/* ===========================================
   Créer une activité - Styles
   =========================================== */

/* Layout */
body {
    background: var(--background);
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 25px;
    background: var(--white);
    box-shadow: 0 2px 10px var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-left h1 {
    font-size: 1.4rem;
    color: var(--text);
    margin: 0;
}

.btn-nav {
    padding: 8px 16px;
    background: var(--secondary);
    border-radius: var(--radius-small);
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    transition: background 0.2s;
}

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

.main-content {
    padding: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.creer-container {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 30px;
}

/* Loading */
.loading-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 60px;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

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

.hidden {
    display: none !important;
}

/* Sections */
.step-section {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--border);
}

.step-section:last-of-type {
    border-bottom: none;
}

.step-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.step-number {
    width: 36px;
    height: 36px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.step-header h2 {
    font-size: 1.3rem;
    color: var(--text);
    margin: 0;
    flex: 1;
}

.step-hint {
    color: var(--text-light);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

/* Formulaire */
.form-grid {
    display: grid;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-weight: 500;
    color: var(--text);
}

.required {
    color: #dc2626;
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-small);
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.field-hint {
    font-size: 0.85rem;
    color: var(--text-light);
    margin: 0;
}

/* Types d'activité */
.types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 15px;
    margin-bottom: 30px;
}

.type-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 15px;
    background: var(--background);
    border: 2px solid transparent;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.type-card:hover {
    background: var(--secondary);
    border-color: var(--primary);
}

.type-radio {
    position: absolute;
    opacity: 0;
}

.type-radio:checked + .type-card-content + .type-check {
    opacity: 1;
}

.type-card:has(.type-radio:checked) {
    background: var(--secondary);
    border-color: var(--primary);
}

.type-card-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.type-icon {
    font-size: 2.5rem;
}

.type-name {
    font-weight: 600;
    color: var(--text);
}

.type-desc {
    font-size: 0.85rem;
    color: var(--text-light);
}

.type-check {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 24px;
    height: 24px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    opacity: 0;
    transition: opacity 0.2s;
}

/* Badges de format (en ligne / imprimable) */
.type-formats {
    display: flex;
    gap: 6px;
    margin-top: 5px;
}

.type-format-badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 500;
}

.type-format-badge.online {
    background: #e3f2fd;
    color: #1976d2;
}

.type-format-badge.print {
    background: #fff3e0;
    color: #e65100;
}

/* Séparateur jeux imprimables */
.types-separator {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    gap: 15px;
    margin: 10px 0;
    color: var(--text-light);
    font-size: 0.9rem;
    font-weight: 600;
}

.types-separator::before,
.types-separator::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

/* Type imprimable */
.type-card.type-print {
    border-style: dashed;
}

.type-card.type-print::after {
    content: '🖨️';
    position: absolute;
    bottom: 8px;
    right: 8px;
    font-size: 0.75rem;
    opacity: 0.6;
}

/* Format */
.format-section {
    margin-top: 30px;
}

.format-section h3 {
    font-size: 1.1rem;
    color: var(--text);
    margin-bottom: 15px;
}

.format-options {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.format-option {
    flex: 1;
    min-width: 150px;
}

.format-option input {
    display: none;
}

.format-label {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 20px;
    background: var(--background);
    border: 2px solid transparent;
    border-radius: var(--radius-small);
    cursor: pointer;
    transition: all 0.2s;
}

.format-option input:checked + .format-label {
    background: var(--secondary);
    border-color: var(--primary);
}

.format-icon {
    font-size: 1.5rem;
}

.format-text {
    font-weight: 500;
    color: var(--text);
}

/* Options d'impression */
.print-options {
    margin-top: 20px;
    padding: 20px;
    background: var(--background);
    border-radius: var(--radius-small);
    border-left: 4px solid var(--primary);
}

.print-options h4 {
    font-size: 1rem;
    color: var(--text);
    margin: 0 0 15px 0;
}

.checkbox-option {
    display: flex;
    align-items: flex-start;
    padding: 12px 15px;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-small);
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: 10px;
}

.checkbox-option:last-child {
    margin-bottom: 0;
}

.checkbox-option:hover {
    border-color: var(--primary);
}

.checkbox-option input {
    margin-right: 12px;
    margin-top: 3px;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.checkbox-icon {
    font-size: 1.3rem;
    flex-shrink: 0;
}

