/**
 * Styles pour le module Quiz Memoria
 */

/* ===== VARIABLES CSS ===== */
:root {
    --memoria-primary: #0073aa;
    --memoria-primary-light: #e3f0ff;
    --memoria-secondary: #f8fafc;
    --memoria-success: #10b981;
    --memoria-error: #ef4444;
    --memoria-warning: #f59e0b;
    --memoria-text: #1f2937;
    --memoria-text-light: #6b7280;
    --memoria-border: #e5e7eb;
    --memoria-shadow: 0 4px 24px 0 rgba(0,115,170,0.07);
    --memoria-radius: 12px;
    --memoria-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== CONTENEUR PRINCIPAL ===== */
.memoria-quiz-container {
    background: #ffffff;
    border-radius: var(--memoria-radius);
    box-shadow: var(--memoria-shadow);
    padding: 2rem;
    margin: 1rem 0;
    border: 1px solid var(--memoria-border);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    position: relative;
    overflow: hidden;
}

.memoria-quiz-container * {
    box-sizing: border-box;
}

/* ===== LOADING SPINNER ===== */
.memoria-quiz-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
    color: var(--memoria-text-light);
    font-size: 1.1rem;
}

.memoria-spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--memoria-primary-light);
    border-top: 3px solid var(--memoria-primary);
    border-radius: 50%;
    animation: memoria-spin 1s linear infinite;
    margin-right: 0.75rem;
}

@keyframes memoria-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ===== HEADER DU QUIZ ===== */
.memoria-quiz-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--memoria-primary-light);
}

.memoria-quiz-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--memoria-primary);
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
}

.memoria-quiz-description {
    font-size: 1.1rem;
    color: var(--memoria-text-light);
    margin: 0;
    line-height: 1.5;
}

/* ===== PROGRESSION ===== */
.memoria-quiz-progress {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    padding: 1rem;
    background: var(--memoria-secondary);
    border-radius: 8px;
    border: 1px solid var(--memoria-primary-light);
}

.memoria-progress-bar {
    flex: 1;
    height: 8px;
    background: var(--memoria-border);
    border-radius: 4px;
    overflow: hidden;
    margin: 0 1rem;
}

.memoria-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--memoria-primary), #4f46e5);
    border-radius: 4px;
    transition: width 0.6s ease;
    position: relative;
}

.memoria-progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: memoria-progress-shine 2s infinite;
}

@keyframes memoria-progress-shine {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.memoria-progress-text {
    font-weight: 600;
    color: var(--memoria-primary);
    font-size: 0.9rem;
    white-space: nowrap;
}

/* ===== TIMER ===== */
.memoria-quiz-timer {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--memoria-primary);
    font-size: 0.9rem;
}

.memoria-timer-icon {
    width: 18px;
    height: 18px;
    border: 2px solid currentColor;
    border-radius: 50%;
    position: relative;
}

.memoria-timer-icon::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 50%;
    width: 1px;
    height: 6px;
    background: currentColor;
    transform: translateX(-50%);
}

.memoria-timer-warning {
    color: var(--memoria-warning);
    animation: memoria-pulse 1s infinite;
}

.memoria-timer-danger {
    color: var(--memoria-error);
    animation: memoria-pulse 0.5s infinite;
}

@keyframes memoria-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* ===== QUESTION ===== */
.memoria-quiz-question {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--memoria-text);
    margin-bottom: 1.5rem;
    line-height: 1.5;
    text-align: center;
}

.memoria-question-image {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 8px;
    margin: 1rem auto;
    display: block;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* ===== OPTIONS DE RÉPONSE ===== */
.memoria-quiz-options {
    display: grid;
    gap: 1rem;
    margin-bottom: 2rem;
}

.memoria-quiz-option {
    background: #ffffff;
    border: 2px solid var(--memoria-border);
    border-radius: 8px;
    padding: 1rem 1.25rem;
    cursor: pointer;
    transition: var(--memoria-transition);
    font-size: 1rem;
    font-weight: 500;
    color: var(--memoria-text);
    position: relative;
    display: flex;
    align-items: center;
    min-height: 60px;
}

.memoria-quiz-option:hover {
    border-color: var(--memoria-primary);
    background: var(--memoria-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,115,170,0.15);
}

.memoria-quiz-option.selected {
    border-color: var(--memoria-primary);
    background: var(--memoria-primary-light);
    color: var(--memoria-primary);
}

.memoria-quiz-option.correct {
    border-color: var(--memoria-success);
    background: #ecfdf5;
    color: var(--memoria-success);
}

.memoria-quiz-option.incorrect {
    border-color: var(--memoria-error);
    background: #fef2f2;
    color: var(--memoria-error);
}

