/* Page styles for /wordle-printables (templates/printables.html).
   Scope: .pr-* classes only; base components (.card, .btn) are extended with
   modifiers, never redefined. The worksheet preview is deliberately styled as
   paper (fixed white/near-black) in both site themes, because it previews a
   printed page. @media print strips the page down to the sheets: worksheet on
   one page, answer key on its own page. */

.pr-page {
  padding-bottom: var(--space-9);
}

/* ── Controls ─────────────────────────────────────────────────────────── */

.pr-controls {
  margin-bottom: var(--space-5);
}

.pr-fields {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  gap: var(--space-4);
}

.pr-field label {
  display: block;
  font-weight: 600;
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
}

.pr-field select,
.pr-field input[type='number'],
.pr-field input[type='text'] {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--border-strong, var(--border-color, #888));
  border-radius: var(--radius-md);
  background: var(--surface-1);
  color: var(--text-primary);
  font-size: var(--text-base);
}

.pr-field-hint {
  margin: var(--space-1) 0 0;
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.pr-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.pr-key-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.pr-status {
  margin: var(--space-3) 0 0;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  min-height: 1.25em;
}

/* ── Worksheet preview (paper) ────────────────────────────────────────── */

.pr-preview {
  display: grid;
  gap: var(--space-5);
  margin: var(--space-5) 0;
}

.pr-sheet {
  background: #fff;
  color: #1a1a1a;
  border: 1px solid rgba(0, 0, 0, 0.25);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  font-family: Georgia, 'Times New Roman', serif;
  line-height: 1.5;
}

.pr-sheet:empty {
  display: none;
}

.pr-sheet-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 var(--space-1);
}

.pr-sheet-meta {
  margin: 0 0 var(--space-2);
  font-size: 0.85rem;
  color: #444;
}

.pr-sheet-nameline {
  margin: 0 0 var(--space-3);
  font-size: 0.85rem;
  color: #444;
}

.pr-sheet-instructions {
  margin: 0 0 var(--space-4);
  font-size: 0.95rem;
}

.pr-sheet-attribution {
  margin: var(--space-5) 0 0;
  padding-top: var(--space-2);
  border-top: 1px solid rgba(0, 0, 0, 0.2);
  font-size: 0.75rem;
  color: #555;
}

/* Word search grid */

.pr-ws-table {
  border-collapse: collapse;
  margin: 0 auto var(--space-4);
}

.pr-ws-table td {
  width: 1.7em;
  height: 1.7em;
  text-align: center;
  vertical-align: middle;
  border: 1px solid rgba(0, 0, 0, 0.35);
  font-family: 'Courier New', monospace;
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
}

.pr-answer-key .pr-ws-table td {
  color: #999;
  font-weight: 400;
}

.pr-answer-key .pr-ws-table td.pr-ws-hit {
  color: #111;
  font-weight: 700;
  background: rgba(0, 0, 0, 0.08);
}

.pr-word-bank {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  list-style: none;
  margin: 0 0 var(--space-4);
  padding: var(--space-3);
  border: 1px solid rgba(0, 0, 0, 0.25);
  font-family: 'Courier New', monospace;
  text-transform: uppercase;
  font-weight: 600;
}

/* Item lists (pattern, unscramble, matching) */

.pr-items {
  margin: 0 0 var(--space-4);
  padding-left: 1.6em;
}

.pr-items li {
  margin-bottom: var(--space-3);
  font-size: 1.05rem;
}

.pr-item-word {
  font-family: 'Courier New', monospace;
  font-weight: 700;
  letter-spacing: 0.35em;
  text-transform: uppercase;
}

.pr-item-blank {
  display: inline-block;
  min-width: 7em;
  border-bottom: 1px solid #333;
  margin-left: var(--space-2);
}

.pr-match-columns {
  display: grid;
  grid-template-columns: minmax(8em, 1fr) 2fr;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.pr-match-columns ol {
  margin: 0;
  padding-left: 1.8em;
}

.pr-match-columns li {
  margin-bottom: var(--space-3);
}

.pr-match-words {
  list-style-type: decimal;
}

.pr-match-defs {
  list-style-type: lower-alpha;
}

.pr-answer-key h2 {
  font-size: 1.15rem;
  margin: 0 0 var(--space-2);
}

.pr-key-list {
  margin: 0 0 var(--space-3);
  padding-left: 1.6em;
}

.pr-key-list li {
  margin-bottom: var(--space-1);
}

/* ── Screen-only page furniture ───────────────────────────────────────── */

.pr-levels p,
.pr-how p {
  max-width: 70ch;
  color: var(--text-secondary);
  line-height: 1.65;
}

.pr-table-wrap {
  overflow-x: auto;
  margin: var(--space-4) 0;
  /* Stop the table's min-content width propagating through the flex-item
     <main>: without containment the whole page inflates past the viewport
     and the body's overflow clip hides the loss (verified on mobile). */
  contain: inline-size;
}

@media (max-width: 767px) {
  /* Old-browser fallback for the containment above. */
  .pr-level-table {
    min-width: 0;
  }
}

.pr-level-table {
  border-collapse: collapse;
  width: 100%;
  /* 37rem fits the page--narrow column without a needless 34px scrollbar
     at desktop while still forcing a scroll on phones. */
  min-width: 37rem;
  font-size: var(--text-sm);
}

.pr-level-table th,
.pr-level-table td {
  text-align: left;
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--border-color, rgba(128, 128, 128, 0.3));
  vertical-align: top;
}

.pr-faq-list dt {
  font-weight: 600;
  margin-top: var(--space-4);
}

.pr-faq-list dd {
  margin: var(--space-2) 0 0;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Print: only the sheets, answer key on its own page ───────────────── */

@media print {
  body * {
    visibility: hidden !important;
  }

  .header,
  .footer,
  .bottom-nav,
  .pr-screen-only {
    display: none !important;
  }

  #pr-preview,
  #pr-preview * {
    visibility: visible !important;
  }

  #pr-preview {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    margin: 0;
    display: block;
  }

  .pr-sheet {
    border: none;
    border-radius: 0;
    padding: 0;
    background: #fff;
    color: #000;
    page-break-after: always;
    break-after: page;
  }

  .pr-answer-key {
    page-break-before: always;
    break-before: page;
    page-break-after: auto;
    break-after: auto;
  }

  .pr-preview--no-key .pr-answer-key {
    display: none !important;
  }
}