/* ==========================================================================
   OCR Document Recognition System - Premium Light Business UI Style
   ========================================================================== */

:root {
    /* 调色盘配置 (白色/浅灰现代商务风) */
    --page-bg: #f0f2f5;
    --panel-bg: #ffffff;
    --preview-bg: #e8e8e8;
    
    --border-color: #e8e8e8;
    --border-light: #f0f0f0;
    
    --text-primary: #333333;
    --text-secondary: #666666;
    --text-muted: #999999;
    
    /* 语义化色彩 */
    --color-blue: #1890ff;
    --color-blue-hover: #40a9ff;
    --color-blue-light: #e6f7ff;
    
    --color-green: #52c41a;
    --color-green-btn: #4caf50;
    --color-green-btn-hover: #43a047;
    --color-green-light: #e8f5e9;
    
    --color-orange: #faad14;
    --color-orange-bg: #fff8e1;
    --color-orange-text: #e65100;
    --color-orange-badge: #fff3e0;
    
    --color-red: #ff4d4f;
    --color-red-light: #fff1f0;
    --color-red-hover: #ff7875;
    
    --font-family: 'PingFang SC', 'Microsoft YaHei', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --transition: all 0.25s cubic-bezier(0.645, 0.045, 0.355, 1);
}

/* ========== 基础样式与重置 ========== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--page-bg);
    color: var(--text-primary);
    font-family: var(--font-family);
    min-height: 100vh;
    overflow: hidden;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

body.auth-pending .nav-home-view,
body.auth-pending .workspace,
body.auth-pending .template-view,
body.auth-pending .template-editor-view,
body.auth-pending .engine-view,
body.auth-pending .settings-view,
body.auth-locked .nav-home-view,
body.auth-locked .workspace,
body.auth-locked .template-view,
body.auth-locked .template-editor-view,
body.auth-locked .engine-view,
body.auth-locked .settings-view {
    display: none !important;
}

/* 全屏页面容器 */
.page-shell,
.nav-home-view,
.template-view,
.template-editor-view,
.engine-view,
.settings-view,
.workspace {
    width: 100vw;
    height: 100vh;
    overflow: hidden;
}

/* ========== 三栏布局主工作台 ========== */
.workspace {
    display: flex;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
}

.hidden-input {
    display: none !important;
}

/* ========== 1. 左侧栏：文件列表面板 ========== */
.file-panel {
    width: 240px;
    background-color: var(--panel-bg);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    height: 100%;
}

.file-panel-header {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
}

.back-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 13px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.back-btn:hover {
    color: var(--color-blue);
    text-decoration: none;
}

.file-panel-section-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    padding: 12px 16px 8px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
}

.file-panel-title-left {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.file-panel-title-actions {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.file-select-all {
    display: flex;
    align-items: center;
    cursor: pointer;
    margin: 0;
}

.file-select-all input[type="checkbox"],
.file-card-select input[type="checkbox"],
.file-item-select input[type="checkbox"] {
    width: 14px;
    height: 14px;
    cursor: pointer;
    accent-color: var(--color-blue);
    flex-shrink: 0;
}

.file-delete-btn {
    background: transparent;
    border: none;
    color: var(--color-red);
    cursor: pointer;
    font-size: 14px;
    padding: 2px 6px;
    border-radius: 4px;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.file-delete-btn:hover {
    background-color: var(--color-red-light);
}

.file-delete-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.upload-mini-btn {
    background: transparent;
    border: none;
    color: var(--color-blue);
    cursor: pointer;
    font-size: 15px;
    padding: 2px 6px;
    border-radius: 4px;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.upload-mini-btn:hover {
    background-color: var(--color-blue-light);
}

.file-list-scroll {
    flex: 1;
    overflow-y: auto;
    padding: 0 12px 12px 12px;
}

/* 文件卡片 */
.file-card {
    background-color: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 10px 12px 10px 10px;
    margin-bottom: 8px;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
}

.file-card.file-card-selected {
    border-color: #91d5ff;
    background-color: #f0f8ff;
}

.file-card-select {
    position: absolute;
    left: 8px;
    top: 10px;
    z-index: 2;
    display: flex;
    align-items: center;
    cursor: default;
}

.file-card.has-batch-checkbox .file-name {
    padding-left: 22px;
}

.file-card:hover {
    border-color: var(--color-blue-hover);
    box-shadow: var(--shadow-sm);
}

.file-card.active {
    border-left: 3px solid var(--color-blue);
    background-color: var(--color-blue-light);
    border-color: #91d5ff;
}

.file-card .confirmed-badge {
    position: absolute;
    top: 6px;
    right: 8px;
    background-color: var(--color-green-light);
    color: var(--color-green-btn);
    font-size: 10px;
    font-weight: 500;
    border-radius: 4px;
    padding: 1px 6px;
    border: 1px solid rgba(76, 175, 80, 0.2);
}

.file-card .file-name {
    font-size: 13px;
    color: var(--text-primary);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding-right: 48px; /* 为“已确认”徽章留空间 */
}

/* 折叠组与列表嵌套样式 */
.category-group {
    margin-top: 10px;
    padding-left: 4px;
}

.category-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: var(--text-secondary);
    padding: 4px 8px 4px 4px;
    margin-top: 2px;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
    gap: 6px;
}

.file-item-select {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    cursor: default;
}

.category-item.file-item-selected {
    background-color: #e6f4ff;
}

.category-item:hover {
    background-color: var(--border-light);
    color: var(--text-primary);
}

.category-item.active {
    background-color: var(--color-blue-light);
    color: var(--color-blue);
    font-weight: 600;
}

.category-item .cat-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.category-item .cat-count {
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 10px;
    min-width: 16px;
    text-align: center;
    flex-shrink: 0;
}

.category-item .cat-count.badge-pending {
    background-color: #f0f0f0;
    color: var(--text-muted);
}

.category-item .cat-count.badge-success {
    background-color: var(--color-green-light);
    color: var(--color-green-btn);
}

.category-item .cat-count.badge-review {
    background-color: var(--color-orange-badge);
    color: var(--color-orange-text);
}

.category-item .cat-count.badge-failed {
    background-color: var(--color-red-light);
    color: var(--color-red);
}

.file-panel-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px 0;
    min-height: 36px;
}

.file-panel-nav-back {
    border: none;
    background: var(--color-blue-light);
    color: var(--color-blue);
    width: 28px;
    height: 28px;
    border-radius: 6px;
    cursor: pointer;
    flex-shrink: 0;
}

.file-panel-nav-back:hover {
    background: #bae0ff;
}

.file-panel-breadcrumb {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.4;
    word-break: break-all;
}

.wb-archive-card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 14px;
    margin-bottom: 10px;
    background: #fff;
    cursor: pointer;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.wb-archive-card:hover {
    border-color: var(--color-blue);
    box-shadow: 0 2px 8px rgba(24, 144, 255, 0.12);
}

.wb-archive-card-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.wb-archive-card-title i {
    color: var(--color-blue);
    width: 16px;
    text-align: center;
}

.wb-archive-card-meta {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.wb-archive-status-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.wb-archive-status-chip {
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 10px;
    background: #f5f5f5;
    color: var(--text-muted);
}

.wb-archive-status-chip.success {
    background: #f6ffed;
    color: #389e0d;
}

.wb-archive-status-chip.review {
    background: #fff7e6;
    color: #d46b08;
}

.wb-archive-status-chip.failed {
    background: #fff1f0;
    color: #cf1322;
}

.wb-archive-status-chip.pending {
    background: #e6f4ff;
    color: #0958d9;
}

.file-panel-pager {
    border-top: 1px solid var(--border-light);
    padding: 10px 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    background-color: var(--panel-bg);
}