.memoria-quiz-option.disabled {
    cursor: not-allowed;
    opacity: 0.6;
}

.memoria-option-letter {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--memoria-border);
    color: var(--memoria-text);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    margin-right: 1rem;
    flex-shrink: 0;
    transition: var(--memoria-transition);
}

.memoria-quiz-option:hover .memoria-option-letter,
.memoria-quiz-option.selected .memoria-option-letter {
    background: var(--memoria-primary);
    color: #ffffff;
}

.memoria-quiz-option.correct .memoria-option-letter {
    background: var(--memoria-success);
    color: #ffffff;
}

.memoria-quiz-option.incorrect .memoria-option-letter {
    background: var(--memoria-error);
    color: #ffffff;
}

.memoria-option-text {
    flex: 1;
    line-height: 1.4;
}

/* ===== FEEDBACK ===== */
.memoria-quiz-feedback {
    margin: 1.5rem 0;
    padding: 1rem;
    border-radius: 8px;
    font-weight: 500;
    text-align: center;
    animation: memoria-fadeIn 0.5s ease;
}

.memoria-quiz-feedback.correct {
    background: #ecfdf5;
    color: var(--memoria-success);
    border: 1px solid #a7f3d0;
}

.memoria-quiz-feedback.incorrect {
    background: #fef2f2;
    color: var(--memoria-error);
    border: 1px solid #fecaca;
}

.memoria-quiz-explanation {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--memoria-secondary);
    border-radius: 6px;
    font-style: italic;
    color: var(--memoria-text-light);
    border-left: 4px solid var(--memoria-primary);
}

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

/* ===== BOUTONS ===== */
.memoria-quiz-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.memoria-quiz-button {
    background: var(--memoria-primary);
    color: #ffffff;
    border: none;
    border-radius: 8px;
    padding: 0.75rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--memoria-transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    min-height: 48px;
}

.memoria-quiz-button:hover {
    background: #005a87;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,115,170,0.3);
}

.memoria-quiz-button:active {
    transform: translateY(0);
}

.memoria-quiz-button.secondary {
    background: var(--memoria-border);
    color: var(--memoria-text);
}

.memoria-quiz-button.secondary:hover {
    background: #d1d5db;
}

.memoria-quiz-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.memoria-quiz-button .icon {
    width: 18px;
    height: 18px;
}

/* ===== RÉSULTATS ===== */
.memoria-quiz-results {
    text-align: center;
    padding: 2rem;
    background: linear-gradient(135deg, var(--memoria-primary-light), #f0f9ff);
    border-radius: var(--memoria-radius);
    margin-top: 2rem;
}

.memoria-quiz-score {
    font-size: 3rem;
    font-weight: 800;
    color: var(--memoria-primary);
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 4px rgba(0,115,170,0.1);
}

.memoria-quiz-score-text {
    font-size: 1.25rem;
    color: var(--memoria-text);
    margin-bottom: 1rem;
}

.memoria-quiz-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.memoria-stat-item {
    background: #ffffff;
    padding: 1rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

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

.memoria-stat-label {
    font-size: 0.9rem;
    color: var(--memoria-text-light);
    margin-top: 0.25rem;
}

/* ===== RÉCAPITULATIF MULTI-QUIZ ===== */
.memoria-quiz-summary {
    background: linear-gradient(135deg, #f8fafc, #e3f0ff);
    border-radius: var(--memoria-radius);
    padding: 2rem;
    margin: 1rem 0;
}

.memoria-summary-header {
    text-align: center;
    margin-bottom: 2rem;
}

.memoria-summary-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--memoria-primary);
    margin-bottom: 0.5rem;
}

.memoria-summary-global-score {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--memoria-success);
    margin: 1rem 0;
}

.memoria-quiz-summary-list {
    display: grid;
    gap: 1rem;
}

.memoria-summary-quiz-item {
    background: #ffffff;
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    border-left: 4px solid var(--memoria-primary);
}

.memoria-summary-quiz-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--memoria-text);
    margin-bottom: 0.5rem;
}

.memoria-summary-quiz-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.memoria-summary-stat {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--memoria-text-light);
}

.memoria-summary-score {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--memoria-primary);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .memoria-quiz-container {
        padding: 1.5rem;
        margin: 0.5rem 0;
    }
    
    .memoria-quiz-title {
        font-size: 1.5rem;
    }
    
    .memoria-quiz-question {
        font-size: 1.1rem;
    }
    
    .memoria-quiz-progress {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .memoria-progress-bar {
        margin: 0;
        order: 2;
    }
    
