/**
 * Frontend CSS - Traditional Minimal Quiz Design
 */

@import url('https://fonts.googleapis.com/css2?family=Georgia,serif&family=Helvetica,Arial,sans-serif&display=swap');

:root {
    --wqp-primary: #2563EB;
    --wqp-secondary: #3B82F6;
    --wqp-text: #000000;
    --wqp-text-light: #666666;
    --wqp-bg: #FFFFFF;
    --wqp-border: #CCCCCC;
    --wqp-border-dark: #999999;
    --wqp-hover: #EFF6FF;
    --wqp-blue-light: #DBEAFE;
}

.wqp-quiz-container[data-theme="dark"] {
    --wqp-primary: #FFFFFF;
    --wqp-secondary: #CCCCCC;
    --wqp-text: #FFFFFF;
    --wqp-text-light: #CCCCCC;
    --wqp-bg: #1A1A1A;
    --wqp-border: #444444;
    --wqp-border-dark: #666666;
    --wqp-hover: #2A2A2A;
}

.wqp-quiz-container {
    font-family: 'Helvetica', Arial, sans-serif;
    max-width: 700px;
    margin: 40px auto;
    padding: 20px;
    background: var(--wqp-bg);
    color: var(--wqp-text);
    line-height: 1.6;
    border: 1px solid var(--wqp-border);
}

.wqp-start-quiz-section {
    text-align: center;
    padding: 40px 20px;
    margin: 30px 0;
    border: 2px solid var(--wqp-primary);
    background: var(--wqp-bg);
}

.wqp-start-description {
    font-size: 16px;
    color: var(--wqp-text-light);
    margin: 0 0 20px;
}

.wqp-start-btn {
    font-size: 18px;
    padding: 14px 40px;
}

.wqp-quiz-wrapper {
    margin-top: 20px;
}

.wqp-quiz-header {
    text-align: left;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--wqp-primary);
}

.wqp-quiz-title {
    font-size: 24px;
    font-weight: 600;
    margin: 0 0 10px;
    color: var(--wqp-primary);
    font-family: Georgia, serif;
}

.wqp-group-description {
    font-size: 16px;
    color: var(--wqp-text-light);
    margin: 0 0 15px;
    line-height: 1.5;
    font-family: 'Helvetica', Arial, sans-serif;
}

.wqp-timer {
    display: inline-block;
    font-size: 14px;
    color: var(--wqp-text-light);
    margin-top: 10px;
}

.wqp-timer-label {
    margin-right: 5px;
}

.wqp-timer-value {
    font-family: 'Courier New', monospace;
    font-size: 14px;
    font-weight: 600;
    color: var(--wqp-primary);
    transition: color 0.3s ease;
}

.wqp-timer-value.wqp-timer-warning {
    color: #DC2626;
    animation: blink-red 1s infinite;
}

@keyframes blink-red {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.wqp-question-timer {
    display: inline-block;
    font-size: 13px;
    color: var(--wqp-text-light);
    margin-top: 10px;
    float: right;
}

.wqp-progress-bar {
    position: relative;
    width: 100%;
    height: 30px;
    background: var(--wqp-bg);
    border: 1px solid var(--wqp-primary);
    margin-bottom: 30px;
    overflow: hidden;
}

.wqp-progress-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: var(--wqp-primary);
    transition: width 0.3s ease;
    width: 0%;
}

.wqp-progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 13px;
    font-weight: 500;
    color: var(--wqp-text);
    z-index: 1;
}

.wqp-quiz-content {
    position: relative;
    min-height: 300px;
}

.wqp-question-card {
    display: none;
    background: var(--wqp-bg);
    padding: 30px 0;
    border-bottom: 1px solid var(--wqp-border);
}

.wqp-question-card.active {
    display: block;
    border-left: 3px solid var(--wqp-primary);
    padding-left: 15px;
}

.wqp-question-header {
    margin-bottom: 25px;
    clear: both;
}

.wqp-question-text {
    font-size: 18px;
    font-weight: 500;
    line-height: 1.6;
    margin: 0;
    color: var(--wqp-primary);
    font-family: Georgia, serif;
}

.wqp-answers-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.wqp-answer-option {
    display: flex;
    align-items: flex-start;
    padding: 12px 15px;
    background: var(--wqp-bg);
    border: 1px solid var(--wqp-border);
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.wqp-answer-option:hover {
    background: var(--wqp-hover);
    border-color: var(--wqp-primary);
}

.wqp-answer-option input[type="radio"] {
    margin-right: 12px;
    margin-top: 2px;
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--wqp-primary);
}

.wqp-answer-option input[type="radio"]:checked + .wqp-answer-text {
    color: var(--wqp-text);
    font-weight: 500;
}

