA5E9;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transform: scale(0);
    animation: popIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.success-icon svg {
    width: 32px;
    height: 32px;
    color: white;
    opacity: 0;
    transform: scale(0.5);
    animation: iconIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards 0.2s;
}

.success-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    opacity: 0;
    transform: translateY(10px);
    animation: textIn 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards 0.4s;
}

.success-text h2 {
    margin: 0;
    color: hsl(var(--foreground));
    font-size: 1.5rem;
    font-weight: 600;
}

.success-text p {
    margin: 0;
    color: hsl(var(--muted-foreground));
    font-size: 0.875rem;
}

.success-text .loading-message {
    color: hsl(var(--muted-foreground));
    font-size: 0.75rem;
    opacity: 0.8;
    margin-top: 0.5rem;
}

.progress-bar {
    width: 200px;
    height: 4px;
    background: hsla(var(--foreground), 0.1);
    border-radius: 2px;
    overflow: hidden;
    margin-top: 1rem;
    opacity: 0;
    animation: textIn 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards 0.6s;
}

.progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 40%;
    height: 100%;
    background-color: #10b981;
    border-radius: 2px;
    animation: loading 1.5s ease-in-out infinite;
}

@keyframes popIn {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}

@keyframes iconIn {
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes textIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes loading {
    0% {
        left: -40%;
    }
    100% {
        left: 100%;
    }
}

/* Animation de sortie */
.fade-out {
    animation: fadeOut 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes fadeOut {
    to {
        opacity: 0;
    }
}

/* Notifications container */
.notification-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1100;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    pointer-events: none;
    max-width: 100%;
    padding: 1rem;
}

/* Individual notification */
.notification {
    display: flex;
    align-items: center;
    background-color: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius);
    padding: 1rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateX(120%);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    pointer-events: auto;
    max-width: 380px;
    margin-bottom: 0.5rem;
}

.notification.show {
    transform: translateX(0);
    opacity: 1;
}

/* Icon styles */
.notification-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    margin-right: 1rem;
    flex-shrink: 0;
}

/* Notification types */
.notification.success .notification-icon {
    background: rgba(16, 185, 129, 0.1);
    color: #10B981;
}

.notification.error .notification-icon {
    background: rgba(239, 68, 68, 0.1);
    color: #EF4444;
}

.notification.warning .notification-icon {
    background: rgba(245, 158, 11, 0.1);
    color: #F59E0B;
}

.notification.info .notification-icon {
    background: rgba(59, 130, 246, 0.1);
    color: #3B82F6;
}

/* Content styling */
.notification-content {
    flex: 1;
}

.notification-title {
    font-weight: 600;
    font-size: 0.925rem;
    margin-bottom: 0.25rem;
    color: hsl(var(--foreground));
}

.notification-message {
    font-size: 0.875rem;
    color: hsl(var(--muted-foreground));
    line-height: 1.4;
}

/* Dark mode adjustments */
.dark .notification {
    background-color: hsl(var(--card));
    border-color: hsl(var(--border));
}

.dark .notification-title {
    color: hsl(var(--foreground));
}

.dark .notification-message {
    color: hsl(var(--muted-foreground));
}

/* Animations */
@keyframes slideIn {
    from {
        transform: translateX(120%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(120%);
        opacity: 0;
    }
}

/* File info styles */
.file-info {
    padding: 0.5rem;
    background: rgba(var(--card), 0.5);
    border-radius: var(--radius);
}

.file-info p {
    margin-bottom: 0.5rem;
}

.file-info strong {
    color: hsl(var(--foreground));
}

/* Metadata info styles */
.metadata-info {
    padding: 0.5rem;
    background: rgba(var(--card), 0.5);
    border-radius: var(--radius);
}

.metadata-info p {
    margin-bottom: 0.5rem;
}

.metadata-info strong {
    color: hsl(var(--foreground));
}

/* Responsive adjustments */
@media (max-width: 640px) {
    .notification-container {
        left: 1rem;
        right: 1rem;
    }

    .notification {
        max-width: 100%;
    }
}

.collaboration-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.collaboration-badge.badge-info {
    background-color: #17a2b8;
    color: white;
}