    .memoria-quiz-actions {
        flex-direction: column;
    }
    
    .memoria-quiz-button {
        width: 100%;
        justify-content: center;
    }
    
    .memoria-quiz-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .memoria-quiz-score {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .memoria-quiz-container {
        padding: 1rem;
    }
    
    .memoria-quiz-option {
        padding: 0.75rem 1rem;
        min-height: 50px;
    }
    
    .memoria-option-letter {
        width: 28px;
        height: 28px;
        font-size: 0.8rem;
        margin-right: 0.75rem;
    }
    
    .memoria-quiz-score {
        font-size: 2rem;
    }
    
    .memoria-quiz-stats {
        grid-template-columns: 1fr;
    }
}

/* ===== ANIMATIONS ===== */
.memoria-quiz-option {
    animation: memoria-slideIn 0.3s ease forwards;
}

.memoria-quiz-option:nth-child(1) { animation-delay: 0.1s; }
.memoria-quiz-option:nth-child(2) { animation-delay: 0.2s; }
.memoria-quiz-option:nth-child(3) { animation-delay: 0.3s; }
.memoria-quiz-option:nth-child(4) { animation-delay: 0.4s; }

@keyframes memoria-slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ===== ÉTATS SPÉCIAUX ===== */
.memoria-quiz-container.loading {
    pointer-events: none;
}

.memoria-quiz-container.completed .memoria-quiz-options {
    pointer-events: none;
}

/* ===== ACCESSIBILITÉ ===== */
.memoria-quiz-option:focus {
    outline: 3px solid var(--memoria-primary);
    outline-offset: 2px;
}

.memoria-quiz-button:focus {
    outline: 3px solid var(--memoria-primary);
    outline-offset: 2px;
}

/* ===== DARK MODE ===== */
@media (prefers-color-scheme: dark) {
    :root {
        --memoria-text: #f9fafb;
        --memoria-text-light: #d1d5db;
        --memoria-border: #374151;
        --memoria-secondary: #1f2937;
    }
    
    .memoria-quiz-container {
        background: #111827;
        color: var(--memoria-text);
    }
    
    .memoria-quiz-option {
        background: #1f2937;
        color: var(--memoria-text);
    }
    
    .memoria-stat-item,
    .memoria-summary-quiz-item {
        background: #1f2937;
    }
}

/* ===== PRINT STYLES ===== */
@media print {
    .memoria-quiz-container {
        box-shadow: none;
        border: 1px solid #000;
    }
    
    .memoria-quiz-button {
        display: none;
    }
    
    .memoria-quiz-timer {
        display: none;
    }
}

/* ===== ÉCRAN DE DÉMARRAGE ===== */
.memoria-quiz-start {
    text-align: center;
    padding: 3rem 2rem;
}

.memoria-quiz-start-content {
    max-width: 400px;
    margin: 0 auto;
}

.memoria-quiz-start-btn {
    background: linear-gradient(135deg, var(--memoria-primary), #4f46e5);
    color: white;
    border: none;
    border-radius: var(--memoria-radius);
    padding: 1.25rem 2.5rem;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--memoria-transition);
    box-shadow: 0 4px 20px rgba(0, 115, 170, 0.3);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0 auto;
}

.memoria-quiz-start-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 115, 170, 0.4);
}

.memoria-quiz-start-btn:active {
    transform: translateY(0);
}

.memoria-quiz-start-icon {
    font-size: 1.5rem;
}

/* ===== INFO DU QUIZ ===== */
.memoria-quiz-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1rem;
    font-size: 0.95rem;
    color: var(--memoria-text-light);
}

.memoria-quiz-question-count,
.memoria-quiz-time-limit {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ===== CONTENEUR DE QUESTIONS ===== */
.memoria-quiz-question-container {
    margin-bottom: 2rem;
}

.memoria-quiz-question {
    animation: memoria-fadeIn 0.5s ease-out;
}

.memoria-quiz-question-header {
    margin-bottom: 2rem;
}

.memoria-quiz-question-text {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--memoria-text);
    margin: 0 0 1rem 0;
    line-height: 1.4;
    text-align: center;
}

.memoria-quiz-question-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 1rem auto;
    display: block;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* ===== OPTIONS DE QUESTIONS ===== */
.memoria-quiz-question-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.memoria-quiz-option {
    display: flex;
    align-items: center;
    padding: 1.25rem;
    border: 2px solid var(--memoria-border);
    border-radius: var(--memoria-radius);
    cursor: pointer;
    transition: var(--memoria-transition);
    background: white;
    position: relative;
    overflow: hidden;
}

.memoria-quiz-option:hover {
    border-color: var(--memoria-primary);
    background: var(--memoria-primary-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 115, 170, 0.15);
}

