/* Public Styles for Quiz Display */

.aqm-back-to-list {
    margin-bottom: 20px;
}

.aqm-back-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: #f0f0f0;
    color: #333 !important;
    text-decoration: none !important;
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid #ddd;
}

.aqm-back-button:hover {
    background: #2271b1;
    color: #fff !important;
    border-color: #2271b1;
    transform: translateX(-4px);
}

.aqm-quiz-container {
    max-width: 800px;
    margin: 30px auto;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.aqm-quiz-header {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #f0f0f0;
}

.aqm-quiz-title {
    font-size: 28px;
    color: #333;
    margin-bottom: 15px;
}

.aqm-quiz-description {
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.aqm-quiz-info {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    font-size: 14px;
    color: #666;
}

.aqm-timer {
    background: #fff3cd;
    border: 1px solid #ffc107;
    padding: 10px 15px;
    border-radius: 4px;
    margin-bottom: 20px;
    text-align: center;
    font-size: 16px;
}

/* Quiz Progress Bar */
.aqm-quiz-progress {
    margin-bottom: 30px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 6px;
}

.aqm-progress-text {
    text-align: center;
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
}

.aqm-progress-bar {
    width: 100%;
    height: 10px;
    background: #e9ecef;
    border-radius: 5px;
    overflow: hidden;
}

.aqm-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #4CAF50 0%, #45a049 100%);
    transition: width 0.3s ease;
}

/* Quiz Navigation Buttons */
.aqm-quiz-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
    gap: 15px;
}

.aqm-prev-button,
.aqm-next-button {
    flex: 1;
    padding: 12px 30px;
    font-size: 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.aqm-prev-button {
    background: #6c757d;
    color: white;
}

.aqm-prev-button:hover {
    background: #5a6268;
}

.aqm-next-button {
    background: #007bff;
    color: white;
}

.aqm-next-button:hover {
    background: #0056b3;
}

.aqm-timer-display {
    font-weight: 700;
    color: #dc3232;
    margin-left: 10px;
}

.aqm-questions {
    margin-bottom: 30px;
}

.aqm-question {
    background: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 20px;
    margin-bottom: 25px;
}

.aqm-question-header {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.aqm-question-number {
    font-weight: 700;
    color: #2271b1;
    font-size: 18px;
    flex-shrink: 0;
}

.aqm-question-text {
    font-size: 16px;
    line-height: 1.5;
    color: #333;
}

.aqm-required {
    color: #dc3232;
    font-weight: 700;
}

.aqm-question-description {
    font-size: 14px;
    color: #666;
    margin-bottom: 15px;
    font-style: italic;
}

.aqm-question-image {
    margin-bottom: 15px;
}

.aqm-question-image img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
}

.aqm-question-answers {
    margin-top: 15px;
}

.aqm-answer-option {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    margin-bottom: 10px;
    background: #fff;
    border: 2px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

.aqm-answer-option:hover {
    border-color: #2271b1;
    background: #f0f6fc;
}

.aqm-answer-option input[type="radio"],
.aqm-answer-option input[type="checkbox"] {
    margin-right: 12px;
}

.aqm-answer-text {
    flex: 1;
}

/* True/False specific */
.aqm-true-false .aqm-answer-option {
    justify-content: center;
    font-weight: 600;
}

/* Short and Long Answer */
.aqm-short-answer-input,
.aqm-long-answer-input,
.aqm-dropdown-select {
    width: 100%;
    padding: 12px;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    transition: border-color 0.2s;
}

.aqm-short-answer-input:focus,
.aqm-long-answer-input:focus,
.aqm-dropdown-select:focus {
    outline: none;
    border-color: #2271b1;
}

/* Rating Scale */
.aqm-rating-scale {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    flex-direction: column;
}

.aqm-rating-option {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    background: #fff;
    border: 2px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

.aqm-rating-option:hover {
    border-color: #2271b1;
    background: #f0f6fc;
}

.aqm-rating-label {
    font-weight: 600;
    margin-left: 8px;
}

.aqm-rating-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    font-size: 12px;
    color: #666;
}

/* User Info */
.aqm-user-info {
    background: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 20px;
    margin-bottom: 20px;
}

.aqm-user-info h3 {
    margin-top: 0;
    margin-bottom: 15px;
}

.aqm-field {
    margin-bottom: 15px;
}

.aqm-field label {
    display: block;
    font-weight: 600;
    margin-bottom: 5px;
}

.aqm-field input {
    width: 100%;
    padding: 10px;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
}

/* Submit Button */
.aqm-submit-wrapper {
    text-align: center;
    margin-top: 30px;
}

.aqm-submit-button {
    background: #2271b1;
    color: #fff;
    border: none;
    padding: 15px 40px;
    font-size: 18px;
    font-weight: 600;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.2s;
}