.collaboration-badge.badge-secondary {
    background-color: #6c757d;
    color: white;
}

.toggle-collaboration-btn.active {
    background-color: #17a2b8;
    border-color: #17a2b8;
    color: white;
}

.toggle-collaboration-btn:not(.active) {
    background-color: #6c757d;
    border-color: #6c757d;
}

.collaboration-details {
    max-height: 300px;
    overflow-y: auto;
}

.user-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px;
    border-bottom: 1px solid #eee;
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

/* Styles pour le menu contextuel */
.context-menu {
    position: fixed;
    z-index: 1000;
    background-color: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    min-width: 180px;
    overflow: hidden; /* Pour que les hovers aillent jusqu'au bout */
}

/* Style pour les items du menu */
.menu-item, 
.dropdown-item {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 0.5rem 1rem;
    border: none;
    background: none;
    color: hsl(var(--foreground));
    font-size: 0.875rem;
    text-align: left;
    cursor: pointer;
    transition: background-color 0.1s ease;
    text-decoration: none; /* Pour les liens */
    white-space: nowrap;
}

/* Hover pour mode clair et sombre */
.menu-item:hover,
.dropdown-item:hover {
    background-color: hsl(var(--accent));
}

.dark .menu-item:hover,
.dark .dropdown-item:hover {
    background-color: hsl(var(--accent));
    color: hsl(var(--accent-foreground));
}

/* Alignement des icônes */
.menu-item i,
.dropdown-item i {
    width: 20px;
    margin-right: 0.75rem;
    text-align: center;
}

/* Style pour les items destructifs (suppression) */
.menu-item.destructive,
.dropdown-item.destructive {
    color: hsl(var(--destructive));
}

.menu-item.destructive:hover,
.dropdown-item.destructive:hover {
    background-color: hsl(var(--destructive));
    color: hsl(var(--destructive-foreground));
}

/* Style pour le séparateur */
.menu-separator,
.dropdown-divider {
    height: 1px;
    background-color: hsl(var(--border));
    margin: 0;
}

/* Menu déroulant */
.dropdown-menu {
    background-color: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    border-radius: var(--radius);
    overflow: hidden;
    min-width: 180px;
}

/* Animation */
@keyframes menuFadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.context-menu,
.dropdown-menu.show {
    animation: menuFadeIn 0.1s ease-out;
}

/* Dark mode hover fix */
.dark .table tr:hover {
    background-color: hsl(var(--muted)) !important;
}

/* Dropdown animation fix */
.dropdown-menu {
    display: none;
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.15s ease-out, transform 0.15s ease-out;
}

.dropdown-menu.show {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* Double-click styles */
tr[data-type="folder"], tr[data-type="shared-folder"] {
    cursor: pointer;
}

tr[data-type="folder"]:active, tr[data-type="shared-folder"]:active {
    background-color: hsl(var(--accent));
}

/* === VUE GRILLE REDESIGNÉE === */
.grid-view {
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.25rem;
    padding: 1.5rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    animation: gridFadeIn 0.3s ease-out;
    justify-content: start;
    align-content: start;
}

.grid-view > tr {
    display: block;
    position: relative;
    background: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: 12px;
    padding: 0;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    height: auto;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    max-width: 250px;
    min-width: 180px;
}

.grid-view tr:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-color: hsl(var(--primary) / 0.3);
}

.grid-view td {
    display: block;
    padding: 0 !important;
    border: none !important;
}

.grid-view td:not(:first-child) {
    display: none;
}

.grid-view .icon-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.5rem 1rem 1rem;
    position: relative;
}

.grid-view .icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, hsl(var(--primary) / 0.1), hsl(var(--primary) / 0.05));
    border-radius: 12px;
    margin-bottom: 0.5rem;
    transition: transform 0.2s ease;
}

