/* OpenAI Quiz Generator - Frontend Styles */

:root {
    --oqg-primary-color: #0073aa;
    --oqg-secondary-color: #005177;
    --oqg-success-color: #46b450;
    --oqg-error-color: #dc3232;
    --oqg-warning-color: #ffb900;
    --oqg-border-radius: 8px;
    --oqg-box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --oqg-transition: all 0.3s ease;
}

/* Container principal */
.oqg-quiz-container {
    max-width: 800px;
    margin: 2rem auto;
    background: white;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    overflow: visible;
    position: relative;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* En-tête du quiz */
.oqg-quiz-header {
    background: linear-gradient(135deg, var(--oqg-primary-color), var(--oqg-secondary-color));
    color: white;
    padding: 2rem;
    text-align: center;
}

.oqg-quiz-title {
    margin: 0 0 1rem 0;
    font-size: 1.8rem;
    font-weight: 600;
}

.oqg-quiz-description {
    margin: 0 0 1.5rem 0;
    font-size: 1.1rem;
    opacity: 0.9;
    line-height: 1.5;
}

.oqg-quiz-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    font-size: 0.9rem;
}

.oqg-question-count,
.oqg-difficulty {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

.oqg-difficulty-easy { background-color: var(--oqg-success-color); }
.oqg-difficulty-medium { background-color: var(--oqg-warning-color); }
.oqg-difficulty-hard { background-color: var(--oqg-error-color); }

/* Formulaire */
.oqg-quiz-form {
    padding: 2rem;
}

/* Informations utilisateur */
.oqg-user-info {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: var(--oqg-border-radius);
    margin-bottom: 2rem;
}

.oqg-user-info h4 {
    margin: 0 0 1rem 0;
    color: var(--oqg-secondary-color);
}

.oqg-field {
    margin-bottom: 1rem;
}

.oqg-field label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #333;
}

.oqg-field input {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #ddd;
    border-radius: var(--oqg-border-radius);
    font-size: 1rem;
    transition: var(--oqg-transition);
}

.oqg-field input:focus {
    outline: none;
    border-color: var(--oqg-primary-color);
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1);
}

/* Questions */
.oqg-questions {
    margin-bottom: 2rem;
}

.oqg-question {
    background: #fff;
    border: 2px solid #f0f0f0;
    border-radius: var(--oqg-border-radius);
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    transition: var(--oqg-transition);
}

.oqg-question:hover {
    border-color: #ddd;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.oqg-question-header {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.oqg-question-number {
    background: var(--oqg-primary-color);
    color: white;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin-right: 1rem;
    flex-shrink: 0;
}

.oqg-question-text {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 500;
    color: #333;
    line-height: 1.4;
}

/* Options */
.oqg-options {
    display: grid;
    gap: 0.75rem;
}

.oqg-option {
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    background: #f8f9fa;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    min-height: 60px;
}

.oqg-option:hover {
    background: #e9ecef;
    border-color: var(--oqg-primary-color);
}

.oqg-option input[type="radio"] {
    margin-right: 1rem;
    transform: scale(1.2);
}

.oqg-option-text {
    flex: 1;
    font-size: 1rem;
    line-height: 1.4;
}

.oqg-option input[type="radio"]:checked + .oqg-option-text {
    font-weight: 500;
}

.oqg-option:has(input[type="radio"]:checked) {
    background: rgba(0, 115, 170, 0.1);
    border-color: var(--oqg-primary-color);
}

/* Bouton de soumission */
.oqg-submit-section {
    text-align: center;
    padding-top: 1rem;
    border-top: 2px solid #f0f0f0;
}

.oqg-submit-btn {
    background: linear-gradient(135deg, var(--oqg-primary-color), var(--oqg-secondary-color));
    color: white;
    border: none;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: var(--oqg-border-radius);
    cursor: pointer;
    transition: var(--oqg-transition);
    min-width: 200px;
    position: relative;
}

.oqg-submit-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 115, 170, 0.3);
}

.oqg-submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.oqg-loading {
    display: inline-block;
    animation: oqg-spin 1s linear infinite;
}

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

/* Résultats */
.oqg-results {
    background: #f8f9fa;
    border-top: 3px solid var(--oqg-primary-color);
}

.oqg-results-container {
    padding: 2rem;
}

.oqg-results-header {
    text-align: center;
    margin-bottom: 2rem;
}

.oqg-results-header h3 {
    margin: 0 0 1.5rem 0;
    color: var(--oqg-secondary-color);
    font-size: 1.5rem;
}

.oqg-score-summary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.oqg-score-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--oqg-success-color), #2e7d32);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    position: relative;
}

.oqg-score-details {
    text-align: left;
}

.oqg-score-details p {
    margin: 0.5rem 0;
    font-size: 1.1rem;
}

.oqg-performance {
    font-size: 1.2rem !important;
    font-weight: 600;
    color: var(--oqg-success-color);
}