.wqp-answer-option.selected {
    border-color: var(--wqp-primary);
    background: var(--wqp-blue-light);
    border-left: 3px solid var(--wqp-primary);
}

.wqp-answer-text {
    flex: 1;
    font-size: 15px;
    line-height: 1.6;
    color: var(--wqp-text);
}

.wqp-quiz-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--wqp-border);
    gap: 10px;
}

.wqp-prev-btn {
    order: 1;
    margin-right: auto;
}

.wqp-next-btn,
.wqp-submit-btn {
    order: 2;
    margin-left: auto;
}

/* Analytics Dashboard Styles */
.wqp-analytics-dashboard {
    width: 100%;
    min-height: 100vh;
    padding: 0;
    margin: 0;
    font-family: 'Helvetica', Arial, sans-serif;
    background: #F5F7FA;
    color: var(--wqp-text);
}

.wqp-dashboard-header {
    background: #FFFFFF;
    padding: 30px 40px;
    border-bottom: 1px solid #E5E7EB;
    margin-bottom: 30px;
}

.wqp-header-left {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.wqp-dashboard-title {
    font-size: 28px;
    font-weight: 700;
    margin: 0;
    color: #1F2937;
    font-family: Georgia, serif;
}

.wqp-dashboard-subtitle {
    font-size: 14px;
    color: #6B7280;
    margin: 0;
}

.wqp-summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    padding: 0 40px 30px;
    margin-bottom: 30px;
}

.wqp-summary-card {
    background: #FFFFFF;
    border-radius: 12px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #E5E7EB;
}

.wqp-summary-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.wqp-card-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.wqp-icon-users {
    background: #FEF3C7;
    color: #F59E0B;
}

.wqp-icon-attempts {
    background: #DBEAFE;
    color: #3B82F6;
}

.wqp-icon-categories {
    background: #E0E7FF;
    color: #6366F1;
}

.wqp-icon-posts {
    background: #D1FAE5;
    color: #10B981;
}

.wqp-card-content {
    flex: 1;
}

.wqp-card-number {
    font-size: 32px;
    font-weight: 700;
    color: #1F2937;
    margin-bottom: 4px;
    line-height: 1;
}

.wqp-card-label {
    font-size: 14px;
    color: #6B7280;
    font-weight: 500;
}

.wqp-dashboard-content {
    background: #FFFFFF;
    margin: 0 40px 40px;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.wqp-content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid #E5E7EB;
}

.wqp-content-title {
    font-size: 20px;
    font-weight: 600;
    margin: 0;
    color: #1F2937;
}

.wqp-content-actions {
    display: flex;
    gap: 8px;
}

.wqp-btn-filter {
    padding: 8px 16px;
    border: 1px solid #E5E7EB;
    background: #FFFFFF;
    color: #6B7280;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.wqp-btn-filter:hover {
    background: #F9FAFB;
    border-color: var(--wqp-primary);
    color: var(--wqp-primary);
}

.wqp-btn-filter.active {
    background: var(--wqp-primary);
    color: #FFFFFF;
    border-color: var(--wqp-primary);
}

.wqp-table-container {
    overflow-x: auto;
}

.wqp-analytics-table {
    width: 100%;
    border-collapse: collapse;
    background: #FFFFFF;
}

.wqp-analytics-table thead {
    background: #F9FAFB;
}

.wqp-analytics-table th {
    padding: 12px 16px;
    text-align: left;
    font-weight: 600;
    font-size: 12px;
    color: #6B7280;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid #E5E7EB;
}

.wqp-analytics-table td {
    padding: 16px;
    border-bottom: 1px solid #F3F4F6;
    font-size: 14px;
    color: #1F2937;
}

.wqp-analytics-table tbody tr {
    transition: background 0.2s ease;
}

.wqp-analytics-table tbody tr:hover {
    background: #F9FAFB;
}

.wqp-analytics-table tbody tr:last-child td {
    border-bottom: none;
}

.wqp-user-cell {
    display: flex;
    align-items: center;
    gap: 12px;
}

.wqp-user-avatar-small {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--wqp-primary), var(--wqp-secondary));
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 600;
    flex-shrink: 0;
}

.wqp-user-name-cell {
    font-weight: 500;
    color: #1F2937;
}

.wqp-stat-badge {
    display: inline-block;
    padding: 4px 12px;
    background: #EFF6FF;
    color: var(--wqp-primary);
    border-radius: 12px;
    font-size: 13px;
    font-weight: 600;
}

.wqp-score-cell {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 150px;
}

.wqp-score-value {
    font-weight: 600;
    color: #1F2937;
    min-width: 50px;
}

.wqp-score-bar {
    flex: 1;
    height: 8px;
    background: #E5E7EB;
    border-radius: 4px;
    overflow: hidden;
}