.grid-view tr:hover .icon {
    transform: scale(1.1);
}

.grid-view .icon i {
    font-size: 1.75rem;
    color: hsl(var(--primary));
}

.grid-view .icon i.fa-folder {
    color: #f59e0b;
}

.grid-view .icon i.fa-file {
    color: #3b82f6;
}

.grid-view .icon i.fa-image {
    color: #10b981;
}

.grid-view .icon i.fa-film {
    color: #ef4444;
}

.grid-view .icon i.fa-file-pdf {
    color: #dc2626;
}

.grid-view .label {
    font-size: 0.9rem;
    font-weight: 600;
    color: hsl(var(--foreground));
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    max-width: 100%;
    line-height: 1.3;
    min-height: 2.6rem;
}

.grid-view .details {
    font-size: 0.75rem;
    color: hsl(var(--muted-foreground));
    margin-top: 0.25rem;
    padding: 0.5rem 0;
    border-top: 1px solid hsl(var(--border) / 0.5);
    width: 100%;
}

/* Actions pour la vue grille */
.grid-view .grid-dropdown {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    opacity: 0;
    transition: all 0.2s ease;
    z-index: 10;
}

.grid-view tr:hover .grid-dropdown {
    opacity: 1;
}

.grid-view .grid-dropdown .dropdown-toggle {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid hsl(var(--border));
    border-radius: 6px;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.grid-view .grid-dropdown .dropdown-menu {
    font-size: 0.85rem;
    min-width: 140px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Badge de collaboration pour la vue grille */
.grid-view .collaboration-badge {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    font-size: 0.65rem;
    padding: 0.25rem 0.5rem;
    border-radius: 8px;
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Styles améliorés pour la vue liste */
.table:not(.grid-view) tr {
    transition: background-color 0.2s ease;
}

.table:not(.grid-view) td {
    vertical-align: middle;
    padding: 1rem 0.75rem;
}

.table:not(.grid-view) td:first-child {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.table:not(.grid-view) .icon i {
    font-size: 1.2rem;
    width: 24px;
    text-align: center;
}

/* Bouton de basculement vue grille/liste */
.view-toggle-btn {
    background: hsl(var(--secondary));
    color: hsl(var(--secondary-foreground));
    border: 1px solid hsl(var(--border));
    padding: 0.5rem;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.2s ease;
}

.view-toggle-btn:hover {
    background: hsl(var(--accent));
    color: hsl(var(--accent-foreground));
}

.view-toggle-btn i {
    font-size: 1.1rem;
}

/* Animation de transition entre les vues */
.table tbody {
    transition: all 0.3s ease;
}

/* Animations pour la vue grille */
@keyframes gridFadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes itemSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.grid-view tr {
    animation: itemSlideIn 0.3s ease-out backwards;
}

.grid-view tr:nth-child(1) { animation-delay: 0.05s; }
.grid-view tr:nth-child(2) { animation-delay: 0.1s; }
.grid-view tr:nth-child(3) { animation-delay: 0.15s; }
.grid-view tr:nth-child(4) { animation-delay: 0.2s; }
.grid-view tr:nth-child(5) { animation-delay: 0.25s; }
.grid-view tr:nth-child(6) { animation-delay: 0.3s; }

/* Responsive adjustments */
@media (max-width: 768px) {
    .grid-view {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 1rem;
        padding: 1rem;
        justify-content: center;
    }

    .grid-view .icon {
        width: 48px;
        height: 48px;
    }

    .grid-view .icon i {
        font-size: 1.5rem;
    }

    .grid-view .label {
        font-size: 0.85rem;
    }

    .grid-view .details {
        font-size: 0.7rem;
    }
}

@media (max-width: 480px) {
    .grid-view {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 0.75rem;
        padding: 0.75rem;
        justify-content: center;
    }

    .grid-view .icon-container {
        padding: 1rem 0.5rem 0.75rem;
    }
}

/* Conteneur du tableau pour éviter l'espace vide */
#fileTable {
    width: 100%;
    table-layout: auto;
}

.grid-view.table {
    table-layout: unset;
    width: auto;
    max-width: 100%;
}

/* Dark mode adjustments */
.dark .grid-view tr {
    background: hsl(var(--card));
    border-color: hsl(var(--border));
}

.dark .grid-view tr:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.dark .grid-view .grid-dropdown .dropdown-toggle {
    background: rgba(0, 0, 0, 0.8);
    color: hsl(var(--foreground));
}

