/* ============================================ */
/* ATELIER.CSS - VERSION MOBILE-OPTIMISÉE COMPLÈTE */
/* ============================================ */

/* 1. Structure principale de l'onglet atelier */
.tab-atelier {
    display: flex !important;
    flex-direction: column !important;
    height: 100% !important;
    width: 100% !important;
    overflow: hidden !important;
    background: #f8f9fa !important;
}

/* 2. Header atelier */
.atelier-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 16px 24px !important;
    background: linear-gradient(135deg, #2c3e50 0%, #3498db 100%) !important;
    color: white !important;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1) !important;
    height: auto !important;
    min-height: 60px !important;
    flex-shrink: 0 !important;
    flex-wrap: wrap !important;
    gap: 16px !important;
}

.atelier-header-left {
    flex: 1 !important;
    min-width: 250px !important;
}

.atelier-project-title {
    font-size: 1.5rem !important;
    font-weight: 700 !important;
    margin-bottom: 8px !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3) !important;
}

.atelier-controls {
    display: flex !important;
    gap: 8px !important;
    flex-wrap: wrap !important;
    align-items: center !important;
}

/* 3. Main Content - STRUCTURE SIMPLIFIÉE POUR ÉDITEUR SEUL */
.atelier-main-content {
    flex: 1 !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    min-height: 0 !important;
}

/* 4. Editor Panel - PREND TOUTE LA PLACE */
.editor-panel {
    flex: 1 !important;
    display: flex !important;
    flex-direction: column !important;
    background: white !important;
    position: relative !important;
    overflow: hidden !important;
    min-width: 0 !important;
    min-height: 0 !important;
}

.editor-panel .panel-header {
    height: 60px !important;
    min-height: 60px !important;
    max-height: 60px !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 16px !important;
    border-bottom: 1px solid #dee2e6 !important;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%) !important;
    flex-shrink: 0 !important;
}

.editor-container,
#monacoEditor {
    flex: 1 !important;
    position: relative !important;
    background: #1e1e1e !important;
    border-radius: 0 0 8px 8px !important;
    overflow: hidden !important;
    height: 100% !important;
    width: 100% !important;
    min-height: 300px !important;
    -webkit-user-modify: read-write !important;
    user-select: text !important;
    -webkit-user-select: text !important;
    -moz-user-select: text !important;
    pointer-events: auto !important;
}

/* Force l'éditeur Monaco à être éditable */
#monacoEditor .monaco-editor,
#monacoEditor .monaco-editor .overflow-guard,
#monacoEditor .monaco-editor .monaco-editor-background,
#monacoEditor .monaco-editor .lines-content {
    -webkit-user-modify: read-write !important;
    user-select: text !important;
    -webkit-user-select: text !important;
    pointer-events: auto !important;
}

/* 5. Upload Controls */
.upload-controls {
    display: flex !important;
    gap: 8px !important;
    align-items: center !important;
    flex-wrap: wrap !important;
}

.file-input {
    display: none !important;
}

/* 6. Editor Controls */
.editor-controls {
    display: flex !important;
    gap: 8px !important;
    align-items: center !important;
    flex-wrap: wrap !important;
}

.editor-controls select {
    padding: 6px 12px !important;
    border: 1px solid #ced4da !important;
    border-radius: 4px !important;
    background: white !important;
    font-size: 0.9rem !important;
    min-width: 120px !important;
}

/* 7. Console Panel */
.tab-atelier .console-panel {
    height: 180px !important;
    min-height: 180px !important;
    max-height: 180px !important;
    display: flex !important;
    flex-direction: column !important;
    background: linear-gradient(135deg, #1e1e1e 0%, #2d3748 100%) !important;
    color: white !important;
    overflow: hidden !important;
    flex-shrink: 0 !important;
}

/* Cacher la console partout ailleurs */
.console-panel {
    display: none !important;
}

/* .console-panel {
    height: 180px !important;
    min-height: 180px !important;
    max-height: 180px !important;
    display: flex !important;
    flex-direction: column !important;
    background: linear-gradient(135deg, #1e1e1e 0%, #2d3748 100%) !important;
    color: white !important;
    overflow: hidden !important;
    flex-shrink: 0 !important;
} */

.console-panel .panel-header {
    height: 50px !important;
    min-height: 50px !important;
    max-height: 50px !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 12px 16px !important;
    border-bottom: 1px solid #4a5568 !important;
    background: linear-gradient(135deg, #2d3748 0%, #4a5568 100%) !important;
    color: white !important;
    flex-shrink: 0 !important;
}

.console-output {
    flex: 1 !important;
    padding: 16px !important;
    font-family: 'Monaco', 'Consolas', monospace !important;
    font-size: 0.85rem !important;
    overflow-y: auto !important;
    line-height: 1.4 !important;
    background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.15) 1px, transparent 0) !important;
    background-size: 20px 20px !important;
    word-wrap: break-word !important;
    height: 100% !important;
}

/* 8. Console Controls */
.console-controls {
    display: flex !important;
    gap: 8px !important;
    align-items: center !important;
    flex-wrap: wrap !important;
}

.console-controls select {
    background: #4a5568 !important;
    color: white !important;
    border: 1px solid #718096 !important;
    border-radius: 4px !important;
    padding: 4px 8px !important;
    font-size: 0.8rem !important;
    min-height: 32px !important;
}

/* 9. Console Scrollbar */
.console-output::-webkit-scrollbar {
    width: 8px !important;
}

.console-output::-webkit-scrollbar-track {
    background: #2d3748 !important;
}

.console-output::-webkit-scrollbar-thumb {
    background: #4a5568 !important;
    border-radius: 4px !important;
}

/* 10. Console Messages */
.console-entry {
    margin-bottom: 6px !important;
    display: flex !important;
    gap: 8px !important;
}

.console-time {
    color: #a0aec0 !important;
    font-size: 0.8em !important;
}

.console-icon {
    width: 20px !important;
}

.console-message {
    flex: 1 !important;
}

.console-info { color: #63b3ed !important; }
.console-success { color: #68d391 !important; }
.console-warning { color: #f6e05e !important; }
.console-error { color: #fc8181 !important; }

/* ============================================ */
/* MODAL IMAGE PROCESSING - STYLES NOUVEAUX */
/* ============================================ */

/* 11. Modal principal */
.image-modal-content {
    width: 90vw !important;
    max-width: 1200px !important;
    height: 80vh !important;
    max-height: 800px !important;
    display: flex !important;
    flex-direction: column !important;
}

.image-modal-body {
    display: flex !important;
    flex-direction: column !important;
    height: 100% !important;
    overflow: hidden !important;
    flex: 1 !important;
}

/* 12. Upload Controls dans le modal */
.upload-controls {
    display: flex !important;
    gap: 12px !important;
    flex-wrap: wrap !important;
    justify-content: center !important;
    padding: 16px !important;
    background: #f8f9fa !important;
    border-bottom: 1px solid #dee2e6 !important;
    flex-shrink: 0 !important;
}

/* 13. Image Container dans le modal */
.image-container {
    flex: 1 !important;
    display: flex !important;
    padding: 16px !important;
    gap: 16px !important;
    overflow-y: auto !important;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%) !important;
    min-height: 0 !important;
}

.image-section {
    flex: 1 !important;
    position: relative !important;
    min-width: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
    min-height: 200px !important;
}

.image-section h4 {
    margin: 0 0 8px 0 !important;
    color: #495057 !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    text-align: center !important;
    padding: 8px 12px !important;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%) !important;
    border-radius: 8px !important;
    border-left: 4px solid #3498db !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1) !important;
    flex-shrink: 0 !important;
}

/* 14. Image Wrappers dans le modal */
.image-wrapper {
    position: relative !important;
    background: white !important;
    border: 2px dashed #ced4da !important;
    border-radius: 12px !important;
    overflow: hidden !important;
    aspect-ratio: 4/3 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.3s ease !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
    min-height: 160px !important;
    flex: 1 !important;
}

.image-wrapper:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 16px rgba(0,0,0,0.15) !important;
    border-color: #3498db !important;
}