.checkbox-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.checkbox-text .checkbox-hint {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* Séries accordion */
.series-accordion {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.serie-item {
    background: var(--background);
    border-radius: var(--radius-small);
    overflow: hidden;
}

.serie-header {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    cursor: pointer;
    transition: background 0.2s;
    gap: 10px;
}

.serie-header:hover {
    background: var(--secondary);
}

.serie-select-all {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.serie-checkbox {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary);
}

.serie-info {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
}

.serie-title {
    font-weight: 600;
    color: var(--text);
}

.serie-count {
    font-size: 0.85rem;
    color: var(--text-light);
    background: var(--white);
    padding: 2px 10px;
    border-radius: 10px;
}

.serie-toggle {
    font-size: 1.2rem;
    color: var(--text-light);
    transition: transform 0.2s;
    margin-left: auto;
}

.serie-item.open .serie-toggle {
    transform: rotate(180deg);
}

.serie-mots {
    padding: 15px 20px;
    background: var(--white);
    display: none;
}

.serie-item.open .serie-mots {
    display: block;
}

.mots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 10px;
}

.mot-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px;
    background: var(--background);
    border-radius: var(--radius-small);
    cursor: pointer;
    transition: all 0.2s;
}

.mot-item:hover {
    background: var(--secondary);
}

.mot-item.selected {
    background: var(--primary);
    color: white;
}

.mot-image {
    width: 40px;
    height: 40px;
    border-radius: 4px;
    object-fit: cover;
}

.mot-text {
    flex: 1;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Selection summary */
.selection-summary {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 20px;
    padding: 15px 20px;
    background: var(--secondary);
    border-radius: var(--radius-small);
}

#selection-count {
    font-weight: 600;
    color: var(--primary);
}

.selection-series-count {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Selection controls */
.selection-controls {
    display: flex;
    gap: 10px;
    margin-left: auto;
}

/* Options */
.type-options {
    background: var(--background);
    padding: 20px;
    border-radius: var(--radius-small);
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.option-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.option-group label {
    font-weight: 500;
    color: var(--text);
}

.option-group select {
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-small);
    background: var(--white);
}

.option-info {
    color: var(--text-light);
    font-style: italic;
}

/* Buttons */
.btn {
    padding: 12px 24px;
    border-radius: var(--radius-small);
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
}

.btn-small {
    padding: 8px 16px;
    font-size: 0.9rem;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
}

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

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

.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
}

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

/* Form actions */
.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 15px;
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid var(--border);
}

/* Toast */
.toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: #333;
    color: white;
    padding: 15px 30px;
    border-radius: 25px;
    font-size: 0.95rem;
    font-weight: 500;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    z-index: 9999;
    opacity: 0;
    transition: all 0.3s ease;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* Accordéon pédagogique */
.pedagogie-accordion {
    margin-top: 20px;
    border: 1px solid var(--border);
    border-radius: var(--radius-small);
    background: var(--background);
}

.pedagogie-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 20px;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}

.pedagogie-header:hover {
    background: var(--secondary);
}

.pedagogie-icon {
    font-size: 1.2rem;
}

.pedagogie-title {
    font-weight: 600;
    color: var(--text);
}

.pedagogie-hint {
    font-size: 0.85rem;
    color: var(--text-light);
    font-style: italic;
}

.pedagogie-content {
    padding: 20px;
    border-top: 1px solid var(--border);
    background: var(--white);
}

.pedagogie-accordion[open] .pedagogie-header {
    background: var(--secondary);
}

/* Responsive */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        gap: 15px;
        padding: 15px;
    }

    .header-left {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .main-content {
        padding: 15px;
    }

    .creer-container {
        padding: 20px;
    }

    .step-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .selection-controls {
        margin-left: 0;
        margin-top: 10px;
    }

    .types-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .format-options {
        flex-direction: column;
    }

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

    .form-actions .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .types-grid {
        grid-template-columns: 1fr;
    }

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

/* Boutons désactivés pendant la sauvegarde */
.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

.btn-primary:disabled {
    background: var(--text-light);
}

.btn-secondary:disabled {
    background: #ccc;
    color: #888;
}

/* ===========================================
   Options "Complète la phrase"
   =========================================== */

.complete-mode-section h4,
.qcm-mode-section h4 {
    font-size: 1rem;
    color: var(--text);
    margin: 0 0 15px 0;
}

