/* ==========================================================================
   365Lab 计划表 - 打印专用样式
   确保打印 / 导出 PDF 时只显示日历内容，纸张高效利用
   ========================================================================== */

@media print {
  /* 隐藏所有非打印元素 */
  .site-header,
  .site-footer,
  .control-panel,
  .right-panel,
  .calendar-toolbar,
  .ad-slot,
  .toast-container,
  .modal-overlay,
  .month-picker-popup,
  .nav-actions,
  .menu-toggle,
  .theme-toggle-btn,
  .search-box,
  .editor-subtitle-bar,
  .shortcut-bar,
  .no-print {
    display: none !important;
  }

  /* 重置布局 */
  html, body {
    background: white !important;
    color: black !important;
    font-size: 11pt;
    margin: 0 !important;
    padding: 0 !important;
  }

  main { padding: 0 !important; }

  .tool-layout {
    display: block !important;
    padding: 0 !important;
    margin: 0 !important;
    max-width: 100% !important;
  }

  .calendar-area {
    width: 100% !important;
  }

  .calendar-wrapper {
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: white !important;
  }

  .print-canvas {
    box-shadow: none !important;
    padding: 0 !important;
    border-radius: 0 !important;
    margin: 0 !important;
    aspect-ratio: auto !important;
    max-width: none !important;
    width: 100% !important;
    overflow: visible !important;
  }

  /* 打印时给日历内容添加内边距，确保内容不贴边 */
  .calendar-wrapper {
    padding: 8mm 6mm !important;
    transform: none !important;
    width: 100% !important;
  }

  .calendar-header {
    margin-bottom: 7mm !important;
  }

  /* 打印标题 */
  .calendar-title {
    font-size: 22pt !important;
    text-align: center;
    margin: 0 !important;
    color: black !important;
    -webkit-text-fill-color: black !important;
    background: none !important;
  }

  /* 表格优化 - 使用右/下边框策略，确保内部和四周边框粗细一致 */
  /* 显式重置所有四边边框及颜色，防止主题样式的 border-color 长属性泄漏 */
  .cal-table {
    width: 100% !important;
    page-break-inside: avoid;
    border-top: 1px solid #000 !important;
    border-left: 1px solid #000 !important;
    border-right: none !important;
    border-bottom: none !important;
    border-top-color: #000 !important;
    border-left-color: #000 !important;
    border-right-color: transparent !important;
    border-bottom-color: transparent !important;
  }

  .cal-table th {
    font-size: 9pt !important;
    padding: 4pt 2pt !important;
    border-top: none !important;
    border-left: none !important;
    border-right: 1px solid #000 !important;
    border-bottom: 1px solid #000 !important;
    border-top-color: transparent !important;
    border-left-color: transparent !important;
    border-right-color: #000 !important;
    border-bottom-color: #000 !important;
    color: #333 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .cal-table td {
    height: 75pt !important;
    border-top: none !important;
    border-left: none !important;
    border-right: 1px solid #000 !important;
    border-bottom: 1px solid #000 !important;
    border-top-color: transparent !important;
    border-left-color: transparent !important;
    border-right-color: #000 !important;
    border-bottom-color: #000 !important;
    padding: 3pt !important;
    color: black !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .cal-table td.weeknum-cell {
    border-top: none !important;
    border-left: none !important;
    border-right: 1px solid #000 !important;
    border-bottom: 1px solid #000 !important;
    border-top-color: transparent !important;
    border-left-color: transparent !important;
    border-right-color: #000 !important;
    border-bottom-color: #000 !important;
  }

  .cal-table td.other-month {
    background: transparent !important;
    color: #aaa !important;
  }

  .cal-table td.today .day-number {
    background: #2563eb !important;
    color: white !important;
  }

  .day-number {
    color: black !important;
  }

  /* 周末日期数字颜色 - 与网页预览一致 */
  .cal-table td.weekend .day-number {
    color: #dc2626 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  /* 周末表头颜色 - 与网页预览一致 */
  .cal-table th.weekend {
    color: #dc2626 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .day-events {
    font-size: 8pt !important;
    overflow: visible !important;
    max-height: none !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .day-event {
    overflow: visible !important;
    white-space: normal !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .lunar-day {
    color: #666 !important;
    font-size: 7pt !important;
    line-height: 1.4 !important;
    overflow: visible !important;
  }

  .day-header {
    line-height: 1.3 !important;
    overflow: visible !important;
  }

  /* 纸张尺寸与方向控制 */
  @page {
    size: A4 portrait;
    margin: 6mm 6mm;
  }

  /* 小尺寸纸张缩小间距 */
  .paper-a5 .cal-table td,
  .paper-b5 .cal-table td {
    height: 50pt !important;
    padding: 2pt !important;
  }

  .paper-a5 .cal-table th,
  .paper-b5 .cal-table th {
    font-size: 7pt !important;
    padding: 2pt 1pt !important;
  }

  .paper-a5 .calendar-title,
  .paper-b5 .calendar-title {
    font-size: 16pt !important;
  }

  /* 大尺寸纸张增大间距 */
  .paper-a3 .cal-table td,
  .paper-tabloid .cal-table td {
    height: 100pt !important;
  }

  .paper-a3 .calendar-title,
  .paper-tabloid .calendar-title {
    font-size: 28pt !important;
  }

  .print-only {
    display: block !important;
  }

  .avoid-break {
    page-break-inside: avoid;
  }

  .calendar-notes {
    border-top: none !important;
    margin-top: 8mm !important;
    padding: 0 !important;
    font-size: 9pt !important;
    color: #333 !important;
    text-align: left !important;
    line-height: 1.6 !important;
    white-space: pre-wrap !important;
    word-break: break-word !important;
  }
}