.image-wrapper.has-image {
    border: 2px solid #28a745 !important;
}

/* 15. Image Placeholders dans le modal */
.image-placeholder {
    text-align: center !important;
    color: #6c757d !important;
    padding: 24px !important;
    transition: all 0.3s ease !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    height: 100% !important;
    width: 100% !important;
}

.image-placeholder p {
    font-size: 0.9rem !important;
    line-height: 1.4 !important;
    margin: 0 !important;
}

.image-wrapper:hover .image-placeholder {
    color: #3498db !important;
    transform: scale(1.05) !important;
}

/* 16. Canvas dans le modal */
canvas {
    max-width: 100% !important;
    max-height: 100% !important;
    object-fit: contain !important;
    border-radius: 8px !important;
    transition: all 0.3s ease !important;
    width: auto !important;
    height: auto !important;
}

canvas:hover {
    transform: scale(1.02) !important;
}

/* 17. Image Info dans le modal */
.image-info {
    margin-top: 8px !important;
    font-size: 0.8rem !important;
    color: #6c757d !important;
    background: white !important;
    padding: 8px 12px !important;
    border-radius: 6px !important;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1) !important;
    border-left: 4px solid #3498db !important;
    line-height: 1.4 !important;
    min-height: 32px !important;
    height: auto !important;
    flex-shrink: 0 !important;
    display: flex !important;
    align-items: center !important;
    word-wrap: break-word !important;
}

/* 18. Processing Controls dans le modal */
.processing-controls {
    padding: 16px !important;
    background: white !important;
    border-top: 1px solid #dee2e6 !important;
    flex-shrink: 0 !important;
    overflow-y: auto !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
}

.control-group {
    display: flex !important;
    gap: 16px !important;
    margin-bottom: 8px !important;
    align-items: center !important;
    flex-wrap: wrap !important;
    justify-content: space-around !important;
}

.control-group label {
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    font-size: 0.9rem !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    padding: 8px 12px !important;
    border-radius: 6px !important;
    white-space: nowrap !important;
    background: #f8f9fa !important;
    border: 1px solid #dee2e6 !important;
}

.control-group label:hover {
    background: #3498db !important;
    color: white !important;
    border-color: #3498db !important;
    transform: translateY(-1px) !important;
}

.control-group input[type="checkbox"] {
    width: 16px !important;
    height: 16px !important;
    accent-color: #3498db !important;
}

/* ============================================ */
/* PANELS EXISTANTS - CONSERVÉS */
/* ============================================ */

/* 19. AST Panel */
.ast-panel {
    background: linear-gradient(135deg, #fff5f5 0%, #fed7d7 100%) !important;
    border-top: 3px solid var(--error-color) !important;
    padding: var(--spacing-md) !important;
    max-height: 200px !important;
    overflow-y: auto !important;
    animation: slideDown 0.3s ease !important;
}

.ast-viewer {
    font-family: 'Monaco', 'Consolas', monospace !important;
    font-size: 0.8rem !important;
    background: white !important;
    padding: 12px !important;
    border-radius: 8px !important;
    border: 1px solid #e2e8f0 !important;
}

/* 20. Variables Panel */
.variables-panel {
    background: linear-gradient(135deg, #f0fff4 0%, #dcfce7 100%) !important;
    border-top: 3px solid var(--success-color) !important;
    padding: var(--spacing-md) !important;
    max-height: 200px !important;
    overflow-y: auto !important;
}

.variables-list {
    font-family: 'Monaco', 'Consolas', monospace !important;
    font-size: 0.8rem !important;
    background: white !important;
    padding: 12px !important;
    border-radius: 8px !important;
    border: 1px solid #e2e8f0 !important;
}

/* 21. Errors Panel */
.errors-panel {
    background: linear-gradient(135deg, #fff5f5 0%, #fed7d7 100%) !important;
    border-top: 3px solid var(--error-color) !important;
    padding: var(--spacing-md) !important;
    max-height: 200px !important;
    overflow-y: auto !important;
    animation: slideDown 0.3s ease !important;
}

@keyframes slideDown {
    from {
        max-height: 0 !important;
        padding: 0 var(--spacing-md) !important;
    }
    to {
        max-height: 200px !important;
        padding: var(--spacing-md) !important;
    }
}

.errors-panel h4 {
    color: #c53030 !important;
    margin-bottom: var(--spacing-sm) !important;
    font-size: 0.9rem !important;
    display: flex !important;
    align-items: center !important;
    gap: var(--spacing-sm) !important;
}

.errors-list {
    font-family: 'Monaco', 'Consolas', monospace !important;
    font-size: 0.8rem !important;
}

.error-item {
    margin-bottom: var(--spacing-sm) !important;
    padding: var(--spacing-sm) !important;
    background: white !important;
    border-radius: var(--radius-md) !important;
    border-left: 4px solid var(--error-color) !important;
    box-shadow: var(--shadow-sm) !important;
    transition: all var(--transition-normal) !important;
}

.error-item:hover {
    transform: translateX(4px) !important;
    box-shadow: var(--shadow-md) !important;
}

.error-header {
    display: flex !important;
    gap: var(--spacing-sm) !important;
    margin-bottom: var(--spacing-sm) !important;
    font-weight: 600 !important;
    flex-wrap: wrap !important;
}

.error-number {
    background: var(--error-color) !important;
    color: white !important;
    padding: 0.2rem 0.4rem !important;
    border-radius: 3px !important;
    font-size: 0.7rem !important;
}

.error-type {
    background: #fed7d7 !important;
    color: #c53030 !important;
    padding: 0.2rem 0.4rem !important;
    border-radius: 3px !important;
    font-size: 0.7rem !important;
}

.error-line {
    background: #e2e8f0 !important;
    color: #4a5568 !important;
    padding: 0.2rem 0.4rem !important;
    border-radius: 3px !important;
    font-size: 0.7rem !important;
}

.error-message {
    color: var(--text-primary) !important;
    line-height: 1.4 !important;
}

/* ============================================ */
/* MODAL SIMULATEUR - STYLES OPTIMISÉS */
/* ============================================ */

/* Modal simulateur plein écran */
#simulatorModal {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    background: rgba(0, 0, 0, 0.95) !important;
    z-index: 10000 !important;
}

#simulatorModal .modal-content {
    width: 100% !important;
    height: 100vh !important;
    max-width: none !important;
    max-height: none !important;
    margin: 0 !important;
    border-radius: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
}

.simulator-modal-content {
    width: 95vw !important;
    height: 90vh !important;
    max-width: 1400px !important;
    display: flex !important;
    flex-direction: column !important;
}

.simulator-header {
    flex-shrink: 0 !important;
    height: 70px !important;
    min-height: 70px !important;
    max-height: 70px !important;
}

.simulator-controls {
    display: flex !important;
    gap: 8px !important;
    align-items: center !important;
}

.simulator-controls .btn {
    font-size: 0.85rem !important;
    padding: 6px 12px !important;
}

.simulator-body {
    flex: 1 !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    min-height: 0 !important;
    height: calc(100vh - 70px - 60px) !important;
}

#simulatorDisplay {
    flex: 1 !important;
    overflow: auto !important;
    background: #f8f9fa !important;
    padding: 20px !important;
    min-height: 0 !important;
}

.simulator-display {
    flex: 2 !important;
    background: #f8f9fa !important;
    border: 1px solid #dee2e6 !important;
    border-radius: 8px !important;
    margin: 16px !important;
    overflow: auto !important;
    position: relative !important;
}

.simulator-placeholder {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    height: 100% !important;
    text-align: center !important;
    padding: 32px !important;
    color: #6c757d !important;
}

.simulator-placeholder .placeholder-icon {
    font-size: 4rem !important;
    margin-bottom: 16px !important;
}

.simulator-placeholder h4 {
    margin-bottom: 8px !important;
    color: #495057 !important;
}

.simulator-placeholder p {
    margin-bottom: 24px !important;
    font-size: 1.1rem !important;
}

.placeholder-examples {
    background: white !important;
    padding: 16px !important;
    border-radius: 8px !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1) !important;
    text-align: left !important;
    max-width: 500px !important;
}

.placeholder-examples h5 {
    margin-bottom: 12px !important;
    color: #495057 !important;
}

