/**
 * Quiz Bank Frontend Styles
 * Modern, responsive design with popup modal support
 */

/* CSS Variables - Light mode (default) */
:root {
    --qb-primary: #38A79C;
    --qb-primary-dark: #2d8a81;
    --qb-secondary: #134563;
    --qb-success: #38A79C;
    --qb-error: #f44336;
    --qb-warning: #ff9800;
    --qb-bg: #f5f7fa;
    --qb-card-bg: #ffffff;
    --qb-text: #161616;
    --qb-text-light: #3C4E59;
    --qb-border: #e0e0e0;
    --qb-radius: 12px;
    --qb-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --qb-shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.15);
    --qb-transition: all 0.3s ease;
    --color-background-item: #ffffff;
    --color-background-body: #ffffff;
    --color-background-input: #ffffff;
    --color-text-body: #161616;
}

html.darkmode {
    --qb-primary: #38A79C;
    --qb-primary-dark: #2d8a81;
    --qb-secondary: #5EADD1;
    --qb-success: #38A79C;
    --qb-error: #ff6b6b;
    --qb-warning: #ffa94d;
    --qb-bg: #0f354d;
    --qb-card-bg: #0b293b;
    --qb-text: #e8eef2;
    --qb-text-light: #a0b4c0;
    --qb-border: #1e4a63;
    --qb-radius: 12px;
    --qb-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    --qb-shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.4);
    --qb-transition: all 0.3s ease;
    --color-background-item: #0b293b;
    --color-background-body: #081822;
    --color-background-input: #0f354d;
    --color-text-body: #e8eef2;
}

/* ============================================
   MAIN QUIZ CONTAINER
   ============================================ */
.qb-quiz-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
}

/* Loading State */
.qb-loading {
    text-align: center;
    padding: 40px;
    color: var(--qb-text-light);
}

.qb-loading::after {
    content: '';
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--qb-primary);
    border-radius: 50%;
    border-top-color: transparent;
    animation: qb-spin 0.8s linear infinite;
    margin-left: 10px;
    vertical-align: middle;
}

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

/* ============================================
   CATEGORY SELECTION
   ============================================ */
.qb-category-select h2 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--qb-text);
}

.qb-categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.qb-category-card {
    background: var(--qb-card-bg);
    border-radius: var(--qb-radius);
    padding: 25px;
    cursor: pointer;
    transition: var(--qb-transition);
    border: 2px solid transparent;
    box-shadow: var(--qb-shadow);
    text-align: center;
}

.qb-category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--qb-shadow-hover);
    border-color: var(--qb-primary);
}

.qb-category-icon {
    font-size: 48px;
    margin-bottom: 15px;
    display: block;
}

.qb-category-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--qb-text);
    margin-bottom: 5px;
}

.qb-category-name-ar {
    font-size: 16px;
    color: var(--qb-text-light);
    direction: rtl;
    margin-bottom: 10px;
}

.qb-category-count {
    font-size: 14px;
    color: var(--qb-text-light);
    background: var(--qb-bg);
    padding: 5px 12px;
    border-radius: 20px;
    display: inline-block;
}

/* ============================================
   QUIZ AREA
   ============================================ */
.qb-quiz-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.qb-back-btn {
    background: none;
    border: 2px solid var(--qb-border);
    padding: 10px 20px;
    border-radius: var(--qb-radius);
    cursor: pointer;
    font-size: 14px;
    transition: var(--qb-transition);
}

.qb-back-btn:hover {
    background: var(--qb-bg);
    border-color: var(--qb-primary);
    color: var(--qb-primary);
}

.qb-progress {
    flex: 1;
}

.qb-progress-text {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: var(--qb-text-light);
}

.qb-progress-bar {
    height: 8px;
    background: var(--qb-bg);
    border-radius: 4px;
    overflow: hidden;
}

.qb-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--qb-primary), var(--qb-secondary));
    border-radius: 4px;
    transition: width 0.3s ease;
    width: 0%;
}

