.io-row[data-astro-cid-joygjrrz]{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem}@media(max-width:600px){.io-row[data-astro-cid-joygjrrz]{grid-template-columns:1fr}}.io-col[data-astro-cid-joygjrrz]{display:flex;flex-direction:column;gap:.4rem}.io-label[data-astro-cid-joygjrrz]{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted)}.io-header[data-astro-cid-joygjrrz]{display:flex;align-items:center;justify-content:space-between}.clear-btn[data-astro-cid-joygjrrz]{font-size:.65rem;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);background:none;border:1px solid var(--border);border-radius:var(--border-radius);padding:.15rem .5rem;cursor:pointer;transition:color .15s,border-color .15s}.clear-btn[data-astro-cid-joygjrrz]:hover{color:var(--accent);border-color:var(--accent)}.textarea-wrapper[data-astro-cid-joygjrrz]{position:relative;width:100%;height:250px}textarea[data-astro-cid-joygjrrz],.backdrop[data-astro-cid-joygjrrz],.output-box[data-astro-cid-joygjrrz]{width:100%;height:100%;padding:1rem;background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:var(--border-radius);font-family:var(--font-sans);font-size:1.1rem;line-height:var(--line-height);box-sizing:border-box;white-space:pre-wrap;word-wrap:break-word;overflow-y:auto}.textarea-wrapper[data-astro-cid-joygjrrz] textarea[data-astro-cid-joygjrrz]{position:absolute;top:0;left:0;background:transparent;color:transparent;caret-color:var(--text);resize:none;z-index:2;transition:border-color .2s}.textarea-wrapper[data-astro-cid-joygjrrz] .backdrop[data-astro-cid-joygjrrz]{position:absolute;top:0;left:0;z-index:1;border-color:transparent;overflow:hidden}textarea[data-astro-cid-joygjrrz]:focus{outline:none;border-color:var(--accent)}.output-box[data-astro-cid-joygjrrz]{cursor:default}.output-box[data-astro-cid-joygjrrz]:empty:before{content:attr(data-placeholder);color:var(--text-muted);opacity:.8}.highlight{color:var(--accent)}.stats-grid[data-astro-cid-joygjrrz]{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem;margin-bottom:2rem}.stat-item[data-astro-cid-joygjrrz]{background:var(--surface);border:1px solid var(--border);border-radius:var(--border-radius);padding:.6rem .75rem;text-align:center}.stat-item[data-astro-cid-joygjrrz] span[data-astro-cid-joygjrrz]{display:block;font-size:.65rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}.stat-item[data-astro-cid-joygjrrz] b[data-astro-cid-joygjrrz]{font-size:1.1rem;color:var(--accent);font-family:var(--font-mono)}.changes-section[data-astro-cid-joygjrrz] h3[data-astro-cid-joygjrrz]{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);margin:1.25rem 0 .6rem;border-bottom:1px solid var(--border);padding-bottom:.4rem}.changes-list[data-astro-cid-joygjrrz]{list-style:none;padding:0;margin:0 0 2rem;display:flex;flex-direction:column;gap:.5rem}.changes-list[data-astro-cid-joygjrrz] li[data-astro-cid-joygjrrz]{padding:.5rem .75rem;background:var(--surface);border:1px solid var(--border);border-radius:var(--border-radius);font-size:.85rem;line-height:1.5}.changes-list[data-astro-cid-joygjrrz] b[data-astro-cid-joygjrrz]{color:var(--accent);font-family:var(--font-mono);font-size:1.1rem}.alphabet-section[data-astro-cid-joygjrrz] h3[data-astro-cid-joygjrrz]{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);margin:1.25rem 0 .6rem;border-bottom:1px solid var(--border);padding-bottom:.4rem}.alphabet-grid[data-astro-cid-joygjrrz]{display:grid;grid-template-columns:repeat(auto-fill,minmax(3.6rem,1fr));gap:.4rem}.letter-card[data-astro-cid-joygjrrz]{background:var(--surface);border:1px solid var(--border);border-radius:var(--border-radius);padding:.5rem .25rem;text-align:center;cursor:pointer;transition:transform .12s ease,border-color .2s,background .2s,box-shadow .2s;user-select:none;-webkit-tap-highlight-color:transparent}.letter-card[data-astro-cid-joygjrrz]:hover{border-color:var(--primary);background:color-mix(in srgb,var(--primary) 8%,var(--surface));box-shadow:0 0 0 1px color-mix(in srgb,var(--primary) 20%,transparent)}.letter-card[data-astro-cid-joygjrrz]:active,.letter-card[data-astro-cid-joygjrrz].speaking{transform:scale(.93);border-color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,var(--surface))}.letter-card[data-astro-cid-joygjrrz]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.letter-card[data-astro-cid-joygjrrz] .char[data-astro-cid-joygjrrz]{display:block;font-size:1rem;font-weight:700;color:var(--primary)}.letter-card[data-astro-cid-joygjrrz] .sub[data-astro-cid-joygjrrz]{display:block;font-size:.6rem;color:var(--text-muted);margin-top:.2rem}.special[data-astro-cid-joygjrrz]{border-color:color-mix(in srgb,var(--accent) 40%,var(--border))}.special[data-astro-cid-joygjrrz]:hover{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,var(--surface));box-shadow:0 0 0 1px color-mix(in srgb,var(--accent) 20%,transparent)}.special[data-astro-cid-joygjrrz] .char[data-astro-cid-joygjrrz]{color:var(--accent)}