.complete-modes,
.qcm-modes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

.complete-mode-option,
.qcm-mode-option {
    display: block;
    cursor: pointer;
}

.complete-mode-option input,
.qcm-mode-option input {
    display: none;
}

.complete-mode-option .mode-content,
.qcm-mode-option .mode-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px 15px;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-small);
    transition: all 0.2s;
    text-align: center;
}

.complete-mode-option:hover .mode-content,
.qcm-mode-option:hover .mode-content {
    border-color: var(--primary);
    background: var(--secondary);
}

.complete-mode-option input:checked + .mode-content,
.qcm-mode-option input:checked + .mode-content {
    border-color: var(--primary);
    background: var(--secondary);
}

.mode-icon {
    font-size: 2rem;
}

.mode-name {
    font-weight: 600;
    color: var(--text);
}

.mode-desc {
    font-size: 0.85rem;
    color: var(--text-light);
}

.complete-sub-options {
    padding: 20px;
    background: var(--white);
    border-radius: var(--radius-small);
    margin-top: 15px;
}

/* Phrases personnalisées */
.custom-phrases-container {
    margin-top: 15px;
}

#custom-phrases-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 15px;
}

.phrase-item {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 15px;
    background: var(--background);
    border-radius: var(--radius-small);
    border: 1px solid var(--border);
}

.phrase-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.phrase-number {
    font-weight: 600;
    color: var(--text);
}

.phrase-remove {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--text-light);
    padding: 5px;
    border-radius: 4px;
    transition: all 0.2s;
}

.phrase-remove:hover {
    background: #fee2e2;
    color: #dc2626;
}

.phrase-input {
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-small);
    font-size: 1rem;
    resize: vertical;
    min-height: 80px;
}

.phrase-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.phrase-input.has-bracket {
    border-color: var(--success, #10b981);
    background: #f0fdf4;
}

.phrase-input.no-bracket {
    border-color: #f59e0b;
    background: #fffbeb;
}

.phrase-hint {
    font-size: 0.85rem;
    color: var(--text-light);
}

.phrase-hint.valid {
    color: var(--success, #10b981);
}

.phrase-hint.warning {
    color: #f59e0b;
}

/* Distracteurs personnalisés */
.phrase-distractors {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-top: 10px;
    border-top: 1px dashed var(--border);
}

.distractors-label {
    font-size: 0.85rem;
    color: var(--text-light);
}

.distractors-input {
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-small);
    font-size: 0.95rem;
}

#add-phrase-btn {
    width: 100%;
    padding: 15px;
    border-style: dashed;
}

/* Responsive */
@media (max-width: 600px) {
    .complete-modes,
    .qcm-modes {
        grid-template-columns: 1fr;
    }
}

/* ===========================================
   Options QCM personnalisé
   =========================================== */

.custom-questions-container {
    margin-top: 15px;
}

#custom-questions-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 15px;
}

.question-item {
    padding: 15px;
    background: var(--background);
    border-radius: var(--radius-small);
    border: 1px solid var(--border);
}

.question-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.question-number {
    font-weight: 600;
    color: var(--text);
}

.question-remove {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--text-light);
    padding: 5px;
    border-radius: 4px;
    transition: all 0.2s;
}

.question-remove:hover {
    background: #fee2e2;
    color: #dc2626;
}

.question-text-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-small);
    font-size: 1rem;
    margin-bottom: 12px;
}

.question-text-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.question-options {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.question-options-label {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 4px;
}

.question-option-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.question-option-input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-small);
    font-size: 0.95rem;
}

.question-option-input:focus {
    outline: none;
    border-color: var(--primary);
}

.question-option-input.correct {
    border-color: var(--success, #10b981);
    background: #f0fdf4;
}

.question-correct-radio {
    cursor: pointer;
}

.question-correct-label {
    font-size: 0.8rem;
    color: var(--text-light);
    cursor: pointer;
}

.question-image-section {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed var(--border);
}

.question-image-label {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 8px;
    display: block;
}

.question-image-input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-small);
    font-size: 0.9rem;
}

#add-question-btn {
    width: 100%;
    padding: 15px;
    border-style: dashed;
}

/* ===========================================
   Options "Familles de mots"
   =========================================== */