/* Question Card */
.qb-question-card {
    background: var(--qb-card-bg);
    border-radius: var(--qb-radius);
    padding: 40px;
    box-shadow: var(--qb-shadow);
}

.qb-question-meta {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.qb-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.qb-badge-easy {
    background: #e8f5e9;
    color: #2e7d32;
}

.qb-badge-medium {
    background: #fff3e0;
    color: #ef6c00;
}

.qb-badge-hard {
    background: #ffebee;
    color: #c62828;
}

.qb-badge-points {
    background: #e3f2fd;
    color: #1565c0;
}

.qb-question-text {
    font-size: 22px;
    line-height: 1.5;
    color: var(--qb-text);
    margin-bottom: 30px;
}

[dir="rtl"] .qb-question-text,
.qb-question-text.rtl {
    direction: rtl;
    text-align: right;
}

/* Answers */
.qb-answers-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.qb-answer-option {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 8px 12px;
    background: var(--qb-bg);
    border: 2px solid transparent;
    border-radius: var(--qb-radius);
    cursor: pointer;
    transition: var(--qb-transition);
    position: relative;
}

.qb-answer-option:hover {
    background: var(--qb-bg);
    border-color: var(--qb-secondary);
}

.qb-answer-option.selected {
    background: rgba(56, 167, 156, 0.15);
    border-color: var(--qb-primary);
}

.qb-answer-option.correct {
    background: #e8f5e9;
    border-color: var(--qb-success);
}

.qb-answer-option.incorrect {
    background: #ffebee;
    border-color: var(--qb-error);
}

.qb-answer-option.disabled {
    pointer-events: none;
}

.qb-answer-indicator {
    width: 24px;
    height: 24px;
    border: 2px solid var(--qb-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--qb-transition);
}

.qb-answer-option.checkbox .qb-answer-indicator {
    border-radius: 4px;
}

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

.qb-answer-option.selected .qb-answer-indicator::after {
    content: '✓';
    color: white;
    font-size: 14px;
    font-weight: bold;
}

.qb-answer-text {
    flex: 1;
    font-size: 16px;
}

[dir="rtl"] .qb-answer-text,
.qb-answer-text.rtl {
    direction: rtl;
    text-align: right;
}

/* Actions */
.qb-question-actions {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--qb-border);
}

.qb-question-actions-right {
    display: flex;
    gap: 10px;
    align-items: center;
}

/* Report flag icon button */
.qb-btn-icon {
    padding: 8px;
    background: none;
    border: 2px solid var(--qb-border);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    cursor: pointer;
    transition: var(--qb-transition);
    flex-shrink: 0;
}

.qb-btn-icon:hover {
    border-color: var(--qb-error);
    background: rgba(244, 67, 54, 0.1);
    transform: scale(1.1);
}

.qb-btn-report-flag {
    color: var(--qb-text-light);
}

.qb-btn-report-flag:hover {
    color: var(--qb-error);
}

/* Explanation */
.qb-explanation {
    margin-top: 20px;
    padding: 20px;
    background: #fff8e1;
    border-radius: var(--qb-radius);
    border-left: 4px solid var(--qb-warning);
}

.qb-explanation-title {
    font-weight: 600;
    margin-bottom: 10px;
    color: #f57c00;
}

/* ============================================
   RESULTS
   ============================================ */
.qb-results-card {
    background: var(--qb-card-bg);
    border-radius: var(--qb-radius);
    padding: 50px;
    box-shadow: var(--qb-shadow);
    text-align: center;
}

.qb-results-score {
    font-size: 72px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--qb-primary), var(--qb-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
}

.qb-results-label {
    font-size: 18px;
    color: var(--qb-text-light);
    margin-bottom: 30px;
}

.qb-results-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
}

.qb-stat {
    text-align: center;
}

.qb-stat-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--qb-text);
}

.qb-stat-label {
    font-size: 14px;
    color: var(--qb-text-light);
}

.qb-results-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* ============================================
   BUTTONS
   ============================================ */
.qb-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border: none;
    border-radius: var(--qb-radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--qb-transition);
    text-decoration: none;
}

