#letter-typer{--outline-color: pink;--outline-width: 0.5rem;font-size:1rem;padding:1rem;width:100%;outline:var(--outline-width) solid var(--outline-color);animation:pulse 1.2s infinite linear}#letter-typer:focus{animation:none;outline:none}@keyframes pulse{0%{outline-color:var(--outline-color);outline-width:var(--outline-width)}50%{outline-color:rgba(0,0,0,0);outline-width:0}100%{outline-color:var(--outline-color);outline-width:var(--outline-width)}}#letter-output{border:1px solid #ccc;padding:1rem;display:none;flex-wrap:wrap}#letter-output img{display:block}#letter-output:has(img){display:flex}