/* ==========================================================================
   PRINT.CSS - Print-Only Styles
   Loaded with media="print" - only applies when printing (Cmd+P)
   ========================================================================== */

@media print {
  /* ---------------------------------------------------------------------
     Page Break Control for Sheets
     Critical: Each sheet starts on a new page
     --------------------------------------------------------------------- */
  .sheet-block {
    page-break-before: always;
    break-before: page;
    page-break-after: auto;
    break-after: auto;
    page-break-inside: avoid;
    break-inside: avoid;
  }

  /* First sheet in a section shouldn't force break if already at page start */
  #ch-27-sheets .sheet-block:first-of-type {
    page-break-before: auto;
    break-before: auto;
  }

  /* ---------------------------------------------------------------------
     Hide Interactive/Screen-Only Elements
     --------------------------------------------------------------------- */
  .reader-toc,
  .reading-progress,
  .quick-jump-modal,
  .dark-mode-toggle,
  .texture-overlay,
  header nav,
  footer {
    display: none !important;
  }

  /* ---------------------------------------------------------------------
     Full-Width Print Layout
     --------------------------------------------------------------------- */
  .reader-container {
    display: block;
    max-width: 100%;
    padding: 0;
    margin: 0;
  }

  .reader-content {
    max-width: 100%;
    margin: 0;
    padding: 1rem;
  }

  /* ---------------------------------------------------------------------
     Sheet Print Enhancements
     --------------------------------------------------------------------- */
  .sheet-block {
    /* Remove clip-path for cleaner print rendering */
    clip-path: none;

    /* Solid border for print clarity */
    border: 2px solid #000;
    border-left-width: 4px;

    /* White background ensures clean print */
    background: #fff !important;

    /* Prevent border splitting across pages */
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
  }

  /* Fill lines need darker borders for print */
  .fill-line {
    border-bottom-color: #666;
    border-bottom-width: 1px;
  }

  /* ---------------------------------------------------------------------
     Part/Chapter Page Breaks
     --------------------------------------------------------------------- */
  [id^="part-"] {
    page-break-before: always;
    break-before: page;
  }

  /* Avoid orphaned headings */
  h1, h2, h3, h4 {
    page-break-after: avoid;
    break-after: avoid;
  }

  /* Keep lists and tables together when possible */
  ul, ol, table {
    page-break-inside: avoid;
    break-inside: avoid;
  }

  /* Minimum orphans/widows */
  p {
    orphans: 3;
    widows: 3;
  }
}