.placeholder-examples code {
    display: block !important;
    background: #f8f9fa !important;
    padding: 12px !important;
    border-radius: 4px !important;
    font-family: 'Monaco', 'Consolas', monospace !important;
    font-size: 0.9rem !important;
    line-height: 1.4 !important;
    border: 1px solid #e9ecef !important;
}

#simulatorConsole {
    background: #1e1e1e !important;
    border-top: 1px solid #333 !important;
    transition: height 0.3s ease !important;
    height: 250px !important;
    min-height: 40px !important;
    overflow: hidden !important;
    flex-shrink: 0 !important;
}

#simulatorConsole.collapsed {
    height: 40px !important;
}

#simulatorConsole.collapsed #simulatorConsoleOutput {
    display: none !important;
}

.simulator-console {
    flex: 1 !important;
    background: #1e1e1e !important;
    color: white !important;
    margin: 0 16px 16px 16px !important;
    border-radius: 8px !important;
    display: flex !important;
    flex-direction: column !important;
    min-height: 200px !important;
}

.simulator-console .console-header {
    background: #2d3748 !important;
    padding: 12px 16px !important;
    border-radius: 8px 8px 0 0 !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    border-bottom: 1px solid #4a5568 !important;
}

.console-header {
    background: #2d2d2d !important;
    padding: 8px 15px !important;
    border-bottom: 1px solid #444 !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    cursor: pointer !important;
    user-select: none !important;
    height: 40px !important;
    flex-shrink: 0 !important;
    box-sizing: border-box !important;
}

.console-header:hover {
    background: #3d3d3d !important;
}

.console-header h4 {
    color: white !important;
    margin: 0 !important;
    font-size: 14px !important;
}

.simulator-console .console-header h4 {
    margin: 0 !important;
    font-size: 1rem !important;
}

.simulator-console .console-output {
    flex: 1 !important;
    padding: 16px !important;
    overflow-y: auto !important;
    font-family: 'Monaco', 'Consolas', monospace !important;
    font-size: 0.85rem !important;
    line-height: 1.4 !important;
}

#simulatorConsoleOutput {
    height: calc(250px - 40px) !important;
    overflow-y: auto !important;
    padding: 10px 15px !important;
    color: #e0e0e0 !important;
    font-family: 'Courier New', monospace !important;
    font-size: 12px !important;
    background: #1e1e1e !important;
    flex: 1 !important;
}

.simulator-footer {
    flex-shrink: 0 !important;
    height: 60px !important;
}

.simulator-status {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
}

.status-ready {
    color: #28a745 !important;
    font-weight: 500 !important;
}

.status-running {
    color: #007bff !important;
    font-weight: 500 !important;
}

.status-error {
    color: #dc3545 !important;
    font-weight: 500 !important;
}

/* Zone d'affichage des applications générées */
.simulator-app-container {
    width: 100% !important;
    height: 100% !important;
    background: white !important;
    padding: 16px !important;
    overflow: auto !important;
}

/* Styles pour les éléments UI générés */
.generated-ui-element {
    margin: 8px 0 !important;
}

.generated-button {
    margin: 4px !important;
    padding: 8px 16px !important;
    border: none !important;
    border-radius: 4px !important;
    cursor: pointer !important;
    font-size: 14px !important;
    transition: all 0.2s !important;
}

.generated-button.primary {
    background: #007bff !important;
    color: white !important;
}

.generated-button.secondary {
    background: #6c757d !important;
    color: white !important;
}

.generated-container {
    padding: 16px !important;
    margin: 8px !important;
    border: 1px solid #dee2e6 !important;
    border-radius: 8px !important;
    background: white !important;
}

/* Canvas Three.js dans le simulateur */
.simulator-threejs-canvas {
    border: 1px solid #dee2e6 !important;
    border-radius: 4px !important;
    margin: 8px 0 !important;
    max-width: 100% !important;
}

/* Images OpenCV dans le simulateur */
.simulator-opencv-canvas {
    border: 1px solid #dee2e6 !important;
    border-radius: 4px !important;
    margin: 8px 0 !important;
    max-width: 100% !important;
}

/* ============================================ */
/* RESPONSIVE MOBILE OPTIMISÉ */
/* ============================================ */

@media screen and (max-width: 1200px) {
    .image-modal-content {
        width: 95vw !important;
        height: 85vh !important;
    }
}

@media screen and (max-width: 1024px) {
    .atelier-main-content {
        flex-direction: column !important;
    }
    
    .image-container {
        flex-direction: row !important;
        padding: 12px !important;
    }
    
    .image-section {
        min-height: 150px !important;
    }
    
    .image-wrapper {
        min-height: 120px !important;
        aspect-ratio: 3/2 !important;
    }
    
    .processing-controls {
        padding: 12px !important;
    }
}

@media screen and (max-width: 768px) {
    /* MOBILE OPTIMISATIONS CRITIQUES */
    
    /* Header atelier mobile */
    .atelier-header {
        height: 100px !important;
        min-height: 100px !important;
        max-height: 100px !important;
        padding: 12px 16px !important;
        gap: 12px !important;
    }
    
    .atelier-project-title {
        font-size: 1.2rem !important;
        margin-bottom: 6px !important;
    }
    
    .atelier-controls {
        gap: 6px !important;
        flex-wrap: wrap !important;
    }
    
    .atelier-controls .btn {
        font-size: 0.8rem !important;
        padding: 6px 10px !important;
        min-height: 36px !important;
    }
    
    /* Editor mobile */
    .editor-panel .panel-header {
        height: 50px !important;
        min-height: 50px !important;
        max-height: 50px !important;
        padding: 12px !important;
    }
    
    .editor-controls {
        gap: 6px !important;
        flex-wrap: wrap !important;
    }
    
    .editor-controls select {
        font-size: 0.8rem !important;
        padding: 4px 8px !important;
        min-width: 100px !important;
    }
    
    /* Monaco Editor mobile optimisé */
    #monacoEditor,
    .editor-container {
        min-height: 250px !important;
        border-radius: 0 !important;
    }
    
    /* Console mobile */
    .console-panel {
        height: 120px !important;
        min-height: 120px !important;
        max-height: 120px !important;
    }
    
    .console-panel .panel-header {
        height: 40px !important;
        min-height: 40px !important;
        max-height: 40px !important;
        padding: 8px 12px !important;
    }
    
    .console-output {
        padding: 12px !important;
        font-size: 0.75rem !important;
    }
    
    .console-controls {
        gap: 6px !important;
    }
    
    .console-controls select {
        font-size: 0.7rem !important;
        padding: 2px 6px !important;
        min-height: 28px !important;
    }
    
    /* Modals mobile */
    .image-modal-content {
        width: 95vw !important;
        height: 90vh !important;
        border-radius: 12px !important;
    }
    
    .image-container {
        flex-direction: column !important;
        padding: 8px !important;
    }
    
    .image-section {
        min-height: 120px !important;
    }
    
    .image-wrapper {
        min-height: 100px !important;
        aspect-ratio: 16/9 !important;
    }
    
    .processing-controls {
        padding: 12px !important;
    }
    
    .control-group {
        flex-direction: column !important;
        gap: 8px !important;
    }
    
    .control-group label {
        padding: 6px 10px !important;
        font-size: 0.8rem !important;
    }
    
    .upload-controls {
        gap: 8px !important;
        padding: 12px !important;
    }
    
    .upload-controls .btn {
        font-size: 0.8rem !important;
        padding: 8px 12px !important;
    }
    
    /* Simulateur mobile */
    #simulatorModal .modal-content {
        width: 100vw !important;
        height: 100vh !important;
        border-radius: 0 !important;
    }
    
    .simulator-header {
        height: 60px !important;
        min-height: 60px !important;
        max-height: 60px !important;
        padding: 12px 16px !important;
    }
    
    .simulator-controls {
        gap: 6px !important;
        flex-wrap: wrap !important;
    }
    
    .simulator-controls .btn {
        font-size: 0.75rem !important;
        padding: 4px 8px !important;
    }
    
    .simulator-body {
        height: calc(100vh - 60px - 50px) !important;
    }
    
    #simulatorDisplay {
        padding: 16px !important;
    }
    
    .simulator-placeholder {
        padding: 20px !important;
    }
    
    .simulator-placeholder .placeholder-icon {
        font-size: 3rem !important;
        margin-bottom: 12px !important;
    }
    
