/* Modern Rating & Comment System Styles - Compatible with existing structure */

:root {
    --rating-primary: #007bff;
    --rating-secondary: #6c757d;
    --rating-success: #28a745;
    --rating-warning: #ffc107;
    --rating-danger: #dc3545;
    --rating-info: #17a2b8;
    --rating-light: #f8f9fa;
    --rating-dark: #343a40;
    --rating-white: #ffffff;
    --rating-border: #dee2e6;
    --rating-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --rating-shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
    --rating-border-radius: 0.375rem;
    --rating-transition: all 0.3s ease;
    --rating-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --rating-gold: #ffd700;
}

/* Rating Section Container */
.modern-rating-section {
    background: var(--rating-white);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin: 2rem 0;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
}

.modern-rating-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--rating-gradient);
}

.rating-section-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

.rating-section-header::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(0, 123, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(30px, -30px);
}

.rating-section-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0 0 1rem 0;
    color: var(--rating-dark);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    position: relative;
    z-index: 2;
}

.rating-section-title i {
    color: var(--rating-warning);
    font-size: 1.5rem;
    text-shadow: 0 2px 4px rgba(255, 193, 7, 0.3);
}

.rating-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
    position: relative;
    z-index: 2;
}

.rating-summary-card {
    background: var(--rating-white);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--rating-transition);
}

.rating-summary-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.rating-average-display {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--rating-warning);
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 4px rgba(255, 193, 7, 0.2);
}

.rating-stars-display {
    margin-bottom: 0.75rem;
}

.rating-count-display {
    color: var(--rating-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Star Rating Component */
.star-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: center;
    padding: 0.5rem;
    background: rgba(248, 249, 250, 0.8);
    border-radius: 10px;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.star-rating .star {
    font-size: 1.5rem;
    color: #888 !important;
    cursor: pointer;
    transition: color 0.2s ease, transform 0.1s ease;
    position: relative;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    padding: 0.25rem;
    display: inline-block;
    min-width: 2rem;
    min-height: 2rem;
    line-height: 1;
    text-align: center;
    font-family: "Font Awesome 6 Free" !important;
    font-weight: 900 !important;
}

.star-rating .star::before {
    content: "\f005" !important; /* FontAwesome star unicode */
}

.star-rating .star:hover,
.star-rating .star.active {
    color: var(--rating-gold) !important;
    transform: scale(1.05);
    text-shadow: 0 2px 8px rgba(255, 215, 0, 0.6);
}



.star-rating-large .star {
    font-size: 2rem;
    min-width: 2.5rem;
    min-height: 2.5rem;
}

.star-rating-small .star {
    font-size: 1rem;
    min-width: 1.5rem;
    min-height: 1.5rem;
    color: #999 !important;
}

.star-rating-small .star:hover,
.star-rating-small .star.active {
    color: var(--rating-gold) !important;
}

.star-rating-small .star::before {
    content: "\f005" !important;
}

/* Overall rating - read-only */
.star-rating[data-rating="overall"] {
    position: relative;
}

.star-rating[data-rating="overall"]::after {
    content: "محاسبه خودکار";
    position: absolute;
    bottom: -1.5rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.8rem;
    color: #6c757d;
    background: rgba(255, 255, 255, 0.9);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    border: 1px solid #e0e0e0;
    white-space: nowrap;
}

.star-rating[data-rating="overall"] .star {
    cursor: default !important;
    opacity: 0.8;
}

.star-rating[data-rating="overall"] .star:hover {
    transform: none !important;
}

/* Rating Form */
.modern-rating-form {
    padding: 2rem;
    background: linear-gradient(135deg, #fafafa 0%, #f5f5f5 100%);
}

.rating-form-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--rating-dark);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.rating-form-title i {
    color: var(--rating-primary);
    font-size: 1.25rem;
}

.rating-form-group {
    margin-bottom: 1.5rem;
}

.rating-form-label {
    display: block;
    font-weight: 600;
    color: var(--rating-dark);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.rating-form-control {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--rating-border);
    border-radius: 10px;
    font-size: 1rem;
    transition: var(--rating-transition);
    background: var(--rating-white);
    font-family: inherit;
}

.rating-form-control:focus {
    outline: none;
    border-color: var(--rating-primary);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
    background: var(--rating-white);
}

.rating-form-textarea {
    min-height: 120px;
    resize: vertical;
}

/* Multi-Rating Grid */
.multi-rating-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.rating-category-item {
    background: var(--rating-white);
    padding: 1.5rem;
    border-radius: 12px;
    border: 2px solid var(--rating-border);
    transition: var(--rating-transition);
    position: relative;
    overflow: hidden;
}

.rating-category-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--rating-gradient);
    transform: scaleX(0);
    transition: var(--rating-transition);
}

