.phase6-options li{margin-block:10px;padding-inline-start:6px}.phase6-pairs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.phase6-pairs ul{padding-inline-start:18px}.phase6-pairs li{margin-block:12px}.phase6-pairs h4{font-size:18px}@media(max-width:650px){.phase6-pairs{grid-template-columns:1fr;gap:8px}}