.wqp-score-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--wqp-primary), var(--wqp-secondary));
    border-radius: 4px;
    transition: width 0.3s ease;
}

.wqp-best-score {
    font-weight: 600;
    color: #10B981;
}

.wqp-status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.wqp-status-active {
    background: #D1FAE5;
    color: #065F46;
}

.wqp-status-guest {
    background: #DBEAFE;
    color: #1E40AF;
}

.wqp-btn-view {
    padding: 6px 16px;
    background: var(--wqp-primary);
    color: #FFFFFF;
    border: none;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.wqp-btn-view:hover {
    background: #1D4ED8;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
}

/* Modal Styles */
.wqp-details-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wqp-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.wqp-modal-content {
    position: relative;
    background: #FFFFFF;
    border-radius: 12px;
    width: 90%;
    max-width: 900px;
    max-height: 90vh;
    overflow: hidden;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    z-index: 10001;
}

.wqp-modal-header {
    padding: 24px 30px;
    border-bottom: 1px solid #E5E7EB;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.wqp-modal-title {
    font-size: 20px;
    font-weight: 600;
    margin: 0;
    color: #1F2937;
}

.wqp-modal-close {
    width: 32px;
    height: 32px;
    border: none;
    background: #F3F4F6;
    border-radius: 6px;
    font-size: 20px;
    color: #6B7280;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.wqp-modal-close:hover {
    background: #E5E7EB;
    color: #1F2937;
}

.wqp-modal-body {
    padding: 24px 30px;
    overflow-y: auto;
    flex: 1;
}

.wqp-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    border-bottom: 2px solid #E5E7EB;
}

.wqp-tab {
    padding: 12px 24px;
    border: none;
    background: transparent;
    color: #6B7280;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s ease;
}

.wqp-tab:hover {
    color: var(--wqp-primary);
}

.wqp-tab.active {
    color: var(--wqp-primary);
    border-bottom-color: var(--wqp-primary);
}

.wqp-tab-pane {
    display: none;
}

.wqp-tab-pane.active {
    display: block;
}

.wqp-categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 20px;
}

.wqp-category-card-dashboard {
    background: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 12px;
    padding: 24px;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.wqp-category-card-dashboard:hover {
    border-color: var(--wqp-primary);
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.15);
    transform: translateY(-3px);
}

.wqp-category-header {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #E5E7EB;
}

.wqp-category-name {
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    color: #1F2937;
}

.wqp-category-stats-dashboard {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

.wqp-stat-item-dashboard {
    text-align: center;
    padding: 12px;
    background: #F9FAFB;
    border-radius: 8px;
}

.wqp-category-progress {
    margin-bottom: 20px;
}

.wqp-progress-bar-dashboard {
    height: 8px;
    background: #E5E7EB;
    border-radius: 4px;
    overflow: hidden;
}

.wqp-progress-fill-dashboard {
    height: 100%;
    background: linear-gradient(90deg, var(--wqp-primary), var(--wqp-secondary));
    border-radius: 4px;
    transition: width 0.3s ease;
}

.wqp-posts-selector-modal {
    margin-bottom: 24px;
    padding: 16px;
    background: #F9FAFB;
    border-radius: 8px;
}

.wqp-posts-selector-modal label {
    display: block;
    font-weight: 600;
    margin-bottom: 10px;
    color: #1F2937;
}

.wqp-post-select-modal {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #E5E7EB;
    border-radius: 6px;
    font-size: 14px;
    background: #FFFFFF;
    color: #1F2937;
    cursor: pointer;
}

.wqp-post-select-modal:focus {
    outline: none;
    border-color: var(--wqp-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.wqp-categories-list-modal,
.wqp-posts-list-modal {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.wqp-category-card-modal {
    background: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 10px;
    padding: 20px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.wqp-category-card-modal:hover {
    border-color: var(--wqp-primary);
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.1);
    transform: translateY(-3px);
}

.wqp-loading {
    text-align: center;
    padding: 40px;
    color: #6B7280;
    font-size: 14px;
}

/* Quizzes Table Styling */
.wqp-quizzes-table {
    width: 100%;
    border-collapse: collapse;
    background: #FFFFFF;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.wqp-quizzes-table thead {
    background: #F9FAFB;
    border-bottom: 2px solid #E5E7EB;
}

.wqp-quizzes-table th {
    padding: 16px 20px;
    text-align: left;
    font-weight: 600;
    font-size: 14px;
    color: #374151;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-family: 'Helvetica', Arial, sans-serif;
}

.wqp-quizzes-table tbody tr {
    border-bottom: 1px solid #E5E7EB;
    transition: background-color 0.2s ease;
}