/* Correction pour éviter l'espace vide à droite */
.table.grid-view {
    display: grid !important;
    table-layout: unset;
    border-collapse: unset;
}

.table-responsive .grid-view {
    overflow: visible;
}

.grid-view tbody {
    display: contents;
}

.grid-view thead,
.grid-view tbody tr:empty {
    display: none;
}

@keyframes fadeScale {
    from {
        opacity: 0;
        transform: scale(0.98);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.grid-view {
    animation: fadeScale 0.2s ease-out;
}

/* Modal Collaboration - Design moderne */
.collaboration-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1050;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.collaboration-modal.show {
    opacity: 1;
    visibility: visible;
}

.collaboration-modal .modal-content {
    background: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow: hidden;
    transform: scale(0.9) translateY(20px);
    transition: transform 0.3s ease;
}

.collaboration-modal.show .modal-content {
    transform: scale(1) translateY(0);
}

.collaboration-modal .modal-header {
    padding: 2rem 2rem 1rem 2rem;
    border-bottom: 1px solid hsl(var(--border));
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.collaboration-modal .modal-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: hsl(var(--foreground));
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.collaboration-modal .modal-title i {
    color: hsl(var(--primary));
}

.collaboration-modal .close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: hsl(var(--muted-foreground));
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.collaboration-modal .close:hover {
    background: hsl(var(--accent));
    color: hsl(var(--accent-foreground));
}

.collaboration-modal .modal-body {
    padding: 1.5rem 2rem;
    max-height: 60vh;
    overflow-y: auto;
}

.collaboration-modal .modal-footer {
    padding: 1rem 2rem 2rem 2rem;
    border-top: 1px solid hsl(var(--border));
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

/* Section des utilisateurs collaborateurs */
.collaboration-users {
    margin-bottom: 2rem;
}

.collaboration-users h6 {
    font-size: 1rem;
    font-weight: 600;
    color: hsl(var(--foreground));
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.collaboration-user-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    background: hsl(var(--muted) / 0.3);
    border: 1px solid hsl(var(--border));
    border-radius: 12px;
    margin-bottom: 0.75rem;
    transition: all 0.2s ease;
}

.collaboration-user-item:hover {
    background: hsl(var(--muted) / 0.5);
    transform: translateY(-1px);
}

.collaboration-user-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.collaboration-user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid hsl(var(--border));
}

.collaboration-user-details h6 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 500;
    color: hsl(var(--foreground));
}

.collaboration-user-details small {
    color: hsl(var(--muted-foreground));
    font-size: 0.8rem;
}

.collaboration-user-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: hsl(var(--primary));
    animation: pulse 2s infinite;
}

.status-indicator.offline {
    background: hsl(var(--muted-foreground));
    animation: none;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Section d'ajout de collaborateur */
.add-collaborator {
    padding: 1.5rem;
    background: hsl(var(--accent) / 0.1);
    border: 1px dashed hsl(var(--border));
    border-radius: 12px;
}

.add-collaborator h6 {
    font-size: 1rem;
    font-weight: 600;
    color: hsl(var(--foreground));
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.search-input-group {
    position: relative;
    margin-bottom: 1rem;
}

.search-input-group input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    border: 1px solid hsl(var(--border));
    border-radius: 8px;
    background: hsl(var(--background));
    color: hsl(var(--foreground));
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.search-input-group input:focus {
    outline: none;
    border-color: hsl(var(--primary));
    box-shadow: 0 0 0 3px hsl(var(--primary) / 0.1);
}

.search-input-group i {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: hsl(var(--muted-foreground));
    font-size: 0.9rem;
}

.search-results {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid hsl(var(--border));
    border-radius: 8px;
    background: hsl(var(--background));
    margin-top: 0.5rem;
}

.user-result {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid hsl(var(--border));
    transition: background 0.2s ease;
}

.user-result:last-child {
    border-bottom: none;
}

.user-result:hover {
    background: hsl(var(--accent) / 0.2);
}

.user-result .user-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.user-result .user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    margin-right: 0.75rem;
    object-fit: cover;
}

