/* print.css —— 导出打印样式：每页一张书页 | 飞轮 · 数字产品铺 */
@media print {
  @page { size: A4; margin: 14mm 16mm; }
  body { background: #fff !important; }
  .topbar, .book-toolbar, .flip-nav, #toast, .footer { display: none !important; }
  .book-stage { width: 100% !important; height: auto !important; perspective: none !important; }
  .flipbook { width: 100% !important; height: auto !important; }
  .book-page {
    position: relative !important;
    display: block !important;
    width: 100% !important; height: auto !important;
    min-height: 0 !important;
    opacity: 1 !important; transform: none !important;
    pointer-events: auto !important;
    page-break-after: always;
    border: none !important; box-shadow: none !important;
    border-radius: 0 !important;
    padding: 8mm 10mm !important;
    background: #fff !important;
  }
  .book-page.cover-page, .book-page.backcover-page { text-align: center; }
}