.wqp-quizzes-table tbody tr:hover {
    background-color: #F9FAFB;
}

.wqp-quizzes-table tbody tr:last-child {
    border-bottom: none;
}

.wqp-quizzes-table td {
    padding: 16px 20px;
    font-size: 14px;
    color: #1F2937;
    vertical-align: middle;
}

.wqp-quiz-title-link {
    color: var(--wqp-primary);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
    font-family: 'Helvetica', Arial, sans-serif;
}

.wqp-quiz-title-link:hover {
    color: #1E40AF;
    text-decoration: underline;
}

.wqp-status-badge-table {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.wqp-status-badge-table.wqp-status-done {
    background: #D1FAE5;
    color: #065F46;
}

.wqp-status-badge-table.wqp-status-pending {
    background: #FEE2E2;
    color: #991B1B;
}

.wqp-date-cell {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.wqp-date-main {
    font-weight: 500;
    color: #1F2937;
}

.wqp-date-time {
    font-size: 12px;
    color: #6B7280;
}

.wqp-score-badge-table {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 13px;
    background: #EFF6FF;
    color: var(--wqp-primary);
}

.wqp-score-badge-table[data-score="100"] {
    background: #D1FAE5;
    color: #065F46;
}

.wqp-score-badge-table[data-score^="9"],
.wqp-score-badge-table[data-score^="8"] {
    background: #DBEAFE;
    color: #1E40AF;
}

.wqp-score-badge-table[data-score^="7"],
.wqp-score-badge-table[data-score^="6"] {
    background: #FEF3C7;
    color: #92400E;
}

.wqp-score-badge-table[data-score^="5"],
.wqp-score-badge-table[data-score^="4"],
.wqp-score-badge-table[data-score^="3"],
.wqp-score-badge-table[data-score^="2"],
.wqp-score-badge-table[data-score^="1"],
.wqp-score-badge-table[data-score^="0"] {
    background: #FEE2E2;
    color: #991B1B;
}

.wqp-attempts-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 13px;
    background: #F3F4F6;
    color: #374151;
}

.wqp-avg-score-cell {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 120px;
}

.wqp-avg-score-value {
    font-weight: 600;
    color: #1F2937;
    min-width: 45px;
    font-size: 13px;
}

.wqp-avg-score-bar {
    flex: 1;
    height: 8px;
    background: #E5E7EB;
    border-radius: 4px;
    overflow: hidden;
}

.wqp-avg-score-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--wqp-primary), #60A5FA);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.wqp-quiz-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.wqp-btn-action {
    padding: 8px 16px;
    border: 1px solid #E5E7EB;
    background: #FFFFFF;
    color: #374151;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: 'Helvetica', Arial, sans-serif;
}

.wqp-btn-action:hover {
    background: var(--wqp-primary);
    color: #FFFFFF;
    border-color: var(--wqp-primary);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(37, 99, 235, 0.2);
}

.wqp-btn-action:active {
    transform: translateY(0);
}

.wqp-btn-review {
    background: #EFF6FF;
    color: var(--wqp-primary);
    border-color: #DBEAFE;
}

.wqp-btn-review:hover {
    background: var(--wqp-primary);
    color: #FFFFFF;
    border-color: var(--wqp-primary);
}

.wqp-btn-attempt {
    background: #FFFFFF;
    color: #374151;
}

.wqp-btn-attempt:hover {
    background: var(--wqp-primary);
    color: #FFFFFF;
    border-color: var(--wqp-primary);
}

/* Login Required Styling */
.wqp-login-required-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    padding: 40px 20px;
    margin: 40px 0;
}

.wqp-login-card {
    background: #FFFFFF;
    border-radius: 20px;
    padding: 60px 50px;
    max-width: 480px;
    width: 100%;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08), 0 2px 8px rgba(0, 0, 0, 0.04);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.wqp-login-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12), 0 4px 12px rgba(0, 0, 0, 0.06);
}

.wqp-login-icon-wrapper {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(135deg, #2563EB 0%, #1E40AF 100%);
    margin-bottom: 32px;
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.25);
    position: relative;
}

.wqp-login-icon-wrapper::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: linear-gradient(135deg, #2563EB 0%, #1E40AF 100%);
    opacity: 0.2;
    filter: blur(12px);
    z-index: -1;
}

.wqp-login-icon {
    color: #FFFFFF;
    width: 48px;
    height: 48px;
    stroke-width: 2.5;
}

.wqp-login-title {
    font-size: 28px;
    font-weight: 700;
    color: #1F2937;
    margin: 0 0 16px 0;
    font-family: Georgia, serif;
    letter-spacing: -0.5px;
}

.wqp-login-message {
    font-size: 16px;
    line-height: 1.6;
    color: #6B7280;
    margin: 0 0 40px 0;
    font-family: 'Helvetica', Arial, sans-serif;
}