.qb-btn-primary {
    background: linear-gradient(135deg, var(--qb-primary), var(--qb-primary-dark));
    color: white;
}

.qb-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.4);
}

.qb-btn-secondary {
    background: var(--qb-bg);
    color: var(--qb-text);
    border: 2px solid var(--qb-border);
}

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

.qb-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* ============================================
   POPUP / MODAL
   ============================================ */
.qb-popup-trigger {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9998;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 25px;
    border: none;
    border-radius: 50px;
    color: white;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    transition: var(--qb-transition);
}

.qb-popup-trigger:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 30px rgba(0, 0, 0, 0.3);
}

.qb-popup-icon {
    font-size: 20px;
}

/* Modal */
.qb-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.qb-modal.active {
    display: flex;
}

.qb-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.qb-modal-content {
    position: relative;
    background: var(--qb-card-bg);
    border-radius: var(--qb-radius);
    width: 90%;
    max-width: 550px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: qb-modal-in 0.3s ease;
}

@keyframes qb-modal-in {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.qb-modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 36px;
    height: 36px;
    border: none;
    background: var(--qb-error);
    color: white;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--qb-transition);
    z-index: 10;
}

.qb-modal-close:hover {
    background: var(--qb-error);
    color: black;
}

.qb-modal-body {
    padding: 30px;
}

/* Popup Categories */
.qb-popup-categories h3 {
    margin: 0 0 10px;
    font-size: 24px;
    color: var(--qb-text);
}

.qb-popup-categories p {
    margin: 0 0 25px;
    color: var(--qb-text-light);
}

.qb-categories-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.qb-category-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--qb-bg);
    border-radius: var(--qb-radius);
    cursor: pointer;
    transition: var(--qb-transition);
    border: 2px solid transparent;
}

.qb-category-item:hover {
    background: rgba(56, 167, 156, 0.15);
    border-color: var(--qb-primary);
}

.qb-category-item-icon {
    width: 45px;
    height: 45px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: white;
}

.qb-category-item-info {
    flex: 1;
}

.qb-category-item-name {
    font-weight: 600;
    font-size: 16px;
    color: var(--qb-text);
}

.qb-category-item-count {
    font-size: 13px;
    color: var(--qb-text-light);
}

.qb-category-item-arrow {
    font-size: 20px;
    color: var(--qb-text-light);
}

/* Popup Quiz */
.qb-popup-progress {
    text-align: center;
    padding: 10px;
    background: var(--qb-bg);
    border-radius: var(--qb-radius);
    margin-bottom: 20px;
    font-weight: 600;
    color: var(--qb-text-light);
}

.qb-popup-question .qb-question-text {
    font-size: 18px;
    margin-bottom: 20px;
}

.qb-popup-question .qb-answer-option {
    padding: 4px 12px;
}

/* Popup Results */
.qb-popup-results {
    text-align: center;
}

.qb-popup-results .qb-results-score {
    font-size: 56px;
}

.qb-popup-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 25px;
}

/* ============================================
   RTL SUPPORT
   ============================================ */
[dir="rtl"] .qb-quiz-container,
.qb-rtl .qb-modal-content {
    direction: rtl;
    text-align: right;
}

[dir="rtl"] .qb-answer-option,
.qb-rtl .qb-answer-option {
    flex-direction: row-reverse;
}

[dir="rtl"] .qb-category-item,
.qb-rtl .qb-category-item {
    flex-direction: row-reverse;
}

[dir="rtl"] .qb-back-btn {
    direction: ltr;
}

/* RTL Modal close button positioning */
.qb-rtl .qb-modal-close {
    right: auto;
    left: 15px;
    display: flex;
    align-items: center;
    font-size: 30px;
    line-height: 20px;
    font-family: serif;
}

