.release-home-vowels { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; }
.release-home-vowels .kana-cell { min-height: 76px; padding: .6rem .25rem; font-size: 1.8rem; }
.release-home-vowels .kana-cell span { font-size: .85rem; }
body[data-route="/"] section + section + section { margin-top: 2rem; }
@media (max-width: 400px) {
  .release-home-vowels .kana-cell { min-height: 66px; font-size: 1.5rem; }
}
@media print {
  .site-header.shell, .site-footer.shell, [data-reset-progress] { display: none; }
  body[data-route="/"] .display-title { font-size: 24pt !important; }
  body[data-route="/"] .lede { font-size: 11pt; }
  body[data-route="/"] .hero-side { margin: 8px 0 !important; padding: 10px !important; }
  body[data-route="/"] .release-home-vowels { margin-top: 8px !important; }
  body[data-route="/"] section + section { margin-top: .8rem !important; }
  body[data-route="/"] .release-home-vowels .kana-cell { min-height: 48px !important; padding: .25rem .2rem !important; }
  body[data-route="/"] .card { padding: 10px !important; }
}