.wqp-login-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    background: linear-gradient(135deg, #2563EB 0%, #1E40AF 100%);
    color: #FFFFFF;
    text-decoration: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    font-family: 'Helvetica', Arial, sans-serif;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.wqp-login-button,
.wqp-login-button:link,
.wqp-login-button:visited,
.wqp-login-button:hover,
.wqp-login-button:active {
    color: #FFFFFF;
    text-decoration: none;
}

.wqp-login-button span {
    color: #FFFFFF;
    text-decoration: none;
}

.wqp-login-button svg {
    color: #FFFFFF;
    stroke: #FFFFFF;
}

.wqp-login-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.wqp-login-button:hover::before {
    left: 100%;
}

.wqp-login-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.4);
    background: linear-gradient(135deg, #1E40AF 0%, #1E3A8A 100%);
}

.wqp-login-button:active {
    transform: translateY(0);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.wqp-login-button svg {
    transition: transform 0.3s ease;
}

.wqp-login-button:hover svg {
    transform: translateX(4px);
}

.wqp-login-button span {
    position: relative;
    z-index: 1;
}

@media (max-width: 768px) {
    .wqp-login-required-container {
        padding: 20px;
        min-height: 50vh;
    }
    
    .wqp-login-card {
        padding: 40px 30px;
        border-radius: 16px;
    }
    
    .wqp-login-icon-wrapper {
        width: 80px;
        height: 80px;
        margin-bottom: 24px;
    }
    
    .wqp-login-icon {
        width: 40px;
        height: 40px;
    }
    
    .wqp-login-title {
        font-size: 24px;
        margin-bottom: 12px;
    }
    
    .wqp-login-message {
        font-size: 15px;
        margin-bottom: 32px;
    }
    
    .wqp-login-button {
        padding: 14px 28px;
        font-size: 15px;
    }
}

@media (max-width: 768px) {
    .wqp-analytics-dashboard {
        padding: 0;
    }
    
    .wqp-dashboard-header {
        padding: 20px;
    }
    
    .wqp-summary-cards {
        grid-template-columns: 1fr;
        padding: 0 20px 20px;
    }
    
    .wqp-dashboard-content {
        margin: 0 20px 20px;
        padding: 20px;
    }
    
    .wqp-content-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .wqp-content-actions {
        width: 100%;
    }
    
    .wqp-btn-filter {
        flex: 1;
    }
    
    .wqp-table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .wqp-quizzes-table {
        min-width: 1000px;
    }
    
    .wqp-quizzes-table th,
    .wqp-quizzes-table td {
        padding: 12px 15px;
        font-size: 13px;
    }
    
    .wqp-quiz-actions {
        flex-direction: column;
        gap: 6px;
    }
    
    .wqp-btn-action {
        padding: 6px 12px;
        font-size: 12px;
        width: 100%;
    }
    
    .wqp-analytics-table {
        min-width: 800px;
    }
    
    .wqp-modal-content {
        width: 95%;
        margin: 20px;
    }
    
    .wqp-categories-list-modal,
    .wqp-posts-list-modal {
        grid-template-columns: 1fr;
    }
}

/* Analytics Styles (Legacy - keeping for backward compatibility) */
.wqp-analytics-container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 30px;
    font-family: 'Helvetica', Arial, sans-serif;
    background: var(--wqp-bg);
    color: var(--wqp-text);
}

.wqp-analytics-header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 2px solid var(--wqp-primary);
}

.wqp-analytics-title {
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 10px;
    color: var(--wqp-primary);
    font-family: Georgia, serif;
}

.wqp-analytics-subtitle {
    font-size: 16px;
    color: var(--wqp-text-light);
    margin: 0;
}

.wqp-analytics-empty {
    text-align: center;
    padding: 60px 20px;
    background: var(--wqp-blue-light);
    border-radius: 8px;
    border: 2px dashed var(--wqp-primary);
}

.wqp-empty-icon {
    font-size: 64px;
    margin-bottom: 20px;
}

.wqp-analytics-content {
    position: relative;
}

.wqp-analytics-section {
    animation: fadeIn 0.3s ease-in;
}

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

.wqp-section-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.wqp-section-title {
    font-size: 24px;
    font-weight: 600;
    margin: 0;
    color: var(--wqp-primary);
    font-family: Georgia, serif;
    display: flex;
    align-items: center;
    gap: 10px;
}

.wqp-section-icon {
    font-size: 28px;
}

.wqp-btn-back {
    background: var(--wqp-text-light);
    color: #FFFFFF;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.wqp-btn-back:hover {
    background: var(--wqp-primary);
    transform: translateX(-3px);
}

