@media print {
  /* Hide nav, topbar, filters, buttons, floating PDF button */
  nav, .sticky, #print-btn-wrap, select, button { display: none !important; }
  .ml-64 { margin-left: 0 !important; }
  body, .bg-sand, .min-h-screen { background: white !important; }

  @page {
    size: A4;
    margin: 15mm;
  }

  /* Don't cut lesson cards across pages */
  #enh-root > div[style*="display:flex"][style*="border-radius"] {
    break-inside: avoid !important;
    page-break-inside: avoid !important;
  }

  /* Period tabs, filters, progress bar — hide in print */
  #enh-root > div:first-child,
  #enh-root > div:nth-child(2),
  #enh-root > div:nth-child(3) {
    break-inside: avoid !important;
  }
}