/* Increase width of primary (left) sidebar */
.md-sidebar--primary {
  width: 14rem;
}

@media screen and (min-width: 76.25em) {
  .md-sidebar--primary {
    width: 14rem;
  }

  /* Hide mobile navigation on larger screens where sidebar is visible */
  .mobile-nav-only {
    display: none;
  }
}

/* Prevent navigation text from wrapping */
.md-nav__link .md-ellipsis {
  white-space: nowrap;
  overflow: visible;
  text-overflow: clip;
}

/* Ensure navigation links have enough space */
.md-nav__link {
  overflow: visible;
}

/* Hide expand/collapse toggles in navigation */
.md-nav__toggle,
.md-nav__toggle + label::before,
label.md-nav__link {
  display: none;
}

/* Expand main content to use full width when TOC is hidden */
.md-content {
  max-width: 100%;
}

/* Remove maximum width constraints from content container */
.md-grid {
  max-width: none;
}

/* Expand the main content area to use all available space */
.md-content__inner {
  max-width: none;
  margin: 0 2rem;
}

/* Make tables responsive and prevent cutting off */
.md-typeset table:not([class]) {
  display: table;
  width: 100%;
  overflow-x: auto;
}

/* Ensure table wrapper doesn't constrain width */
.md-typeset__scrollwrap {
  margin: 0;
}

.md-typeset__table {
  display: block;
  overflow-x: auto;
}

/* Add spacing between main sections in navigation */
.md-nav__item--section {
  margin-top: 1.5rem;
  padding-top: 0.5rem;
}

/* Section headers should be bold and larger */
.md-nav__item--section > .md-nav__link {
  font-weight: 600;
  font-size: 0.9rem;
  text-align: left !important;
  padding-left: 0 !important;
  text-transform: uppercase;
}

/* Highlight current/active navigation item with background */
.md-sidebar__inner .md-nav--primary .md-nav__item a.md-nav__link--active {
  background-color: rgba(99, 102, 241, 0.1);
  font-weight: 600;
  border-radius: 4px;
  padding: 0.5rem 0.75rem 0.5rem 0;
  margin: 0.25rem 0;
}

/* Section headings - uppercase with horizontal line separator */
.md-typeset h2 {
  text-transform: uppercase;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.12);
}

.md-typeset h1 {
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Dark mode border for section headings */
[data-md-color-scheme="slate"] .md-typeset h2 {
  border-bottom-color: rgba(255, 255, 255, 0.12);
}


/* Product information section with right-aligned image */
.product-info {
  margin-bottom: 2rem;
  overflow: visible;
}

/* Float the image paragraph to the right */
.product-info p:has(img) {
  float: right;
  margin-left: 2rem;
  margin-right: 5rem;
  margin-top: -2rem;
  margin-bottom: 1rem;
  max-width: 300px;
}

/* Keep text paragraphs left-aligned (default) */
.product-info p {
  margin: 0.4rem 0;
  line-height: 1.6;
  text-align: left;
}

.product-info p strong {
  display: inline-block;
  min-width: 120px;
  font-weight: 600;
}

.product-info a {
  color: var(--md-primary-fg-color);
  text-decoration: none;
}

.product-info a:hover {
  text-decoration: underline;
}

.product-info img {
  width: 100%;
  border-radius: 4px;
  display: block;
}

/* Responsive: clear float on smaller screens */
@media screen and (max-width: 76.25em) {
  .product-info p:has(img) {
    float: none;
    margin: 0 auto 1rem;
  }
}

/* Add spacing at bottom of content before footer */
article.md-content__inner {
  padding-bottom: 4rem;
}

/* Style table separator rows (where last 3 cells are empty) */
table tbody tr:has(td:nth-child(2):empty):has(td:nth-child(3):empty):has(td:nth-child(4):empty) {
  background-color: #444;
}

table tbody tr:has(td:nth-child(2):empty):has(td:nth-child(3):empty):has(td:nth-child(4):empty) td {
  text-align: center;
  color: white;
  font-weight: bold;
  padding: 8px;
}

/* External link indicator */
a[href^="http"]:not([href*="localhost"]):not([href*="127.0.0.1"])::after {
  content: "";
  display: inline-block;
  width: 0.85em;
  height: 0.85em;
  margin-left: 0.25em;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%23666" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6"/><polyline points="15 3 21 3 21 9"/><line x1="10" y1="14" x2="21" y2="3"/></svg>');
  background-size: contain;
  background-repeat: no-repeat;
  vertical-align: text-top;
  opacity: 0.6;
}