.wqp-users-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 20px;
}

.wqp-user-card {
    background: #FFFFFF;
    border: 1px solid var(--wqp-border);
    border-radius: 12px;
    padding: 25px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    cursor: pointer;
}

.wqp-user-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.15);
    border-color: var(--wqp-primary);
}

.wqp-user-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--wqp-border);
}

.wqp-user-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--wqp-primary), var(--wqp-secondary));
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 600;
    flex-shrink: 0;
}

.wqp-user-info {
    flex: 1;
}

.wqp-user-name {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 5px;
    color: var(--wqp-text);
}

.wqp-user-email {
    font-size: 14px;
    color: var(--wqp-text-light);
    margin: 0;
}

.wqp-user-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

.wqp-stat-item {
    text-align: center;
    padding: 15px;
    background: var(--wqp-blue-light);
    border-radius: 8px;
}

.wqp-stat-label {
    display: block;
    font-size: 12px;
    color: var(--wqp-text-light);
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.wqp-stat-value {
    display: block;
    font-size: 24px;
    font-weight: 700;
    color: var(--wqp-primary);
}

.wqp-stat-best {
    color: #10B981;
}

.wqp-user-actions {
    margin-top: 15px;
}

.wqp-btn-view-categories {
    width: 100%;
    background: var(--wqp-primary);
    color: #FFFFFF;
    border: none;
    padding: 12px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.wqp-btn-view-categories:hover {
    background: #1D4ED8;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.wqp-categories-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.wqp-category-card {
    background: #FFFFFF;
    border: 1px solid var(--wqp-border);
    border-radius: 10px;
    padding: 20px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.wqp-category-card:hover {
    border-color: var(--wqp-primary);
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.1);
    transform: translateY(-3px);
}

.wqp-category-name {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 15px;
    color: var(--wqp-text);
}

.wqp-category-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.wqp-posts-selector {
    margin: 30px 0;
    padding: 20px;
    background: var(--wqp-blue-light);
    border-radius: 8px;
}

.wqp-posts-selector label {
    display: block;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--wqp-text);
}

.wqp-select-dropdown {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--wqp-border);
    border-radius: 6px;
    font-size: 14px;
    background: #FFFFFF;
    color: var(--wqp-text);
    cursor: pointer;
    transition: all 0.3s ease;
}

.wqp-select-dropdown:focus {
    outline: none;
    border-color: var(--wqp-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.wqp-post-analytics {
    margin-top: 30px;
}

.wqp-post-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.wqp-post-stat-card {
    background: #FFFFFF;
    border: 1px solid var(--wqp-border);
    border-radius: 10px;
    padding: 20px;
    text-align: center;
}

.wqp-post-stat-label {
    display: block;
    font-size: 13px;
    color: var(--wqp-text-light);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.wqp-post-stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--wqp-primary);
}

.wqp-attempts-table {
    width: 100%;
    border-collapse: collapse;
    background: #FFFFFF;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.wqp-attempts-table thead {
    background: var(--wqp-primary);
    color: #FFFFFF;
}

.wqp-attempts-table th {
    padding: 15px;
    text-align: left;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.wqp-attempts-table td {
    padding: 15px;
    border-bottom: 1px solid var(--wqp-border);
    font-size: 14px;
}

.wqp-attempts-table tbody tr:hover {
    background: var(--wqp-blue-light);
}

.wqp-attempts-table tbody tr:last-child td {
    border-bottom: none;
}

.wqp-score-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.wqp-score-badge.excellent {
    background: #10B981;
    color: #FFFFFF;
}

.wqp-score-badge.good {
    background: #3B82F6;
    color: #FFFFFF;
}

.wqp-score-badge.average {
    background: #F59E0B;
    color: #FFFFFF;
}

.wqp-score-badge.poor {
    background: #EF4444;
    color: #FFFFFF;
}

@media (max-width: 768px) {
    .wqp-users-grid,
    .wqp-categories-list {
        grid-template-columns: 1fr;
    }
    
    .wqp-user-stats,
    .wqp-category-stats {
        grid-template-columns: 1fr;
    }
    
    .wqp-post-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .wqp-attempts-table {
        font-size: 12px;
    }
    
    .wqp-attempts-table th,
    .wqp-attempts-table td {
        padding: 10px;
    }
}

.wqp-btn {
    padding: 10px 24px;
    border: 1px solid var(--wqp-border);
    background: var(--wqp-bg);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease;
    font-family: inherit;
    color: var(--wqp-text);
}

.wqp-btn-primary {
    background: var(--wqp-primary);
    color: #FFFFFF;
    border-color: var(--wqp-primary);
}

.wqp-btn-primary:hover {
    background: #1D4ED8;
    border-color: #1D4ED8;
}

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

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

.wqp-btn-success {
    background: var(--wqp-primary);
    color: #FFFFFF;
    border-color: var(--wqp-primary);
}