.memoria-quiz-option.selected {
    border-color: var(--memoria-primary);
    background: var(--memoria-primary-light);
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1);
}

.memoria-quiz-option input[type="radio"] {
    margin-right: 1rem;
    width: 18px;
    height: 18px;
    accent-color: var(--memoria-primary);
}

.memoria-quiz-option-text {
    flex: 1;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--memoria-text);
    line-height: 1.4;
}

.memoria-quiz-option-indicator {
    width: 24px;
    height: 24px;
    border: 2px solid var(--memoria-border);
    border-radius: 50%;
    transition: var(--memoria-transition);
    position: relative;
}

.memoria-quiz-option.selected .memoria-quiz-option-indicator {
    border-color: var(--memoria-primary);
    background: var(--memoria-primary);
}

.memoria-quiz-option.selected .memoria-quiz-option-indicator::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: bold;
}

/* ===== NAVIGATION ===== */
.memoria-quiz-navigation {
    text-align: center;
    margin-top: 2rem;
}

.memoria-quiz-submit-btn,
.memoria-quiz-next-btn,
.memoria-quiz-retry-btn {
    background: linear-gradient(135deg, var(--memoria-success), #059669);
    color: white;
    border: none;
    border-radius: var(--memoria-radius);
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--memoria-transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.memoria-quiz-submit-btn:hover,
.memoria-quiz-next-btn:hover,
.memoria-quiz-retry-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}

.memoria-quiz-submit-btn:disabled {
    background: var(--memoria-border);
    color: var(--memoria-text-light);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.memoria-quiz-next-btn {
    background: linear-gradient(135deg, var(--memoria-primary), #4f46e5);
    box-shadow: 0 4px 12px rgba(0, 115, 170, 0.3);
}

.memoria-quiz-next-btn:hover {
    box-shadow: 0 6px 20px rgba(0, 115, 170, 0.4);
}

.memoria-quiz-retry-btn {
    background: linear-gradient(135deg, var(--memoria-warning), #d97706);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.memoria-quiz-retry-btn:hover {
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
}

/* ===== FEEDBACK DES QUESTIONS ===== */
.memoria-quiz-question-feedback {
    margin-top: 2rem;
    padding: 1.5rem;
    border-radius: var(--memoria-radius);
    animation: memoria-fadeIn 0.5s ease-out;
}

.memoria-quiz-feedback-content {
    margin-bottom: 1.5rem;
}

.memoria-quiz-feedback-result {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.memoria-quiz-feedback-icon {
    font-size: 2rem;
}

.memoria-quiz-feedback-icon.correct {
    color: var(--memoria-success);
}

.memoria-quiz-feedback-icon.incorrect {
    color: var(--memoria-error);
}

.memoria-quiz-feedback-text {
    font-size: 1.2rem;
    font-weight: 600;
}

.memoria-quiz-feedback-text strong {
    color: var(--memoria-success);
}

.memoria-quiz-question-feedback.incorrect .memoria-quiz-feedback-text strong {
    color: var(--memoria-error);
}

.memoria-quiz-feedback-explanation {
    font-size: 1rem;
    line-height: 1.5;
    color: var(--memoria-text);
    background: var(--memoria-secondary);
    padding: 1rem;
    border-radius: 8px;
    border-left: 4px solid var(--memoria-primary);
}

/* ===== RÉSULTATS ===== */
.memoria-quiz-results {
    text-align: center;
    padding: 2rem;
    animation: memoria-fadeIn 0.6s ease-out;
}

.memoria-quiz-results-header {
    margin-bottom: 2rem;
}

.memoria-quiz-results-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--memoria-success);
    margin: 0;
}

.memoria-quiz-score-container {
    margin-bottom: 2rem;
}

.memoria-quiz-score {
    background: linear-gradient(135deg, var(--memoria-primary-light), #f0f9ff);
    border: 2px solid var(--memoria-primary);
    border-radius: var(--memoria-radius);
    padding: 2rem;
    margin-bottom: 2rem;
}

.memoria-quiz-score-points {
    font-size: 3rem;
    font-weight: 800;
    color: var(--memoria-primary);
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 4px rgba(0, 115, 170, 0.1);
}

.memoria-quiz-score-percentage {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--memoria-text);
}

.memoria-quiz-results-details {
    margin-bottom: 2rem;
}

.memoria-quiz-results-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.memoria-quiz-stat {
    background: white;
    border: 1px solid var(--memoria-border);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}

.memoria-quiz-stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--memoria-text-light);
    margin-bottom: 0.5rem;
}

.memoria-quiz-stat-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--memoria-primary);
}