    .simulator-placeholder h4 {
        font-size: 1.1rem !important;
    }
    
    .simulator-placeholder p {
        font-size: 0.9rem !important;
        margin-bottom: 16px !important;
    }
    
    .placeholder-examples {
        max-width: 100% !important;
        padding: 12px !important;
    }
    
    .placeholder-examples code {
        font-size: 0.8rem !important;
        padding: 8px !important;
    }
    
    #simulatorConsole {
        height: 180px !important;
        min-height: 35px !important;
        margin: 0 12px 12px 12px !important;
    }
    
    #simulatorConsole.collapsed {
        height: 35px !important;
    }
    
    .console-header {
        height: 35px !important;
        padding: 6px 12px !important;
    }
    
    .console-header h4 {
        font-size: 12px !important;
    }
    
    #simulatorConsoleOutput {
        height: calc(180px - 35px) !important;
        padding: 8px 12px !important;
        font-size: 11px !important;
    }
    
    .simulator-footer {
        height: 50px !important;
        padding: 8px 16px !important;
    }
    
    /* Status indicators mobile */
    .status-ready,
    .status-running,
    .status-error {
        font-size: 0.8rem !important;
    }
    
    /* Generated UI elements mobile */
    .generated-button {
        font-size: 12px !important;
        padding: 6px 12px !important;
        margin: 2px !important;
    }
    
    .generated-container {
        padding: 12px !important;
        margin: 6px !important;
    }
    
    /* Info displays mobile */
    .image-info {
        font-size: 0.7rem !important;
        padding: 6px 10px !important;
        min-height: 28px !important;
    }
    
    .editor-info {
        gap: 8px !important;
        font-size: 0.7rem !important;
    }
    
    .editor-info span {
        padding: 2px 6px !important;
        font-size: 0.7rem !important;
    }
}

@media screen and (max-width: 480px) {
    /* TRÈS PETITS ÉCRANS */
    
    .atelier-header {
        height: 80px !important;
        min-height: 80px !important;
        max-height: 80px !important;
        padding: 8px 12px !important;
        flex-direction: column !important;
        gap: 8px !important;
    }
    
    .atelier-header-left {
        min-width: 100% !important;
        text-align: center !important;
    }
    
    .atelier-project-title {
        font-size: 1rem !important;
        margin-bottom: 4px !important;
    }
    
    .atelier-controls {
        justify-content: center !important;
        gap: 4px !important;
    }
    
    .atelier-controls .btn {
        font-size: 0.7rem !important;
        padding: 4px 8px !important;
        min-height: 32px !important;
    }
    
    /* Editor très petit écran */
    .editor-panel .panel-header {
        height: 45px !important;
        min-height: 45px !important;
        max-height: 45px !important;
        padding: 8px !important;
        flex-direction: column !important;
        gap: 6px !important;
    }
    
    .editor-controls {
        gap: 4px !important;
        justify-content: center !important;
    }
    
    .editor-controls select {
        font-size: 0.7rem !important;
        padding: 2px 6px !important;
        min-width: 80px !important;
    }
    
    #monacoEditor,
    .editor-container {
        min-height: 200px !important;
    }
    
    /* Console très petit écran */
    .console-panel {
        height: 100px !important;
        min-height: 100px !important;
        max-height: 100px !important;
    }
    
    .console-panel .panel-header {
        height: 35px !important;
        min-height: 35px !important;
        max-height: 35px !important;
        padding: 6px 8px !important;
    }
    
    .console-output {
        padding: 8px !important;
        font-size: 0.7rem !important;
    }
    
    .console-controls {
        gap: 4px !important;
    }
    
    .console-controls select {
        font-size: 0.65rem !important;
        padding: 1px 4px !important;
        min-height: 24px !important;
    }
    
    /* Modals très petit écran */
    .image-modal-content {
        width: 100vw !important;
        height: 100vh !important;
        border-radius: 0 !important;
    }
    
    .image-section h4 {
        font-size: 0.9rem !important;
        padding: 6px 8px !important;
    }
    
    .image-wrapper {
        min-height: 80px !important;
    }
    
    .image-placeholder {
        padding: 16px !important;
    }
    
    .image-placeholder p {
        font-size: 0.8rem !important;
    }
    
    .processing-controls {
        padding: 8px !important;
    }
    
    .control-group label {
        padding: 4px 8px !important;
        font-size: 0.7rem !important;
    }
    
    .upload-controls {
        gap: 6px !important;
        padding: 8px !important;
    }
    
    .upload-controls .btn {
        font-size: 0.7rem !important;
        padding: 6px 10px !important;
    }
    
    /* Simulateur très petit écran */
    .simulator-header {
        height: 50px !important;
        min-height: 50px !important;
        max-height: 50px !important;
        padding: 8px 12px !important;
    }
    
    .simulator-controls .btn {
        font-size: 0.7rem !important;
        padding: 3px 6px !important;
    }
    
    .simulator-body {
        height: calc(100vh - 50px - 45px) !important;
    }
    
    #simulatorDisplay {
        padding: 12px !important;
    }
    
    .simulator-placeholder {
        padding: 16px !important;
    }
    
    .simulator-placeholder .placeholder-icon {
        font-size: 2.5rem !important;
        margin-bottom: 8px !important;
    }
    
    .simulator-placeholder h4 {
        font-size: 1rem !important;
    }
    
    .simulator-placeholder p {
        font-size: 0.8rem !important;
        margin-bottom: 12px !important;
    }
    
    .placeholder-examples {
        padding: 8px !important;
    }
    
    .placeholder-examples code {
        font-size: 0.7rem !important;
        padding: 6px !important;
    }
    
    #simulatorConsole {
        height: 120px !important;
        min-height: 30px !important;
        margin: 0 8px 8px 8px !important;
    }
    
    #simulatorConsole.collapsed {
        height: 30px !important;
    }
    
    .console-header {
        height: 30px !important;
        padding: 4px 8px !important;
    }
    
    .console-header h4 {
        font-size: 10px !important;
    }
    
    #simulatorConsoleOutput {
        height: calc(120px - 30px) !important;
        padding: 6px 8px !important;
        font-size: 10px !important;
    }
    
    .simulator-footer {
        height: 45px !important;
        padding: 6px 12px !important;
    }
    
    .simulator-footer .btn {
        font-size: 0.7rem !important;
        padding: 4px 8px !important;
    }
    
    /* Status indicators très petit écran */
    .status-ready,
    .status-running,
    .status-error {
        font-size: 0.7rem !important;
    }
}

/* ============================================ */
/* UTILITAIRES */
/* ============================================ */

.hidden {
    display: none !important;
}

.visible {
    display: block !important;
}

/* Status indicators */
.status-ok {
    color: #28a745 !important;
}

.status-error {
    color: #dc3545 !important;
}

.status-warning {
    color: #ffc107 !important;
}

/* Editor info */
.editor-info {
    display: flex !important;
    gap: 12px !important;
    align-items: center !important;
    font-size: 0.8rem !important;
    color: #6c757d !important;
}

.editor-info span {
    padding: 4px 8px !important;
    background: white !important;
    border-radius: 4px !important;
    border: 1px solid #dee2e6 !important;
}

.modal-footer {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 16px 24px !important;
    border-top: 1px solid #dee2e6 !important;
    background: #f8f9fa !important;
    flex-shrink: 0 !important;
    gap: 12px !important;
    flex-wrap: wrap !important;
}

.modal-footer .btn {
    min-width: 100px !important;
}

#runScriptFromModal {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%) !important;
    animation: pulseGreen 2s ease-in-out infinite !important;
}

@keyframes pulseGreen {
    0%, 100% { 
        box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3) !important; 
    }
    50% { 
        box-shadow: 0 4px 16px rgba(40, 167, 69, 0.6) !important; 
    }
}

/* ============================================ */
/* ANIMATIONS ET TRANSITIONS */
/* ============================================ */

@keyframes modalFadeIn {
    from {
        opacity: 0 !important;
        transform: scale(0.9) !important;
    }
    to {
        opacity: 1 !important;
        transform: scale(1) !important;
    }
}

