/* ================= 批量模式样式 ================= */
/* Google Material Design 3 风格 */

/* 扩展颜色令牌 */
:root {
  /* 警告色（红色） */
  --md-sys-color-warning: #EA4335;
  --md-sys-color-warning-container: #FCE8E6;
  --md-sys-color-on-warning-container: #8E0E00;

  /* 成功色（绿色） */
  --md-sys-color-success: #34A853;
  --md-sys-color-success-container: #E6F4EA;
  --md-sys-color-on-success-container: #0D5E1F;

  /* AI检测色 */
  --md-sys-color-ai: #9C27B0;
  --md-sys-color-ai-container: #FDE7F3;
  --md-sys-color-on-ai-container: #4A1458;

  /* 忽略色（黄色） */
  --md-sys-color-ignored: #F9AB00;
  --md-sys-color-ignored-container: #FFF4E5;
  --md-sys-color-on-ignored-container: #5F4100;

  /* 未处理色（白色） */
  --md-sys-color-unprocessed: #E0E0E0;
  --md-sys-color-unprocessed-container: #FFFFFF;
  --md-sys-color-on-unprocessed-container: #424242;

  /* 阴影 */
  --shadow-level-3: 0 8px 16px rgba(0,0,0,0.15);
}

/* ================= 批量模式容器 ================= */
.batch-mode-container {
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--md-sys-color-background);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 10;
}

.batch-mode-container.hidden {
  display: none;
}

/* ================= 批量模式工具栏 ================= */
.batch-toolbar {
  background: var(--md-sys-color-surface);
  border-bottom: 1px solid rgba(0,0,0,0.08);
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 56px;
}

.batch-toolbar-left {
  display: flex;
  align-items: center;
  gap: 24px;
}

.toolbar-title {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--md-sys-color-on-surface);
}

.batch-stats {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.875rem;
}

.stat-item {
  color: var(--md-sys-color-on-surface-variant);
  font-weight: 500;
}

.stat-item.warning {
  color: var(--md-sys-color-warning);
}

.stat-item.ignored {
  color: var(--md-sys-color-ignored);
}

.stat-item.success {
  color: var(--md-sys-color-success);
}

.stat-divider {
  color: var(--md-sys-color-outline-variant);
}

.batch-toolbar-right {
  display: flex;
  gap: 12px;
}

/* ================= 筛选和复制栏 ================= */
.batch-actions-bar {
  background: var(--md-sys-color-surface);
  border-bottom: 1px solid rgba(0,0,0,0.08);
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.filter-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-chip {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 16px;
  border-radius: 16px;
  border: 1px solid var(--md-sys-color-outline);
  background: transparent;
  color: var(--md-sys-color-on-surface-variant);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.filter-chip:hover {
  background: var(--md-sys-color-surface-container);
}

.filter-chip.active {
  background: var(--md-sys-color-primary-container);
  border-color: var(--md-sys-color-primary);
  color: var(--md-sys-color-primary);
}

/* 筛选器特定颜色 */
.filter-chip[data-filter="warnings"].active {
  background: var(--md-sys-color-warning-container);
  border-color: var(--md-sys-color-warning);
  color: var(--md-sys-color-warning);
}

.filter-chip[data-filter="ignored"].active {
  background: var(--md-sys-color-ignored-container);
  border-color: var(--md-sys-color-ignored);
  color: var(--md-sys-color-ignored);
}

.filter-chip[data-filter="confirmed"].active {
  background: var(--md-sys-color-success-container);
  border-color: var(--md-sys-color-success);
  color: var(--md-sys-color-success);
}

.chip-count {
  font-size: 0.8rem;
  opacity: 0.8;
}

.copy-buttons {
  display: flex;
  gap: 8px;
}

.btn-outlined.small {
  padding: 6px 16px;
  font-size: 0.875rem;
  height: 32px;
}

/* 验证进度按钮 */
.btn-verify-progress {
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
  min-width: 120px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-icon-left {
  flex-shrink: 0;
}

.btn-text-content {
  flex-shrink: 0;
  z-index: 1;
}

.btn-progress-bar {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg,
    rgba(25, 118, 210, 0.2),
    rgba(25, 118, 210, 0.4)
  );
  transition: width 0.3s ease;
  z-index: 0;
}

.btn-verify-progress[data-state="verifying"] {
  background: var(--md-sys-color-primary-container);
  border-color: var(--md-sys-color-primary);
}