.memoria-quiz-results-actions {
    margin-top: 2rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .memoria-quiz-info {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .memoria-quiz-question-text {
        font-size: 1.1rem;
    }
    
    .memoria-quiz-option {
        padding: 1rem;
    }
    
    .memoria-quiz-option-text {
        font-size: 1rem;
    }
    
    .memoria-quiz-score-points {
        font-size: 2rem;
    }
    
    .memoria-quiz-results-stats {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .memoria-quiz-start-btn {
        width: 100%;
        justify-content: center;
    }
    
    .memoria-quiz-submit-btn,
    .memoria-quiz-next-btn,
    .memoria-quiz-retry-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Styles pour l'éditeur Elementor */
.elementor-panel .elementor-control-memoria_quiz_config {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 4px;
    padding: 15px;
    margin: 10px 0;
}

.elementor-panel .elementor-control-memoria_quiz_config .elementor-control-title {
    font-weight: bold;
    color: #495057;
    margin-bottom: 10px;
}

.elementor-panel .elementor-control-display_mode select {
    border: 2px solid #007cba;
    border-radius: 4px;
    font-weight: bold;
}

.elementor-panel .elementor-control-question_selection select {
    border: 2px solid #00a32a;
    border-radius: 4px;
}

.elementor-panel .elementor-control-session_id input {
    border: 2px solid #f56565;
    border-radius: 4px;
    background: #fff5f5;
}

/* Indicateurs visuels pour les modes */
.elementor-panel .elementor-control-display_mode select option[value="full"] {
    background: #e3f2fd;
}

.elementor-panel .elementor-control-display_mode select option[value="single"] {
    background: #e8f5e8;
}

.elementor-panel .elementor-control-display_mode select option[value="summary"] {
    background: #fff3e0;
}

/* Style pour les descriptions */
.elementor-panel .elementor-control-description {
    background: #f1f3f4;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 12px;
    color: #5f6368;
    margin-top: 5px;
}

/* Amélioration du rendu du widget dans l'éditeur */
.elementor-widget-memoria_quiz .elementor-widget-container {
    min-height: 100px;
    border: 2px dashed #ddd;
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    background: #f9f9f9;
}

.elementor-widget-memoria_quiz .widget-preview {
    color: #666;
    font-size: 14px;
}

.elementor-widget-memoria_quiz .widget-preview strong {
    color: #333;
    display: block;
    margin-bottom: 5px;
}

.elementor-widget-memoria_quiz .widget-preview .mode-indicator {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: bold;
    text-transform: uppercase;
    margin: 5px;
}

.elementor-widget-memoria_quiz .widget-preview .mode-full {
    background: #e3f2fd;
    color: #1976d2;
}

.elementor-widget-memoria_quiz .widget-preview .mode-single {
    background: #e8f5e8;
    color: #388e3c;
}

.elementor-widget-memoria_quiz .widget-preview .mode-summary {
    background: #fff3e0;
    color: #f57c00;
}

/* Styles pour les explications détaillées */
.memoria-detailed-explanation {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 1rem;
    border: 1px solid #e3f0ff;
    margin-top: 1rem;
}

.memoria-detailed-explanation label {
    color: #0073aa;
    font-weight: 600;
    margin-bottom: 0.3rem;
    display: block;
}

.memoria-explanation-image-container {
    margin-top: 0.5rem;
}

.memoria-explanation-image-preview-img {
    max-width: 100%;
    max-height: 150px;
    border-radius: 4px;
    border: 1px solid #ddd;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Styles pour l'affichage des explications en frontend */
.memoria-explanation-highlight {
    background: #fff3cd !important;
    border-left-color: #ffc107 !important;
    box-shadow: 0 2px 8px rgba(255, 193, 7, 0.2);
}

.memoria-explanation-content {
    line-height: 1.6;
    font-size: 1rem;
}

.memoria-explanation-image img {
    transition: transform 0.3s ease;
}

.memoria-explanation-image img:hover {
    transform: scale(1.05);
}

.memoria-detailed-explanation-display {
    margin-top: 1rem;
}

.memoria-detailed-explanation-display h4 {
    color: #0073aa;
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Animation pour les explications */
.memoria-quiz-question-feedback {
    animation: fadeInUp 0.4s ease-out;
}

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

/* Styles pour les options cochées */
.memoria-quiz-option.selected {
    background: #e3f0ff;
    border-color: #0073aa;
}

.memoria-quiz-option.correct {
    background: #d4edda;
    border-color: #28a745;
}

.memoria-quiz-option.incorrect {
    background: #f8d7da;
    border-color: #dc3545;
}

