@media (max-width: 800px) {
  .content-jobs-table { min-width: 0; table-layout: auto; }
  .table-wrap { background: transparent; border: 0; overflow: visible; }
  table, tbody, tr, td { display: block; width: 100%; }
  thead { display: none; }
  tr { background: #fff; border: 1px solid #e0e3e7; border-radius: 6px; margin-bottom: 10px; padding: 8px 12px; }
  td { display: grid; grid-template-columns: 76px minmax(0, 1fr); gap: 10px; border: 0; padding: 7px 0; line-height: 1.5; }
  .content-cell { max-width: none; }
  td::before { font-size: 12px; color: #777f89; }
  .messages-table td:nth-child(1)::before { content: "时间"; }
  .messages-table td:nth-child(2)::before { content: "来源"; }
  .messages-table td:nth-child(3)::before { content: "消息"; }
  .messages-table td:nth-child(4)::before { content: "分类"; }
  .messages-table td:nth-child(5)::before { content: "置信度"; }
  .messages-table td:nth-child(6)::before { content: "状态"; }
  .tasks-table td:nth-child(1)::before { content: "板块"; }
  .tasks-table td:nth-child(2)::before { content: "任务"; }
  .tasks-table td:nth-child(3)::before { content: "负责人"; }
  .tasks-table td:nth-child(4)::before { content: "截止"; }
  .tasks-table td:nth-child(5)::before { content: "优先级"; }
  .tasks-table td:nth-child(6)::before { content: "来源"; }
  .tasks-table td:nth-child(7)::before { content: "最近处理"; }
  .tasks-table td:nth-child(8)::before { content: "状态"; }
  .tasks-table td:nth-child(9)::before { content: "操作"; }
  .tasks-table .table-input { width: 100%; }
  .tasks-table .task-actions { flex-wrap: wrap; }
  .content-jobs-table td:nth-child(1)::before { content: "内容"; }
  .content-jobs-table td:nth-child(2)::before { content: "平台"; }
  .content-jobs-table td:nth-child(3)::before { content: "品牌"; }
  .content-jobs-table td:nth-child(4)::before { content: "产品"; }
  .content-jobs-table td:nth-child(5)::before { content: "负责人"; }
  .content-jobs-table td:nth-child(6)::before { content: "阶段"; }
  .content-jobs-table td:nth-child(7)::before { content: "风险"; }
  .content-jobs-table td:nth-child(8)::before { content: "操作"; }
  .content-jobs-table td:nth-child(n) { width: 100%; }
  .content-jobs-table .table-input { width: 100%; }
  .content-jobs-table .brief-row,
  .content-jobs-table .draft-row { padding: 0; }
  .content-jobs-table .brief-row td,
  .content-jobs-table .draft-row td { display: block; width: 100%; padding: 14px; }
  .content-jobs-table .brief-row td::before,
  .content-jobs-table .draft-row td::before { display: none; content: none; }
  .content-jobs-table .brief-grid,
  .content-jobs-table .draft-preview { width: 100%; }
  .content-intro { align-items: flex-start; flex-direction: column; }
  .content-filter { align-items: flex-start; flex-direction: column; }
  .content-filter label,.content-filter select { width: 100%; }
  .draft-head { align-items: flex-start; flex-direction: column; }
  .draft-actions { width: 100%; flex-wrap: wrap; }
  .brief-grid { grid-template-columns: 1fr; }
  .overview-pipeline { grid-template-columns: 1fr 1fr; }
  .overview-pipeline div:nth-child(2) { border-right: 0; }
  .overview-pipeline div:nth-child(-n+2) { border-bottom: 1px solid #e0e3e7; }
  .overview-pipeline div::after { display: none; }
  .overview-layout { grid-template-columns: 1fr; }
  .performance-head { align-items: flex-start; flex-direction: column; }
  .performance-grid { grid-template-columns: 1fr 1fr; }
  .performance-grid div { border-bottom: 1px solid #eceef0; }
  .performance-grid div:nth-child(2n) { border-right: 0; }
  .platform-connections { grid-template-columns: 1fr; }
  .performance-table { min-width: 0; table-layout: auto; }
  .performance-table td:nth-child(n) { width: 100%; }
  .performance-table td:nth-child(1)::before { content: "作品"; }
  .performance-table td:nth-child(2)::before { content: "平台"; }
  .performance-table td:nth-child(3)::before { content: "品类"; }
  .performance-table td:nth-child(4)::before { content: "作品编号"; }
  .performance-table td:nth-child(5)::before { content: "观看"; }
  .performance-table td:nth-child(6)::before { content: "点赞"; }
  .performance-table td:nth-child(7)::before { content: "评论"; }
  .performance-table td:nth-child(8)::before { content: "转发"; }
  .performance-table td:nth-child(9)::before { content: "收藏"; }
  .performance-table td:nth-child(10)::before { content: "来源"; }
  .performance-table td:nth-child(11)::before { content: "操作"; }
  .performance-table .metric-input { width: 100%; }
  .performance-detail-row { display: table-row; }
  .performance-detail-row td { display: table-cell; padding: 12px; }
  .performance-detail-row td::before { content: none !important; }
  .performance-close-loop { grid-template-columns: 1fr; }
  .publishing-fields,.retrospective-fields { grid-template-columns: 1fr; }
  .publishing-fields .wide,.retrospective-fields .wide { grid-column: 1; }
  .metrics-editor { grid-template-columns: 1fr 1fr; }
  .metrics-editor>div,.metrics-editor button { grid-column: 1 / -1; }
  .section-toolbar { align-items: flex-start; flex-direction: column; }
  .user-settings,.form-grid { grid-template-columns: 1fr; }
  .active-toggle { padding-top: 4px; }
  .permission-grid,#userDialog .permission-grid { grid-template-columns: 1fr 1fr; }
  .user-card-actions { align-items: flex-start; flex-direction: column; }
  .review-item { grid-template-columns: 1fr; }
  .content-review-card { grid-template-columns: 1fr; }
  .review-actions { justify-content: flex-end; }
}