:root {
  --size-300: 0.75rem;
  --size-400: 1rem;
  --size-500: 1.33rem;
  --size-600: 1.77rem;
  --size-700: 2.36rem;
  --size-800: 3.15rem;
  --size-900: 4.2rem;
}

body {
  line-height: 1.5;
  font-family: Georgia, serif;
}

.admonition,
hr,
center,
p,
tr,
td,
li {
  max-width: 60ch;
}
.md-typeset table:not([class]) th,
.md-typeset table:not([class]) td {
min-width: 2rem;
padding: 1em 1em;
  padding-top: 0.75em;
  padding-right: 1em;
  padding-bottom: 0.75em;
  padding-left: 1em;
}


/* ============================================================
   PRINT STYLES — US Letter, double-sided
   To generate PDF: open in Chrome → File → Print → Save as PDF
   Paper: US Letter | Margins: None | Enable: Background graphics
   ============================================================ */
@media print {

  /* --- Page geometry --- */
  @page {
    size: letter portrait;
    margin: 0.85in 0.75in 0.85in 1.0in;
  }
  @page :right {
    margin-left:  1.0in;   /* binding gutter */
    margin-right: 0.75in;
  }
  @page :left {
    margin-left:  0.75in;
    margin-right: 1.0in;   /* binding gutter */
  }

  /* --- Hide MkDocs Material chrome --- */
  .md-header,
  .md-sidebar,
  .md-footer,
  .md-tabs,
  .md-search,
  .md-top,
  [data-md-component="skip"],
  .headerlink,
  a.md-content__button {
    display: none !important;
  }

  .md-main__inner,
  .md-content {
    margin: 0 !important;
    padding: 0 !important;
    max-width: 100% !important;
  }

  .md-content__inner {
    margin: 0 !important;
    padding: 0 !important;
  }

  /* --- Base --- */
  body {
    font-size: 11pt;
    line-height: 1.55;
    color: #1a1a1a;
    background: #fff;
  }

  /* --- Orphan/widow control --- */
  p {
    orphans: 3;
    widows: 3;
  }

  li {
    orphans: 2;
    widows: 2;
    page-break-inside: avoid;
    break-inside:      avoid;
  }

  /* --- Headings: never strand at bottom of page --- */
  h1, h2, h3, h4, h5, h6 {
    page-break-after: avoid;
    break-after:      avoid;
  }

  h1 {
    page-break-before: always;
    break-before:      page;
  }

  /* --- Tables --- */
  table {
    page-break-inside: avoid;
    break-inside:      avoid;
    width: 100%;
    border-collapse: collapse;
    font-size: 10pt;
    margin: 1em 0 1.2em;
  }

  /* Repeat header row if table must span pages */
  thead {
    display: table-header-group;
  }

  /* Never split a row across a page break */
  tr {
    page-break-inside: avoid;
    break-inside:      avoid;
  }

  th {
    background: #1a1a1a !important;
    color: #fff !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
    padding: 5pt 8pt;
    border: 1px solid #1a1a1a;
  }

  td {
    padding: 4pt 8pt;
    border: 1px solid #ccc;
    vertical-align: top;
  }

  tr:nth-child(even) td {
    background: #f5f4f0 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  /* --- Admonitions, blockquotes, images, code --- */
  .admonition,
  details,
  blockquote,
  pre,
  img {
    page-break-inside: avoid;
    break-inside:      avoid;
  }

  blockquote {
    orphans: 3;
    widows: 3;
  }

  img {
    max-width: 100%;
  }

  hr {
    page-break-after: avoid;
    break-after:      avoid;
  }

  /* --- Print URLs after external links --- */
  a[href^="http"]::after {
    content: " (" attr(href) ")";
    font-size: 8pt;
    color: #666;
    word-break: break-all;
  }
  a[href^="#"]::after {
    content: none;
  }

} /* end @media print */