.file-page-indicator {
    font-size: 12px;
    color: var(--text-secondary);
    min-width: 72px;
    white-space: nowrap;
}

.pager-btn {
    background-color: transparent;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-secondary);
    transition: var(--transition);
}

.pager-btn:hover {
    border-color: var(--color-blue);
    color: var(--color-blue);
    background-color: var(--color-blue-light);
}

.pager-btn:disabled {
    cursor: not-allowed;
    color: var(--text-muted);
    border-color: var(--border-light);
    background: transparent;
}


/* ========== 2. 中侧栏：文档预览面板 ========== */
.preview-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    background-color: var(--preview-bg);
    position: relative;
    overflow: hidden;
    height: 100%;
}

/* 垂直页面缩略图条 (悬浮居左) */
.thumb-strip {
    width: 54px;
    background-color: var(--panel-bg);
    border-right: 1px solid var(--border-color);
    overflow-y: auto;
    padding: 8px 4px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: absolute;
    left: 0;
    top: 0;
    bottom: 44px; /* 留出工具栏的高度 */
    z-index: 5;
    box-shadow: 2px 0 8px rgba(0,0,0,0.05);
}

.page-thumb {
    width: 44px;
    height: 60px;
    cursor: pointer;
    border: 2px solid transparent;
    border-radius: 4px;
    position: relative;
    overflow: hidden;
    background-color: #f7f7f7;
    transition: var(--transition);
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.page-thumb:hover {
    border-color: var(--color-blue-hover);
}

.page-thumb.active {
    border-color: var(--color-blue);
    box-shadow: 0 0 6px rgba(24,144,255,0.4);
}

.page-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page-thumb .thumb-num {
    position: absolute;
    top: 0;
    left: 0;
    background-color: var(--color-blue);
    color: #ffffff;
    font-size: 9px;
    font-weight: bold;
    width: 14px;
    height: 14px;
    border-radius: 0 0 4px 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 文档预览视口 */
.preview-viewport {
    flex: 1;
    overflow: auto;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 20px 20px 20px 74px; /* 为左侧缩略图留白 */
    position: relative;
}

.preview-img-wrapper {
    position: relative;
    transform-origin: top center;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    background-color: #ffffff;
    border-radius: 4px;
}

#preview-img {
    display: block;
    max-width: 100%;
    height: auto;
    user-select: none;
}

/* 表格实时手动框选交互层 */
.table-draw-overlay {
    position: absolute;
    inset: 0;
    cursor: crosshair;
    z-index: 10;
    background-color: rgba(0, 0, 0, 0.05);
}

.table-draw-rect {
    position: absolute;
    border: 2px dashed var(--color-blue);
    background-color: rgba(24, 144, 255, 0.08);
    pointer-events: none;
    box-shadow: 0 0 8px rgba(24,144,255,0.3);
}

/* ROI 高亮框覆盖层 */
.roi-box {
    position: absolute;
    border: 2px solid rgba(76, 175, 80, 0.5);
    background-color: rgba(76, 175, 80, 0.06);
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.roi-box:hover, .roi-box.active {
    border-color: var(--color-blue);
    background-color: rgba(24, 144, 255, 0.1);
    box-shadow: 0 0 8px rgba(24, 144, 255, 0.4);
    z-index: 10;
}

.roi-box.link-active {
    border-color: #1890ff;
    border-width: 2px;
    background-color: rgba(24, 144, 255, 0.15);
    box-shadow: 0 0 0 3px rgba(24, 144, 255, 0.25), 0 0 12px rgba(24, 144, 255, 0.35);
    z-index: 20;
}

.roi-box.anchor-box {
    border-color: rgba(250, 173, 20, 0.8);
    background-color: rgba(250, 173, 20, 0.1);
}

.roi-box.tpl-field-box {
    border-color: rgba(24, 144, 255, 0.7);
    background-color: rgba(24, 144, 255, 0.08);
}

.roi-box.tpl-table-box {
    border-color: rgba(250, 140, 22, 0.9);
    background-color: rgba(250, 140, 22, 0.1);
}

.roi-box.anchor-box.link-active,
.roi-box.tpl-field-box.link-active,
.roi-box.tpl-table-box.link-active {
    border-color: #1890ff;
    background-color: rgba(24, 144, 255, 0.15);
}

.roi-box.draw-target-active {
    border-color: #1890ff;
    border-width: 2px;
    z-index: 25;
    box-shadow: 0 0 0 2px rgba(24, 144, 255, 0.2);
}

.roi-resize-handle {
    position: absolute;
    width: 10px;
    height: 10px;
    background: #1890ff;
    border: 2px solid #ffffff;
    border-radius: 50%;
    z-index: 50;
    pointer-events: auto;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.roi-resize-nw { top: -5px; left: -5px; cursor: nwse-resize; }
.roi-resize-n { top: -5px; left: 50%; transform: translateX(-50%); cursor: ns-resize; }
.roi-resize-ne { top: -5px; right: -5px; cursor: nesw-resize; }
.roi-resize-e { top: 50%; right: -5px; transform: translateY(-50%); cursor: ew-resize; }
.roi-resize-se { bottom: -5px; right: -5px; cursor: nwse-resize; }
.roi-resize-s { bottom: -5px; left: 50%; transform: translateX(-50%); cursor: ns-resize; }
.roi-resize-sw { bottom: -5px; left: -5px; cursor: nesw-resize; }
.roi-resize-w { top: 50%; left: -5px; transform: translateY(-50%); cursor: ew-resize; }

.roi-box.stamp-box {
    border-color: rgba(255, 152, 0, 0.6);
    background-color: rgba(255, 152, 0, 0.08);
}

.roi-box.error-box {
    border-color: rgba(255, 77, 79, 0.6);
    background-color: rgba(255, 77, 79, 0.08);
}

/* 空预览状态 */
.preview-empty {
    position: absolute;
    inset: 0;
    background-color: #f5f5f5;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    z-index: 6;
}

.preview-empty i {
    font-size: 48px;
    margin-bottom: 12px;
}

.preview-empty p {
    font-size: 14px;
}

/* 预览底部工具栏 */
.preview-toolbar {
    height: 44px;
    background-color: var(--panel-bg);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 16px;
    z-index: 7;
    flex-shrink: 0;
}

.toolbar-group-left, .toolbar-group-right {
    display: flex;
    align-items: center;
    gap: 6px;
}

.tool-btn {
    background-color: transparent;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-secondary);
    font-size: 12px;
    padding: 4px 10px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    height: 28px;
}

.tool-btn:hover {
    border-color: var(--color-blue);
    color: var(--color-blue);
    background-color: var(--color-blue-light);
}

.tool-btn.text-btn {
    border-color: transparent;
}

.tool-btn.text-btn:hover {
    background-color: var(--border-light);
    color: var(--text-primary);
}

.toolbar-sep {
    width: 1px;
    height: 16px;
    background-color: var(--border-color);
    margin: 0 6px;
}

.page-indicator {
    font-size: 13px;
    color: var(--text-primary);
    min-width: 60px;
    text-align: center;
    font-weight: 500;
}

/* ========== 3. 底部表格编辑面板 ========== */
.table-editor-panel {
    background-color: var(--panel-bg);
    border-top: 2px solid var(--color-orange);
    max-height: 220px;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    z-index: 8;
    box-shadow: 0 -4px 16px rgba(0,0,0,0.06);
}