.modal.image-processing-modal {
    animation: modalFadeIn 0.3s ease !important;
}

/* ============================================ */
/* PERFORMANCE MOBILE */
/* ============================================ */

/* GPU acceleration pour les éléments animés */
.atelier-header,
.console-panel,
.editor-panel,
.simulator-modal-content,
#simulatorConsole {
    will-change: transform !important;
    transform: translateZ(0) !important;
}

/* Réduction des transitions sur devices lents */
@media (max-width: 768px) and (max-device-pixel-ratio: 1) {
    * {
        transition-duration: 0.2s !important;
    }
    
    .image-wrapper:hover,
    canvas:hover,
    .control-group label:hover {
        transform: none !important;
    }
}

/* ============================================ */
/* TOUCH IMPROVEMENTS */
/* ============================================ */

@media (hover: none) and (pointer: coarse) {
    /* Amélioration des zones de touch */
    .atelier-controls .btn,
    .editor-controls select,
    .console-controls select,
    .simulator-controls .btn {
        min-height: 44px !important;
        min-width: 44px !important;
    }
    
    .control-group label {
        min-height: 44px !important;
        padding: 8px 12px !important;
    }
    
    .upload-controls .btn {
        min-height: 44px !important;
    }
    
    /* Désactiver les effets hover */
    .image-wrapper:hover,
    canvas:hover,
    .control-group label:hover,
    .console-header:hover {
        transform: none !important;
        background: inherit !important;
    }
    
    /* Spacing pour éviter les clics accidentels */
    .atelier-controls .btn {
        margin: 4px !important;
    }
    
    .console-controls select {
        margin: 2px !important;
    }
}

/* ============================================ */
/* ACCESSIBILITÉ */
/* ============================================ */

/* Focus visible amélioré */
.atelier-controls .btn:focus-visible,
.editor-controls select:focus-visible,
.console-controls select:focus-visible,
.simulator-controls .btn:focus-visible {
    outline: 3px solid rgba(52, 152, 219, 0.5) !important;
    outline-offset: 2px !important;
}

/* Contraste élevé */
@media (prefers-contrast: high) {
    .atelier-controls .btn,
    .editor-controls select,
    .console-controls select {
        border: 2px solid currentColor !important;
    }
    
    .console-panel {
        border: 2px solid white !important;
    }
}

/* Animations réduites */
@media (prefers-reduced-motion: reduce) {
    .modal.image-processing-modal,
    .ast-panel,
    .errors-panel,
    #runScriptFromModal {
        animation: none !important;
    }
    
    .image-wrapper,
    canvas,
    .control-group label,
    #simulatorConsole {
        transition: none !important;
    }
}

/* ============================================ */
/* NAVIGATION RESPONSIVE SIMPLIFIÉE */
/* ============================================ */

/* Desktop tabs - visible seulement en desktop */
.desktop-tabs {
    display: flex;
}

/* Mobile bottom tabs - visible seulement en mobile */
.mobile-bottom-tabs {
    display: none; /* Caché par défaut en desktop */
}

@media screen and (max-width: 768px) {
    .desktop-tabs {
        display: none !important; /* Cacher en mobile */
    }
    
    .mobile-bottom-tabs {
        display: flex !important; /* Afficher en mobile */
    }
    
    .dashboard-content {
        padding-bottom: 75px; /* Espace pour les onglets bottom */
    }
}

/* ============================================ */
/* GESTIONNAIRE DE FICHIERS - NOUVEAUX STYLES */
/* ============================================ */

/* File Manager Panel (gauche) */
.file-manager-panel {
    width: 300px !important;
    min-width: 250px !important;
    max-width: 400px !important;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%) !important;
    border-right: 2px solid #dee2e6 !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    flex-shrink: 0 !important;
}

.file-manager-panel .panel-header {
    height: 60px !important;
    min-height: 60px !important;
    padding: 16px !important;
    background: linear-gradient(135deg, #495057 0%, #6c757d 100%) !important;
    color: white !important;
    border-bottom: 1px solid #adb5bd !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    flex-shrink: 0 !important;
}

.file-manager-panel h3 {
    margin: 0 !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
}

.file-controls {
    display: flex !important;
    gap: 8px !important;
}

.file-controls .btn {
    background: rgba(255, 255, 255, 0.2) !important;
    color: white !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    padding: 4px 8px !important;
    font-size: 0.8rem !important;
    min-height: 28px !important;
    border-radius: 4px !important;
}

.file-controls .btn:hover {
    background: rgba(255, 255, 255, 0.3) !important;
    transform: translateY(-1px) !important;
}

/* Container du file tree */
.file-tree-container {
    flex: 1 !important;
    overflow-y: auto !important;
    padding: 16px 12px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 16px !important;
}

/* Info du projet */
.project-info {
    background: white !important;
    border-radius: 8px !important;
    padding: 12px !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1) !important;
    border-left: 4px solid #3498db !important;
}

.project-name {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    font-weight: 600 !important;
    color: #495057 !important;
    font-size: 0.95rem !important;
}

.btn-icon {
    background: none !important;
    border: none !important;
    color: #6c757d !important;
    cursor: pointer !important;
    padding: 4px !important;
    border-radius: 3px !important;
    font-size: 0.8rem !important;
    transition: all 0.2s !important;
}

.btn-icon:hover {
    background: #f8f9fa !important;
    color: #3498db !important;
    transform: scale(1.1) !important;
}

/* Arbre de fichiers */
.file-tree {
    background: white !important;
    border-radius: 8px !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
    padding: 8px !important;
    border: 1px solid #e9ecef !important;
}

.file-item {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    padding: 8px 12px !important;
    border-radius: 6px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    margin-bottom: 2px !important;
    border: 1px solid transparent !important;
    position: relative !important;
}

.file-item:hover {
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%) !important;
    border-color: #3498db !important;
    transform: translateX(4px) !important;
}

.file-item.active {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%) !important;
    color: white !important;
    box-shadow: 0 2px 8px rgba(52, 152, 219, 0.3) !important;
    transform: translateX(4px) !important;
}

.file-item.default-file {
    border-left: 3px solid #28a745 !important;
    font-weight: 500 !important;
}

.file-item.default-file.active {
    border-left-color: white !important;
}

.file-icon {
    font-size: 1.1rem !important;
    width: 20px !important;
    text-align: center !important;
}

.file-name {
    flex: 1 !important;
    font-size: 0.9rem !important;
    font-family: 'Monaco', 'Consolas', monospace !important;
}

.file-badge {
    font-size: 0.6rem !important;
    padding: 2px 6px !important;
    border-radius: 10px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

.file-badge.main {
    background: #dc3545 !important;
    color: white !important;
}

.file-badge.ui {
    background: #007bff !important;
    color: white !important;
}

.file-badge.logic {
    background: #28a745 !important;
    color: white !important;
}

.file-item.active .file-badge {
    background: rgba(255, 255, 255, 0.9) !important;
    color: #495057 !important;
}

/* Templates de fichiers */
.file-templates {
    margin-top: 16px !important;
}

.file-templates h4 {
    margin: 0 0 12px 0 !important;
    font-size: 0.85rem !important;
    color: #6c757d !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    font-weight: 600 !important;
    padding-left: 8px !important;
}

.template-item {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    padding: 8px 12px !important;
    border-radius: 6px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    margin-bottom: 4px !important;
    border: 1px solid #e9ecef !important;
    background: white !important;
}

.template-item:hover {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%) !important;
    border-color: #ffc107 !important;
    transform: translateX(2px) !important;
}

.template-icon {
    font-size: 1rem !important;
    width: 18px !important;
    text-align: center !important;
}

.template-name {
    font-size: 0.8rem !important;
    color: #495057 !important;
    font-weight: 500 !important;
}

/* ============================================ */
/* ONGLETS DE FICHIERS */
/* ============================================ */

.file-tabs-container {
    background: #f8f9fa !important;
    border-bottom: 1px solid #dee2e6 !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 0 !important;
    flex-shrink: 0 !important;
    min-height: 40px !important;
    overflow: hidden !important;
}

.file-tabs {
    display: flex !important;
    overflow-x: auto !important;
    flex: 1 !important;
    min-width: 0 !important;
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
}