/* Amélioration des boutons de prévisualisation */
.memoria-explanation-image-preview {
    transition: all 0.3s ease;
}

.memoria-explanation-image-preview:hover {
    background: #0073aa;
    color: white;
    border-color: #0073aa;
}

/* ===== NOUVELLES OPTIONS UX ===== */

/* Mode compact */
.memoria-quiz-compact {
    padding: 1rem;
    margin: 0.5rem 0;
}

.memoria-quiz-compact .memoria-quiz-header {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
}

.memoria-quiz-compact .memoria-quiz-title {
    font-size: 1.4rem;
}

.memoria-quiz-compact .memoria-quiz-question {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.memoria-quiz-compact .memoria-quiz-progress {
    margin-bottom: 1rem;
    padding: 0.75rem;
}

.memoria-quiz-compact .memoria-quiz-actions {
    margin-top: 1rem;
}

/* Mode sans écran d'accueil */
.memoria-quiz-no-welcome .memoria-quiz-start {
    display: none !important;
}

/* Mode sans résultats */
.memoria-quiz-no-results .memoria-quiz-results,
.memoria-quiz-no-results .memoria-quiz-feedback,
.memoria-quiz-no-results .memoria-quiz-score {
    display: none !important;
}

/* Styles pour l'aperçu Elementor avec nouvelles options UX */
.elementor-widget-memoria_quiz .widget-preview .ux-options {
    margin: 15px 0;
    padding: 10px;
    background: #e8f4fd;
    border-radius: 4px;
    font-size: 11px;
    border-left: 3px solid #3498db;
}

.elementor-widget-memoria_quiz .widget-preview .ux-badge {
    display: inline-block;
    padding: 1px 4px;
    border-radius: 2px;
    margin-right: 4px;
    font-size: 10px;
    font-weight: bold;
    text-transform: uppercase;
    color: white;
}

.elementor-widget-memoria_quiz .widget-preview .ux-badge.direct-start {
    background: #e74c3c;
}

.elementor-widget-memoria_quiz .widget-preview .ux-badge.results-control {
    background: #3498db;
}

.elementor-widget-memoria_quiz .widget-preview .ux-badge.compact {
    background: #9b59b6;
}

.elementor-widget-memoria_quiz .widget-preview .ux-badge.action-control {
    background: #f39c12;
}

.elementor-widget-memoria_quiz .widget-preview .ux-badge.session-unique {
    background: #e67e22;
}

/* Animation pour masquer le widget après réponse */
.memoria-quiz-widget.hide-after-answer {
    animation: memoria-fadeOut 0.5s ease-out forwards;
}

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

/* Styles pour les différents modes d'action après réponse */
.memoria-quiz-widget[data-after-answer-action="immediate_next"] .memoria-quiz-feedback {
    display: none;
}

.memoria-quiz-widget[data-after-answer-action="save_and_hide"] .memoria-quiz-actions {
    display: none;
}

/* Styles conditionnels pour l'affichage des résultats */
.memoria-quiz-widget[data-show-results="never"] .memoria-quiz-results,
.memoria-quiz-widget[data-show-results="never"] .memoria-quiz-score,
.memoria-quiz-widget[data-show-results="never"] .memoria-quiz-feedback {
    display: none !important;
}

.memoria-quiz-widget[data-show-results="summary_only"]:not([data-display-mode="summary"]) .memoria-quiz-results,
.memoria-quiz-widget[data-show-results="summary_only"]:not([data-display-mode="summary"]) .memoria-quiz-score {
    display: none !important;
}

/* Responsive pour le mode compact */
@media (max-width: 768px) {
    .memoria-quiz-compact {
        padding: 0.75rem;
    }
    
    .memoria-quiz-compact .memoria-quiz-title {
        font-size: 1.25rem;
    }
    
    .memoria-quiz-compact .memoria-quiz-question {
        font-size: 1rem;
    }
}

/* ===== PRESETS UX ===== */

/* Preset Question Instantanée - Ultra-rapide pour parcours */
.memoria-quiz-preset-instant {
    max-width: 500px;
    margin: 0.5rem auto;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: all 0.2s ease;
}

.memoria-quiz-preset-instant .memoria-quiz-question {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    text-align: left;
}

.memoria-quiz-preset-instant .memoria-quiz-option {
    padding: 0.5rem 1rem;
    margin: 0.25rem 0;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.15s ease;
}

/* Preset Minimaliste */
.memoria-quiz-preset-minimal {
    background: #fafafa;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: 1rem;
}

.memoria-quiz-preset-minimal .memoria-quiz-question {
    font-size: 1.1rem;
    color: #333;
    font-weight: 500;
}