.familles-mode-section h4 {
    font-size: 1rem;
    color: var(--text);
    margin: 0 0 15px 0;
}

.familles-modes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

.familles-mode-option {
    display: block;
    cursor: pointer;
}

.familles-mode-option input {
    display: none;
}

.familles-mode-option .mode-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px 15px;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-small);
    transition: all 0.2s;
    text-align: center;
}

.familles-mode-option:hover .mode-content {
    border-color: var(--primary);
    background: var(--secondary);
}

.familles-mode-option input:checked + .mode-content {
    border-color: var(--primary);
    background: var(--secondary);
}

.familles-sub-options {
    padding: 20px;
    background: var(--white);
    border-radius: var(--radius-small);
    margin-top: 15px;
}

/* Aperçu des familles détectées */
.familles-preview {
    margin-top: 20px;
    padding: 15px;
    background: var(--background);
    border-radius: var(--radius-small);
    border-left: 4px solid var(--primary);
}

.familles-detected h5 {
    margin: 0 0 10px 0;
    color: var(--primary);
    font-size: 0.95rem;
}

.famille-group {
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}

.famille-group:last-child {
    border-bottom: none;
}

.famille-group strong {
    color: var(--primary);
}

.familles-preview .warning {
    color: #f59e0b;
    font-style: italic;
    margin: 10px 0 0 0;
    font-size: 0.9rem;
}

/* Aperçu des champs lexicaux détectés */
.champs-preview {
    margin-top: 20px;
    padding: 15px;
    background: var(--background);
    border-radius: var(--radius-small);
    border-left: 4px solid #8b5cf6;
}

.champs-detected h5 {
    margin: 0 0 10px 0;
    color: #7c3aed;
    font-size: 0.95rem;
}

.champ-group {
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}

.champ-group:last-child {
    border-bottom: none;
}

.champ-group strong {
    color: #7c3aed;
}

.champs-preview .warning {
    color: #f59e0b;
    font-style: italic;
    margin: 10px 0 0 0;
    font-size: 0.9rem;
}

/* Aperçu des paires synonymes */
.synonymes-preview {
    margin-top: 20px;
    padding: 15px;
    background: var(--background);
    border-radius: var(--radius-small);
    border-left: 4px solid #10b981;
}

.synonymes-detected h5 {
    margin: 0 0 10px 0;
    color: #059669;
    font-size: 0.95rem;
}

.synonyme-pair {
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}

.synonyme-pair:last-child {
    border-bottom: none;
}

.synonyme-pair strong {
    color: #059669;
}

.synonymes-preview .warning {
    color: #f59e0b;
    font-style: italic;
    margin: 10px 0 0 0;
    font-size: 0.9rem;
}

/* Aperçu des paires contraires */
.contraires-preview {
    margin-top: 20px;
    padding: 15px;
    background: var(--background);
    border-radius: var(--radius-small);
    border-left: 4px solid #ef4444;
}

.contraires-detected h5 {
    margin: 0 0 10px 0;
    color: #dc2626;
    font-size: 0.95rem;
}

.contraire-pair {
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}

.contraire-pair:last-child {
    border-bottom: none;
}

.contraire-pair strong {
    color: #dc2626;
}

.contraires-preview .warning {
    color: #f59e0b;
    font-style: italic;
    margin: 10px 0 0 0;
    font-size: 0.9rem;
}

/* Aperçu intrus */
.intrus-preview {
    margin-top: 20px;
    padding: 15px;
    background: var(--background);
    border-radius: var(--radius-small);
    border-left: 4px solid #f59e0b;
}

.intrus-detected h5 {
    margin: 0 0 10px 0;
    color: #d97706;
    font-size: 0.95rem;
}

.intrus-main-champ {
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}

.intrus-main-champ strong {
    color: #059669;
}

.intrus-list {
    padding: 8px 0;
}

.intrus-list strong {
    color: #dc2626;
}

.intrus-details {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}

.intrus-champ-badge {
    padding: 4px 10px;
    background: #fee2e2;
    color: #dc2626;
    border-radius: var(--radius-small);
    font-size: 0.85rem;
}

.intrus-preview .warning {
    color: #f59e0b;
    font-style: italic;
    margin: 10px 0 0 0;
    font-size: 0.9rem;
}

/* Familles personnalisées */
.custom-familles-container {
    margin-top: 15px;
}