.file-tabs::-webkit-scrollbar {
    display: none !important;
}

.file-tab {
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    padding: 8px 12px !important;
    background: #e9ecef !important;
    border: 1px solid #dee2e6 !important;
    border-bottom: none !important;
    border-radius: 6px 6px 0 0 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
    position: relative !important;
    margin-right: 2px !important;
    color: #6c757d !important;
    font-size: 0.85rem !important;
}

.file-tab:hover {
    background: #d1ecf1 !important;
    border-color: #3498db !important;
    color: #3498db !important;
    transform: translateY(-1px) !important;
}

.file-tab.active {
    background: white !important;
    border-color: #dee2e6 !important;
    color: #495057 !important;
    font-weight: 600 !important;
    box-shadow: 0 -2px 4px rgba(0,0,0,0.1) !important;
    z-index: 1 !important;
}

.file-tab.active::after {
    content: '' !important;
    position: absolute !important;
    bottom: -1px !important;
    left: 0 !important;
    right: 0 !important;
    height: 2px !important;
    background: white !important;
}

.tab-icon {
    font-size: 0.9rem !important;
}

.tab-name {
    font-family: 'Monaco', 'Consolas', monospace !important;
    max-width: 120px !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}

.tab-close {
    background: none !important;
    border: none !important;
    color: inherit !important;
    cursor: pointer !important;
    padding: 2px 4px !important;
    border-radius: 3px !important;
    font-size: 0.9rem !important;
    opacity: 0.7 !important;
    transition: all 0.2s !important;
    margin-left: 4px !important;
}

.tab-close:hover {
    background: rgba(220, 53, 69, 0.1) !important;
    color: #dc3545 !important;
    opacity: 1 !important;
    transform: scale(1.2) !important;
}

.tab-actions {
    display: flex !important;
    gap: 4px !important;
    padding: 4px 8px !important;
    flex-shrink: 0 !important;
}

.tab-actions .btn {
    padding: 4px 8px !important;
    font-size: 0.8rem !important;
    min-height: 32px !important;
    background: white !important;
    border: 1px solid #dee2e6 !important;
    color: #6c757d !important;
}

.tab-actions .btn:hover {
    background: #f8f9fa !important;
    border-color: #3498db !important;
    color: #3498db !important;
}

/* ============================================ */
/* EDITOR ENRICHI */
/* ============================================ */

.editor-panel .panel-header {
    border-top: 1px solid #dee2e6 !important;
}

.editor-info {
    display: flex !important;
    gap: 12px !important;
    align-items: center !important;
    font-size: 0.8rem !important;
    color: #6c757d !important;
    flex-wrap: wrap !important;
}

.editor-info span {
    padding: 4px 8px !important;
    background: white !important;
    border-radius: 4px !important;
    border: 1px solid #dee2e6 !important;
    font-family: 'Monaco', 'Consolas', monospace !important;
}

#currentFileName {
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%) !important;
    border-color: #3498db !important;
    color: #3498db !important;
    font-weight: 600 !important;
}

#syntaxStatus.status-ok {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%) !important;
    border-color: #28a745 !important;
    color: #28a745 !important;
}

#syntaxStatus.status-error {
    background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%) !important;
    border-color: #dc3545 !important;
    color: #dc3545 !important;
}

/* ============================================ */
/* MODAL NOUVEAU FICHIER */
/* ============================================ */

#newFileModal .modal-content {
    max-width: 500px !important;
    width: 90vw !important;
}

#newFileModal .form-group {
    margin-bottom: 20px !important;
}

#newFileModal label {
    display: block !important;
    margin-bottom: 8px !important;
    font-weight: 600 !important;
    color: #495057 !important;
    font-size: 0.9rem !important;
}

#newFileModal .form-control {
    width: 100% !important;
    padding: 10px 12px !important;
    border: 2px solid #dee2e6 !important;
    border-radius: 6px !important;
    font-size: 0.9rem !important;
    transition: all 0.2s !important;
    background: #f8f9fa !important;
}

#newFileModal .form-control:focus {
    outline: none !important;
    border-color: #3498db !important;
    background: white !important;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1) !important;
}

#newFileName {
    font-family: 'Monaco', 'Consolas', monospace !important;
}

/* ============================================ */
/* RESPONSIVE MOBILE */
/* ============================================ */

@media screen and (max-width: 1024px) {
    .file-manager-panel {
        width: 250px !important;
        min-width: 200px !important;
    }
    
    .file-tree-container {
        padding: 12px 8px !important;
    }
    
    .file-tabs-container {
        flex-direction: column !important;
        align-items: stretch !important;
        min-height: auto !important;
    }
    
    .file-tabs {
        order: 2 !important;
        padding: 4px 8px !important;
    }
    
    .tab-actions {
        order: 1 !important;
        justify-content: center !important;
        border-bottom: 1px solid #dee2e6 !important;
        padding: 8px !important;
    }
}

@media screen and (max-width: 768px) {
    .atelier-main-content {
        flex-direction: column !important;
    }
    
    .file-manager-panel {
        width: 100% !important;
        min-width: auto !important;
        max-width: none !important;
        max-height: 300px !important;
        border-right: none !important;
        border-bottom: 2px solid #dee2e6 !important;
        order: 1 !important;
    }
    
    .editor-panel {
        order: 2 !important;
        flex: 1 !important;
    }
    
    .file-tree-container {
        max-height: 200px !important;
        overflow-y: auto !important;
    }
    
    .file-templates {
        display: none !important;
    }
    
    .file-tabs {
        overflow-x: auto !important;
        padding: 4px !important;
    }
    
    .file-tab .tab-name {
        max-width: 80px !important;
    }
    
    .editor-controls {
        flex-direction: column !important;
        gap: 8px !important;
    }
    
    .editor-info {
        order: 2 !important;
        justify-content: center !important;
    }
    
    #exampleSelector {
        order: 1 !important;
        max-width: 100% !important;
    }
}

@media screen and (max-width: 480px) {
    .file-manager-panel .panel-header {
        padding: 12px !important;
        height: 50px !important;
        min-height: 50px !important;
    }
    
    .file-manager-panel h3 {
        font-size: 0.9rem !important;
    }
    
    .file-controls .btn {
        padding: 2px 6px !important;
        font-size: 0.7rem !important;
        min-height: 24px !important;
    }
    
    .file-item {
        padding: 6px 8px !important;
    }
    
    .file-name {
        font-size: 0.8rem !important;
    }
    
    .file-badge {
        font-size: 0.5rem !important;
        padding: 1px 4px !important;
    }
    
    .file-tabs-container {
        min-height: 35px !important;
    }
    
    .file-tab {
        padding: 6px 8px !important;
        font-size: 0.75rem !important;
    }
    
    .file-tab .tab-name {
        max-width: 60px !important;
    }
    
    .tab-actions .btn {
        padding: 2px 6px !important;
        font-size: 0.7rem !important;
        min-height: 28px !important;
    }
    
    .editor-info span {
        padding: 2px 6px !important;
        font-size: 0.7rem !important;
    }
    
    .project-name {
        font-size: 0.8rem !important;
    }
    
    .template-item {
        padding: 6px 8px !important;
    }
    
    .template-name {
        font-size: 0.7rem !important;
    }
}

/* ============================================ */
/* ACCESSIBILITÉ ET CONTRASTES */
/* ============================================ */

.file-item:focus-visible,
.file-tab:focus-visible,
.template-item:focus-visible {
    outline: 3px solid rgba(52, 152, 219, 0.5) !important;
    outline-offset: 2px !important;
}

@media (prefers-contrast: high) {
    .file-item,
    .file-tab,
    .template-item {
        border: 2px solid currentColor !important;
    }
    
    .file-badge {
        border: 1px solid white !important;
    }
}

@media (prefers-reduced-motion: reduce) {
    .file-item,
    .file-tab,
    .template-item,
    .tab-close,
    .btn-icon {
        transition: none !important;
        transform: none !important;
    }
    
    .file-item:hover,
    .file-tab:hover,
    .template-item:hover {
        transform: none !important;
    }
}

/* ============================================ */
/* PERFORMANCE ET GPU ACCELERATION */
/* ============================================ */

.file-manager-panel,
.file-tabs-container,
.file-tab,
.file-item {
    will-change: transform !important;
    transform: translateZ(0) !important;
}