/* Sélecteur de mode de résultats */
.oqg-results-mode-selector {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1rem;
    background: #e9ecef;
    border-radius: var(--oqg-border-radius);
}

.oqg-results-mode-selector span {
    font-weight: 600;
    color: #333;
}

.oqg-mode-btn {
    background: #fff;
    border: 2px solid #ddd;
    padding: 0.5rem 1rem;
    border-radius: var(--oqg-border-radius);
    cursor: pointer;
    transition: var(--oqg-transition);
    font-weight: 500;
}

.oqg-mode-btn:hover {
    background: #f8f9fa;
    border-color: var(--oqg-primary-color);
}

.oqg-mode-btn.active {
    background: var(--oqg-primary-color);
    color: white;
    border-color: var(--oqg-primary-color);
}

/* Contenu des résultats */
.oqg-results-content {
    margin-bottom: 2rem;
}

.oqg-results-mode {
    display: none;
}

.oqg-results-mode.active {
    display: block;
    animation: fadeIn 0.5s ease-in-out;
}

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

/* Mode détaillé */
.oqg-mode-detailed h4 {
    margin: 0 0 1.5rem 0;
    color: var(--oqg-secondary-color);
    font-size: 1.3rem;
}

.oqg-result-item {
    background: white;
    border-radius: var(--oqg-border-radius);
    margin-bottom: 1rem;
    padding: 1.5rem;
    border-left: 4px solid #ddd;
}

.oqg-result-item.correct {
    border-left-color: var(--oqg-success-color);
    background: rgba(70, 180, 80, 0.05);
}

.oqg-result-item.incorrect {
    border-left-color: var(--oqg-error-color);
    background: rgba(220, 50, 50, 0.05);
}

.oqg-result-question {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.oqg-result-number {
    background: var(--oqg-primary-color);
    color: white;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
    margin-right: 1rem;
    flex-shrink: 0;
}

.oqg-result-text {
    flex: 1;
    font-weight: 500;
}

.oqg-result-status {
    margin-left: 1rem;
}

.oqg-correct-icon {
    color: var(--oqg-success-color);
    font-size: 1.2rem;
    font-weight: bold;
}

.oqg-incorrect-icon {
    color: var(--oqg-error-color);
    font-size: 1.2rem;
    font-weight: bold;
}

.oqg-result-answers p {
    margin: 0.5rem 0;
    font-size: 0.95rem;
}

.oqg-user-answer {
    color: var(--oqg-error-color);
}

.oqg-correct-answer {
    color: var(--oqg-success-color);
}

.oqg-explanation {
    background: rgba(0, 115, 170, 0.1);
    padding: 1rem;
    border-radius: var(--oqg-border-radius);
    margin-top: 0.5rem;
    font-style: italic;
}

/* Mode compact */
.oqg-mode-compact h4, .oqg-mode-compact h5 {
    color: var(--oqg-secondary-color);
    margin: 0 0 1rem 0;
}

.oqg-compact-results {
    margin-bottom: 2rem;
}

.oqg-compact-item {
    display: flex;
    align-items: center;
    padding: 0.75rem;
    border-bottom: 1px solid #eee;
}

.oqg-compact-item.correct {
    background: rgba(70, 180, 80, 0.05);
}

.oqg-compact-item.incorrect {
    background: rgba(220, 50, 50, 0.05);
}

.oqg-compact-number {
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: var(--oqg-primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin-right: 1rem;
}

.oqg-compact-status {
    margin-right: 1rem;
    font-size: 1.2rem;
    font-weight: 700;
}

.oqg-compact-question {
    flex: 1;
    font-size: 0.95rem;
}

.oqg-compact-details {
    background: #fff;
    border-radius: var(--oqg-border-radius);
    padding: 1.5rem;
    border: 2px solid #f0f0f0;
}

.oqg-compact-detail {
    margin-bottom: 1.5rem;
}

.oqg-compact-detail:last-child {
    margin-bottom: 0;
}

/* Mode résumé */
.oqg-mode-summary h4, .oqg-mode-summary h5 {
    color: var(--oqg-secondary-color);
    margin: 0 0 1rem 0;
}

.oqg-summary-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
    position: relative;
}

.oqg-summary-item {
    background: #fff;
    border: 2px solid #f0f0f0;
    border-radius: var(--oqg-border-radius);
    padding: 1.5rem;
    text-align: center;
    transition: var(--oqg-transition);
}

.oqg-summary-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.oqg-summary-label {
    display: block;
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 0.5rem;
}

.oqg-summary-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--oqg-primary-color);
}

.oqg-summary-breakdown {
    background: #fff;
    border-radius: var(--oqg-border-radius);
    padding: 1.5rem;
    border: 2px solid #f0f0f0;
    margin-bottom: 2rem;
}

.oqg-breakdown-chart {
    margin-top: 1rem;
}

.oqg-breakdown-bar {
    display: flex;
    height: 30px;
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 1rem;
    background: #e9ecef;
}

