/* ==========================================
   青龙论坛 - 用户反馈样式
   版本: 1.0.0
   更新日期: 2026-05-07
   ========================================== */

/* 页面标题 */
.page-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    padding: 4rem 0 3rem;
    margin-top: -1rem;
}

.page-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
}

.page-header p {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: 0;
}

/* 评分统计区域 */
.rating-stats-section {
    padding: 3rem 0;
    background: var(--body-bg);
}

.rating-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.overall-rating {
    padding: 1rem;
}

.rating-number {
    display: block;
    font-size: 4rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.rating-stars {
    color: var(--warning-color);
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.rating-count {
    font-size: 0.9375rem;
    color: var(--text-secondary);
}

/* 评分条形图 */
.rating-bars {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.rating-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.bar-label {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    min-width: 36px;
    text-align: right;
}

.bar-track {
    flex: 1;
    height: 8px;
    background: var(--light-color);
    border-radius: 4px;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--warning-color), #ffaa00);
    border-radius: 4px;
    transition: width 0.6s ease;
}

.bar-value {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    min-width: 48px;
    text-align: left;
}

/* 筛选栏 */
.feedback-filter-section {
    padding: 2rem 0;
    background: var(--body-bg);
}

.filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.filter-tabs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-tab {
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    border-radius: 8px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

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

.filter-tab.active {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

.filter-sort .form-select {
    border-radius: 8px;
    border: 1px solid var(--border-color);
    font-size: 0.9375rem;
    padding: 0.5rem 2rem 0.5rem 0.75rem;
}

/* 反馈列表 */
.feedback-list-section {
    padding: 2rem 0 5rem;
    background: var(--body-bg);
}

.feedback-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 1.75rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    height: 100%;
}

.feedback-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.feedback-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.feedback-author {
    display: flex;
    align-items: center;
    gap: 0.875rem;
}

.feedback-author img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-color);
}

.author-info h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.125rem;
    color: var(--text-primary);
}

.author-badge {
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.feedback-rating {
    color: var(--warning-color);
    font-size: 1rem;
}

.feedback-body {
    margin-bottom: 1.25rem;
}

.feedback-body h5 {
    font-size: 1.0625rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.feedback-body p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 0;
    font-size: 0.9375rem;
}

.feedback-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: 0.75rem;
}

.feedback-date {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.feedback-actions {
    display: flex;
    gap: 0.5rem;
}

.feedback-actions .btn {
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.375rem 0.75rem;
}

/* 分页 */
.feedback-pagination {
    margin-top: 3rem;
}

.feedback-pagination .pagination {
    gap: 0.375rem;
}

.feedback-pagination .page-link {
    border-radius: 8px;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    font-weight: 500;
    padding: 0.5rem 0.875rem;
    transition: var(--transition);
}

.feedback-pagination .page-link:hover {
    background: var(--light-color);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.feedback-pagination .page-item.active .page-link {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
}

/* 评分输入 */
.rating-input {
    display: flex;
    gap: 0.5rem;
    font-size: 2rem;
    color: var(--border-color);
    cursor: pointer;
}

.rating-input i {
    transition: var(--transition);
}

.rating-input i:hover,
.rating-input i.active {
    color: var(--warning-color);
}

/* 模态框 */
.modal-content {
    border-radius: var(--border-radius);
    border: none;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    border-bottom: 1px solid var(--border-color);
    padding: 1.25rem 1.5rem;
}

.modal-header .modal-title {
    font-weight: 700;
    color: var(--text-primary);
}

.modal-body {
    padding: 1.5rem;
}

.modal-body .form-label {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.modal-body .form-control {
    border-radius: 10px;
    border: 2px solid var(--border-color);
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: var(--transition);
}

.modal-body .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(13, 110, 253, 0.1);
}

.modal-footer {
    border-top: 1px solid var(--border-color);
    padding: 1.25rem 1.5rem;
}

.modal-footer .btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #764ba2);
    border: none;
    border-radius: 10px;
    font-weight: 600;
    padding: 0.625rem 1.5rem;
}

/* 响应式设计 */
@media (max-width: 991.98px) {
    .page-header {
        padding: 3rem 0 2rem;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .rating-card {
        padding: 1.75rem;
    }
    
    .rating-number {
        font-size: 3rem;
    }
    
    .filter-bar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-tabs {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 0.5rem;
    }
}

@media (max-width: 767.98px) {
    .page-header h1 {
        font-size: 1.75rem;
    }
    
    .rating-card {
        padding: 1.5rem;
    }
    
    .overall-rating {
        margin-bottom: 1.5rem;
    }
    
    .feedback-card {
        padding: 1.25rem;
    }
    
    .feedback-header {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .feedback-footer {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 575.98px) {
    .filter-tab {
        padding: 0.375rem 0.75rem;
        font-size: 0.875rem;
    }
    
    .rating-number {
        font-size: 2.5rem;
    }
    
    .rating-stars {
        font-size: 1.25rem;
    }
    
    .feedback-actions .btn {
        font-size: 0.8125rem;
    }
}