.user-result .user-name {
    font-weight: 500;
    color: hsl(var(--foreground));
}

.user-result .btn {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
    border-radius: 6px;
}

/* État vide */
.empty-state {
    text-align: center;
    padding: 2rem 1rem;
    color: hsl(var(--muted-foreground));
}

.empty-state i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state p {
    margin: 0;
    font-size: 0.9rem;
}

/* Context Menu amélioré */
.context-menu {
    min-width: 220px;
    padding: 0.5rem;
}

.context-menu .menu-item {
    border-radius: var(--radius);
    margin: 0.2rem 0;
}

/* Style du menu contextuel en mode sombre */
.dark .context-menu {
    background-color: hsl(var(--card));
    border-color: hsl(var(--border));
}

.dark .context-menu .menu-item {
    color: hsl(var(--foreground));
}

.dark .context-menu .menu-item:hover {
    background-color: hsl(var(--accent));
    color: hsl(var(--accent-foreground));
}

/* Correction des modales en mode sombre */
.dark .modal-content {
    background-color: hsl(var(--card));
    color: hsl(var(--foreground));
}

.dark .modal-header {
    border-bottom-color: hsl(var(--border));
}

.dark .modal-footer {
    border-top-color: hsl(var(--border));
}

.dark .modal .close {
    color: hsl(var(--foreground));
}

.dark .modal-body {
    color: hsl(var(--foreground));
}

.dark .form-control {
    background-color: hsl(var(--background));
    border-color: hsl(var(--border));
    color: hsl(var(--foreground));
}

/* SweetAlert2 Dark Mode */
.dark .swal2-popup {
    background-color: hsl(var(--card)) !important;
    color: hsl(var(--foreground)) !important;
}

.dark .swal2-title {
    color: hsl(var(--foreground)) !important;
}

.dark .swal2-content {
    color: hsl(var(--foreground)) !important;
}

.dark .swal2-input {
    background-color: hsl(var(--background)) !important;
    border-color: hsl(var(--border)) !important;
    color: hsl(var(--foreground)) !important;
}

/* Nouveau style pour le bouton de copie de lien */
.copy-link-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.5rem 1rem;
    color: hsl(var(--foreground));
    background: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.copy-link-btn:hover {
    background-color: hsl(var(--accent));
    color: hsl(var(--accent-foreground));
}

.copy-link-btn i {
    width: 20px;
    text-align: center;
}

/* =================== MODAL COLLABORATION MODERNE =================== */
.collaboration-modal {
    display: none !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    z-index: 1050 !important;
    background-color: rgba(0, 0, 0, 0.6) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    animation: overlayShow 0.15s cubic-bezier(0.16, 1, 0.3, 1) !important;
    justify-content: center !important;
    align-items: center !important;
}

.collaboration-modal.show,
.collaboration-modal[style*="display: block"] {
    display: flex !important;
}

.collaboration-modal .modal-dialog {
    position: relative !important;
    width: 90vw !important;
    max-width: 580px !important;
    max-height: 85vh !important;
    margin: 0 !important;
    transform: none !important;
}

.collaboration-modal .modal-content {
    background: hsl(var(--card)) !important;
    border-radius: 16px !important;
    border: 1px solid hsl(var(--border)) !important;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.05) !important;
    animation: contentShow 0.15s cubic-bezier(0.16, 1, 0.3, 1) !important;
    overflow: hidden !important;
    position: relative !important;
    width: 100% !important;
}

.collaboration-modal .modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px 16px;
    border-bottom: 1px solid hsl(var(--border));
    background: hsl(var(--card));
}

.collaboration-modal .modal-title-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
}

.collaboration-modal .modal-icon {
    width: 24px;
    height: 24px;
    color: hsl(var(--primary));
    font-size: 20px;
}

.collaboration-modal .modal-title {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: hsl(var(--foreground));
}

.collaboration-modal .close {
    background: none;
    border: none;
    color: hsl(var(--muted-foreground));
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
    cursor: pointer;
    font-size: 16px;
    padding: 0;
}