/* Dark mode external link icon */
[data-md-color-scheme="slate"] a[href^="http"]:not([href*="localhost"]):not([href*="127.0.0.1"])::after {
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%23aaa" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6"/><polyline points="15 3 21 3 21 9"/><line x1="10" y1="14" x2="21" y2="3"/></svg>');
  opacity: 0.7;
}

/* Ensure external link icon doesn't appear in navigation */
.md-nav a[href^="http"]::after,
.md-tabs a[href^="http"]::after,
.md-header a[href^="http"]::after {
  display: none;
}

/* ==========================================================================
   PRINT STYLES FOR 3-RING BINDER
   ========================================================================== */

@media print {
  /* Page setup for US Letter with 3-hole punch margins */
  @page {
    size: letter;
    margin: 0.75in 0.5in 0.75in 1in; /* top right bottom left - extra left for holes */
  }

  /* Alternating margins for duplex printing */
  @page :left {
    margin-left: 0.5in;
    margin-right: 1in; /* Binding edge on right for back pages */
  }

  @page :right {
    margin-left: 1in; /* Binding edge on left for front pages */
    margin-right: 0.5in;
  }

  /* Hide navigation, header, footer for print */
  .md-header,
  .md-tabs,
  .md-sidebar,
  .md-footer,
  .md-top,
  .md-search,
  .md-source,
  .print-hide {
    display: none !important;
  }

  /* Make content full width */
  .md-content {
    margin: 0 !important;
    padding: 0 !important;
    max-width: 100% !important;
  }

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

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

  .md-grid {
    max-width: 100% !important;
    margin: 0 !important;
  }

  /* Typography adjustments for print */
  body {
    font-size: 11pt !important;
    line-height: 1.4 !important;
    color: black !important;
    background: white !important;
  }

  .md-typeset {
    font-size: 11pt !important;
  }

  h1 {
    font-size: 18pt !important;
    page-break-after: avoid;
  }

  h2 {
    font-size: 14pt !important;
    page-break-after: avoid;
    border-bottom-color: #333 !important;
  }

  h3 {
    font-size: 12pt !important;
    page-break-after: avoid;
  }

  /* Prevent orphans and widows */
  p, li {
    orphans: 3;
    widows: 3;
  }

  /* Keep headings with content */
  h1, h2, h3, h4, h5, h6 {
    page-break-after: avoid;
    break-after: avoid;
  }

  /* Keep tables together when possible */
  table {
    page-break-inside: avoid;
    break-inside: avoid;
    font-size: 10pt !important;
  }

  /* Table styling for print */
  table, th, td {
    border: 1px solid #333 !important;
  }

  th {
    background-color: #eee !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  /* Code blocks */
  pre, code {
    font-size: 9pt !important;
    border: 1px solid #ccc !important;
    background-color: #f5f5f5 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  pre {
    page-break-inside: avoid;
    break-inside: avoid;
    padding: 0.5em !important;
    overflow-x: visible !important;
    white-space: pre-wrap !important;
    word-wrap: break-word !important;
  }

  /* Links - show URL for external links */
  a[href^="http"]:not(.md-nav__link)::after {
    content: " (" attr(href) ")";
    font-size: 8pt;
    color: #666;
    word-break: break-all;
  }

  /* Don't show URL for internal links */
  a[href^="#"]::after,
  a[href^="/"]::after,
  a[href^="../"]::after,
  a:not([href^="http"])::after {
    content: none !important;
  }

  /* Images */
  img {
    max-width: 100% !important;
    page-break-inside: avoid;
    break-inside: avoid;
  }

  /* Product info layout for print */
  .product-info p:has(img) {
    float: none !important;
    margin: 1em auto !important;
    max-width: 250px !important;
  }

  /* Admonitions */
  .admonition {
    page-break-inside: avoid;
    break-inside: avoid;
    border: 1px solid #333 !important;
    background: #f9f9f9 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  /* Checkboxes for checklists */
  .task-list-item input[type="checkbox"] {
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  /* Page breaks */
  .page-break {
    page-break-after: always;
    break-after: always;
  }

  .no-page-break {
    page-break-inside: avoid;
    break-inside: avoid;
  }
}