.qb-rtl .qb-popup-categories h3,
.qb-rtl .qb-popup-categories p {
    text-align: right;
}

.qb-rtl .qb-category-item-arrow {
    transform: rotate(180deg);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .qb-quiz-container {
        padding: 15px;
    }

    .qb-question-card {
        padding: 25px;
    }

    .qb-question-text {
        font-size: 18px;
    }

    .qb-categories-grid {
        grid-template-columns: 1fr;
    }

    .qb-results-stats {
        flex-direction: column;
        gap: 20px;
    }

    .qb-results-actions {
        flex-direction: column;
    }

    .qb-popup-trigger {
        padding: 12px 20px;
        font-size: 14px;
    }

    .qb-popup-trigger .qb-popup-text {
        display: none;
    }

    .qb-modal-content {
        width: 95%;
        max-height: 90vh;
    }

    .qb-modal-body {
        padding: 20px;
    }

    .qb-btn {
        gap: 4px;
        padding: 10px 14px;
        font-size: 12px;
    }

    .qb-question-actions-right {
        gap: 4px;
    }
}

/* ============================================
   ANSWER VALIDATION & EXPLANATION STYLES
   ============================================ */

/* Correct/Incorrect answer highlighting - hide indicator circle on validation */
.qb-answer-option.correct .qb-answer-indicator,
.qb-answer-option.incorrect .qb-answer-indicator {
    opacity: 0;
}

.qb-answer-option.correct {
    background-color: rgba(76, 175, 80, 0.15) !important;
    border-color: var(--qb-success) !important;
}

.qb-answer-option.correct::before {
    content: '✓';
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--qb-success);
    font-weight: bold;
    font-size: 18px;
}

.qb-answer-option.incorrect {
    background-color: rgba(244, 67, 54, 0.15) !important;
    border-color: var(--qb-error) !important;
}

.qb-answer-option.incorrect::before {
    content: '✗';
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--qb-error);
    font-weight: bold;
    font-size: 18px;
}

/* RTL positioning for validation icons */
.qb-rtl .qb-answer-option.correct::before,
.qb-rtl .qb-answer-option.incorrect::before,
[dir="rtl"] .qb-answer-option.correct::before,
[dir="rtl"] .qb-answer-option.incorrect::before {
    right: auto;
    left: 15px;
}

/* Explanation area */
.qb-explanation-area {
    margin-top: 20px;
    padding: 15px;
    border-radius: var(--qb-radius);
    background: var(--qb-bg);
}

/* Explanation text */
.qb-explanation {
    background: var(--color-background-item);
    padding: 15px;
    border-radius: 8px;
    border-left: 4px solid var(--qb-secondary);
}

.qb-explanation strong {
    color: var(--qb-secondary);
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
}

.qb-explanation p {
    margin: 0;
    color: var(--qb-text);
    line-height: 1.6;
}

/* RTL explanation */
.qb-rtl .qb-explanation,
[dir="rtl"] .qb-explanation {
    border-left: none;
    border-right: 4px solid var(--qb-secondary);
}

/* Check Answer button */
.qb-btn-check {
    margin-right: 10px;
}

.qb-rtl .qb-btn-check,
[dir="rtl"] .qb-btn-check {
    margin-right: 0;
    margin-left: 10px;
}

/* SVG icon alignment inside buttons */
.qb-btn svg,
.qb-btn-icon svg {
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
}

.qb-post-answer-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 15px;
}

/* ============================================
   PREVIEW MODE STYLES (For Editors)
   ============================================ */

/* Preview Banner - Fixed at top */
.qb-preview-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 99999;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    color: white;
    padding: 12px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    box-shadow: 0 4px 20px rgba(79, 70, 229, 0.4);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.qb-preview-banner-content {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.qb-preview-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 14px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.qb-preview-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
}

.qb-preview-toggle input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: #a5b4fc;
    cursor: pointer;
}

.qb-preview-banner-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.qb-preview-admin-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: white;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    padding: 8px 16px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    transition: all 0.3s ease;
}