.collaboration-modal .close:hover {
    background: hsl(var(--accent));
    color: hsl(var(--accent-foreground));
}

.collaboration-modal .modal-body {
    padding: 24px;
    max-height: calc(85vh - 140px);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Sections */
.collaboration-section {
    background: hsl(var(--background));
    border-radius: 12px;
    border: 1px solid hsl(var(--border));
    overflow: hidden;
}

.collaboration-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: hsl(var(--muted) / 0.3);
    border-bottom: 1px solid hsl(var(--border));
}

.section-title-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-icon {
    width: 18px;
    height: 18px;
    color: hsl(var(--primary));
    font-size: 16px;
}

.collaboration-section-title {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: hsl(var(--foreground));
}

.collaboration-count-badge {
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    min-width: 24px;
    text-align: center;
}

/* Liste des utilisateurs */
.collaboration-users-list {
    padding: 16px 20px;
}

.collaboration-user-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: 12px;
    margin-bottom: 12px;
    transition: all 0.2s ease;
}

.collaboration-user-item:last-child {
    margin-bottom: 0;
}

.collaboration-user-item:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border-color: hsl(var(--primary) / 0.5);
}

.user-avatar-wrapper {
    position: relative;
    flex-shrink: 0;
}

.user-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid hsl(var(--border));
}

.user-status-indicator {
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 14px;
    height: 14px;
    background: #10b981;
    border: 2px solid hsl(var(--card));
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.user-details {
    flex: 1;
    min-width: 0;
}

.user-name {
    font-size: 16px;
    font-weight: 600;
    color: hsl(var(--foreground));
    margin-bottom: 4px;
}

.user-role {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: hsl(var(--muted-foreground));
}

.user-role i {
    font-size: 12px;
    color: hsl(var(--primary));
}

.user-actions {
    display: flex;
    gap: 8px;
}

.action-btn {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.15s ease;
    font-size: 14px;
}

.remove-btn {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.remove-btn:hover {
    background: #ef4444;
    color: white;
    transform: scale(1.05);
}

/* État vide */
.collaboration-empty-state {
    text-align: center;
    padding: 40px 20px;
    color: hsl(var(--muted-foreground));
}

.empty-icon {
    font-size: 48px;
    color: hsl(var(--muted-foreground));
    margin-bottom: 16px;
    opacity: 0.5;
}

.collaboration-empty-state p {
    font-size: 16px;
    font-weight: 500;
    margin: 0 0 8px 0;
    color: hsl(var(--foreground));
}

.collaboration-empty-state span {
    font-size: 14px;
    color: hsl(var(--muted-foreground));
}

/* Conteneur de recherche */
.collaboration-search-container {
    padding: 20px;
}

.search-input-group {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.search-input-wrapper {
    position: relative;
    flex: 1;
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: hsl(var(--muted-foreground));
    font-size: 14px;
}

.search-input {
    width: 100%;
    padding: 12px 12px 12px 40px;
    border: 1px solid hsl(var(--border));
    border-radius: 8px;
    background: hsl(var(--card));
    color: hsl(var(--foreground));
    font-size: 14px;
    outline: none;
    transition: all 0.15s ease;
}

.search-input:focus {
    border-color: hsl(var(--primary));
    box-shadow: 0 0 0 3px hsl(var(--primary) / 0.1);
}

.search-input::placeholder {
    color: hsl(var(--muted-foreground));
}

.search-btn {
    padding: 12px 20px;
    border: none;
    border-radius: 8px;
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.search-btn:hover {
    background: hsl(var(--primary) / 0.9);
    transform: translateY(-1px);
}

/* Résultats de recherche */
.search-results {
    min-height: 60px;
}

.search-loading,
.search-no-result,
.search-error {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 24px;
    background: hsl(var(--muted) / 0.3);
    border-radius: 8px;
    color: hsl(var(--muted-foreground));
    font-size: 14px;
}

.search-loading i {
    color: hsl(var(--primary));
}

.search-error {
    color: #ef4444;
}

.search-result-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 16px;
    background: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: 8px;
    animation: slideInUp 0.3s ease;
}

.result-user-info {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.result-avatar-wrapper {
    flex-shrink: 0;
}

