/**
 * 闲鱼运营助手 - 运营宝库页面样式
 * Resource Library Page Styles - 一屏固定布局
 */

/* ===== 全局滚动禁止 ===== */
html:has(.resource-library-page),
html:has(.resource-library-page) body {
    overflow: hidden !important;
    height: 100% !important;
}

html:has(.resource-library-page) .app-container {
    overflow: hidden !important;
}

/* ===== 一屏固定布局 ===== */
.resource-library-page {
    display: flex;
    flex-direction: column;
    height: 100dvh;
    overflow: hidden;
    background: var(--color-bg-primary);
}

/* ===== 顶部导航 ===== */
.resource-header {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-primary);
    border-bottom: 1px solid var(--color-border);
}

.resource-header .page-header-info {
    flex: 1;
    margin-left: var(--spacing-sm);
}

.resource-header .page-header-title {
    font-size: var(--font-size-lg);
    margin: 0;
}

.resource-library-page .toolbar-btn {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.resource-library-page .toolbar-btn:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-primary);
}

/* ===== 固定控制区（紧凑） ===== */
.resource-controls {
    flex-shrink: 0;
    padding: var(--spacing-xs) var(--spacing-md) 0;
    background: var(--color-bg-primary);
}

/* ===== 可滚动内容区 ===== */
.resource-content-area {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-sm) var(--spacing-md);
    min-height: 0;
}

/* ===== 主Tab切换（紧凑） ===== */
.resource-library-page .main-tabs {
    display: flex;
    gap: 4px;
    padding: 4px;
    margin-bottom: 8px;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
}

.resource-library-page .main-tab {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 8px 12px;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
}

.resource-library-page .main-tab:active {
    transform: scale(0.98);
}

.resource-library-page .main-tab.active {
    background: var(--color-primary);
    color: #000;
    font-weight: var(--font-weight-semibold);
}

.resource-library-page .main-tab .tab-icon {
    font-size: var(--font-size-lg);
}

/* ===== 搜索栏（紧凑） ===== */
.resource-library-page .search-bar {
    margin-bottom: 8px;
}

.resource-library-page .search-input {
    width: 100%;
    padding: 8px 12px;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    font-size: var(--font-size-md);
}

.resource-library-page .search-input::placeholder {
    color: var(--color-text-tertiary);
}

/* ===== 分类标签（紧凑） ===== */
.resource-library-page .category-tabs {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 8px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.resource-library-page .category-tabs::-webkit-scrollbar {
    display: none;
}

.resource-library-page .category-tab {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: 12px;
    color: var(--color-text-secondary);
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.15s ease;
}

.resource-library-page .category-tab:active {
    transform: scale(0.95);
}

.resource-library-page .category-tab.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #000;
}

/* ===== 内容列表（紧凑） ===== */
.resource-library-page .content-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* ===== 文章卡片（紧凑版） ===== */
.resource-library-page .article-card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 10px 12px;
    transition: all 0.15s ease;
}

.resource-library-page .article-card.clickable {
    cursor: pointer;
}

.resource-library-page .article-card:active {
    transform: scale(0.99);
}

.resource-library-page .article-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.resource-library-page .article-meta {
    display: flex;
    align-items: center;
    gap: 6px;
}

.resource-library-page .link-indicator {
    font-size: 12px;
    opacity: 0.6;
}

.resource-library-page .btn-mini {
    background: transparent;
    border: none;
    font-size: 14px;
    padding: 2px;
    cursor: pointer;
    opacity: 0.5;
    transition: opacity 0.15s;
}

.resource-library-page .btn-mini:hover {
    opacity: 1;
}

.resource-library-page .article-category {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.resource-library-page .article-date {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
}

.resource-library-page .article-title {
    font-size: 15px;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: 4px;
    line-height: 1.3;
}

.resource-library-page .article-summary {
    font-size: 13px;
    color: var(--color-text-secondary);
    line-height: 1.5;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.resource-library-page .article-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-border);
}

.resource-library-page .article-link {
    font-size: var(--font-size-sm);
    color: var(--color-primary);
    font-weight: var(--font-weight-medium);
}

.resource-library-page .article-no-link {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

.resource-library-page .article-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.resource-library-page .btn-icon {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.resource-library-page .btn-icon:active {
    transform: scale(0.95);
}

.resource-library-page .btn-edit-article {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.resource-library-page .btn-delete-article {
    border-color: #F44336;
    color: #F44336;
}

/* ===== 产品卡片（紧凑版） ===== */
.resource-library-page .product-card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 10px 12px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.resource-library-page .product-card:active {
    transform: scale(0.99);
}

.resource-library-page .product-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.resource-library-page .product-category {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: var(--color-text-secondary);
}

.resource-library-page .product-meta-right {
    display: flex;
    align-items: center;
    gap: 6px;
}

.resource-library-page .difficulty-badge {
    padding: 2px 6px;
    border-radius: var(--radius-full);
    font-size: 10px;
    font-weight: var(--font-weight-medium);
}

.resource-library-page .difficulty-badge.easy {
    background: #4CAF50;
    color: #fff;
}

.resource-library-page .difficulty-badge.medium {
    background: #FF9800;
    color: #fff;
}

.resource-library-page .difficulty-badge.hard {
    background: #F44336;
    color: #fff;
}

.resource-library-page .product-title {
    font-size: 15px;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: 6px;
    line-height: 1.3;
}

/* ===== 闲鱼运营数据（紧凑） ===== */
.resource-library-page .xianyu-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
    padding: 6px 8px;
    background: rgba(255, 224, 51, 0.05);
    border: 1px solid rgba(255, 224, 51, 0.2);
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
}