.oqg-bar-correct {
    background: var(--oqg-success-color);
    height: 100%;
}

.oqg-bar-incorrect {
    background: var(--oqg-error-color);
    height: 100%;
}

.oqg-breakdown-legend {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.oqg-legend-correct, .oqg-legend-incorrect {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.oqg-legend-correct::before, .oqg-legend-incorrect::before {
    content: '';
    display: block;
    width: 15px;
    height: 15px;
    border-radius: 50%;
}

.oqg-legend-correct::before {
    background: var(--oqg-success-color);
}

.oqg-legend-incorrect::before {
    background: var(--oqg-error-color);
}

.oqg-summary-tips {
    background: #fff;
    border-radius: var(--oqg-border-radius);
    padding: 1.5rem;
    border: 2px solid #f0f0f0;
}

.oqg-summary-tips p {
    margin: 0;
    font-size: 1.1rem;
    line-height: 1.5;
}

/* Feedback en temps réel */
.oqg-real-time-feedback {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    border-radius: var(--oqg-border-radius);
    font-weight: 600;
    font-size: 1.1rem;
    text-align: center;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    animation: fadeInUp 0.3s ease-out;
    clear: both;
}

.oqg-feedback-correct {
    background: rgba(70, 180, 80, 0.15);
    color: var(--oqg-success-color);
    border: 2px solid var(--oqg-success-color);
}

.oqg-feedback-incorrect {
    background: rgba(220, 50, 50, 0.15);
    color: var(--oqg-error-color);
    border: 2px solid var(--oqg-error-color);
}

.oqg-option.oqg-correct-answer {
    background: rgba(70, 180, 80, 0.15) !important;
    border-color: var(--oqg-success-color) !important;
    border-width: 2px !important;
    box-shadow: 0 0 0 2px var(--oqg-success-color) !important;
}

.oqg-option.oqg-incorrect-answer {
    background: rgba(220, 50, 50, 0.15) !important;
    border-color: var(--oqg-error-color) !important;
    border-width: 2px !important;
    box-shadow: 0 0 0 2px var(--oqg-error-color) !important;
}

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

/* Actions des résultats */
.oqg-results-actions {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 2px solid #e9ecef;
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.oqg-restart-quiz, .oqg-share-results {
    background: linear-gradient(135deg, var(--oqg-primary-color), var(--oqg-secondary-color));
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--oqg-border-radius);
    cursor: pointer;
    transition: var(--oqg-transition);
}

.oqg-share-results {
    background: linear-gradient(135deg, #6c757d, #495057);
}

.oqg-restart-quiz:hover, .oqg-share-results:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 115, 170, 0.3);
}

.oqg-share-results:hover {
    box-shadow: 0 4px 15px rgba(108, 117, 125, 0.3);
}

.oqg-restart-quiz {
    background: var(--oqg-primary-color);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--oqg-border-radius);
    cursor: pointer;
    font-size: 1rem;
    transition: var(--oqg-transition);
}

.oqg-restart-quiz:hover {
    background: var(--oqg-secondary-color);
    transform: translateY(-1px);
}

/* Messages d'erreur */
.oqg-error {
    background: rgba(220, 50, 50, 0.1);
    color: var(--oqg-error-color);
    padding: 1rem;
    border-radius: var(--oqg-border-radius);
    border: 2px solid rgba(220, 50, 50, 0.2);
    margin: 1rem 0;
    text-align: center;
}

/* Styles responsives */
@media (max-width: 768px) {
    .oqg-quiz-container {
        margin: 10px;
        padding: 15px;
        border-radius: 10px;
    }
    
    .oqg-quiz-title {
        font-size: 1.5rem;
        margin-bottom: 15px;
    }
    
    .oqg-question {
        padding: 15px;
        margin-bottom: 15px;
    }
    
    .oqg-question-title {
        font-size: 1.1rem;
        margin-bottom: 15px;
        align-items: flex-start;
    }
    
    .oqg-question-number {
        margin-bottom: 0.5rem;
        margin-right: 0;
    }
    
    .oqg-score-summary {
        flex-direction: column;
        gap: 1rem;
    }
    
    .oqg-score-circle {
        width: 100px;
        height: 100px;
        font-size: 1.3rem;
    }
}

/* Animations */
.oqg-quiz-container {
    animation: oqg-fadeIn 0.5s ease-out;
}

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

.oqg-question {
    animation: oqg-slideIn 0.3s ease-out forwards;
    opacity: 0;
    transform: translateX(-20px);
}

.oqg-question:nth-child(1) { animation-delay: 0.1s; }
.oqg-question:nth-child(2) { animation-delay: 0.2s; }
.oqg-question:nth-child(3) { animation-delay: 0.3s; }
.oqg-question:nth-child(4) { animation-delay: 0.4s; }
.oqg-question:nth-child(5) { animation-delay: 0.5s; }

@keyframes oqg-slideIn {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}