.result-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid hsl(var(--border));
}

.result-details {
    flex: 1;
}

.result-name {
    font-size: 14px;
    font-weight: 600;
    color: hsl(var(--foreground));
    margin-bottom: 2px;
}

.result-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: hsl(var(--muted-foreground));
}

.result-status i {
    color: #10b981;
    font-size: 11px;
}

.add-user-btn {
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.add-user-btn:hover {
    background: hsl(var(--primary) / 0.9);
    transform: translateY(-1px);
}

/* Footer et boutons */
.collaboration-modal .modal-footer {
    border-top: 1px solid hsl(var(--border));
    padding: 16px 24px;
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    background: hsl(var(--background) / 0.5);
}

.collaboration-modal .btn {
    border-radius: 8px;
    padding: 10px 16px;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
}

.collaboration-modal .btn:hover {
    transform: translateY(-1px);
}

.collaboration-modal .btn-danger {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
}

.collaboration-modal .btn-danger:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.collaboration-modal .btn-secondary {
    background: hsl(var(--secondary));
    color: hsl(var(--secondary-foreground));
    border: 1px solid hsl(var(--border));
}

.collaboration-modal .btn-secondary:hover {
    background: hsl(var(--accent));
    color: hsl(var(--accent-foreground));
}

/* Animations */
@keyframes overlayShow {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes contentShow {
    from {
        opacity: 0;
        transform: scale(0.96);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

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

@keyframes pulse {
    0%, 100% { 
        opacity: 1; 
        transform: scale(1);
    }
    50% { 
        opacity: 0.6; 
        transform: scale(0.95);
    }
}

/* Badge de collaboration amélioré */
.collaboration-badge {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    transition: all 0.2s ease;
    animation: fadeIn 0.3s ease;
}

.collaboration-badge.badge-secondary {
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
}

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

.active-users-count {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 0.125rem 0.375rem;
    font-size: 0.6875rem;
    font-weight: 600;
}

/* Mode sombre */
.dark .collaboration-modal .modal-content {
    background: hsl(var(--card));
    border-color: hsl(var(--border));
    box-shadow: 
        0 25px 50px -12px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(255, 255, 255, 0.1);
}

.dark .collaboration-section {
    background: hsl(var(--background));
    border-color: hsl(var(--border));
}

.dark .collaboration-user-item {
    background: hsl(var(--background));
    border-color: hsl(var(--border));
}

.dark .search-input {
    background: hsl(var(--background));
    color: hsl(var(--foreground));
    border-color: hsl(var(--border));
}

.dark .search-result-item {
    background: hsl(var(--background));
    border-color: hsl(var(--border));
}

/* Responsive */
@media (max-width: 640px) {
    .collaboration-modal .modal-dialog {
        width: 95vw;
        max-width: none;
        margin: 8px;
    }
    
    .collaboration-modal .modal-header,
    .collaboration-modal .modal-body {
        padding-left: 16px;
        padding-right: 16px;
    }
    
    .collaboration-modal .modal-footer {
        padding: 12px 16px;
        flex-direction: column;
        gap: 8px;
    }
    
    .collaboration-modal .btn {
        width: 100%;
        justify-content: center;
    }
    
    .search-input-group {
        flex-direction: column;
    }
    
    .search-btn {
        width: 100%;
        justify-content: center;
    }
    
    .collaboration-user-item {
        padding: 12px;
        gap: 12px;
    }
    
    .user-avatar {
        width: 40px;
        height: 40px;
    }
    
    .search-result-item {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    
    .result-user-info {
        justify-content: center;
    }
    
    .add-user-btn {
                width: 100%;
        justify-content: center;
    }
    
    .user-item {
        padding: 10px;
    }
    
    .user-avatar {
        width: 36px;
        height: 36px;
    }
}

/* Badge de collaboration amélioré */
.collaboration-badge {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    transition: all 0.2s ease;
    animation: fadeIn 0.3s ease;
}

.collaboration-badge.badge-secondary {
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
}

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

.active-users-count {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 0.125rem 0.375rem;
    font-size: 0.6875rem;
    font-weight: 600;
}