.table-editor-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 16px;
    border-bottom: 1px solid var(--border-light);
}

.table-badge {
    background-color: var(--color-orange-badge);
    color: var(--color-orange-text);
    font-size: 12px;
    font-weight: bold;
    padding: 2px 10px;
    border-radius: 12px;
}

.table-editor-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.te-btn {
    background-color: transparent;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 12px;
    color: var(--text-secondary);
    padding: 4px 8px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 4px;
}

.te-btn:hover {
    border-color: var(--color-blue);
    color: var(--color-blue);
    background-color: var(--color-blue-light);
}

.te-btn.te-close {
    border: none;
    font-size: 16px;
    padding: 2px 6px;
}

.te-btn.te-close:hover {
    background-color: var(--color-red-light);
    color: var(--color-red);
}

.table-editor-scroll {
    overflow: auto;
    flex: 1;
}

.table-editor-table {
    width: 100%;
    border-collapse: collapse;
}

.table-editor-table th {
    background-color: #fafafa;
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
    padding: 6px 12px;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
    white-space: nowrap;
}

.table-editor-table td {
    padding: 4px 8px;
    border-bottom: 1px solid var(--border-light);
    vertical-align: middle;
}

.table-editor-table input {
    width: 100%;
    border: 1px solid var(--border-color);
    border-radius: 3px;
    padding: 4px 6px;
    font-size: 12px;
    outline: none;
    transition: var(--transition);
}

.table-editor-table input:focus {
    border-color: var(--color-blue);
    box-shadow: 0 0 4px rgba(24,144,255,0.2);
}

.table-editor-table .row-delete-btn {
    background: transparent;
    border: none;
    color: var(--color-red);
    cursor: pointer;
    font-size: 14px;
    transition: var(--transition);
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

.table-editor-table .row-delete-btn:hover {
    background-color: var(--color-red-light);
}


/* ========== 4. 右侧栏：识别结果/分类面板 ========== */
.result-panel {
    width: 420px;
    min-width: 340px;
    background-color: var(--panel-bg);
    border-left: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    height: 100%;
    overflow: hidden;
}

/* 文件信息头 */
.result-file-header {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.result-filename {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    word-break: break-all;
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 100%;
}

.result-category-row {
    margin-top: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.cat-label {
    font-size: 12px;
    color: var(--text-muted);
}

.cat-tabs {
    display: flex;
    gap: 4px;
}

.cat-tab {
    padding: 2px 10px;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition);
}

.cat-tab.active {
    color: var(--color-blue);
    border-bottom-color: var(--color-blue);
    font-weight: bold;
}

.cat-fix-btn {
    margin-left: auto;
    background-color: #ffffff;
    border: 1px solid var(--color-green-btn);
    color: var(--color-green-btn);
    border-radius: 4px;
    padding: 2px 8px;
    font-size: 12px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 4px;
}

.cat-fix-btn:hover {
    background-color: var(--color-green-light);
}

/* 同批次单单一致性异常提示栏 */
.cross-doc-banner {
    background-color: #fff2e8;
    border-bottom: 1px solid #ffbb96;
    padding: 10px 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-height: 100px;
    overflow-y: auto;
}

.cross-anomaly-item {
    font-size: 11px;
    color: #d4380d;
    line-height: 1.4;
}

/* 信息 Tab 栏与空值切换 */
.info-tabs-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 10px;
    border-bottom: 1px solid var(--border-light);
    min-height: 40px;
    background-color: #fafafa;
    flex-shrink: 0;
    flex-wrap: nowrap;
    gap: 4px;
}

.info-tabs {
    display: flex;
    height: 100%;
    flex-shrink: 0;
    overflow-x: auto;
    overflow-y: hidden;
}

.info-tab {
    background: transparent;
    border: none;
    padding: 0 8px;
    cursor: pointer;
    font-size: 12px;
    color: var(--text-secondary);
    border-bottom: 2px solid transparent;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 3px;
    height: 100%;
    white-space: nowrap;
    flex-shrink: 0;
}

.info-tab:hover {
    color: var(--color-blue);
}

.info-tab.active {
    color: var(--color-blue);
    border-bottom-color: var(--color-blue);
    font-weight: 600;
}

.tab-count {
    background-color: #f0f0f0;
    color: var(--text-secondary);
    font-size: 10px;
    padding: 1px 5px;
    border-radius: 8px;
    font-weight: normal;
}

.info-tab.active .tab-count {
    background-color: var(--color-blue-light);
    color: var(--color-blue);
}

/* 隐藏空值开关 */
.empty-toggle {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    color: var(--text-secondary);
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
    flex-shrink: 0;
}

.toggle-switch {
    position: relative;
    width: 32px;
    height: 18px;
}

.toggle-switch input {
    opacity: 0;
    position: absolute;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    inset: 0;
    background-color: #cccccc;
    border-radius: 9px;
    transition: var(--transition);
}

.toggle-slider::before {
    content: '';
    position: absolute;
    left: 2px;
    bottom: 2px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: #ffffff;
    transition: var(--transition);
}

.toggle-switch input:checked + .toggle-slider {
    background-color: var(--color-green-btn);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(14px);
}

/* 识别结果主体 */
.result-body {
    flex: 1;
    overflow-y: auto;
    padding: 0;
    position: relative;
    background-color: #ffffff;
}

.tab-content {
    display: none;
    padding: 12px 16px;
}

.tab-content.active {
    display: block;
}

/* 商品明细大表格，右侧也支持预览 */
.result-detail-goods {
    margin-top: 16px;
    border-top: 1px solid var(--border-color);
    padding-top: 12px;
}

.result-detail-goods h4 {
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.goods-table-scroll {
    overflow-x: auto;
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

.goods-editor-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 450px;
}

.goods-editor-table th {
    background-color: #fafafa;
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 600;
    padding: 4px 8px;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
}

.goods-editor-table td {
    padding: 4px;
    border-bottom: 1px solid var(--border-light);
}

.goods-editor-table input {
    width: 100%;
    border: 1px solid transparent;
    padding: 4px;
    font-size: 12px;
    outline: none;
}

.goods-editor-table input:focus {
    border-color: var(--color-blue);
    background-color: #ffffff;
    border-radius: 3px;
}

/* 键值对表格 */
.kv-table {
    width: 100%;
    border-collapse: collapse;
}

.kv-table tr {
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition);
}

.kv-table tr:hover {
    background-color: #fafafa;
}

.kv-table tr.error-row {
    background-color: var(--color-red-light);
}

.kv-table tr.link-active {
    background-color: rgba(114, 46, 209, 0.08) !important;
    box-shadow: inset 3px 0 0 #722ed1;
}

.kv-table tr.link-active .kv-value input {
    border-color: #722ed1;
    background-color: #ffffff;
    border-radius: 4px;
}

.kv-table td {
    padding: 8px 10px;
    font-size: 13px;
    vertical-align: middle;
}

.kv-table .kv-label {
    width: 130px;
    min-width: 100px;
    max-width: 160px;
    color: var(--text-secondary);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 12px;
}

.kv-table .kv-value {
    color: var(--text-primary);
    position: relative;
}

/* 黄色背景高亮 (数值、金额等) */
.kv-table .kv-value.highlighted {
    background-color: var(--color-orange-bg);
}

.kv-table .kv-value input {
    width: 100%;
    border: 1px solid transparent;
    background-color: transparent;
    font-size: 13px;
    color: var(--text-primary);
    outline: none;
    padding: 3px 6px;
    transition: var(--transition);
}

