.missing-letters-tool .front-tools-options { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.missing-letters-tool .bingo-check { display: block; padding: 6px 0; }
.missing-letters-tool #missing-error { color: #a94442; }
.missing-letters-tool #missing-output li, .missing-letters-tool #missing-key li { padding: 5px 0; line-height: 1.8; overflow-wrap: anywhere; }
@media (max-width: 767px) { .missing-letters-tool .front-tools-options { grid-template-columns: 1fr; } }
@media print { @page { size: A4 portrait; margin: 12mm; } body * { visibility: hidden !important; } #missing-result, #missing-result * { visibility: visible !important; } #missing-result { position: absolute; inset: 0 auto auto 0; width: 100%; } .missing-letters-tool .front-tools-actions { display: none !important; } #missing-key { page-break-before: always; } }