/* ──────────────────────────────────────────────────────────────────────────
   Mohsin Haematology Academy — print stylesheet.
   Linked from every public page via:
     <link rel="stylesheet" media="print" href="/print.css">
   Goal: a printed guideline page should show the article content cleanly,
   without site chrome, nav, sidebars, banners, or decorative backgrounds.
   ────────────────────────────────────────────────────────────────────────── */

@media print {

  /* ── Page setup ── */
  @page {
    size: A4;
    margin: 18mm 16mm 18mm 16mm;
  }

  /* ── Reset colours, backgrounds, shadows ── */
  *, *::before, *::after {
    background: transparent !important;
    box-shadow: none !important;
    text-shadow: none !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  html, body {
    background: #ffffff !important;
    color: #000000 !important;
    font-size: 10.5pt;
    line-height: 1.45;
  }

  body {
    font-family: 'Inter', Helvetica, Arial, sans-serif;
  }

  /* ── Hide every piece of site chrome ── */
  header,
  footer,
  nav.nav,
  .nav,
  .nav-toggle,
  .nav-links,
  .nav-cta,
  .anchor-nav,
  .gl-sidebar,
  aside.gl-sidebar,
  aside,
  .sidebar-card,
  .hero-actions,
  .back-link,
  .gl-source-chips,
  #mha-cookie-banner,
  .tool-topbar,
  .topbar-right,
  .footer,
  .footer-inner,
  .footer-note,
  .footer-brand,
  .related,
  .stat-card,
  .hero-stats,
  iframe,
  script,
  .tool-iframe-wrap {
    display: none !important;
  }

  /* ── Force single-column layout (sidebar removed) ── */
  .gl-layout,
  .gl-content,
  .container {
    display: block !important;
    grid-template-columns: 1fr !important;
    width: 100% !important;
    max-width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  /* ── Article body styling ── */
  .gl-section,
  article,
  main,
  .container > * {
    background: #ffffff !important;
    border: none !important;
    border-radius: 0 !important;
    padding: 0 !important;
    margin-bottom: 8pt !important;
  }

  .gl-section {
    margin-bottom: 14pt !important;
    page-break-inside: avoid;
  }

  /* ── Headings ── */
  h1, h2, h3, h4 {
    font-family: 'Playfair Display', Georgia, serif;
    color: #000000 !important;
    page-break-after: avoid;
    page-break-inside: avoid;
  }
  h1 { font-size: 22pt; margin: 0 0 8pt; }
  h2 { font-size: 14pt; margin: 14pt 0 6pt; border-bottom: 1px solid #999; padding-bottom: 3pt; }
  h3 { font-size: 11.5pt; margin: 10pt 0 4pt; }

  /* ── Avoid orphaned content ── */
  p, li, table, blockquote {
    orphans: 3;
    widows: 3;
  }
  table, figure, .callout, .gl-section-header {
    page-break-inside: avoid;
  }

  /* ── Tables ── */
  table {
    width: 100%;
    border-collapse: collapse;
    margin: 6pt 0;
    font-size: 9.5pt;
  }
  th, td {
    border: 1px solid #999 !important;
    padding: 4pt 6pt;
    color: #000000 !important;
  }
  thead th {
    background: #f0f0f0 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
    font-weight: 700;
  }

  /* ── Links: show URL after the link text so the print is still useful ── */
  a[href] {
    color: #000000 !important;
    text-decoration: underline;
  }
  a[href^="http"]::after,
  a[href^="//"]::after {
    content: " (" attr(href) ")";
    font-size: 9pt;
    color: #555 !important;
    word-break: break-all;
  }
  /* Don't show URL for in-page anchors (#section), mailto:, or relative links */
  a[href^="#"]::after,
  a[href^="mailto:"]::after,
  a[href^="/"]::after,
  a[href^="."]::after {
    content: none !important;
  }

  /* ── Callouts: keep meaningful, remove colour fills ── */
  .callout {
    border-left: 3pt solid #555 !important;
    padding: 6pt 8pt !important;
    margin: 8pt 0 !important;
  }
  .callout.warn { border-left-color: #b45309 !important; }
  .callout.danger { border-left-color: #991b1b !important; }
  .callout.success { border-left-color: #166534 !important; }

  /* ── KPI / chip blocks: print as plain inline text ── */
  .kpi-row, .gl-source-chips, .intro-chips {
    display: block !important;
  }
  .kpi {
    display: inline-block !important;
    background: transparent !important;
    color: #000 !important;
    border: 1px solid #999 !important;
    padding: 4pt 8pt !important;
    margin: 2pt;
    font-weight: 600;
  }

  /* ── Inline SVG diagrams: keep visible at sensible size ── */
  svg {
    max-width: 100% !important;
    height: auto !important;
    page-break-inside: avoid;
  }

  /* ── Print-only footer note: tiny attribution at the bottom of every page ── */
  body::after {
    content: "Mohsin Haematology Academy — mohsinhaemacademy.com — printed for educational use; not a substitute for clinical judgement.";
    display: block;
    position: fixed;
    bottom: 6mm;
    left: 16mm;
    right: 16mm;
    font-size: 7.5pt;
    color: #777;
    text-align: center;
    border-top: 0.3pt solid #ccc;
    padding-top: 3pt;
  }
}