:root{--bg: #010409;--fg: #ffffff;--accent: #ffffff;--card-bg: #010409;--card-border: #ffffff;--input-bg: #0d1117;--input-border: #30363d;--success: #238636;--success-text: #ffffffff;--error: #da3633}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";background-color:var(--bg);color:var(--fg);margin:0;padding:2rem;min-height:100vh}.container[data-astro-cid-tfn43y3x]{max-width:1400px;margin:0 auto}h1[data-astro-cid-tfn43y3x]{font-size:2rem;margin:0 0 1rem;color:var(--fg);font-weight:600}.description[data-astro-cid-tfn43y3x]{color:#8b949e;margin-bottom:2rem;line-height:1.6}.back-link[data-astro-cid-tfn43y3x]{color:var(--fg);text-decoration:none;display:inline-block;margin-bottom:1.5rem;transition:opacity .2s}.back-link[data-astro-cid-tfn43y3x]:hover{opacity:.7}.editor-container[data-astro-cid-tfn43y3x]{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-bottom:2rem}@media(max-width:900px){.editor-container[data-astro-cid-tfn43y3x]{grid-template-columns:1fr}}.editor-panel[data-astro-cid-tfn43y3x],.preview-panel[data-astro-cid-tfn43y3x]{background:var(--card-bg);border:1px solid var(--card-border);border-radius:6px;padding:1.5rem}.panel-header[data-astro-cid-tfn43y3x]{font-size:1.1rem;font-weight:600;margin-bottom:1rem;color:var(--fg)}textarea[data-astro-cid-tfn43y3x]{width:100%;min-height:500px;background:var(--input-bg);border:1px solid var(--input-border);border-radius:6px;color:var(--fg);padding:1rem;font-family:Monaco,Menlo,Ubuntu Mono,monospace;font-size:14px;line-height:1.6;resize:vertical;box-sizing:border-box}textarea[data-astro-cid-tfn43y3x]:focus{outline:none;border-color:#58a6ff}.form-group[data-astro-cid-tfn43y3x]{margin-bottom:1.5rem}label[data-astro-cid-tfn43y3x]{display:block;margin-bottom:.5rem;color:var(--fg);font-weight:500}input[data-astro-cid-tfn43y3x][type=text]{width:100%;background:var(--input-bg);border:1px solid var(--input-border);border-radius:6px;color:var(--fg);padding:.5rem .75rem;font-size:14px;box-sizing:border-box}input[data-astro-cid-tfn43y3x][type=text]:focus{outline:none;border-color:#58a6ff}.submit-btn[data-astro-cid-tfn43y3x]{background-color:var(--success);color:#fff;border:1px solid rgba(240,246,252,.1);border-radius:6px;padding:.5rem 1.5rem;font-size:14px;font-weight:500;cursor:pointer;transition:background-color .2s}.submit-btn[data-astro-cid-tfn43y3x]:hover{background-color:#2ea043}.submit-btn[data-astro-cid-tfn43y3x]:disabled{opacity:.5;cursor:not-allowed}.preview-content[data-astro-cid-tfn43y3x]{color:var(--fg)}.preview-content[data-astro-cid-tfn43y3x] h2[data-astro-cid-tfn43y3x]{font-size:1.5rem;margin:1.5rem 0 1rem;color:var(--fg)}.preview-content[data-astro-cid-tfn43y3x] p[data-astro-cid-tfn43y3x]{margin:.5rem 0;line-height:1.6}.preview-content[data-astro-cid-tfn43y3x] ul[data-astro-cid-tfn43y3x]{list-style:none;padding:0;margin:.5rem 0}.preview-content[data-astro-cid-tfn43y3x] li[data-astro-cid-tfn43y3x]{padding:.5rem;margin:.25rem 0;background:var(--input-bg);border:1px solid var(--input-border);border-radius:4px}.preview-content[data-astro-cid-tfn43y3x] li[data-astro-cid-tfn43y3x].correct{border-color:var(--success);background:#2386361a}.error-message[data-astro-cid-tfn43y3x]{background:#da36331a;border:1px solid var(--error);border-radius:6px;padding:1rem;margin-bottom:1rem;color:var(--error)}.success-message[data-astro-cid-tfn43y3x]{background:#2386361a;border:1px solid var(--success);border-radius:6px;padding:1rem;margin-bottom:1rem;color:var(--success)}.validation-errors[data-astro-cid-tfn43y3x]{background:#da36331a;border:1px solid var(--error);border-radius:6px;padding:1rem;margin-top:1rem}.validation-errors[data-astro-cid-tfn43y3x] ul[data-astro-cid-tfn43y3x]{margin:.5rem 0 0;padding-left:1.5rem;color:var(--error)}.explanation[data-astro-cid-tfn43y3x]{margin-top:1rem;padding:.75rem;background:#58a6ff1a;border-left:4px solid #58a6ff;border-radius:4px;font-size:.9rem;color:#c9d1d9;line-height:1.5}.copy-template-btn[data-astro-cid-tfn43y3x]{display:inline-block;background-color:var(--success);color:var(--success-text);border:1px solid var(--success-text);border-radius:6px;padding:8px 16px;font-size:14px;font-weight:500;text-decoration:none;cursor:pointer;transition:background-color .2s;margin-bottom:1rem}.copy-template-btn[data-astro-cid-tfn43y3x]:hover{background-color:#2ea043}.loading[data-astro-cid-tfn43y3x]{opacity:.6}