.btn-verify-progress[data-state="verifying"] .icon-start {
  display: none;
}

.btn-verify-progress[data-state="verifying"] .icon-pause {
  display: block;
}

.btn-verify-progress[data-state="completed"] {
  background: var(--md-sys-color-success-container);
  border-color: var(--md-sys-color-success);
  color: var(--md-sys-color-success);
}

/* ================= 三栏布局 ================= */
.batch-main-grid {
  flex: 1;
  display: grid;
  grid-template-columns: 20% 50% 30%;
  gap: 0;
  overflow: hidden;
  background: var(--md-sys-color-background);
  transition: grid-template-columns 0.3s ease;
}

/* 隐藏右栏时的两栏布局 */
.batch-main-grid.hide-validation-pane {
  grid-template-columns: 20% 80% 0%;
}

.batch-main-grid.hide-validation-pane .batch-validation-pane {
  display: none;
}

/* 验证模式：隐藏粘贴栏，条目列表占满（优先级更高） */
.batch-mode-container.verification-mode .batch-main-grid {
  grid-template-columns: 0% 100% 0% !important;
}

.batch-mode-container.verification-mode .batch-input-pane,
.batch-mode-container.verification-mode .batch-validation-pane {
  width: 0 !important;
  min-width: 0 !important;
  padding: 0 !important;
  border: none !important;
  overflow: hidden !important;
  visibility: hidden !important;
}

/* ================= 左侧输入栏 ================= */
.batch-input-pane {
  background: var(--md-sys-color-surface);
  border-right: 1px solid rgba(0,0,0,0.08);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.pane-header {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.pane-header h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--md-sys-color-on-surface);
}

.batch-textarea {
  flex: 1;
  width: 100%;
  padding: 16px;
  border: none;
  resize: none;
  outline: none;
  font-family: 'Roboto Mono', monospace;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--md-sys-color-on-surface);
  background: transparent;
  box-sizing: border-box;
  overflow-y: auto;
}

/* ================= 中间条目列表栏 ================= */
.batch-entries-pane {
  background: var(--md-sys-color-surface-container);
  overflow-y: auto;
  overflow-x: hidden;
}

/* ================= 右侧验证详情栏 ================= */
.batch-validation-pane {
  background: var(--md-sys-color-surface);
  border-left: 1px solid rgba(0,0,0,0.08);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.validation-content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 16px;
}

/* 验证详情卡片 */
.validation-card {
  background: var(--md-sys-color-surface);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
  border: 1px solid var(--md-sys-color-outline-variant);
}

.validation-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.validation-card-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--md-sys-color-on-surface);
}

.validation-status-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 500;
}

.validation-status-badge.matched {
  background: var(--md-sys-color-success-container);
  color: var(--md-sys-color-success);
}

.validation-status-badge.not-matched {
  background: var(--md-sys-color-warning-container);
  color: var(--md-sys-color-warning);
}

.validation-status-badge.error {
  background: var(--md-sys-color-error-container);
  color: var(--md-sys-color-error);
}

/* 匹配度评分 */
.match-scores {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 16px;
}

.score-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.score-label {
  font-size: 0.875rem;
  color: var(--md-sys-color-on-surface-variant);
  min-width: 60px;
}

.score-bar-container {
  flex: 1;
  height: 8px;
  background: var(--md-sys-color-surface-container-highest);
  border-radius: 4px;
  overflow: hidden;
}

.score-bar {
  height: 100%;
  border-radius: 4px;
  transition: width 0.3s ease;
}

.score-bar.high {
  background: var(--md-sys-color-success);
}

.score-bar.medium {
  background: var(--md-sys-color-warning);
}

.score-bar.low {
  background: var(--md-sys-color-error);
}

.score-value {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--md-sys-color-on-surface);
  min-width: 40px;
  text-align: right;
}

/* DBLP条目信息 */
.dblp-entry-info {
  background: var(--md-sys-color-surface-container);
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 16px;
}

.dblp-entry-field {
  display: flex;
  margin-bottom: 8px;
  font-size: 0.85rem;
}

.dblp-entry-field:last-child {
  margin-bottom: 0;
}

.dblp-field-label {
  font-weight: 600;
  color: var(--md-sys-color-on-surface-variant);
  min-width: 70px;
  flex-shrink: 0;
}

.dblp-field-value {
  color: var(--md-sys-color-on-surface);
  word-break: break-word;
}

/* 验证详情操作按钮 */
.validation-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 12px;
  border-top: 1px solid rgba(0,0,0,0.08);
}