#custom-familles-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 15px;
}

.famille-item {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 20px;
    background: var(--background);
    border-radius: var(--radius-small);
    border: 1px solid var(--border);
}

.famille-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.famille-number {
    font-weight: 600;
    color: var(--primary);
    font-size: 1.1rem;
}

.famille-remove {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--text-light);
    padding: 5px 10px;
    border-radius: 4px;
    transition: all 0.2s;
}

.famille-remove:hover {
    background: #fee2e2;
    color: #dc2626;
}

.famille-name-row,
.famille-radical-row,
.famille-words-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.famille-name-row label,
.famille-radical-row label,
.famille-words-row label {
    font-weight: 500;
    color: var(--text);
    font-size: 0.9rem;
}

.famille-name-input,
.famille-radical-input {
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-small);
    font-size: 1rem;
}

.famille-name-input:focus,
.famille-radical-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.famille-words-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 10px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-small);
    max-height: 200px;
    overflow-y: auto;
}

.famille-word-option {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--background);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.9rem;
}

.famille-word-option:hover {
    background: var(--secondary);
}

.famille-word-option input:checked + span {
    color: var(--primary);
    font-weight: 600;
}

.famille-word-option input {
    accent-color: var(--primary);
}

.famille-words-list .no-words {
    color: var(--text-light);
    font-style: italic;
    font-size: 0.9rem;
    margin: 0;
}

#add-famille-btn {
    width: 100%;
    padding: 15px;
    border-style: dashed;
}

/* Responsive familles */
@media (max-width: 600px) {
    .familles-modes {
        grid-template-columns: 1fr;
    }
}

/* ===========================================
   Options "Flexion"
   =========================================== */

.flexion-type-section h4,
.flexion-mode-section h4 {
    font-size: 1rem;
    color: var(--text);
    margin: 0 0 15px 0;
}

.flexion-types {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 25px;
}

.flexion-modes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

.flexion-type-option,
.flexion-mode-option {
    display: block;
    cursor: pointer;
}

.flexion-type-option input,
.flexion-mode-option input {
    display: none;
}

.flexion-type-option .mode-content,
.flexion-mode-option .mode-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px 15px;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-small);
    transition: all 0.2s;
    text-align: center;
}

.flexion-type-option:hover .mode-content,
.flexion-mode-option:hover .mode-content {
    border-color: var(--primary);
    background: var(--secondary);
}

.flexion-type-option input:checked + .mode-content,
.flexion-mode-option input:checked + .mode-content {
    border-color: var(--primary);
    background: var(--secondary);
}

.flexion-sub-options {
    margin-top: 20px;
    padding: 20px;
    background: var(--background);
    border-radius: var(--radius-small);
}

.flexion-preview {
    margin-top: 20px;
    padding: 15px;
    background: var(--white);
    border-radius: var(--radius-small);
    border: 1px solid var(--border);
}

.flexion-detected h5 {
    margin: 0 0 12px 0;
    font-size: 0.95rem;
    color: var(--primary-dark);
}

.category-group {
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.9rem;
}

.category-group:last-child {
    border-bottom: none;
}

/* Categories personnalisees */
.custom-categories-container {
    margin-top: 15px;
}

#custom-categories-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 15px;
}

.category-item {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-small);
    padding: 15px;
}

.category-header-form {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}

.category-number {
    font-weight: 600;
    color: var(--primary-dark);
}

.category-remove {
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 0 5px;
    transition: color 0.2s;
}

.category-remove:hover {
    color: #dc3545;
}

.category-name-row,
.category-hint-row {
    margin-bottom: 12px;
}

.category-name-row label,
.category-hint-row label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 5px;
}

.category-name-input,
.category-hint-input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-small);
    font-size: 0.95rem;
}

.category-name-input:focus,
.category-hint-input:focus {
    outline: none;
    border-color: var(--primary);
}

.category-words-row label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 8px;
}

.category-words-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    max-height: 150px;
    overflow-y: auto;
    padding: 10px;
    background: var(--background);
    border-radius: var(--radius-small);
}

.category-word-option {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-small);
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.9rem;
}

.category-word-option:hover {
    border-color: var(--primary);
}

.category-word-option:has(input:checked) {
    background: var(--secondary);
    border-color: var(--primary);
}