/* Preset Immersif */
.memoria-quiz-preset-immersive {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}

.memoria-quiz-preset-immersive .memoria-quiz-question {
    color: white;
    font-size: 1.4rem;
    text-align: center;
}

.memoria-quiz-preset-immersive .memoria-quiz-option {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: white;
    backdrop-filter: blur(10px);
}

/* ===== MODES DE VALIDATION ===== */

/* Auto-validation */
.memoria-quiz-validation-auto .memoria-quiz-option {
    cursor: pointer;
}

.memoria-quiz-validation-auto .memoria-quiz-submit-btn {
    display: none !important;
}

/* Validation au survol */
.memoria-quiz-validation-hover .memoria-quiz-option:hover {
    background: var(--memoria-primary);
    color: white;
    transform: scale(1.02);
}

/* Double-clic */
.memoria-quiz-validation-double_click .memoria-quiz-option {
    position: relative;
}

.memoria-quiz-validation-double_click .memoria-quiz-option::after {
    content: "Double-clic pour valider";
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 10px;
    color: #666;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.memoria-quiz-validation-double_click .memoria-quiz-option:hover::after {
    opacity: 1;
}

/* ===== STYLES DE FEEDBACK ===== */

/* Feedback intégré */
.memoria-quiz-feedback-inline .memoria-quiz-option.correct {
    background: #d4edda !important;
    border-color: #28a745 !important;
}

.memoria-quiz-feedback-inline .memoria-quiz-option.incorrect {
    background: #f8d7da !important;
    border-color: #dc3545 !important;
}

/* Notification toast */
.memoria-quiz-feedback-toast .memoria-quiz-feedback {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
    padding: 1rem;
    max-width: 300px;
    animation: memoria-slideInRight 0.3s ease-out;
}

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

/* Feedback couleur seulement */
.memoria-quiz-feedback-color_only .memoria-quiz-feedback {
    display: none !important;
}

/* Aucun feedback */
.memoria-quiz-feedback-none .memoria-quiz-feedback,
.memoria-quiz-feedback-none .memoria-quiz-option.correct,
.memoria-quiz-feedback-none .memoria-quiz-option.incorrect {
    display: none !important;
    background: transparent !important;
    border-color: transparent !important;
}

/* ===== THÈMES DE COULEURS ===== */

/* Thème Océan */
.memoria-quiz-theme-ocean {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.memoria-quiz-theme-ocean .memoria-quiz-option {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: white;
}

/* Thème Forêt */
.memoria-quiz-theme-forest {
    background: linear-gradient(135deg, #134e5e 0%, #71b280 100%);
    color: white;
}

.memoria-quiz-theme-forest .memoria-quiz-option {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    color: white;
}

/* Thème Coucher de soleil */
.memoria-quiz-theme-sunset {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    color: #333;
}

/* Thème Corporate */
.memoria-quiz-theme-corporate {
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    color: #495057;
}

/* Thème Ludique */
.memoria-quiz-theme-playful {
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1, #96ceb4, #feca57);
    background-size: 400% 400%;
    animation: memoria-gradientShift 15s ease infinite;
    color: white;
}

@keyframes memoria-gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Thème Sombre */
.memoria-quiz-theme-dark {
    background: #2c3e50;
    color: #ecf0f1;
    border: 1px solid #34495e;
}

.memoria-quiz-theme-dark .memoria-quiz-option {
    background: #34495e;
    border: 1px solid #4a6741;
    color: #ecf0f1;
}

/* Thème Minimal */
.memoria-quiz-theme-minimal {
    background: white;
    border: 1px solid #e0e0e0;
    color: #333;
    box-shadow: none;
}

/* ===== STYLES DES RÉPONSES ===== */

/* Style Cartes */
.memoria-quiz-options-cards .memoria-quiz-option {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    padding: 1.5rem;
    margin: 1rem 0;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.memoria-quiz-options-cards .memoria-quiz-option:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

/* Style Pilules */
.memoria-quiz-options-pills .memoria-quiz-option {
    border-radius: 25px;
    padding: 0.75rem 1.5rem;
    margin: 0.5rem;
    display: inline-block;
    min-width: 120px;
    text-align: center;
}

/* Style Néon */
.memoria-quiz-options-neon .memoria-quiz-option {
    background: #0a0a0a;
    border: 2px solid #00ffff;
    color: #00ffff;
    box-shadow: 0 0 10px #00ffff;
    border-radius: 4px;
}

.memoria-quiz-options-neon .memoria-quiz-option:hover {
    box-shadow: 0 0 20px #00ffff, inset 0 0 20px rgba(0,255,255,0.1);
}