.kv-table .kv-value input:focus {
    border-color: var(--color-blue);
    background-color: #ffffff;
    border-radius: 4px;
    box-shadow: 0 0 4px rgba(24,144,255,0.15);
}

.kv-table .kv-value textarea {
    width: 100%;
    min-height: 72px;
    border: 1px solid transparent;
    background-color: transparent;
    font-size: 13px;
    line-height: 1.45;
    color: var(--text-primary);
    outline: none;
    padding: 4px 6px;
    resize: vertical;
    white-space: pre-wrap;
    word-break: break-word;
    font-family: inherit;
}

.kv-table .kv-value.multiline textarea:focus {
    border-color: var(--color-blue);
    background-color: #ffffff;
    border-radius: 4px;
    box-shadow: 0 0 4px rgba(24,144,255,0.15);
}

/* 值输入框置信度药丸 */
.conf-pill {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 9px;
    font-weight: bold;
    padding: 1px 4px;
    border-radius: 3px;
    pointer-events: none;
    opacity: 0.85;
}

.conf-pill.high {
    background-color: var(--color-green-light);
    color: var(--color-green-btn);
}

.conf-pill.low {
    background-color: var(--color-red-light);
    color: var(--color-red);
}

.row-error-message {
    color: var(--color-red);
    font-size: 11px;
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* 空结果提示 */
.result-empty {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    background-color: #ffffff;
    z-index: 5;
    padding: 40px;
    text-align: center;
}

.result-empty i {
    font-size: 40px;
    margin-bottom: 12px;
    color: #dddddd;
}

.result-empty p {
    font-size: 13px;
}

.empty-tab-hint {
    text-align: center;
    color: var(--text-muted);
    padding: 40px 0;
    font-size: 13px;
}

/* JSON 浏览器 */
.json-viewer {
    background-color: #f8f8f8;
    padding: 12px;
    border-radius: 6px;
    font-size: 11px;
    font-family: monospace;
    overflow: auto;
    max-height: 100%;
    color: #333333;
    white-space: pre-wrap;
    word-break: break-all;
    border: 1px solid var(--border-color);
}

/* 底部操作栏 */
.result-actions {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--panel-bg);
    flex-shrink: 0;
    gap: 8px;
}

.action-right {
    display: flex;
    gap: 8px;
}

.action-btn {
    padding: 6px 14px;
    border-radius: 4px;
    font-size: 13px;
    cursor: pointer;
    font-weight: 500;
    border: 1px solid var(--border-color);
    background-color: #ffffff;
    color: var(--text-secondary);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    height: 32px;
}

.action-btn:hover {
    border-color: var(--color-blue);
    color: var(--color-blue);
    background-color: var(--color-blue-light);
}

.action-btn.reocr-btn {
    border-color: var(--border-color);
}

.action-btn.reject-btn {
    color: var(--color-red);
    border-color: var(--color-red);
}

.action-btn.reject-btn:hover {
    background-color: var(--color-red-light);
}

.action-btn.confirm-btn {
    background-color: var(--color-green-btn);
    border-color: var(--color-green-btn);
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 2px 6px rgba(76, 175, 80, 0.2);
}

.action-btn.confirm-btn:hover {
    background-color: var(--color-green-btn-hover);
    border-color: var(--color-green-btn-hover);
    box-shadow: 0 4px 10px rgba(76, 175, 80, 0.3);
}


/* ========== 5. 模态弹窗与上传面板 ========== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.45);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(4px);
    animation: fadeIn 0.2s ease-out;
}

.modal-card {
    background-color: #ffffff;
    border-radius: 8px;
    width: 480px;
    max-width: 90vw;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: scaleIn 0.25s cubic-bezier(0.1, 0.8, 0.2, 1);
}

.modal-header {
    padding: 14px 20px;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.modal-close {
    background: transparent;
    border: none;
    font-size: 16px;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--color-red);
}

.modal-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.modal-card-sm {
    width: 420px;
}

.modal-desc {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.modal-body .form-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.modal-body .form-row label {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
}

/* 上传拖拽投放区 */
.upload-dropzone {
    border: 2px dashed var(--border-color);
    border-radius: 6px;
    padding: 30px 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background-color: #fafafa;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.upload-dropzone:hover {
    border-color: var(--color-blue);
    background-color: var(--color-blue-light);
}

.upload-dropzone i {
    font-size: 32px;
    color: var(--text-muted);
    transition: var(--transition);
}

.upload-dropzone:hover i {
    color: var(--color-blue);
}

.upload-dropzone p {
    font-size: 13px;
    color: var(--text-secondary);
}

.upload-hint {
    font-size: 11px;
    color: var(--text-muted);
}

.upload-file-badge {
    background-color: var(--color-blue-light);
    border: 1px solid #91d5ff;
    border-radius: 4px;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--color-blue);
}

/* 上传表单 */
.upload-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.form-row label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-input, .form-select {
    padding: 8px 10px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 13px;
    outline: none;
    background-color: #ffffff;
    transition: var(--transition);
}

.form-input:focus, .form-select:focus {
    border-color: var(--color-blue);
    box-shadow: 0 0 4px rgba(24,144,255,0.2);
}

/* 上传进度 */
.upload-progress {
    padding: 12px 20px;
    border-top: 1px solid var(--border-light);
    background-color: #fafafa;
}

.progress-text {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.progress-bar-bg {
    height: 6px;
    background-color: #e8e8e8;
    border-radius: 3px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background-color: var(--color-green-btn);
    border-radius: 3px;
    width: 0%;
    transition: width 0.3s ease;
}

.modal-footer {
    padding: 14px 20px;
    border-top: 1px solid var(--border-light);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.modal-btn {
    padding: 6px 16px;
    border-radius: 4px;
    font-size: 13px;
    cursor: pointer;
    font-weight: 500;
    border: 1px solid var(--border-color);
    background-color: #ffffff;
    color: var(--text-secondary);
    transition: var(--transition);
}

.modal-btn:hover {
    border-color: var(--color-blue);
    color: var(--color-blue);
    background-color: var(--color-blue-light);
}

.modal-btn.primary {
    background-color: var(--color-green-btn);
    border-color: var(--color-green-btn);
    color: #ffffff;
}

.modal-btn.primary:hover {
    background-color: var(--color-green-btn-hover);
    border-color: var(--color-green-btn-hover);
}


/* ========== 6. 加载遮罩与 Spinner ========== */
.loading-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(255, 255, 255, 0.85);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    gap: 16px;
    animation: fadeIn 0.15s ease-out;
}

.loader-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid rgba(24, 144, 255, 0.2);
    border-top-color: var(--color-blue);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loading-text {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}


/* ========== 7. Toast 提示消息 ========== */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 3000;
}

.toast {
    background-color: #ffffff;
    border-radius: 4px;
    box-shadow: var(--shadow-md);
    padding: 12px 16px;
    min-width: 280px;
    max-width: 400px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-left: 4px solid var(--color-blue);
    transform: translateX(120%);
    animation: slideInRight 0.3s cubic-bezier(0.18, 0.89, 0.32, 1.28) forwards;
}

.toast.success {
    border-left-color: var(--color-green-btn);
}

.toast.error {
    border-left-color: var(--color-red);
}

.toast.warning {
    border-left-color: var(--color-orange);
}

.toast-content {
    font-size: 13px;
    color: var(--text-primary);
    font-weight: 500;
}