.qb-preview-admin-link:hover {
    background: rgba(255, 255, 255, 0.25);
    color: white;
    text-decoration: none;
}

/* Draft Badge */
.qb-badge-draft {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    color: white !important;
    animation: pulse-draft 2s infinite;
}

@keyframes pulse-draft {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(139, 92, 246, 0.4);
    }

    50% {
        box-shadow: 0 0 0 6px rgba(139, 92, 246, 0);
    }
}

/* RTL Support for Preview */
[dir="rtl"] .qb-preview-banner {
    direction: rtl;
}

[dir="rtl"] .qb-preview-admin-link:hover {
    transform: translateX(4px);
}

/* Mobile Responsive for Preview Banner */
@media (max-width: 768px) {
    .qb-preview-banner {
        flex-direction: column;
        text-align: center;
        padding: 16px;
    }

    .qb-preview-banner-content {
        flex-direction: column;
        gap: 12px;
    }
}

/* ========================================
   Share Buttons & Toast
   ======================================== */

/* Category card layout with share button */
.qb-category-card {
    position: relative;
}

.qb-category-card-main {
    cursor: pointer;
    flex: 1;
}

.qb-share-card-btn {
    position: absolute;
    top: 8px;
    left: 8px;
    background: var(--qb-card-bg);
    border: 1px solid var(--qb-border);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 14px;
    opacity: 0;
    transition: var(--qb-transition);
    z-index: 2;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

[dir="rtl"] .qb-share-card-btn,
.rtl .qb-share-card-btn {
    left: auto;
    right: 8px;
}

.qb-category-card:hover .qb-share-card-btn {
    opacity: 1;
}

.qb-share-card-btn:hover {
    background: var(--qb-primary);
    color: #fff;
    border-color: var(--qb-primary);
    transform: scale(1.1);
}

/* Share button style */
.qb-btn-share {
    background: transparent;
    border: 1px solid var(--qb-primary);
    color: var(--qb-primary);
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 13px;
    transition: var(--qb-transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.qb-btn-share:hover {
    background: var(--qb-primary);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(56, 167, 156, 0.3);
}

/* Results share section */
.qb-share-results {
    text-align: center;
    margin: 20px 0;
    padding: 16px;
    border-top: 1px solid var(--qb-border);
}

.qb-share-cta {
    font-size: 16px;
    font-weight: 600;
    color: var(--qb-text);
    margin: 0 0 12px;
}

/* Toast notification */
.qb-share-toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--qb-secondary);
    color: #fff;
    padding: 12px 24px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 500;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
    z-index: 99999;
    opacity: 0;
    transition: all 0.3s ease;
    pointer-events: none;
}

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

/* Mobile responsive */
@media (max-width: 768px) {
    .qb-share-card-btn {
        opacity: 1;
        width: 28px;
        height: 28px;
        font-size: 12px;
    }
}

/* ========================================
   Post-Answer Actions (Share + Report)
   ======================================== */
.qb-post-answer-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 12px;
    flex-wrap: wrap;
}

/* Report Button */
.qb-btn-report {
    background: transparent;
    border: 1px solid var(--qb-error);
    color: var(--qb-error);
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 13px;
    transition: var(--qb-transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.qb-btn-report:hover {
    background: var(--qb-error);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(244, 67, 54, 0.3);
}

/* ========================================
   Report Modal
   ======================================== */
.qb-report-modal {
    position: fixed;
    inset: 0;
    z-index: 100001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.25s ease;
}

.qb-report-modal.active {
    opacity: 1;
}

.qb-report-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.qb-report-content {
    position: relative;
    background: var(--qb-card-bg, #fff);
    border-radius: 16px;
    width: 90%;
    max-width: 420px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: qb-modal-in 0.3s ease;
    overflow: hidden;
}

.qb-report-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
    border-bottom: 1px solid var(--qb-border, #e0e0e0);
    font-weight: 600;
    font-size: 16px;
    color: var(--qb-text, #333);
}