/* Style Glassmorphism */
.memoria-quiz-options-glass .memoria-quiz-option {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 12px;
}

/* ===== ESPACEMENT GLOBAL ===== */

.memoria-quiz-spacing-tight {
    padding: 0.5rem;
}

.memoria-quiz-spacing-tight .memoria-quiz-question {
    margin-bottom: 0.5rem;
}

.memoria-quiz-spacing-tight .memoria-quiz-option {
    margin: 0.25rem 0;
    padding: 0.5rem;
}

.memoria-quiz-spacing-loose {
    padding: 2.5rem;
}

.memoria-quiz-spacing-loose .memoria-quiz-question {
    margin-bottom: 2rem;
}

.memoria-quiz-spacing-loose .memoria-quiz-option {
    margin: 1rem 0;
    padding: 1.5rem;
}

.memoria-quiz-spacing-extra_loose {
    padding: 3rem;
}

.memoria-quiz-spacing-extra_loose .memoria-quiz-question {
    margin-bottom: 2.5rem;
}

.memoria-quiz-spacing-extra_loose .memoria-quiz-option {
    margin: 1.5rem 0;
    padding: 2rem;
}

/* ===== EFFETS VISUELS ===== */

/* Effet Dégradés */
.memoria-quiz-effect-gradients .memoria-quiz-option {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

/* Effet Flou d'arrière-plan */
.memoria-quiz-effect-blur {
    backdrop-filter: blur(10px);
    background: rgba(255,255,255,0.9);
}

/* Effet Lueur */
.memoria-quiz-effect-glow .memoria-quiz-option:hover {
    box-shadow: 0 0 20px rgba(102, 126, 234, 0.5);
}

/* Mode One-Shot */
.memoria-quiz-one-shot {
    animation: memoria-oneShot 0.5s ease-out;
}

.memoria-quiz-one-shot.hide-after-answer {
    animation: memoria-fadeOut 0.5s ease-out forwards;
}

@keyframes memoria-oneShot {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ===== ANIMATIONS D'ENTRÉE ===== */

.memoria-quiz-enter-slideInUp {
    animation: memoria-slideInUp 0.6s ease-out;
}

@keyframes memoria-slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.memoria-quiz-enter-slideInLeft {
    animation: memoria-slideInLeft 0.6s ease-out;
}

@keyframes memoria-slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.memoria-quiz-enter-zoomIn {
    animation: memoria-zoomIn 0.6s ease-out;
}

@keyframes memoria-zoomIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.memoria-quiz-enter-bounceIn {
    animation: memoria-bounceIn 0.8s ease-out;
}

@keyframes memoria-bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.memoria-quiz-enter-rotateIn {
    animation: memoria-rotateIn 0.6s ease-out;
}

@keyframes memoria-rotateIn {
    from {
        opacity: 0;
        transform: rotate(-200deg);
    }
    to {
        opacity: 1;
        transform: rotate(0);
    }
}

/* Amélioration de l'interface Elementor pour les nouvelles options */
.elementor-panel .elementor-control-ux_heading .elementor-control-title,
.elementor-panel .elementor-control-advanced_ux_section .elementor-control-title,
.elementor-panel .elementor-control-advanced_design_section .elementor-control-title {
    background: linear-gradient(45deg, #667eea, #764ba2);
    color: white !important;
    padding: 8px 12px;
    border-radius: 4px;
    margin: 0;
    font-weight: bold;
    text-align: center;
}

.elementor-panel .elementor-control-show_welcome_screen,
.elementor-panel .elementor-control-show_results,
.elementor-panel .elementor-control-after_answer_action,
.elementor-panel .elementor-control-session_continuity,
.elementor-panel .elementor-control-compact_mode,
.elementor-panel .elementor-control-ux_preset,
.elementor-panel .elementor-control-validation_mode,
.elementor-panel .elementor-control-feedback_style {
    background: #f8f9fa;
    border-radius: 4px;
    padding: 8px;
    margin: 5px 0;
    border-left: 3px solid #3498db;
}

.elementor-panel .elementor-control-show_welcome_screen .elementor-control-title,
.elementor-panel .elementor-control-show_results .elementor-control-title,
.elementor-panel .elementor-control-after_answer_action .elementor-control-title,
.elementor-panel .elementor-control-session_continuity .elementor-control-title,
.elementor-panel .elementor-control-compact_mode .elementor-control-title,
.elementor-panel .elementor-control-ux_preset .elementor-control-title,
.elementor-panel .elementor-control-validation_mode .elementor-control-title,
.elementor-panel .elementor-control-feedback_style .elementor-control-title {
    color: #2c3e50 !important;
    font-weight: 600;
}