.resource-library-page .xianyu-stats .stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.resource-library-page .xianyu-stats .stat-value {
    font-size: 14px;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
}

.resource-library-page .xianyu-stats .stat-value.highlight {
    color: var(--color-primary);
}

.resource-library-page .xianyu-stats .stat-label {
    font-size: 10px;
    color: var(--color-text-tertiary);
}

/* ===== 产品价格信息（紧凑） ===== */
.resource-library-page .product-meta {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4px 8px;
    margin-bottom: 8px;
}

.resource-library-page .meta-item {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
}

.resource-library-page .meta-label {
    color: var(--color-text-tertiary);
}

.resource-library-page .meta-value {
    color: var(--color-text-secondary);
}

.resource-library-page .meta-value.profit {
    color: var(--color-primary);
    font-weight: var(--font-weight-medium);
}

/* ===== 关键词标签（紧凑） ===== */
.resource-library-page .product-keywords {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.resource-library-page .keyword-tag {
    padding: 2px 6px;
    background: rgba(255, 224, 51, 0.1);
    border: 1px solid rgba(255, 224, 51, 0.3);
    border-radius: var(--radius-sm);
    font-size: 11px;
    color: var(--color-primary);
}

.resource-library-page .product-meta {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xs) var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.resource-library-page .meta-item {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-sm);
}

.resource-library-page .meta-label {
    color: var(--color-text-tertiary);
}

.resource-library-page .meta-value {
    color: var(--color-text-secondary);
}

.resource-library-page .meta-value.profit {
    color: var(--color-primary);
    font-weight: var(--font-weight-medium);
}

.resource-library-page .product-keywords {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.resource-library-page .keyword-tag {
    padding: 2px 8px;
    background: rgba(255, 224, 51, 0.1);
    border: 1px solid rgba(255, 224, 51, 0.3);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    color: var(--color-primary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.resource-library-page .keyword-tag:active {
    transform: scale(0.95);
    background: rgba(255, 224, 51, 0.2);
}

.resource-library-page .product-actions {
    display: flex;
    gap: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-border);
}

.resource-library-page .btn-action {
    flex: 1;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.resource-library-page .btn-action:active {
    transform: scale(0.95);
}

.resource-library-page .btn-action.btn-view {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.resource-library-page .btn-action.btn-delete {
    border-color: #F44336;
    color: #F44336;
}

/* ===== 空状态 ===== */
.resource-library-page .empty-state {
    text-align: center;
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.resource-library-page .empty-icon {
    font-size: 64px;
    margin-bottom: var(--spacing-md);
}

.resource-library-page .empty-text {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.resource-library-page .empty-hint {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

/* ===== 弹窗 ===== */
.resource-library-page .modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    z-index: 1000;
    padding: var(--spacing-md);
}

.resource-library-page .modal-content {
    width: 100%;
    max-width: 500px;
    max-height: 85vh;
    background: var(--color-bg-primary);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.resource-library-page .modal-content.modal-detail {
    max-height: 90vh;
}

.resource-library-page .modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.resource-library-page .modal-header h3 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.resource-library-page .modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-secondary);
    border: none;
    border-radius: var(--radius-full);
    font-size: 20px;
    color: var(--color-text-secondary);
    cursor: pointer;
}

.resource-library-page .modal-body {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md);
}

/* ===== 表单样式 ===== */
.resource-library-page .form-group {
    margin-bottom: var(--spacing-md);
}

.resource-library-page .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.resource-library-page .form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
}

.resource-library-page .form-input,
.resource-library-page .form-select,
.resource-library-page .form-textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    font-size: var(--font-size-md);
    font-family: inherit;
}

.resource-library-page .form-input:focus,
.resource-library-page .form-select:focus,
.resource-library-page .form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.resource-library-page .form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

.resource-library-page .form-textarea {
    resize: vertical;
    min-height: 100px;
}

.resource-library-page .form-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.resource-library-page .form-actions .btn {
    flex: 1;
}

.resource-library-page .form-section-title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    margin: var(--spacing-md) 0 var(--spacing-sm);
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid var(--color-border);
}

/* ===== 详情样式 ===== */
.resource-library-page .detail-header {
    margin-bottom: var(--spacing-lg);
}

.resource-library-page .detail-category {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.resource-library-page .detail-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
}

.resource-library-page .detail-section {
    margin-bottom: var(--spacing-lg);
}

.resource-library-page .section-title {
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
}

.resource-library-page .detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

.resource-library-page .detail-item {
    display: flex;
    flex-direction: column;
    padding: var(--spacing-sm);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
}

.resource-library-page .item-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    margin-bottom: 2px;
}

.resource-library-page .item-value {
    font-size: var(--font-size-md);
    color: var(--color-text-primary);
}

.resource-library-page .item-value.profit {
    color: var(--color-primary);
    font-weight: var(--font-weight-semibold);
}

.resource-library-page .keywords-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.resource-library-page .keywords-hint {
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
}

.resource-library-page .tips-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.resource-library-page .tips-list li {
    position: relative;
    padding: var(--spacing-sm) var(--spacing-sm) var(--spacing-sm) var(--spacing-lg);
    margin-bottom: var(--spacing-xs);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.resource-library-page .tips-list li::before {
    content: '•';
    position: absolute;
    left: var(--spacing-sm);
    color: var(--color-primary);
    font-weight: bold;
}

.resource-library-page .detail-actions {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.resource-library-page .btn-block {
    width: 100%;
}

/* ===== 加载完成提示 ===== */
.resource-library-page .load-complete-hint {
    text-align: center;
    padding: var(--spacing-md) 0;
    color: var(--color-text-tertiary);
    font-size: var(--font-size-sm);
}