/* ============================================ */
/* SCROLLBARS PERSONNALISÉES */
/* ============================================ */

.file-tree-container::-webkit-scrollbar,
.file-tabs::-webkit-scrollbar {
    width: 6px !important;
    height: 6px !important;
}

.file-tree-container::-webkit-scrollbar-track,
.file-tabs::-webkit-scrollbar-track {
    background: #f1f1f1 !important;
    border-radius: 3px !important;
}

.file-tree-container::-webkit-scrollbar-thumb,
.file-tabs::-webkit-scrollbar-thumb {
    background: #c1c1c1 !important;
    border-radius: 3px !important;
}

.file-tree-container::-webkit-scrollbar-thumb:hover,
.file-tabs::-webkit-scrollbar-thumb:hover {
    background: #a1a1a1 !important;
}

/* ============================================ */
/* NOUVEAU LAYOUT ATELIER - BARRE DE MENU */
/* ============================================ */

.atelier-menu-bar {
    display: flex !important;
    align-items: center !important;
    padding: 12px 20px !important;
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%) !important;
    color: white !important;
    border-bottom: 2px solid #3498db !important;
    flex-shrink: 0 !important;
    min-height: 60px !important;
    gap: 8px !important;
    flex-wrap: wrap !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
}

.menu-dropdown {
    position: relative !important;
    margin-right: 12px !important;
}

.menu-button {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    padding: 8px 16px !important;
    background: rgba(255, 255, 255, 0.1) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    border-radius: 6px !important;
    color: white !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    font-size: 0.9rem !important;
    font-weight: 500 !important;
}

.menu-button:hover {
    background: rgba(255, 255, 255, 0.2) !important;
    border-color: rgba(255, 255, 255, 0.4) !important;
    transform: translateY(-1px) !important;
}

.menu-button.active {
    background: rgba(52, 152, 219, 0.3) !important;
    border-color: #3498db !important;
}

.menu-arrow {
    font-size: 0.8rem !important;
    transition: transform 0.3s ease !important;
}

.menu-button.active .menu-arrow {
    transform: rotate(180deg) !important;
}

.menu-dropdown-content {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    background: white !important;
    border: 1px solid #dee2e6 !important;
    border-radius: 8px !important;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15) !important;
    z-index: 1000 !important;
    min-width: 280px !important;
    margin-top: 4px !important;
    overflow: hidden !important;
}

.menu-section {
    padding: 8px 0 !important;
}

.menu-section-title {
    padding: 8px 16px 4px 16px !important;
    font-size: 0.8rem !important;
    font-weight: 600 !important;
    color: #6c757d !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

.menu-item {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    padding: 10px 16px !important;
    color: #495057 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    font-size: 0.9rem !important;
}

.menu-item:hover {
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%) !important;
    color: #1976d2 !important;
}

.menu-separator {
    height: 1px !important;
    background: #e9ecef !important;
    margin: 4px 0 !important;
}

.menu-separator-vertical {
    width: 1px !important;
    height: 30px !important;
    background: rgba(255, 255, 255, 0.3) !important;
    margin: 0 16px !important;
}

.action-buttons {
    display: flex !important;
    gap: 8px !important;
    flex-wrap: wrap !important;
    margin-left: auto !important;
}

.action-btn {
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    padding: 8px 12px !important;
    font-size: 0.85rem !important;
    border-radius: 6px !important;
    transition: all 0.3s ease !important;
    min-height: 38px !important;
}

/* ============================================ */
/* LAYOUT PRINCIPAL AVEC SÉPARATION VERTICALE */
/* ============================================ */

.atelier-split-container {
    display: flex !important;
    flex: 1 !important;
    overflow: hidden !important;
    background: #ffffff !important;
    position: relative !important;
}

/* Section éditeur (gauche) */
.atelier-editor-section {
    flex: 1 !important;
    min-width: 400px !important;
    display: flex !important;
    flex-direction: column !important;
    background: white !important;
    overflow: hidden !important;
    border-right: 1px solid #dee2e6 !important;
}

/* Séparateur vertical redimensionnable */
.vertical-separator {
    width: 8px !important;
    background: linear-gradient(135deg, #e9ecef 0%, #f8f9fa 100%) !important;
    cursor: col-resize !important;
    position: relative !important;
    border-left: 1px solid #dee2e6 !important;
    border-right: 1px solid #dee2e6 !important;
    transition: all 0.2s ease !important;
    flex-shrink: 0 !important;
}

.vertical-separator:hover {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%) !important;
    transform: scaleX(1.2) !important;
}

.separator-handle {
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    width: 20px !important;
    height: 40px !important;
    background: rgba(52, 152, 219, 0.3) !important;
    border-radius: 10px !important;
    opacity: 0 !important;
    transition: opacity 0.3s ease !important;
}

.vertical-separator:hover .separator-handle {
    opacity: 1 !important;
}

/* Section simulateur (droite) */
.atelier-simulator-section {
    flex: 1 !important;
    min-width: 400px !important;
    display: flex !important;
    flex-direction: column !important;
    background: #f8f9fa !important;
    overflow: hidden !important;
}

.simulator-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 16px 20px !important;
    background: linear-gradient(135deg, #495057 0%, #6c757d 100%) !important;
    color: white !important;
    border-bottom: 1px solid #adb5bd !important;
    flex-shrink: 0 !important;
    min-height: 60px !important;
    flex-wrap: wrap !important;
    gap: 12px !important;
}

.simulator-header h3 {
    margin: 0 !important;
    font-size: 1.1rem !important;
    font-weight: 600 !important;
}

.simulator-controls {
    display: flex !important;
    gap: 8px !important;
    flex-wrap: wrap !important;
}

.simulator-controls .btn {
    padding: 6px 12px !important;
    font-size: 0.85rem !important;
    min-height: 36px !important;
}

.simulator-display {
    flex: 1 !important;
    overflow: auto !important;
    background: white !important;
    border: 1px solid #dee2e6 !important;
    margin: 16px !important;
    border-radius: 8px !important;
    position: relative !important;
}

.simulator-placeholder {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    height: 100% !important;
    text-align: center !important;
    padding: 32px !important;
    color: #6c757d !important;
}

.simulator-placeholder .placeholder-icon {
    font-size: 4rem !important;
    margin-bottom: 16px !important;
    opacity: 0.7 !important;
}

.simulator-placeholder h4 {
    margin-bottom: 8px !important;
    color: #495057 !important;
    font-size: 1.2rem !important;
}

.simulator-placeholder p {
    margin-bottom: 24px !important;
    font-size: 1rem !important;
    line-height: 1.5 !important;
}

.placeholder-examples {
    background: #f8f9fa !important;
    padding: 16px !important;
    border-radius: 8px !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1) !important;
    text-align: left !important;
    max-width: 500px !important;
    border: 1px solid #e9ecef !important;
}

.placeholder-examples h5 {
    margin-bottom: 12px !important;
    color: #495057 !important;
    font-size: 1rem !important;
}

.placeholder-examples code {
    display: block !important;
    background: white !important;
    padding: 12px !important;
    border-radius: 4px !important;
    font-family: 'Monaco', 'Consolas', monospace !important;
    font-size: 0.9rem !important;
    line-height: 1.4 !important;
    border: 1px solid #e9ecef !important;
    color: #495057 !important;
}

.simulator-status-bar {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 8px 16px !important;
    background: linear-gradient(135deg, #e9ecef 0%, #f8f9fa 100%) !important;
    border-top: 1px solid #dee2e6 !important;
    flex-shrink: 0 !important;
    min-height: 40px !important;
}

.status-ready {
    color: #28a745 !important;
    font-weight: 600 !important;
}

.status-running {
    color: #007bff !important;
    font-weight: 600 !important;
}

.status-error {
    color: #dc3545 !important;
    font-weight: 600 !important;
}

.status-indicators {
    display: flex !important;
    gap: 12px !important;
    font-size: 0.8rem !important;
    color: #6c757d !important;
}

.status-indicator {
    padding: 2px 8px !important;
    background: white !important;
    border: 1px solid #e9ecef !important;
    border-radius: 4px !important;
    font-family: 'Monaco', 'Consolas', monospace !important;
}