.entries-list {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* 条目卡片 - 左右分栏布局 */
.entry-card {
  background: var(--md-sys-color-surface);
  border-radius: 12px;
  border-left: 4px solid var(--md-sys-color-outline);
  box-shadow: var(--shadow-level-1);
  overflow: hidden;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
}

.entry-card:hover {
  box-shadow: var(--shadow-level-2);
  cursor: pointer;
}

.entry-card.active {
  box-shadow: var(--shadow-level-3);
  border-left-width: 6px;
  transform: translateX(2px);
}

/* 卡片内容区 - 左右布局 */
.entry-card-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(0,0,0,0.08);
}

/* 验证模式：三栏布局（使用更具体的选择器） */
.batch-mode-container.verification-mode .entry-card-content {
  grid-template-columns: 1fr 1fr 1fr !important;
}

/* DBLP验证结果区域 */
.entry-dblp-result {
  background: var(--md-sys-color-surface);
  padding: 12px 16px;
  display: none; /* 默认隐藏 */
  flex-direction: column;
}

/* 验证模式下显示DBLP结果（使用更具体的选择器） */
.batch-mode-container.verification-mode .entry-dblp-result {
  display: flex !important;
}

/* DBLP字段列表 */
.dblp-fields-list {
  flex: 1;
  overflow-y: auto;
}

.dblp-field-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 8px;
  border-radius: 6px;
  margin-bottom: 6px;
  background: var(--md-sys-color-surface-container-low);
  transition: background 0.2s;
}

.dblp-field-item:hover {
  background: var(--md-sys-color-surface-container);
}

.dblp-field-action-btn {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: none;
  background: var(--md-sys-color-surface-variant);
  color: var(--md-sys-color-on-surface-variant);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  transition: all 0.2s;
}

.dblp-field-action-btn:hover {
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-primary);
}

.dblp-field-action-btn.matched {
  background: var(--md-sys-color-success-container);
  color: var(--md-sys-color-success);
  cursor: default;
}

.dblp-field-action-btn.different {
  background: var(--md-sys-color-warning-container);
  color: var(--md-sys-color-warning);
}

.dblp-field-action-btn.missing {
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-primary);
}

.dblp-field-content {
  flex: 1;
  min-width: 0;
}

.dblp-field-name {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--md-sys-color-on-surface-variant);
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.dblp-field-value {
  font-size: 0.75rem;
  color: var(--md-sys-color-on-surface);
  word-wrap: break-word;
  line-height: 1.3;
}

.entry-left {
  background: var(--md-sys-color-surface);
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
}

.entry-right {
  background: var(--md-sys-color-surface);
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
}

/* 警告卡片 */
.entry-card.warning {
  background: var(--md-sys-color-warning-container);
  border-left-color: var(--md-sys-color-warning);
}

/* 已确认卡片 */
.entry-card.confirmed {
  background: var(--md-sys-color-success-container);
  border-left-color: var(--md-sys-color-success);
}

/* AI疑似卡片 */
.entry-card.ai-suspected {
  background: var(--md-sys-color-ai-container);
  border-left-color: var(--md-sys-color-ai);
}

/* 已忽略卡片（黄色） */
.entry-card.ignored {
  background: var(--md-sys-color-ignored-container);
  border-left-color: var(--md-sys-color-ignored);
  opacity: 0.9;
}

/* 未处理卡片（白色） */
.entry-card.unprocessed {
  background: var(--md-sys-color-unprocessed-container);
  border-left-color: var(--md-sys-color-unprocessed);
}

/* 卡片头部 */
.entry-header {
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.entry-status {
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-icon {
  font-size: 1rem;
}

.entry-id {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--md-sys-color-on-surface);
}

.entry-summary {
  font-size: 0.8rem;
  color: var(--md-sys-color-on-surface-variant);
  margin-left: auto;
  margin-right: 8px;
}

.badge {
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
  background: rgba(0,0,0,0.1);
}

.badge.ai-badge {
  background: var(--md-sys-color-ai);
  color: white;
}

.confirmed-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  background: var(--md-sys-color-success-container);
  color: var(--md-sys-color-success);
}

/* 折叠按钮 */
.collapse-btn {
  width: 32px;
  height: 32px;
  transition: transform 0.2s;
}