.wqp-btn-success:hover {
    background: #1D4ED8;
    border-color: #1D4ED8;
}

.wqp-quiz-results {
    margin-top: 40px;
}

.wqp-results-card {
    background: var(--wqp-bg);
    padding: 40px 20px;
    text-align: center;
    border: 2px solid var(--wqp-primary);
}

.wqp-results-title {
    font-size: 22px;
    font-weight: 600;
    margin: 0 0 25px;
    color: var(--wqp-primary);
    font-family: Georgia, serif;
}

.wqp-results-score {
    margin-bottom: 25px;
}

.wqp-score-circle {
    width: 120px;
    height: 120px;
    margin: 0 auto 15px;
    border-radius: 50%;
    border: 3px solid var(--wqp-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: var(--wqp-bg);
}

.wqp-score-percentage {
    font-size: 28px;
    font-weight: 600;
    color: var(--wqp-primary);
}

.wqp-score-text {
    font-size: 16px;
    color: var(--wqp-text-light);
    margin: 0;
}

.wqp-motivational-message {
    font-size: 16px;
    font-weight: 500;
    margin: 20px 0;
    padding: 15px;
    border-top: 1px solid var(--wqp-primary);
    border-bottom: 1px solid var(--wqp-primary);
    background: var(--wqp-blue-light);
    color: var(--wqp-text);
}

.wqp-retake-btn {
    margin-top: 20px;
}

/* Confetti Animation - Simplified */
@keyframes confetti-fall {
    0% {
        transform: translateY(-100vh);
        opacity: 1;
    }
    100% {
        transform: translateY(100vh);
        opacity: 0;
    }
}

.wqp-confetti {
    position: fixed;
    width: 8px;
    height: 8px;
    background: var(--wqp-primary);
    animation: confetti-fall 2s linear forwards;
    z-index: 9999;
}

/* Responsive Design */
@media (max-width: 768px) {
    .wqp-quiz-container {
        margin: 20px auto;
        padding: 0 15px;
    }
    
    .wqp-quiz-title {
        font-size: 20px;
    }
    
    .wqp-question-card {
        padding: 20px 0;
    }
    
    .wqp-question-text {
        font-size: 16px;
    }
    
    .wqp-quiz-navigation {
        flex-direction: column;
    }
    
    .wqp-btn {
        width: 100%;
    }
    
    .wqp-results-card {
        padding: 30px 15px;
    }
    
    .wqp-question-timer {
        float: none;
        display: block;
        margin-top: 10px;
    }
}

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

/* ============================================
   Quiz Dashboard Styles (WQS)
   ============================================ */

/* Dashboard Container */
.wqs-dashboard-container {
    max-width: 1400px;
    margin: 40px auto;
    padding: 20px;
    font-family: 'Helvetica', Arial, sans-serif;
}

.wqs-dashboard-loading {
    text-align: center;
    padding: 60px 20px;
}

.wqs-spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--wqp-primary, #2563EB);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

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

.wqs-dashboard-content {
    width: 100%;
}

/* Summary Cards */
.wqs-summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.wqs-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: transform 0.2s, box-shadow 0.2s;
}

.wqs-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.wqs-card-icon {
    font-size: 32px;
    line-height: 1;
}

.wqs-card-content {
    flex: 1;
}

.wqs-card-label {
    font-size: 14px;
    color: #666;
    margin-bottom: 5px;
}

.wqs-card-value {
    font-size: 24px;
    font-weight: 600;
    color: #2563EB;
}

.wqs-badge-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border: none;
}

.wqs-badge-card .wqs-card-label,
.wqs-badge-card .wqs-card-value {
    color: #fff;
}

/* Dashboard Controls */
.wqs-dashboard-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 15px;
}

.wqs-controls-left {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.wqs-controls-right {
    display: flex;
    gap: 10px;
}

.wqs-search-input {
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    min-width: 250px;
}

.wqs-search-input:focus {
    outline: none;
    border-color: #2563EB;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.wqs-category-filter {
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    background: #fff;
    cursor: pointer;
}

.wqs-category-filter:focus {
    outline: none;
    border-color: #2563EB;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.wqs-btn {
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 500;
}

.wqs-btn-primary {
    background: #2563EB;
    color: #fff;
}

.wqs-btn-primary:hover {
    background: #1d4ed8;
}

.wqs-btn-secondary {
    background: #f3f4f6;
    color: #374151;
}

.wqs-btn-secondary:hover {
    background: #e5e7eb;
}

.wqs-btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

/* Table */
.wqs-table-container {
    overflow-x: auto;
    margin-bottom: 20px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
}