/* ============================================ */
/* CONSOLE SECTION (BAS) */
/* ============================================ */

.atelier-console-section {
    height: 200px !important;
    min-height: 120px !important;
    max-height: 400px !important;
    background: linear-gradient(135deg, #1e1e1e 0%, #2d3748 100%) !important;
    color: white !important;
    display: flex !important;
    flex-direction: column !important;
    border-top: 3px solid #3498db !important;
    flex-shrink: 0 !important;
    position: relative !important;
    resize: vertical !important;
    overflow: hidden !important;
}

.atelier-console-section.collapsed {
    height: 50px !important;
    min-height: 50px !important;
}

.atelier-console-section.collapsed .console-output {
    display: none !important;
}

.console-header {
    background: linear-gradient(135deg, #2d3748 0%, #4a5568 100%) !important;
    color: white !important;
    border-bottom: 1px solid #4a5568 !important;
    flex-shrink: 0 !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 12px 16px !important;
    min-height: 50px !important;
}

.console-header h3 {
    margin: 0 !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
}

.console-controls {
    display: flex !important;
    gap: 8px !important;
    align-items: center !important;
    flex-wrap: wrap !important;
}

.console-controls .btn {
    background: rgba(255, 255, 255, 0.1) !important;
    color: white !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    padding: 4px 8px !important;
    font-size: 0.8rem !important;
    min-height: 32px !important;
    border-radius: 4px !important;
}

.console-controls .btn:hover {
    background: rgba(255, 255, 255, 0.2) !important;
    border-color: rgba(255, 255, 255, 0.4) !important;
}

.console-controls select {
    background: #4a5568 !important;
    color: white !important;
    border: 1px solid #718096 !important;
    border-radius: 4px !important;
    padding: 4px 8px !important;
    font-size: 0.8rem !important;
    min-height: 32px !important;
}

#toggleConsole {
    background: rgba(52, 152, 219, 0.2) !important;
    border-color: #3498db !important;
}

#toggleConsole:hover {
    background: rgba(52, 152, 219, 0.4) !important;
}

#consoleToggleIcon {
    transition: transform 0.3s ease !important;
    font-size: 0.9rem !important;
}

.atelier-console-section.collapsed #consoleToggleIcon {
    transform: rotate(-90deg) !important;
}

.console-output {
    flex: 1 !important;
    padding: 16px !important;
    font-family: 'Monaco', 'Consolas', monospace !important;
    font-size: 0.85rem !important;
    overflow-y: auto !important;
    line-height: 1.4 !important;
    background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.15) 1px, transparent 0) !important;
    background-size: 20px 20px !important;
    word-wrap: break-word !important;
    height: 100% !important;
}

.console-output::-webkit-scrollbar {
    width: 8px !important;
}

.console-output::-webkit-scrollbar-track {
    background: #2d3748 !important;
}

.console-output::-webkit-scrollbar-thumb {
    background: #4a5568 !important;
    border-radius: 4px !important;
}

.console-output::-webkit-scrollbar-thumb:hover {
    background: #718096 !important;
}

/* Messages de console */
.console-entry {
    margin-bottom: 6px !important;
    display: flex !important;
    gap: 8px !important;
    align-items: flex-start !important;
}

.console-time {
    color: #a0aec0 !important;
    font-size: 0.75rem !important;
    flex-shrink: 0 !important;
    opacity: 0.7 !important;
}

.console-icon {
    width: 20px !important;
    flex-shrink: 0 !important;
    text-align: center !important;
}

.console-message {
    flex: 1 !important;
    word-wrap: break-word !important;
}

.console-info { 
    color: #63b3ed !important; 
}

.console-success { 
    color: #68d391 !important; 
}

.console-warning { 
    color: #f6e05e !important; 
}

.console-error { 
    color: #fc8181 !important; 
}

/* ============================================ */
/* 🆕 SECTION IMAGE PROCESSING */
/* ============================================ */

.image-processing-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%) !important;
    border: 1px solid #dee2e6 !important;
    border-radius: 12px !important;
    margin: 16px 0 !important;
    overflow: hidden !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1) !important;
}

.images-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 16px 20px !important;
    background: linear-gradient(135deg, #495057 0%, #6c757d 100%) !important;
    color: white !important;
    flex-wrap: wrap !important;
    gap: 12px !important;
}

.images-header h4 {
    margin: 0 !important;
    font-size: 1.1rem !important;
    font-weight: 600 !important;
}

.upload-controls {
    display: flex !important;
    gap: 8px !important;
    align-items: center !important;
    flex-wrap: wrap !important;
}

.upload-controls .btn {
    background: rgba(255, 255, 255, 0.2) !important;
    color: white !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    padding: 6px 12px !important;
    font-size: 0.85rem !important;
    min-height: 36px !important;
}

.upload-controls .btn:hover {
    background: rgba(255, 255, 255, 0.3) !important;
    transform: translateY(-1px) !important;
}

.file-input {
    display: none !important;
}

/* Container des images */
.images-container {
    display: flex !important;
    padding: 20px !important;
    gap: 20px !important;
    background: white !important;
}

.image-section {
    flex: 1 !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
}

.image-section h5 {
    margin: 0 !important;
    color: #495057 !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    text-align: center !important;
    padding: 8px 12px !important;
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%) !important;
    border-radius: 8px !important;
    border-left: 4px solid #3498db !important;
}

.image-wrapper {
    position: relative !important;
    background: #f8f9fa !important;
    border: 2px dashed #ced4da !important;
    border-radius: 12px !important;
    overflow: hidden !important;
    aspect-ratio: 3/2 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.3s ease !important;
    min-height: 200px !important;
}

.image-wrapper:hover {
    border-color: #3498db !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 16px rgba(52, 152, 219, 0.2) !important;
}

.image-wrapper.has-image {
    border: 2px solid #28a745 !important;
    background: white !important;
}

.image-placeholder {
    text-align: center !important;
    color: #6c757d !important;
    padding: 24px !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    height: 100% !important;
}

.image-placeholder p {
    font-size: 0.9rem !important;
    line-height: 1.4 !important;
    margin: 0 !important;
}

#originalCanvas,
#processedCanvas {
    max-width: 100% !important;
    max-height: 100% !important;
    object-fit: contain !important;
    border-radius: 8px !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
}

.image-info {
    text-align: center !important;
    font-size: 0.8rem !important;
    color: #6c757d !important;
    background: white !important;
    padding: 8px 12px !important;
    border-radius: 6px !important;
    border: 1px solid #e9ecef !important;
    font-family: 'Monaco', 'Consolas', monospace !important;
}

/* Actions rapides */
.quick-actions {
    display: flex !important;
    gap: 12px !important;
    padding: 16px 20px !important;
    background: #f8f9fa !important;
    border-top: 1px solid #dee2e6 !important;
    flex-wrap: wrap !important;
    justify-content: center !important;
}

.quick-actions .btn {
    font-size: 0.9rem !important;
    padding: 8px 16px !important;
    min-height: 40px !important;
}

/* Responsive */
@media screen and (max-width: 768px) {
    .images-container {
        flex-direction: column !important;
        padding: 16px !important;
        gap: 16px !important;
    }
    
    .images-header {
        flex-direction: column !important;
        gap: 12px !important;
        text-align: center !important;
    }
    
    .upload-controls {
        justify-content: center !important;
    }
    
    .quick-actions {
        flex-direction: column !important;
        gap: 8px !important;
    }
    
    .image-wrapper {
        min-height: 150px !important;
    }
}

@media screen and (max-width: 480px) {
    .upload-controls .btn {
        font-size: 0.8rem !important;
        padding: 6px 10px !important;
    }
    
    .image-section h5 {
        font-size: 0.9rem !important;
        padding: 6px 10px !important;
    }
    
    .image-wrapper {
        min-height: 120px !important;
    }
    
    .image-info {
        font-size: 0.75rem !important;
    }
}

#inlineSimulatorDisplay .simulator-placeholder,
#inlineSimulatorDisplay .placeholder-content,
#inlineSimulatorDisplay .placeholder-icon {
    display: none !important;
    height: 0px !important;
    margin: 0px !important;
    padding: 0px !important;
}