.qb-report-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--qb-text-light, #999);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--qb-transition);
}

.qb-report-close:hover {
    background: var(--qb-bg, #f5f5f5);
    color: var(--qb-error);
}

.qb-report-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.qb-report-select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--qb-border, #e0e0e0);
    border-radius: var(--qb-radius, 12px);
    background: var(--qb-bg, #f5f7fa);
    color: var(--qb-text, #333);
    font-size: 15px;
    appearance: auto;
    cursor: pointer;
    transition: var(--qb-transition);
}

.qb-report-select:focus {
    outline: none;
    border-color: var(--qb-primary);
    box-shadow: 0 0 0 3px rgba(56, 167, 156, 0.15);
}

.qb-report-textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--qb-border, #e0e0e0);
    border-radius: var(--qb-radius, 12px);
    background: var(--qb-bg, #f5f7fa);
    color: var(--qb-text, #333);
    font-size: 14px;
    resize: vertical;
    min-height: 70px;
    font-family: inherit;
    transition: var(--qb-transition);
    box-sizing: border-box;
}

.qb-report-textarea:focus {
    outline: none;
    border-color: var(--qb-primary);
    box-shadow: 0 0 0 3px rgba(56, 167, 156, 0.15);
}

.qb-report-footer {
    display: flex;
    gap: 10px;
    padding: 16px 20px;
    border-top: 1px solid var(--qb-border, #e0e0e0);
}

.qb-report-footer .qb-btn {
    flex: 1;
    padding: 12px 20px;
    font-size: 14px;
}

/* RTL for report modal */
[dir="rtl"] .qb-report-content {
    direction: rtl;
    text-align: right;
}

@media (max-width: 768px) {
    .qb-report-content {
        width: 95%;
    }

    .qb-post-answer-actions {
        justify-content: center;
    }
}

/* ============================================
   SHARE DROPDOWN - Desktop fallback popup
   ============================================ */
.qb-share-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.35);
    z-index: 100000;
}

.qb-share-dropdown {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    z-index: 100001;
    background: var(--qb-card-bg, #fff);
    color: var(--qb-text, #161616);
    border: 1px solid var(--qb-border, #e0e0e0);
    border-radius: var(--qb-radius, 12px);
    box-shadow: var(--qb-shadow-hover, 0 8px 30px rgba(0, 0, 0, 0.15));
    min-width: 280px;
    overflow: hidden;
    opacity: 0;
    transition: opacity 0.2s ease, transform 0.2s ease;
    pointer-events: none;
}

.qb-share-dropdown.active {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
    pointer-events: auto;
}

.qb-share-dropdown-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--qb-border, #e0e0e0);
    font-weight: 600;
    font-size: 15px;
    color: var(--qb-text, #161616);
}

.qb-share-dropdown-close {
    background: none;
    border: none;
    font-size: 22px;
    cursor: pointer;
    color: var(--qb-text-light, #666);
    line-height: 1;
    padding: 0 4px;
}

.qb-share-dropdown-close:hover {
    color: var(--qb-error, #f44336);
}

.qb-share-option {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 14px 20px;
    border: none;
    background: none;
    cursor: pointer;
    font-size: 15px;
    color: var(--qb-text, #161616);
    text-decoration: none;
    transition: background 0.15s ease;
}

.qb-share-option:hover {
    background: var(--qb-bg, #f5f7fa);
}

[dir="rtl"] .qb-share-option {
    text-align: right;
}

.qb-share-whatsapp {
    border-bottom: 1px solid var(--qb-border, #e0e0e0);
}

.qb-share-whatsapp svg {
    flex-shrink: 0;
}

.qb-share-whatsapp span {
    color: #25D366;
    font-weight: 600;
}

.qb-share-copy span {
    color: var(--qb-primary, #38A79C);
    font-weight: 500;
}

.qb-share-copy svg {
    color: var(--qb-primary, #38A79C);
}