/* ========== 8. 动画关键帧 ========== */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scaleIn {
    from { transform: scale(0.9); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

@keyframes slideInRight {
    from { transform: translateX(120%); }
    to { transform: translateX(0); }
}

/* ========== 9. 响应式布局自适应 ========== */
@media (max-width: 1200px) {
    .result-panel {
        width: 340px;
        min-width: 300px;
    }
    .info-tab {
        padding: 0 6px;
        font-size: 11px;
    }
}

@media (max-width: 900px) {
    .file-panel {
        display: none !important;
    }
    .result-panel {
        display: none !important;
    }
}

/* ========== 10. 导航主页视图 ========== */
.nav-home-view {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.nav-topbar {
    height: 56px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 28px;
    flex-shrink: 0;
    box-shadow: 0 2px 12px rgba(0,0,0,0.15);
}

.nav-topbar-left {
    display: flex;
    align-items: center;
    gap: 14px;
}

.nav-logo {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #1890ff, #52c41a);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 16px;
    font-weight: bold;
    box-shadow: 0 2px 8px rgba(24,144,255,0.3);
}

.nav-title {
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.nav-title span {
    font-weight: 300;
    opacity: 0.7;
    margin-left: 8px;
    font-size: 12px;
}

.nav-topbar-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.nav-status-pill {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 4px 12px;
    font-size: 11px;
    color: rgba(255,255,255,0.8);
}

.nav-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #52c41a;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* 导航主内容区域 */
.nav-content {
    flex: 1;
    overflow-y: auto;
    padding: 28px 32px;
    background: linear-gradient(180deg, #f0f2f5 0%, #e8eaed 100%);
}

/* 统计卡片区 */
.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}

.stat-card {
    background: #ffffff;
    border-radius: 12px;
    padding: 20px 24px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    border: 1px solid rgba(0,0,0,0.04);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    border-radius: 12px 12px 0 0;
}

.stat-card.blue::before { background: linear-gradient(90deg, #1890ff, #40a9ff); }
.stat-card.green::before { background: linear-gradient(90deg, #52c41a, #73d13d); }
.stat-card.orange::before { background: linear-gradient(90deg, #faad14, #ffc53d); }
.stat-card.purple::before { background: linear-gradient(90deg, #722ed1, #9254de); }

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
}

.stat-card-label {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 8px;
}

.stat-card-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.stat-card-value small {
    font-size: 13px;
    font-weight: 400;
    color: var(--text-muted);
    margin-left: 4px;
}

/* 功能模块入口网格 */
.nav-section-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-section-title i {
    color: var(--color-blue);
    font-size: 14px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
    margin-bottom: 32px;
}

.feature-card {
    background: #ffffff;
    border-radius: 12px;
    padding: 24px;
    border: 1px solid rgba(0,0,0,0.05);
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
    overflow: hidden;
}

.feature-card:hover {
    border-color: var(--color-blue);
    box-shadow: 0 6px 20px rgba(24,144,255,0.12);
    transform: translateY(-3px);
}

.feature-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: #ffffff;
}

.feature-card-icon.blue { background: linear-gradient(135deg, #1890ff, #40a9ff); }
.feature-card-icon.green { background: linear-gradient(135deg, #52c41a, #73d13d); }
.feature-card-icon.orange { background: linear-gradient(135deg, #faad14, #ffc53d); }
.feature-card-icon.purple { background: linear-gradient(135deg, #722ed1, #9254de); }
.feature-card-icon.red { background: linear-gradient(135deg, #ff4d4f, #ff7875); }
.feature-card-icon.cyan { background: linear-gradient(135deg, #13c2c2, #36cfc9); }

.feature-card-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.feature-card-desc {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.5;
}

.feature-card-arrow {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: #ddd;
    font-size: 16px;
    transition: var(--transition);
}

.feature-card:hover .feature-card-arrow {
    color: var(--color-blue);
    transform: translateY(-50%) translateX(4px);
}

/* ========== 11. 模板管理视图 ========== */
.template-view {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background-color: var(--page-bg);
}

.template-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background-color: var(--panel-bg);
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.template-toolbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.template-toolbar-left .back-btn {
    font-size: 14px;
}

.template-toolbar h2 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.template-toolbar-right {
    display: flex;
    gap: 8px;
}

.tpl-btn {
    padding: 7px 16px;
    border-radius: 6px;
    font-size: 13px;
    cursor: pointer;
    font-weight: 500;
    border: 1px solid var(--border-color);
    background-color: #ffffff;
    color: var(--text-secondary);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}

.tpl-btn:hover {
    border-color: var(--color-blue);
    color: var(--color-blue);
    background-color: var(--color-blue-light);
}

.tpl-btn.primary {
    background: linear-gradient(135deg, #1890ff, #40a9ff);
    border-color: transparent;
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(24,144,255,0.3);
}

.tpl-btn.primary:hover {
    background: linear-gradient(135deg, #40a9ff, #69c0ff);
    box-shadow: 0 4px 12px rgba(24,144,255,0.4);
}

/* 模板列表表格 */
.template-list-container {
    flex: 1;
    overflow-y: auto;
    padding: 20px 24px;
}

.template-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    border: 1px solid var(--border-color);
}

.template-table thead th {
    background-color: #fafafa;
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.template-table tbody td {
    padding: 12px 16px;
    font-size: 13px;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-light);
    vertical-align: middle;
}

.template-table tbody tr:hover {
    background-color: #fafafa;
}

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

.tpl-status-badge {
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 500;
}

.tpl-status-badge.draft {
    background-color: #f0f0f0;
    color: var(--text-muted);
}

.tpl-status-badge.published {
    background-color: var(--color-green-light);
    color: var(--color-green-btn);
}

.tpl-action-btn {
    background: transparent;
    border: none;
    color: var(--color-blue);
    cursor: pointer;
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 4px;
    transition: var(--transition);
}

.tpl-action-btn:hover {
    background-color: var(--color-blue-light);
}

.tpl-action-btn.danger {
    color: var(--color-red);
}

.tpl-action-btn.danger:hover {
    background-color: var(--color-red-light);
}

/* 模板为空提示 */
.template-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.template-empty i {
    font-size: 48px;
    color: #ddd;
    margin-bottom: 16px;
}

.template-empty p {
    font-size: 14px;
    margin-bottom: 16px;
}

/* 模板编辑视图 */
.template-editor-view {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.template-editor-body {
    flex: 1;
    display: flex;
    overflow: hidden;
}

.template-editor-left {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background-color: var(--preview-bg);
    position: relative;
}

.template-editor-canvas {
    flex: 1;
    overflow: auto;
    padding: 20px;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    background:
        linear-gradient(45deg, #ececec 25%, transparent 25%),
        linear-gradient(-45deg, #ececec 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #ececec 75%),
        linear-gradient(-45deg, transparent 75%, #ececec 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0;
    background-color: #f5f5f5;
}

.template-editor-canvas img {
    max-width: 100%;
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
    border-radius: 4px;
}

.template-editor-right {
    width: 440px;
    background-color: var(--panel-bg);
    border-left: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    flex-shrink: 0;
}

.template-form-scroll {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.template-form-section {
    margin-bottom: 24px;
}

.template-form-section h4 {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    gap: 6px;
}

.template-form-section h4 i {
    color: var(--color-blue);
    font-size: 12px;
}

.tpl-form-row {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 12px;
}

.tpl-form-row label {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
}

.tpl-form-row input,
.tpl-form-row select,
.tpl-form-row textarea {
    padding: 8px 10px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 13px;
    outline: none;
    background-color: #ffffff;
    transition: var(--transition);
    font-family: var(--font-family);
}