.entry-card.collapsed .collapse-btn {
  transform: rotate(180deg);
}

/* BibTeX编辑器 - 已移除,使用字段列表编辑器 */

/* 字段列表编辑器 */
.entry-fields-editor {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-family: 'Roboto Mono', monospace;
  font-size: 0.85rem;
  line-height: 1.5;
  flex: 1;
  overflow-y: auto;
  max-height: 400px;
}

.field-row {
  display: flex;
  align-items: flex-start;
  gap: 4px;
  padding: 4px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.field-name {
  flex-shrink: 0;
  font-weight: 600;
  color: var(--md-sys-color-primary);
  min-width: 100px;
  padding-top: 2px;
}

.field-eq {
  flex-shrink: 0;
  color: var(--md-sys-color-on-surface-variant);
  padding-top: 2px;
}

.field-brace-left,
.field-brace-right {
  flex-shrink: 0;
  color: var(--md-sys-color-on-surface-variant);
  padding-top: 2px;
}

.field-value {
  flex: 1;
  min-height: 20px;
  padding: 2px 4px;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.02);
  color: var(--md-sys-color-on-surface);
  outline: none;
  word-break: break-word;
  white-space: pre-wrap;
  transition: all 0.2s;
}

.field-value:hover {
  background: rgba(0, 0, 0, 0.04);
}

.field-value:focus {
  background: var(--md-sys-color-surface-container-highest);
  box-shadow: 0 0 0 2px var(--md-sys-color-primary-container);
}

.field-value:empty::before {
  content: '(空)';
  color: var(--md-sys-color-outline);
  opacity: 0.5;
}

/* 添加字段行 */
.add-field-row {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px dashed rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
}

.add-field-btn {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  border: none;
  background: transparent;
  color: var(--md-sys-color-primary);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.2s;
}

.add-field-btn:hover {
  background: var(--md-sys-color-primary-container);
}

.add-field-input {
  flex: 1;
  padding: 4px 8px;
  border: 1px solid var(--md-sys-color-primary);
  border-radius: 4px;
  font-family: 'Roboto Mono', monospace;
  font-size: 0.85rem;
  outline: none;
  background: var(--md-sys-color-surface-container-highest);
}

.add-field-input:focus {
  box-shadow: 0 0 0 2px var(--md-sys-color-primary-container);
}

.hidden {
  display: none !important;
}

/* 预览内容 */
.entry-preview-content {
  width: 100%;
  min-height: 120px;
  padding: 0;
  margin: 0;
  font-family: 'Roboto Mono', monospace;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--md-sys-color-on-surface);
  background: transparent;
  white-space: pre-wrap;
  word-break: break-word;
  flex: 1;
}

.entry-card.collapsed .entry-card-content {
  display: none;
}

/* 警告列表 */
.entry-warnings {
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid rgba(0,0,0,0.08);
}

.entry-card.collapsed .entry-warnings {
  display: none;
}

.warning-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--md-sys-color-on-warning-container);
}

.warning-icon {
  flex-shrink: 0;
  margin-top: 2px;
}

.warning-text {
  flex: 1;
  line-height: 1.4;
}

/* 条目操作按钮 */
.entry-actions {
  padding: 8px 16px 12px 16px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(0,0,0,0.08);
}

.entry-card.collapsed .entry-actions {
  display: none;
}

.btn-text {
  background: none;
  border: none;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--md-sys-color-primary);
  cursor: pointer;
  transition: all 0.2s;
}

.btn-text:hover {
  background: var(--md-sys-color-primary-container);
}

.btn-text.primary {
  color: var(--md-sys-color-primary);
}

.btn-text.danger {
  color: #D32F2F;
}

.btn-text.danger:hover {
  background: #FFEBEE;
}

.btn-text.small {
  padding: 4px 8px;
  font-size: 0.8rem;
}

/* ================= 右侧预览栏 ================= */
.batch-preview-pane {
  background: var(--md-sys-color-surface);
  overflow-y: auto;
  overflow-x: hidden;
}

.preview-list {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* 预览卡片 */
.preview-card {
  background: var(--md-sys-color-surface);
  border: 1px solid var(--md-sys-color-outline-variant);
  border-radius: 12px;
  overflow: hidden;
}

.preview-header {
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--md-sys-color-surface-container);
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.preview-format {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--md-sys-color-on-surface-variant);
}

.btn-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--md-sys-color-on-surface-variant);
  transition: all 0.2s;
}

.btn-icon:hover {
  background: rgba(0,0,0,0.08);
}

.btn-icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.preview-content {
  padding: 12px 16px;
  margin: 0;
  overflow-x: auto;
}