.wqs-dashboard-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.wqs-dashboard-table thead {
    background: #f9fafb;
}

.wqs-dashboard-table th {
    padding: 12px 15px;
    text-align: left;
    font-weight: 600;
    color: #374151;
    border-bottom: 2px solid #e5e7eb;
}

.wqs-dashboard-table td {
    padding: 12px 15px;
    border-bottom: 1px solid #e5e7eb;
}

.wqs-dashboard-table tbody tr:hover {
    background: #f9fafb;
}

.wqs-sortable {
    cursor: pointer;
    user-select: none;
    position: relative;
    padding-right: 25px;
}

.wqs-sortable:hover {
    background: #f3f4f6;
}

.wqs-sort-indicator {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 10px;
    color: #9ca3af;
}

.wqs-sortable.active[data-sort="asc"] .wqs-sort-indicator::after {
    content: "▲";
    color: #2563EB;
}

.wqs-sortable.active[data-sort="desc"] .wqs-sort-indicator::after {
    content: "▼";
    color: #2563EB;
}

.wqs-quiz-link {
    color: #2563EB;
    text-decoration: none;
    font-weight: 500;
}

.wqs-quiz-link:hover {
    text-decoration: underline;
}

.wqs-status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.wqs-status-completed {
    background: #d1fae5;
    color: #065f46;
}

.wqs-status-not-attempted {
    background: #fee2e2;
    color: #991b1b;
}

.wqs-actions {
    white-space: nowrap;
}

.wqs-actions .wqs-btn {
    margin-right: 5px;
}

.wqs-actions .wqs-btn:last-child {
    margin-right: 0;
}

.wqs-no-data {
    text-align: center;
    padding: 40px;
    color: #6b7280;
}

/* Pagination */
.wqs-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.wqs-pagination-btn {
    padding: 8px 12px;
    border: 1px solid #ddd;
    background: #fff;
    color: #374151;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
}

.wqs-pagination-btn:hover {
    background: #f3f4f6;
    border-color: #2563EB;
}

.wqs-pagination-btn.active {
    background: #2563EB;
    color: #fff;
    border-color: #2563EB;
}

.wqs-pagination-ellipsis {
    padding: 8px 4px;
    color: #6b7280;
}

/* Error Message */
.wqs-error {
    padding: 20px;
    background: #fee2e2;
    color: #991b1b;
    border-radius: 4px;
    text-align: center;
}

/* Dark Mode */
.wqs-dashboard-container.wqs-dark-mode {
    background: #1a1a1a;
    color: #fff;
}

.wqs-dark-mode .wqs-card {
    background: #2a2a2a;
    border-color: #444;
    color: #fff;
}

.wqs-dark-mode .wqs-card-label {
    color: #ccc;
}

.wqs-dark-mode .wqs-card-value {
    color: #60a5fa;
}

.wqs-dark-mode .wqs-search-input,
.wqs-dark-mode .wqs-category-filter {
    background: #2a2a2a;
    border-color: #444;
    color: #fff;
}

.wqs-dark-mode .wqs-table-container {
    background: #2a2a2a;
    border-color: #444;
}

.wqs-dark-mode .wqs-dashboard-table thead {
    background: #1a1a1a;
}

.wqs-dark-mode .wqs-dashboard-table th {
    color: #fff;
    border-color: #444;
}

.wqs-dark-mode .wqs-dashboard-table td {
    border-color: #444;
    color: #fff;
}

.wqs-dark-mode .wqs-dashboard-table tbody tr:hover {
    background: #333;
}

.wqs-dark-mode .wqs-quiz-link {
    color: #60a5fa;
}

.wqs-dark-mode .wqs-pagination-btn {
    background: #2a2a2a;
    border-color: #444;
    color: #fff;
}

.wqs-dark-mode .wqs-pagination-btn:hover {
    background: #333;
}

.wqs-dark-mode .wqs-pagination-btn.active {
    background: #2563EB;
}

/* Responsive Design */
@media (max-width: 768px) {
    .wqs-dashboard-container {
        padding: 15px;
        margin: 20px auto;
    }
    
    .wqs-summary-cards {
        grid-template-columns: 1fr;
    }
    
    .wqs-dashboard-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .wqs-controls-left,
    .wqs-controls-right {
        width: 100%;
    }
    
    .wqs-search-input {
        width: 100%;
        min-width: auto;
    }
    
    .wqs-category-filter {
        width: 100%;
    }
    
    .wqs-table-container {
        overflow-x: scroll;
    }
    
    .wqs-dashboard-table {
        min-width: 800px;
    }
    
    .wqs-actions {
        display: flex;
        flex-direction: column;
        gap: 5px;
    }
    
    .wqs-actions .wqs-btn {
        width: 100%;
        margin-right: 0;
    }
}