.tpl-form-row input:focus,
.tpl-form-row select:focus,
.tpl-form-row textarea:focus {
    border-color: var(--color-blue);
    box-shadow: 0 0 4px rgba(24,144,255,0.15);
}

.tpl-form-row textarea {
    min-height: 60px;
    resize: vertical;
}

.template-form-actions {
    padding: 14px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    flex-shrink: 0;
    background: var(--panel-bg);
}

/* 引擎管理视图 */
.engine-view {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.engine-content {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
}

.engine-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 16px;
}

.engine-card {
    background: #ffffff;
    border-radius: 10px;
    padding: 20px;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}

.engine-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.engine-card-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: linear-gradient(135deg, #1890ff, #40a9ff);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 18px;
}

.engine-card-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.engine-card-code {
    font-size: 11px;
    color: var(--text-muted);
    font-family: monospace;
}

.engine-info-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    font-size: 12px;
    border-bottom: 1px solid var(--border-light);
}

.engine-info-row:last-child {
    border-bottom: none;
}

.engine-info-label {
    color: var(--text-muted);
}

.engine-info-value {
    color: var(--text-primary);
    font-weight: 500;
}

/* ========== 12. 通用状态徽章 ========== */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    white-space: nowrap;
}

.badge-success,
.status-badge.badge-success {
    background-color: var(--color-green-light);
    color: var(--color-green-btn);
}

.badge-review,
.status-badge.badge-review {
    background-color: var(--color-orange-badge);
    color: var(--color-orange-text);
}

.badge-failed,
.status-badge.badge-failed {
    background-color: var(--color-red-light);
    color: var(--color-red);
}

.badge-pending,
.status-badge.badge-pending {
    background-color: #f0f0f0;
    color: var(--text-muted);
}

/* ========== 13. 模板列表卡片网格 ========== */
.template-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 16px;
}

.template-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 18px 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: var(--transition);
}

.template-card:hover {
    border-color: #91d5ff;
    box-shadow: 0 6px 18px rgba(24, 144, 255, 0.1);
}

.template-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.template-card-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.4;
}

.template-card-meta {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.5;
}

.template-card-actions {
    display: flex;
    gap: 8px;
    margin-top: 4px;
}

.tpl-list-nav {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 24px 12px;
    border-bottom: 1px solid var(--border-light);
    background: #ffffff;
}

.tpl-list-breadcrumb {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.tpl-vendor-summary-intro {
    grid-column: 1 / -1;
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.tpl-vendor-grid .tpl-vendor-card {
    cursor: pointer;
}

.tpl-vendor-grid .vendor-card-title {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.tpl-vendor-count {
    margin-left: auto;
    font-size: 12px;
    font-weight: 500;
    color: var(--color-blue);
    background: var(--color-blue-light);
    padding: 2px 10px;
    border-radius: 12px;
}

.tpl-list-pager {
    margin-top: 20px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.tpl-filter-select,
.tpl-filter-input {
    height: 34px;
    padding: 0 10px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: #fff;
    font-size: 13px;
    color: var(--text-primary);
    min-width: 140px;
}

.tpl-filter-input {
    min-width: 180px;
}

.tpl-btn.danger {
    color: #cf1322;
    border-color: #ffa39e;
    background: #fff1f0;
}

.vendor-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 16px;
    padding: 16px 20px 24px;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

.vendor-list-panel,
.vendor-form-panel {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    min-height: 0;
    overflow: auto;
}

.vendor-form-panel {
    padding: 18px 20px 12px;
}

.vendor-form-panel h3 {
    margin: 0 0 16px;
    font-size: 16px;
    color: var(--text-primary);
}

.vendor-card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 14px;
    margin-bottom: 10px;
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.vendor-card:hover,
.vendor-card.active {
    border-color: var(--color-blue);
    box-shadow: 0 2px 8px rgba(24, 144, 255, 0.12);
}

.vendor-card-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.vendor-card-meta {
    margin-top: 4px;
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.5;
}

.vendor-status-tag {
    display: inline-block;
    padding: 1px 8px;
    border-radius: 10px;
    font-size: 11px;
    margin-left: 6px;
}

.vendor-status-tag.enable {
    background: #f6ffed;
    color: #389e0d;
}

.vendor-status-tag.disable {
    background: #fff1f0;
    color: #cf1322;
}

/* ========== 13. 系统设置视图 ========== */
.settings-view {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background-color: var(--page-bg);
}

.settings-body {
    flex: 1;
    display: flex;
    min-height: 0;
    overflow: hidden;
}

.settings-sidebar {
    width: 220px;
    flex-shrink: 0;
    background: var(--panel-bg);
    border-right: 1px solid var(--border-color);
    padding: 16px 12px;
    overflow-y: auto;
}

.settings-sidebar-title {
    font-size: 12px;
    color: var(--text-muted);
    padding: 0 10px 10px;
    letter-spacing: 0.5px;
}

.settings-nav-item {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    margin-bottom: 4px;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: var(--text-secondary);
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
}

.settings-nav-item i {
    width: 18px;
    text-align: center;
    color: var(--text-muted);
}

.settings-nav-item:hover {
    background: #f5f7fa;
    color: var(--text-primary);
}

.settings-nav-item.active {
    background: var(--color-blue-light);
    color: var(--color-blue);
    font-weight: 600;
}

.settings-nav-item.active i {
    color: var(--color-blue);
}

.settings-content {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.settings-panel {
    display: none;
    flex: 1;
    min-height: 0;
    overflow: hidden;
    flex-direction: column;
}

.settings-panel.active {
    display: flex;
}

.settings-overview {
    flex: 1;
    overflow-y: auto;
    padding: 28px 32px;
}

.settings-overview h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.settings-overview-desc {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.settings-overview-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.settings-overview-card {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 20px;
    text-align: left;
    cursor: pointer;
    transition: var(--transition);
}

.settings-overview-card:not(.disabled):hover {
    border-color: var(--color-blue);
    box-shadow: 0 4px 12px rgba(24, 144, 255, 0.12);
}

.settings-overview-card.disabled {
    cursor: default;
    opacity: 0.72;
}

.settings-overview-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    margin-bottom: 14px;
}

.settings-overview-icon.blue {
    background: linear-gradient(135deg, #1890ff, #40a9ff);
    color: #fff;
}

.settings-overview-icon.gray {
    background: #f0f2f5;
    color: var(--text-muted);
}

.settings-overview-icon.purple {
    background: linear-gradient(135deg, #722ed1, #9254de);
    color: #fff;
}

.settings-overview-card-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.settings-overview-card-desc {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.settings-panel-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    background: var(--panel-bg);
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
    flex-wrap: wrap;
}

.settings-panel-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-right: auto;
}

.settings-panel-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.settings-panel-back {
    font-size: 13px;
}

.settings-vendor-layout {
    padding: 16px 24px 24px;
}

.settings-placeholder {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
    text-align: center;
}

.settings-placeholder-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: #f0f2f5;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 16px;
}

.settings-placeholder h3 {
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.settings-placeholder p {
    font-size: 14px;
    color: var(--text-secondary);
    max-width: 420px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.settings-panel-back-btn {
    margin-top: 4px;
}

/* ========== 14. 模板编辑表单增强 ========== */
.tpl-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 16px;
}