.rating-category-item:hover {
    border-color: var(--rating-primary);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.15);
    transform: translateY(-2px);
}

.rating-category-item:hover::before {
    transform: scaleX(1);
}

.rating-category-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    color: var(--rating-dark);
    margin-bottom: 1rem;
    font-size: 1rem;
}

.rating-category-label i {
    color: var(--rating-primary);
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

/* Rating Buttons */
.rating-submit-btn {
    background: var(--rating-gradient);
    color: var(--rating-white);
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--rating-transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}

.rating-submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.5s ease;
}

.rating-submit-btn:hover::before {
    left: 100%;
}

.rating-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4);
}

.rating-submit-btn:active {
    transform: translateY(0);
}

/* Comments Display */
.comments-container {
    padding: 2rem;
    background: var(--rating-light);
}

.comments-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--rating-dark);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.comments-title i {
    color: var(--rating-info);
    font-size: 1.25rem;
}

.comment-item {
    background: var(--rating-white);
    border-radius: 15px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--rating-transition);
    position: relative;
}

.comment-item:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.comment-user {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.comment-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--rating-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--rating-white);
    font-weight: 700;
    font-size: 1.25rem;
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

.comment-user-info h5 {
    margin: 0;
    font-weight: 600;
    color: var(--rating-dark);
    font-size: 1.1rem;
}

.comment-date {
    color: var(--rating-secondary);
    font-size: 0.85rem;
    margin: 0.25rem 0 0 0;
}

.comment-rating-display {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.comment-content {
    color: var(--rating-dark);
    line-height: 1.7;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.comment-points {
    margin: 1rem 0;
    padding: 1rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 10px;
    border-left: 4px solid var(--rating-primary);
}

.positive-points, .negative-points {
    margin-bottom: 0.75rem;
}

.positive-points:last-child, .negative-points:last-child {
    margin-bottom: 0;
}

.positive-points strong {
    color: var(--rating-success);
}

.negative-points strong {
    color: var(--rating-danger);
}

.positive-points p, .negative-points p {
    margin: 0.5rem 0 0 0;
    padding-right: 1.5rem;
    line-height: 1.6;
}

.comment-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--rating-border);
}

.comment-action-btn {
    background: none;
    border: none;
    color: var(--rating-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--rating-transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-weight: 500;
}

.comment-action-btn:hover {
    color: var(--rating-primary);
    background: rgba(0, 123, 255, 0.1);
    transform: translateY(-1px);
}

.comment-action-btn.active {
    color: var(--rating-primary);
    background: rgba(0, 123, 255, 0.15);
}

/* Responsive Design */
@media (max-width: 768px) {
    .rating-section-header {
        padding: 1.5rem;
    }

    .modern-rating-form {
        padding: 1.5rem;
    }

    .multi-rating-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .rating-overview {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .comment-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .comment-actions {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .rating-submit-btn {
        width: 100%;
        padding: 1rem;
    }
}

/* Animations */
@keyframes starGlow {
    0% { opacity: 0; transform: translate(-50%, -50%) scale(0.8); }
    100% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

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

.fade-in-up {
    animation: fadeInUp 0.5s ease;
}

/* Notification Styles */
.rating-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--rating-white);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    padding: 1rem 1.5rem;
    z-index: 9999;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    border-left: 4px solid var(--rating-primary);
    max-width: 350px;
}

.rating-notification.show {
    transform: translateX(0);
}

.rating-notification.success {
    border-left-color: var(--rating-success);
}

.rating-notification.error {
    border-left-color: var(--rating-danger);
}

.rating-notification.warning {
    border-left-color: var(--rating-warning);
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.notification-content i {
    font-size: 1.25rem;
}

.notification-content .success i {
    color: var(--rating-success);
}

.notification-content .error i {
    color: var(--rating-danger);
}

.notification-content .warning i {
    color: var(--rating-warning);
}

/* Form Validation Styles */
.field-error {
    color: var(--rating-danger);
    font-size: 0.85rem;
    margin-top: 0.25rem;
    display: block;
}

.rating-form-control.error {
    border-color: var(--rating-danger);
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

/* Recommendation Options */
.recommendation-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.recommendation-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    padding: 0.75rem 1.25rem;
    border-radius: 25px;
    border: 2px solid var(--rating-border);
    transition: var(--rating-transition);
    background: var(--rating-white);
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.recommendation-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.recommendation-option:hover,
.recommendation-option.selected {
    border-color: var(--rating-primary);
    background: rgba(0, 123, 255, 0.1);
    color: var(--rating-primary);
    transform: translateY(-1px);
}

@media (max-width: 768px) {
    .recommendation-options {
        flex-direction: column;
    }

    .rating-notification {
        right: 10px;
        left: 10px;
        transform: translateY(-100%);
        max-width: none;
    }

    .rating-notification.show {
        transform: translateY(0);
    }
}