.preview-content code {
  font-family: 'Roboto Mono', monospace;
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--md-sys-color-on-surface);
}

/* 高亮修改 */
.highlight-change {
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-primary);
  padding: 2px 4px;
  border-radius: 3px;
  font-weight: 500;
}

.highlight-added {
  background: var(--md-sys-color-success-container);
  color: var(--md-sys-color-success);
  padding: 2px 4px;
  border-radius: 3px;
}

.highlight-removed {
  text-decoration: line-through;
  color: var(--md-sys-color-outline);
}

.preview-footer {
  padding: 8px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--md-sys-color-surface-container);
  border-top: 1px solid rgba(0,0,0,0.08);
}

.change-badge {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--md-sys-color-primary);
  background: var(--md-sys-color-primary-container);
  padding: 4px 8px;
  border-radius: 12px;
}

/* ================= 空状态 ================= */
.empty-state {
  padding: 40px 20px;
  text-align: center;
  color: var(--md-sys-color-on-surface-variant);
  font-size: 0.9rem;
}

/* ================= 已忽略规则面板 ================= */
.ignored-panel {
  position: fixed;
  top: 140px;
  right: 24px;
  width: 320px;
  max-height: 400px;
  background: var(--md-sys-color-surface);
  border-radius: 12px;
  box-shadow: var(--shadow-level-3);
  z-index: 900;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.ignored-panel.hidden {
  display: none;
}

.panel-header {
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.panel-title {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--md-sys-color-on-surface);
}

.ignored-list {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
}

.ignored-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  margin-bottom: 4px;
  background: var(--md-sys-color-surface-container);
  border-radius: 8px;
  font-size: 0.85rem;
}

.ignored-type {
  flex: 1;
  color: var(--md-sys-color-on-surface-variant);
}

.btn-icon-small {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--md-sys-color-on-surface-variant);
  transition: all 0.2s;
}

.btn-icon-small:hover {
  background: rgba(0,0,0,0.08);
}

.btn-icon-small svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

/* ================= 对话框 ================= */
.dialog-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.5);
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  visibility: visible;
  transition: all 0.2s;
}

.dialog-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.dialog-card {
  background: var(--md-sys-color-surface);
  width: 90%;
  max-width: 500px;
  border-radius: 20px;
  box-shadow: var(--shadow-level-3);
  overflow: hidden;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
}

.dialog-header {
  padding: 20px 24px 16px 24px;
  border-bottom: 1px solid rgba(0,0,0,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.dialog-header h3 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--md-sys-color-on-surface);
}

.dialog-content {
  padding: 20px 24px;
  overflow-y: auto;
  flex: 1;
}

.dialog-content p {
  margin: 0 0 12px 0;
  line-height: 1.5;
  color: var(--md-sys-color-on-surface-variant);
}

.dialog-content ul {
  margin: 12px 0;
  padding-left: 20px;
  color: var(--md-sys-color-on-surface-variant);
}

.dialog-content li {
  margin-bottom: 8px;
  line-height: 1.5;
}

.dialog-content .hint {
  font-size: 0.875rem;
  color: var(--md-sys-color-primary);
  background: var(--md-sys-color-primary-container);
  padding: 12px;
  border-radius: 8px;
  margin-top: 16px;
}

.dialog-content .entry-list {
  list-style: none;
  padding: 0;
  margin: 12px 0;
}

.dialog-content .entry-list li {
  padding: 8px 12px;
  background: var(--md-sys-color-surface-container);
  border-radius: 6px;
  margin-bottom: 4px;
  font-family: 'Roboto Mono', monospace;
  font-size: 0.85rem;
}

.dialog-actions {
  padding: 16px 24px;
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  border-top: 1px solid rgba(0,0,0,0.08);
}

/* ================= AI检测面板 ================= */
.ai-detection-panel {
  padding: 12px 16px;
  background: rgba(255,255,255,0.5);
  border-top: 1px solid rgba(0,0,0,0.08);
}

.detection-title {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--md-sys-color-on-ai-container);
  margin-bottom: 8px;
}

.detection-signals {
  margin: 8px 0 12px 0;
  padding-left: 20px;
  font-size: 0.85rem;
  color: var(--md-sys-color-on-ai-container);
}

.detection-signals li {
  margin-bottom: 4px;
}

.ai-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* ================= 响应式设计 ================= */
@media (max-width: 1280px) {
  .batch-main-grid {
    grid-template-columns: 25% 75% 0%;
  }