.tpl-form-grid .tpl-form-row {
    margin-bottom: 0;
}

.tpl-form-grid .tpl-form-row.full-width {
    grid-column: 1 / -1;
}

.tpl-section-empty {
    text-align: center;
    padding: 24px 16px;
    color: var(--text-muted);
    font-size: 12px;
    background: #fafafa;
    border: 1px dashed var(--border-color);
    border-radius: 8px;
}

.tpl-config-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tpl-config-item {
    background: #fafafa;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 12px;
}

.tpl-config-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.tpl-config-item-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
}

.tpl-config-item-remove {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    width: 24px;
    height: 24px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.tpl-config-item-remove:hover {
    background: var(--color-red-light);
    color: var(--color-red);
}

.tpl-field-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.tpl-field-grid .field-full {
    grid-column: 1 / -1;
}

.tpl-coord-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-top: 8px;
    padding-top: 10px;
    border-top: 1px dashed var(--border-color);
}

.tpl-coord-section-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.tpl-coord-section-label i {
    color: var(--color-blue);
    font-size: 10px;
}

.tpl-coord-grid label,
.tpl-mini-label {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.tpl-coord-grid input,
.tpl-config-item input,
.tpl-config-item select {
    width: 100%;
    padding: 7px 8px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 12px;
    outline: none;
    background: #ffffff;
    transition: var(--transition);
    font-family: var(--font-family);
}

.tpl-coord-grid input:focus,
.tpl-config-item input:focus,
.tpl-config-item select:focus {
    border-color: var(--color-blue);
    box-shadow: 0 0 0 2px rgba(24, 144, 255, 0.12);
}

.tpl-add-btn {
    width: 100%;
    justify-content: center;
    margin-top: 4px;
    border-style: dashed;
    background: #fafafa;
}

.tpl-add-btn:hover {
    background: var(--color-blue-light);
    border-color: var(--color-blue);
}

.template-sample-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 320px;
    color: var(--text-muted);
    gap: 12px;
    padding: 40px;
    text-align: center;
}

.template-sample-empty-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    margin-bottom: 4px;
}

.template-sample-empty-icon i {
    font-size: 32px;
    color: #ccc;
}

.template-sample-empty-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.template-sample-empty-desc {
    font-size: 13px;
    max-width: 300px;
    line-height: 1.6;
    color: var(--text-muted);
}

.template-sample-hint {
    margin-top: 8px;
    font-size: 12px;
    color: var(--color-blue);
    background: var(--color-blue-light);
    padding: 8px 16px;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

#tpl-canvas-img {
    max-width: calc(100% - 40px);
    border: 1px solid var(--border-color);
}

/* ========== 15. 引擎监控增强 ========== */
.engine-section-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 24px 0 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.engine-section-title i {
    color: var(--color-blue);
}

.logs-table-wrap {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.logs-table {
    width: 100%;
    border-collapse: collapse;
}

.logs-table th {
    background: #fafafa;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.logs-table td {
    font-size: 12px;
    padding: 10px 14px;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-primary);
}

.logs-table tr:last-child td {
    border-bottom: none;
}

.logs-table tr:hover td {
    background: #fafafa;
}

.logs-pager {
    border-radius: 0 0 8px 8px;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.logs-pager-btn:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

.logs-page-size-label {
    font-size: 12px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: auto;
}

.logs-page-size-select {
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 12px;
    color: var(--text-primary);
    padding: 4px 8px;
    background: #ffffff;
    cursor: pointer;
}

.compare-table th {
    background: #fafafa;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    padding: 8px 10px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.engine-card-footer {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border-light);
    display: flex;
    justify-content: flex-end;
}

.engine-card.enabled {
    border-color: #b7eb8f;
}

.engine-card.disabled {
    opacity: 0.85;
}

@media (max-width: 1100px) {
    .template-editor-body {
        flex-direction: column;
    }

    .template-editor-right {
        width: 100%;
        max-height: 45vh;
        border-left: none;
        border-top: 1px solid var(--border-color);
    }

    .tpl-form-grid {
        grid-template-columns: 1fr;
    }
}

/* ========== 16. 工作台与通用空状态 ========== */
.panel-empty-state {
    text-align: center;
    color: var(--text-muted);
    padding: 40px 16px;
    font-size: 13px;
}

.panel-empty-state i {
    display: block;
    font-size: 32px;
    color: #ddd;
    margin-bottom: 10px;
}

.result-empty-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    padding: 24px;
}

.result-empty-icon {
    font-size: 44px;
    color: var(--color-blue);
    margin-bottom: 14px;
}

.result-empty-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.result-empty-desc {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.mini-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    width: 100%;
    text-align: left;
}

.mini-stat-card {
    background: #f8f9fa;
    padding: 12px;
    border-radius: 8px;
    border-left: 4px solid var(--color-blue);
    box-shadow: var(--shadow-sm);
}

.mini-stat-card.green { border-left-color: var(--color-green); }
.mini-stat-card.orange { border-left-color: var(--color-orange); }
.mini-stat-card.purple { border-left-color: var(--color-blue-hover); }

.mini-stat-label {
    font-size: 11px;
    color: var(--text-secondary);
}

.mini-stat-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 4px;
}

.mini-stat-unit {
    font-size: 11px;
    font-weight: normal;
    color: var(--text-muted);
}

.result-empty-tip {
    margin-top: 28px;
    font-size: 12px;
    color: var(--text-muted);
    background: var(--color-blue-light);
    padding: 8px 14px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.result-empty-tip i {
    color: var(--color-blue);
    font-size: 12px;
}

.engine-stats-row {
    margin-bottom: 8px;
}

.table-empty-cell {
    text-align: center;
    color: var(--text-muted);
    padding: 24px 16px !important;
}

.log-time-cell {
    font-size: 11px;
    color: var(--text-muted);
    white-space: nowrap;
}

.template-form-scroll,
.template-list-container,
.engine-content,
.file-list-scroll {
    scrollbar-width: thin;
    scrollbar-color: #d9d9d9 transparent;
}

.template-form-scroll::-webkit-scrollbar,
.template-list-container::-webkit-scrollbar,
.engine-content::-webkit-scrollbar,
.file-list-scroll::-webkit-scrollbar {
    width: 6px;
}

.template-form-scroll::-webkit-scrollbar-thumb,
.template-list-container::-webkit-scrollbar-thumb,
.engine-content::-webkit-scrollbar-thumb,
.file-list-scroll::-webkit-scrollbar-thumb {
    background: #d9d9d9;
    border-radius: 3px;
}

.template-empty i.fa-layer-group,
.template-empty i.fa-spinner {
    display: block;
    font-size: 40px;
    color: #ddd;
    margin-bottom: 12px;
}

/* ========== 17. ROI 箭头联动 ========== */
.roi-link-svg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 8500;
    overflow: visible;
}

.roi-link-path {
    fill: none;
    stroke: #1890ff;
    stroke-width: 2;
    stroke-linecap: round;
    filter: drop-shadow(0 1px 2px rgba(24, 144, 255, 0.25));
}

.roi-link-dot {
    fill: #1890ff;
}

.tpl-config-item.link-active {
    border-color: #91d5ff;
    background: #e6f7ff;
    box-shadow: 0 0 0 2px rgba(24, 144, 255, 0.12);
}

.tpl-config-item {
    cursor: pointer;
}

.tpl-img-wrapper {
    position: relative;
    display: inline-block;
    max-width: calc(100% - 40px);
    transform-origin: top center;
    cursor: crosshair;
}

.tpl-img-wrapper.draw-disabled {
    cursor: default;
}

.tpl-img-wrapper img {
    display: block;
    max-width: 100%;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    border-radius: 4px;
    border: 1px solid var(--border-color);
    user-select: none;
}