.category-word-checkbox {
    accent-color: var(--primary);
}

/* Responsive flexion */
@media (max-width: 768px) {
    .flexion-types {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .flexion-modes {
        grid-template-columns: 1fr;
    }
}

/* ===========================================
   Modal Aperçu Jeux Imprimables
   =========================================== */

.modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal.hidden {
    display: none;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
}

.modal-content {
    position: relative;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.modal-large {
    width: 900px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    border-bottom: 1px solid var(--border);
}

.modal-header h2 {
    margin: 0;
    font-size: 1.3rem;
    color: var(--text);
}

.modal-close {
    width: 36px;
    height: 36px;
    border: none;
    background: var(--secondary);
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--text-light);
    transition: all 0.2s;
}

.modal-close:hover {
    background: var(--primary);
    color: white;
}

.modal-body {
    flex: 1;
    padding: 25px;
    overflow-y: auto;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 15px 25px;
    border-top: 1px solid var(--border);
    background: var(--background);
}

/* ===========================================
   Aperçu des jeux
   =========================================== */

.preview-section {
    margin-bottom: 30px;
}

.preview-section h3 {
    margin: 0 0 15px;
    font-size: 1.1rem;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 8px;
}

.preview-info {
    background: var(--background);
    padding: 15px;
    border-radius: var(--radius-small);
    margin-bottom: 20px;
}

.preview-info p {
    margin: 5px 0;
    color: var(--text-light);
}

/* Grilles Loto */
.preview-grids {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.preview-grid {
    border: 2px solid var(--primary);
    border-radius: var(--radius-small);
    padding: 10px;
    background: white;
}

.preview-grid-title {
    text-align: center;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--primary);
}

.preview-grid-cells {
    display: grid;
    gap: 5px;
}

.preview-cell {
    width: 80px;
    height: 80px;
    border: 1px solid var(--border);
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--background);
    overflow: hidden;
}

.preview-cell img {
    max-width: 50px;
    max-height: 50px;
    object-fit: contain;
}

.preview-cell-word {
    font-size: 10px;
    color: var(--text);
    text-align: center;
    margin-top: 3px;
}

/* Cartes à piocher */
.preview-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.preview-card {
    width: 70px;
    height: 70px;
    border: 1px solid var(--border);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    font-size: 12px;
    text-align: center;
    padding: 5px;
}

.preview-card img {
    max-width: 50px;
    max-height: 50px;
    object-fit: contain;
}

/* Dominos */
.preview-dominos {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.preview-domino {
    display: flex;
    border: 2px solid var(--text);
    border-radius: 8px;
    background: white;
    overflow: hidden;
}

.preview-domino-half {
    width: 70px;
    height: 70px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 5px;
}

.preview-domino-half:first-child {
    border-right: 1px dashed var(--border);
}

.preview-domino-half img {
    max-width: 45px;
    max-height: 45px;
    object-fit: contain;
}

.preview-domino-word {
    font-size: 11px;
    font-weight: 600;
    text-align: center;
}

/* 7 Familles */
.preview-famille {
    margin-bottom: 20px;
}

.preview-famille-title {
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 10px;
}

.preview-famille-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.preview-famille-card {
    width: 100px;
    height: 140px;
    border: 2px solid var(--primary);
    border-radius: 8px;
    background: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 8px;
}

.preview-famille-card img {
    max-width: 60px;
    max-height: 70px;
    object-fit: contain;
    margin-bottom: 5px;
}

.preview-famille-card-word {
    font-size: 11px;
    font-weight: 600;
    text-align: center;
}

.preview-famille-card-family {
    font-size: 9px;
    color: var(--text-light);
    margin-top: auto;
}

/* Dobble */
.preview-dobble-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.preview-dobble-card {
    width: 120px;
    height: 120px;
    border: 3px solid var(--primary);
    border-radius: 50%;
    background: white;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    padding: 10px;
    gap: 5px;
}

.preview-dobble-symbol {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.preview-dobble-symbol img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.preview-dobble-symbol span {
    font-size: 9px;
    font-weight: 600;
    text-align: center;
}

/* Message aperçu non disponible */
.preview-unavailable {
    text-align: center;
    padding: 40px;
    color: var(--text-light);
}

.preview-unavailable .icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

/* ==========================================
   Badges réseau sémantique
   ========================================== */

.semantic-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 3px;
    margin-top: 4px;
    justify-content: center;
}