  .batch-validation-pane {
    display: none;
  }

  .batch-main-grid.hide-validation-pane {
    grid-template-columns: 25% 75% 0%;
  }

  .batch-preview-pane {
    display: none;
  }

  /* 添加标签切换 */
  .batch-entries-pane {
    position: relative;
  }
}

@media (max-width: 768px) {
  .batch-main-grid {
    grid-template-columns: 1fr;
  }

  .batch-input-pane {
    display: none;
  }

  .batch-toolbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .batch-actions-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .ignored-panel {
    width: calc(100% - 32px);
    left: 16px;
    right: 16px;
  }
}

/* ================= 滚动条美化 ================= */
.batch-entries-pane::-webkit-scrollbar,
.batch-preview-pane::-webkit-scrollbar,
.batch-textarea::-webkit-scrollbar,
.verification-entry-pane::-webkit-scrollbar,
.verification-search-pane::-webkit-scrollbar,
.verification-preview-pane::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

/* ================= 验证模式样式 ================= */
.verification-mode-container {
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--md-sys-color-background);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 10;
}

.verification-mode-container.hidden {
  display: none;
}

/* 验证模式三栏布局 */
.verification-main-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
  padding: 16px;
  height: calc(100% - 72px);
  overflow: hidden;
}

/* 验证模式各栏样式 */
.verification-entry-pane,
.verification-search-pane,
.verification-preview-pane {
  background: var(--md-sys-color-surface);
  border-radius: 12px;
  box-shadow: var(--shadow-level-1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.verification-entry-pane .pane-header,
.verification-search-pane .pane-header,
.verification-preview-pane .pane-header {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(0,0,0,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 56px;
}

.entry-navigation {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.875rem;
  color: var(--md-sys-color-on-surface-variant);
}

/* 字段列表样式 */
.field-list {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}

.field-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  border-radius: 8px;
  margin-bottom: 8px;
  background: var(--md-sys-color-surface-container-low);
  transition: background 0.2s;
}

.field-item:hover {
  background: var(--md-sys-color-surface-container);
}

.field-action-btn {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: var(--md-sys-color-surface);
  color: var(--md-sys-color-on-surface-variant);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.field-action-btn:hover {
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-primary);
}

.field-action-btn.matched {
  background: var(--md-sys-color-success-container);
  color: var(--md-sys-color-success);
  cursor: default;
}

.field-action-btn.different {
  background: var(--md-sys-color-warning-container);
  color: var(--md-sys-color-warning);
}

.field-action-btn.missing {
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-primary);
}

.field-content {
  flex: 1;
  min-width: 0;
}

.field-name {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--md-sys-color-on-surface-variant);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.field-value {
  font-size: 0.875rem;
  color: var(--md-sys-color-on-surface);
  word-wrap: break-word;
  line-height: 1.4;
}

/* 匹配度显示 */
.match-confidence {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 500;
}

.match-confidence.high {
  background: var(--md-sys-color-success-container);
  color: var(--md-sys-color-success);
}

.match-confidence.medium {
  background: var(--md-sys-color-warning-container);
  color: var(--md-sys-color-warning);
}

.match-confidence.low {
  background: var(--md-sys-color-error-container);
  color: var(--md-sys-color-error);
}

/* 验证进度信息 */
.verification-progress-info {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--md-sys-color-on-surface-variant);
}

/* 预览区域 */
.preview-content {
  flex: 1;
  padding: 16px;
  overflow: hidden;
}

#verification-preview-textarea {
  width: 100%;
  height: 100%;
  resize: none;
  border: none;
  outline: none;
}

/* 锁定状态的条目 */
.entry-card.locked {
  opacity: 0.5;
  pointer-events: none;
  filter: grayscale(100%);
}


.batch-entries-pane::-webkit-scrollbar-track,
.batch-preview-pane::-webkit-scrollbar-track,
.batch-textarea::-webkit-scrollbar-track {
  background: transparent;
}

.batch-entries-pane::-webkit-scrollbar-thumb,
.batch-preview-pane::-webkit-scrollbar-thumb,
.batch-textarea::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,0.2);
  border-radius: 4px;
}

.batch-entries-pane::-webkit-scrollbar-thumb:hover,
.batch-preview-pane::-webkit-scrollbar-thumb:hover,
.batch-textarea::-webkit-scrollbar-thumb:hover {
  background: rgba(0,0,0,0.3);
}