/* gn friends cookbook — text-only, cooking-friendly, printable */

:root {
  --fg: #1a1a1a;
  --fg-muted: #555;
  --bg: #fdfdfc;
  --accent: #8a3324;
  --rule: #d8d4cc;
  --code-bg: #f3f1ec;
  --max-width: 70ch;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: Georgia, "Iowan Old Style", "Times New Roman", Times, serif;
  font-size: 18px;
  line-height: 1.6;
  color: var(--fg);
  background: var(--bg);
  margin: 0;
  padding: 0 1.25rem;
}

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 0 4rem;
}

a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}
a:hover { text-decoration-thickness: 2px; }

h1, h2, h3, h4 {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  line-height: 1.25;
  margin-top: 1.75em;
  margin-bottom: 0.4em;
}
h1 { font-size: 2rem; margin-top: 0.5em; }
h2 { font-size: 1.4rem; border-bottom: 1px solid var(--rule); padding-bottom: 0.2em; }
h3 { font-size: 1.15rem; }

p, ul, ol, dl { margin: 0.8em 0; }
li { margin: 0.2em 0; }

hr { border: 0; border-top: 1px solid var(--rule); margin: 2em 0; }

code {
  background: var(--code-bg);
  padding: 0.1em 0.35em;
  border-radius: 3px;
  font-size: 0.9em;
}

/* ---------- header / nav ---------- */
.site-header {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.25rem 0 0.5rem;
  border-bottom: 1px solid var(--rule);
}
.site-header nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  align-items: baseline;
  justify-content: space-between;
}
.site-title {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
  color: var(--fg);
}
.nav-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.1rem;
}
.nav-links a { color: var(--fg-muted); text-decoration: none; }
.nav-links a:hover { color: var(--accent); text-decoration: underline; }

/* ---------- footer ---------- */
.site-footer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 0 2rem;
  border-top: 1px solid var(--rule);
  font-size: 0.9rem;
  color: var(--fg-muted);
}

/* ---------- home ToC ---------- */
.toc h3 {
  margin-top: 1.5em;
  font-size: 1.2rem;
}
.toc h3 a { color: var(--fg); text-decoration: none; }
.toc h3 a:hover { color: var(--accent); text-decoration: underline; }
.toc-list {
  list-style: none;
  padding-left: 0;
}
.toc-list li {
  padding: 0.1em 0;
}
.toc-author { color: var(--fg-muted); font-size: 0.95em; }

/* ---------- recipe / list ---------- */
.recipe-list { list-style: none; padding-left: 0; }
.recipe-list li { padding: 0.35em 0; border-bottom: 1px dotted var(--rule); }
.recipe-list .meta { color: var(--fg-muted); font-size: 0.92em; }

.recipe-meta {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.25em 1em;
  margin: 0.5em 0 1.5em;
  padding: 0.75em 1em;
  background: var(--code-bg);
  border-left: 3px solid var(--accent);
  font-size: 0.95rem;
}
.recipe-meta dt {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  font-weight: 600;
  color: var(--fg-muted);
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  align-self: center;
}
.recipe-meta dd { margin: 0; }

.ingredients {
  border: 1px solid var(--rule);
  padding: 0.5em 1.25em;
  margin: 1em 0 1.5em;
}
.ingredients h2 {
  margin-top: 0.7em;
  border-bottom: none;
}
.ingredients ul { padding-left: 1.2em; }

.instructions ol li { margin: 0.6em 0; }

.print-link {
  margin-top: 2.5em;
  font-size: 0.95rem;
  color: var(--fg-muted);
}

/* ---------- cookbook index (back-of-book style) ---------- */
.index-jump {
  margin: 1em 0 2em;
  padding: 0.5em 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  font-size: 0.95rem;
  color: var(--fg-muted);
}
.index-jump a { color: var(--fg-muted); }
.index-jump a:hover { color: var(--accent); }

.index-section { margin-top: 2em; }
.index-section h2 { margin-top: 1em; }

.index-entries {
  margin: 1em 0;
  /* Two-column layout on wide screens; single column on narrow */
  column-count: 2;
  column-gap: 2.5em;
}
@media (max-width: 600px) {
  .index-entries { column-count: 1; }
}

.index-entries dt {
  font-weight: 600;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  margin-top: 0.6em;
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
}
.index-entries dt:first-child { margin-top: 0; }
.index-entries dd {
  margin: 0.1em 0 0 1em;
  font-size: 0.95rem;
  color: var(--fg-muted);
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
}
.index-entries dd a { color: var(--fg); }
.index-entries dd a:hover { color: var(--accent); }

/* ---------- responsive ---------- */
@media (max-width: 480px) {
  body { font-size: 17px; padding: 0 1rem; }
  h1 { font-size: 1.7rem; }
  .recipe-meta { grid-template-columns: 1fr; gap: 0.15em 0; padding: 0.75em; }
  .recipe-meta dt { margin-top: 0.4em; }
}

/* ---------- print ---------- */
@media print {
  @page { margin: 1.5cm; }
  html, body { background: #fff; color: #000; font-size: 11pt; }
  body { padding: 0; }
  main { max-width: none; padding: 0; }

  .site-header, .site-footer, .nav-links, .print-link, .no-print {
    display: none !important;
  }

  a { color: #000; text-decoration: none; }
  /* Don't append URL after every link — it clutters printed recipes */
  a[href]::after { content: ""; }

  h1, h2, h3 { page-break-after: avoid; }
  ul, ol, li, dl, dt, dd { page-break-inside: avoid; orphans: 3; widows: 3; }

  .ingredients { border: 1px solid #999; page-break-inside: avoid; }
  .recipe-meta {
    background: transparent;
    border-left: 2px solid #000;
    page-break-inside: avoid;
  }

  /* Keep the heading "Ingredients" with at least its first item */
  .ingredients h2 + ul { page-break-before: avoid; }

  article.recipe > section.instructions > ol > li:first-child { page-break-before: avoid; }
}