.semantic-badge {
    font-size: 0.65rem;
    padding: 1px 4px;
    border-radius: 3px;
    white-space: nowrap;
    cursor: help;
}

.semantic-badge.syn {
    background: #e3f2fd;
    color: #1565c0;
}

.semantic-badge.ant {
    background: #ffebee;
    color: #c62828;
}

.semantic-badge.lex {
    background: #e8f5e9;
    color: #2e7d32;
    max-width: 60px;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Ajustement mot-item pour les badges */
.mot-item {
    flex-direction: column;
}

.mot-item .mot-text {
    margin-bottom: 2px;
}

/* ===========================================
   7 Familles - Mode personnalisé
   =========================================== */

/* Famille item */
.famille-7f-item {
    border-left: 4px solid #153D63;
    padding: 12px;
    margin-bottom: 12px;
    border-radius: 8px;
    background: #f9f9f9;
}

.famille-7f-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.famille-7f-name {
    flex: 1;
    min-width: 120px;
    padding: 6px 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 0.95rem;
}

.famille-7f-name:focus {
    border-color: var(--primary);
    outline: none;
}

/* Palette couleurs */
.color-palette-7f {
    display: flex;
    gap: 4px;
    align-items: center;
}

.color-swatch-7f {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid transparent;
    transition: transform 0.15s, border-color 0.15s;
}

.color-swatch-7f:hover {
    transform: scale(1.15);
}

.color-swatch-7f.selected {
    border-color: #333;
    box-shadow: 0 0 0 2px white, 0 0 0 4px #333;
}

.btn-remove-famille {
    background: none;
    border: none;
    color: #c62828;
    cursor: pointer;
    font-size: 1.2rem;
    padding: 4px 8px;
    border-radius: 4px;
}

.btn-remove-famille:hover {
    background: #ffebee;
}

/* Cartes d'une famille */
.famille-7f-cards {
    margin-top: 8px;
}

.famille-7f-card {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    background: white;
    border-radius: 6px;
    margin-bottom: 4px;
    border: 1px solid #eee;
}

.famille-7f-card img {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: 4px;
    flex-shrink: 0;
}

.famille-7f-card .card-placeholder-img {
    width: 40px;
    height: 40px;
    background: #f0f0f0;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
    cursor: pointer;
}

.famille-7f-card .card-placeholder-img:hover {
    background: #e3f2fd;
}

.famille-7f-card-input {
    flex: 1;
    padding: 5px 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 0.9rem;
}

.famille-7f-card-input:focus {
    border-color: var(--primary);
    outline: none;
}

.btn-remove-card-7f {
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    font-size: 1rem;
    padding: 2px 6px;
}

.btn-remove-card-7f:hover {
    color: #c62828;
}

.famille-7f-actions {
    display: flex;
    gap: 6px;
    margin-top: 6px;
}

.famille-7f-actions .btn {
    font-size: 0.8rem;
    padding: 4px 10px;
}

/* Image search modal 7F */
.image-search-bar-7f {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.image-search-bar-7f input {
    flex: 1;
    min-width: 150px;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
}

.source-tabs-7f {
    display: flex;
    gap: 4px;
}

.source-tab-7f {
    padding: 6px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    background: white;
    cursor: pointer;
    font-size: 0.85rem;
}

.source-tab-7f.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.image-grid-7f {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 8px;
    max-height: 300px;
    overflow-y: auto;
}

.image-grid-7f img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 6px;
    cursor: pointer;
    border: 3px solid transparent;
    transition: border-color 0.15s;
}

.image-grid-7f img.selected {
    border-color: var(--primary);
}

/* Serie words modal 7F */
.serie-words-7f {
    max-height: 350px;
    overflow-y: auto;
}

.serie-word-7f {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    border-bottom: 1px solid #f0f0f0;
}

.serie-word-7f img {
    width: 36px;
    height: 36px;
    object-fit: cover;
    border-radius: 4px;
}

.serie-word-7f label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    flex: 1;
}

/* Responsive */
@media (max-width: 600px) {
    .famille-7f-header {
        flex-direction: column;
        align-items: stretch;
    }

    .color-palette-7f {
        justify-content: center;
    }

    .famille-7f-card {
        flex-wrap: wrap;
    }

    .image-search-bar-7f {
        flex-direction: column;
    }

    .image-search-bar-7f input {
        width: 100%;
    }
}