.aqm-submit-button:hover {
    background: #135e96;
}

.aqm-submit-button:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* Results Display */
.aqm-results {
    margin-top: 30px;
}

.aqm-results-wrapper {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 30px;
}

.aqm-result-header {
    text-align: center;
    padding-bottom: 20px;
    border-bottom: 2px solid #f0f0f0;
    margin-bottom: 20px;
}

.aqm-result-passed .aqm-result-header {
    background: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
    padding: 20px;
    border-radius: 6px;
}

.aqm-result-failed .aqm-result-header {
    background: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
    padding: 20px;
    border-radius: 6px;
}

.aqm-score-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: #2271b1;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: 700;
    margin: 20px auto;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.aqm-result-passed .aqm-score-circle {
    background: #46b450;
}

.aqm-result-failed .aqm-score-circle {
    background: #dc3232;
}

.aqm-result-stats {
    margin-top: 20px;
    text-align: center;
}

.aqm-result-stats p {
    margin: 10px 0;
    font-size: 16px;
}

/* Detailed Results */
.aqm-detailed-results {
    margin-top: 30px;
}

.aqm-detailed-results h3 {
    font-size: 22px;
    margin-bottom: 20px;
    color: #333;
    border-bottom: 2px solid #f0f0f0;
    padding-bottom: 10px;
}

.aqm-result-item {
    display: flex;
    gap: 15px;
    padding: 20px;
    margin-bottom: 15px;
    border-radius: 6px;
    border: 2px solid #e0e0e0;
    background: #fff;
}

.aqm-result-item.aqm-correct {
    border-color: #46b450;
    background: #f0f9f1;
}

.aqm-result-item.aqm-incorrect {
    border-color: #dc3232;
    background: #fef5f5;
}

.aqm-result-icon {
    font-size: 32px;
    font-weight: 700;
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.aqm-correct .aqm-result-icon {
    color: #46b450;
    background: #d4edda;
}

.aqm-incorrect .aqm-result-icon {
    color: #dc3232;
    background: #f8d7da;
}

.aqm-result-details {
    flex: 1;
}

.aqm-result-details h4 {
    margin: 0 0 10px 0;
    color: #2271b1;
    font-size: 16px;
}

.aqm-question-text {
    font-size: 15px;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
}

.aqm-user-answer {
    margin: 8px 0;
    padding: 8px;
    background: #f9f9f9;
    border-left: 3px solid #666;
    border-radius: 3px;
}

.aqm-correct-answer {
    margin: 8px 0;
    padding: 8px;
    background: #d4edda;
    border-left: 3px solid #46b450;
    border-radius: 3px;
    color: #155724;
}

.aqm-explanation {
    margin: 12px 0;
    padding: 12px;
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    border-radius: 3px;
    font-style: italic;
    color: #856404;
}

.aqm-points {
    margin-top: 10px;
    font-size: 14px;
    color: #666;
}

/* Login Required */
.aqm-login-required {
    text-align: center;
    padding: 40px 20px;
    background: #f9f9f9;
    border-radius: 6px;
}

.aqm-login-button,
.aqm-button {
    display: inline-block;
    background: #2271b1;
    color: #fff !important;
    padding: 12px 30px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    margin-top: 15px;
    transition: background 0.2s;
}

.aqm-login-button:hover,
.aqm-button:hover {
    background: #135e96;
}

/* Answer Images */
.aqm-answer-image {
    margin-top: 10px;
}

.aqm-answer-image img {
    max-width: 150px;
    height: auto;
    border-radius: 4px;
    border: 1px solid #ddd;
}

.aqm-answer-option .aqm-answer-image img {
    max-width: 100px;
}

/* Responsive */
@media (max-width: 768px) {
    .aqm-quiz-container {
        padding: 20px;
    }
    
    .aqm-quiz-info {
        flex-direction: column;
        gap: 10px;
    }
    
    .aqm-question-header {
        flex-direction: column;
    }
    
    .aqm-result-item {
        flex-direction: column;
        text-align: center;
    }
    
    .aqm-result-icon {
        margin: 0 auto;
    }
    
    .aqm-score-circle {
        width: 100px;
        height: 100px;
        font-size: 28px;
    }
    
    .aqm-quiz-list {
        grid-template-columns: 1fr !important;
    }
}

/* Quiz List Styles - FORCED 3 COLUMN LAYOUT */
div.aqm-quiz-list,
.aqm-quiz-list {
    display: grid !important;
    gap: 30px !important;
    margin: 30px 0 !important;
    padding: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
}

div.aqm-quiz-columns-1,
.aqm-quiz-columns-1 { 
    grid-template-columns: 1fr !important; 
    -ms-grid-columns: 1fr !important;
}
div.aqm-quiz-columns-2,
.aqm-quiz-columns-2 { 
    grid-template-columns: repeat(2, 1fr) !important; 
    -ms-grid-columns: 1fr 1fr !important;
}
div.aqm-quiz-columns-3,
.aqm-quiz-columns-3 { 
    grid-template-columns: repeat(3, 1fr) !important; 
    -ms-grid-columns: 1fr 1fr 1fr !important;
}
div.aqm-quiz-columns-4,
.aqm-quiz-columns-4 { 
    grid-template-columns: repeat(4, 1fr) !important; 
    -ms-grid-columns: 1fr 1fr 1fr 1fr !important;
}

