/* ============================================
   Crossword Solver — Page-Specific Styles
   Extends styles.css — same design tokens
   ============================================ */ 

/* ----- Pattern input row ----- */
.cw-filters-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.cw-text-input {
  width: 100%;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.04em;
  padding: 14px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: white;
  color: var(--text);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.cw-text-input:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(42,157,143,0.12);
}
.cw-text-input::placeholder { color: var(--text-light); }
#cw-pattern { font-size: 20px; text-transform: uppercase; }

/* ----- Live pattern preview cells ----- */
.cw-pattern-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 44px;
  margin-top: 12px;
}
.cw-cell {
  width: 38px; height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 16px;
  color: var(--navy);
  background: white;
  border: 2px solid var(--navy);
  border-radius: 6px;
}
.cw-cell.blank {
  background: var(--cream);
  border-style: dashed;
  border-color: var(--border);
  color: var(--text-light);
}
.cw-length-tag {
  display: inline-block;
  margin-top: 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--teal-dark);
  background: rgba(42,157,143,0.12);
  padding: 3px 12px;
  border-radius: 50px;
}

/* ----- Results: match chips ----- */
.cw-pattern-echo {
  font-family: var(--font-mono);
  color: var(--teal-dark);
  letter-spacing: 0.06em;
}
.cw-matches-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 10px;
  margin-top: 20px;
}
.cw-match-chip {
  background: white;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.03em;
  color: var(--navy);
  text-align: center;
  transition: all var(--transition);
}
.cw-match-chip:hover {
  border-color: var(--teal);
  background: rgba(42,157,143,0.08);
  transform: translateY(-2px);
}
.cw-match-chip.copied {
  background: var(--teal);
  border-color: var(--teal);
  color: white;
}

/* ----- Symbol / pattern guide cards ----- */
.cw-symbol-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.cw-symbol-card {
  background: white;
  border-radius: var(--radius);
  padding: 28px 24px;
  border: 1.5px solid var(--border);
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.cw-symbol-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--teal-light); }
.cw-symbol-glyph {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  color: var(--teal-dark);
  background: rgba(42,157,143,0.1);
  width: 60px; height: 60px;
  line-height: 60px;
  border-radius: 14px;
  margin: 0 auto 16px;
}
.cw-symbol-card h4 { font-size: 16px; margin-bottom: 8px; }
.cw-symbol-card p { font-size: 14px; color: var(--text-muted); line-height: 1.65; }

/* ----- Responsive ----- */
@media (max-width: 1024px) {
  .cw-symbol-cards { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .cw-filters-row { grid-template-columns: 1fr; }
  .cw-matches-grid { grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); }
  .cw-cell { width: 32px; height: 32px; font-size: 14px; }
}