.tpl-canvas-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background: #ffffff;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
    gap: 12px;
}

.tpl-canvas-toolbar-left {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
    min-width: 0;
}

.tpl-canvas-toolbar-left i {
    color: var(--color-blue);
    flex-shrink: 0;
}

.tpl-draw-target.active {
    color: var(--color-blue);
    font-weight: 600;
}

.tpl-draw-mode-tip {
    font-size: 12px;
    color: var(--text-muted);
    white-space: nowrap;
}

.tpl-draw-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 30;
}

.tpl-canvas-toolbar-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.tpl-draw-rect {
    position: absolute;
    border: 2px dashed var(--color-blue);
    background-color: rgba(24, 144, 255, 0.12);
    pointer-events: none;
    display: none;
    box-shadow: 0 0 8px rgba(24, 144, 255, 0.25);
    z-index: 100;
}

#tpl-img-wrapper .roi-box {
    pointer-events: auto;
    transition: none;
    cursor: crosshair;
}

#tpl-img-wrapper .roi-resize-handle {
    cursor: grab;
}

.tpl-table-column-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-top: 10px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
}

.tpl-mini-btn {
    height: 28px;
    padding: 0 8px;
    font-size: 12px;
}

.tpl-table-columns {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 8px;
}

.tpl-table-column-row {
    display: grid;
    grid-template-columns: 1fr 1fr 72px 72px 1.2fr 28px;
    gap: 6px;
    align-items: center;
}

.tpl-table-column-row input {
    min-width: 0;
    height: 30px;
    padding: 0 8px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 12px;
}

.roi-field-popover-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 6px;
}

.roi-field-popover-header .roi-field-popover-label {
    margin-bottom: 0;
    flex: 1;
}

.roi-popover-close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    width: 22px;
    height: 22px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.roi-popover-close:hover {
    background: var(--color-red-light);
    color: var(--color-red);
}

.tpl-field-hint {
    font-size: 11px;
    color: var(--text-muted);
    line-height: 1.5;
}

.form-readonly,
.tpl-form-row input.form-readonly {
    background-color: #f5f5f5;
    color: var(--text-secondary);
    cursor: default;
}

.roi-field-popover {
    position: fixed;
    z-index: 8600;
    min-width: 220px;
    max-width: 320px;
    background: #ffffff;
    border: 1px solid #91d5ff;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    padding: 10px 12px;
    pointer-events: auto;
}

.roi-field-popover-label {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.roi-field-popover-value {
    width: 100%;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 6px 8px;
    font-size: 13px;
    outline: none;
    font-family: var(--font-family);
}

.roi-field-popover-value:focus {
    border-color: var(--color-blue);
    box-shadow: 0 0 0 2px rgba(24, 144, 255, 0.15);
}

.roi-field-popover-tip {
    margin-top: 6px;
    font-size: 10px;
    color: var(--text-muted);
}


/* ============ 用户与权限管理样式 ============ */
.auth-tabs-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color, #e5e7eb);
    margin-bottom: 20px;
    padding: 0 24px 10px;
}
.auth-tabs {
    display: flex;
    gap: 10px;
}
.auth-tab {
    background: none;
    border: none;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary, #6b7280);
    cursor: pointer;
    border-radius: 6px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}
.auth-tab:hover {
    color: var(--color-blue, #2563eb);
    background-color: var(--color-blue-light, #eff6ff);
}
.auth-tab.active {
    color: #fff;
    background-color: var(--color-blue, #2563eb);
}
.checkbox-group-container {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    background-color: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    padding: 12px;
    max-height: 120px;
    overflow-y: auto;
    width: 100%;
}
.checkbox-group-container label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 400;
    cursor: pointer;
}
.perm-tree-container {
    background-color: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    padding: 16px;
    max-height: 320px;
    overflow-y: auto;
    width: 100%;
}
.perm-tree-node {
    margin-bottom: 8px;
}
.perm-tree-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
}
.perm-tree-children {
    margin-left: 24px;
    margin-top: 4px;
    border-left: 1px dashed #d1d5db;
    padding-left: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.perm-tree-child {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 400;
    cursor: pointer;
    color: #4b5563;
}
.status-badge {
    padding: 3px 8px;
    border-radius: 9999px;
    font-size: 11px;
    font-weight: 500;
    display: inline-block;
}
.status-badge.badge-success {
    background-color: #d1fae5;
    color: #065f46;
}
.status-badge.badge-danger {
    background-color: #fee2e2;
    color: #991b1b;
}
.status-badge.badge-warning {
    background-color: #fef3c7;
    color: #92400e;
}
.settings-table-wrapper {
    background-color: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    overflow: hidden;
    margin: 12px 24px 24px;
}
.settings-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    text-align: left;
}
.settings-table th {
    background-color: #f9fafb;
    padding: 12px 16px;
    font-weight: 600;
    color: #374151;
    border-bottom: 1px solid #e5e7eb;
}
.settings-table td {
    padding: 12px 16px;
    color: #4b5563;
    border-bottom: 1px solid #e5e7eb;
}
.settings-table tr:last-child td {
    border-bottom: none;
}
.settings-table tr:hover td {
    background-color: #f9fafb;
}
.action-link-btn {
    background: none;
    border: none;
    color: var(--color-blue, #2563eb);
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    padding: 0;
    margin-right: 12px;
    transition: color 0.1s ease;
}
.action-link-btn:hover {
    color: #1d4ed8;
    text-decoration: underline;
}
.action-link-btn.danger {
    color: #dc2626;
}
.action-link-btn.danger:hover {
    color: #b91c1c;
}
.settings-placeholder.hidden {
    display: none;
}
.settings-panel-subcontent {
    flex: 1;
    overflow-y: auto;
    min-height: 0;
}
.settings-panel-subcontent.hidden {
    display: none;
}

/* ========== 登录与顶栏用户 ========== */
.login-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: #eef2f7;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.login-overlay::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(24, 144, 255, 0.10), rgba(82, 196, 26, 0.05)),
        repeating-linear-gradient(90deg, rgba(15, 23, 42, 0.035) 0, rgba(15, 23, 42, 0.035) 1px, transparent 1px, transparent 84px);
    pointer-events: none;
}

.login-card {
    position: relative;
    width: 100%;
    max-width: 420px;
    background: #fff;
    border-radius: 8px;
    padding: 28px 28px 24px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
}

.login-card-header {
    text-align: center;
    margin-bottom: 20px;
}

.login-card-header i {
    font-size: 36px;
    color: var(--color-blue);
    margin-bottom: 10px;
}

.login-card-header h2 {
    font-size: 20px;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.login-card-header p {
    font-size: 13px;
    color: var(--text-secondary);
}

.login-form .form-row {
    margin-bottom: 12px;
}

.login-submit-btn {
    width: 100%;
    margin-top: 8px;
    padding: 12px;
    border: none;
    border-radius: 8px;
    background: var(--color-blue);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
}

.login-submit-btn:hover {
    background: #1677ff;
}

.login-hint {
    margin-top: 14px;
    font-size: 12px;
    color: var(--text-muted);
    text-align: center;
    line-height: 1.5;
}

.nav-user-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    font-size: 13px;
    margin-right: 12px;
}

.nav-user-logout {
    border: none;
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 4px;
    cursor: pointer;
}

.nav-user-logout:hover {
    background: rgba(255, 255, 255, 0.35);
}

.auth-list-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px 0;
    flex-shrink: 0;
}