.aqm-quiz-card {
    background: #fff !important;
    border: 1px solid #e0e0e0 !important;
    border-radius: 12px !important;
    overflow: hidden !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    display: flex !important;
    flex-direction: column !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08) !important;
    position: relative !important;
    width: 100% !important;
    max-width: 100% !important;
    float: none !important;
}

.aqm-quiz-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.15);
    border-color: #2271b1;
}

.aqm-quiz-card-thumbnail {
    width: 100%;
    height: 240px;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
}

.aqm-quiz-card-thumbnail::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.3) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.aqm-quiz-card:hover .aqm-quiz-card-thumbnail::after {
    opacity: 1;
}

.aqm-quiz-card-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.aqm-quiz-card:hover .aqm-quiz-card-thumbnail img {
    transform: scale(1.08);
}

.aqm-quiz-card-content {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.aqm-quiz-card-title {
    margin: 0;
    font-size: 22px;
    line-height: 1.3;
    font-weight: 700;
}

.aqm-quiz-card-title a {
    color: #1a1a1a;
    text-decoration: none;
    transition: color 0.2s;
    display: block;
}

.aqm-quiz-card-title a:hover {
    color: #2271b1;
}

.aqm-quiz-card-description {
    color: #666;
    font-size: 15px;
    line-height: 1.6;
    flex: 1;
    margin: 0;
}

.aqm-quiz-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    padding: 15px 0;
    border-top: 1px solid #f0f0f0;
    border-bottom: 1px solid #f0f0f0;
    font-size: 14px;
    color: #666;
}

.aqm-quiz-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
}

.aqm-quiz-meta-item .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
    color: #2271b1;
}

.aqm-quiz-card-footer {
    margin-top: auto;
}

.aqm-quiz-start-btn {
    display: inline-block;
    width: 100%;
    padding: 14px 24px;
    background: linear-gradient(135deg, #2271b1 0%, #135e96 100%);
    color: #fff !important;
    text-align: center;
    text-decoration: none !important;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(34, 113, 177, 0.2);
}

.aqm-quiz-start-btn:hover {
    background: linear-gradient(135deg, #135e96 0%, #0d4a75 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(34, 113, 177, 0.3);
}

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

.aqm-no-quizzes {
    text-align: center;
    padding: 60px 20px;
    background: #fff;
    border: 2px dashed #ddd;
    border-radius: 12px;
    color: #666;
    font-size: 18px;
}

.aqm-no-quizzes::before {
    content: '📝';
    display: block;
    font-size: 60px;
    margin-bottom: 15px;
}

/* Quiz Card Badge (for featured/new quizzes) */
.aqm-quiz-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(255, 255, 255, 0.95);
    color: #2271b1;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

/* Loading State */
.aqm-quiz-list.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Responsive adjustments for quiz list */
@media (max-width: 1024px) {
    div.aqm-quiz-columns-4,
    .aqm-quiz-columns-4 { 
        grid-template-columns: repeat(3, 1fr) !important; 
        -ms-grid-columns: 1fr 1fr 1fr !important;
    }
    div.aqm-quiz-columns-3,
    .aqm-quiz-columns-3 { 
        grid-template-columns: repeat(2, 1fr) !important; 
        -ms-grid-columns: 1fr 1fr !important;
    }
}

@media (max-width: 768px) {
    div.aqm-quiz-columns-4,
    div.aqm-quiz-columns-3,
    div.aqm-quiz-columns-2,
    .aqm-quiz-columns-4,
    .aqm-quiz-columns-3,
    .aqm-quiz-columns-2 { 
        grid-template-columns: 1fr !important;
        -ms-grid-columns: 1fr !important;
    }
    
    .aqm-quiz-card-thumbnail {
        height: 200px;
    }
    
    .aqm-quiz-card-content {
        padding: 20px;
    }
    
    .aqm-quiz-card-title {
        font-size: 20px;
    }
    
    .aqm-quiz-card-meta {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }
    
    .aqm-quiz-meta-item {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .aqm-quiz-list {
        gap: 20px;
        margin: 20px 0;
    }
    
    .aqm-quiz-card-thumbnail {
        height: 180px;
    }
    
    .aqm-quiz-card-title {
        font-size: 18px;
    }
    
    .aqm-quiz-start-btn {
        padding: 12px 20px;
        font-size: 15px;
    }
}