:root{color-scheme:light dark;--bg:var(--tg-theme-bg-color,#f4f6f8);--card:var(--tg-theme-secondary-bg-color,#fff);--text:var(--tg-theme-text-color,#16202a);--muted:var(--tg-theme-hint-color,#77818b);--accent:var(--tg-theme-button-color,#3390ec);--on-accent:var(--tg-theme-button-text-color,#fff);--border:color-mix(in srgb,var(--muted) 24%,transparent)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.45 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.shell{max-width:560px;margin:0 auto;padding:18px 14px 110px}h1{font-size:22px;margin:0 0 16px}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:16px;margin-bottom:14px}.label{font-weight:700;margin-bottom:10px}.muted{color:var(--muted)}.counter{display:grid;grid-template-columns:56px 44px 1fr 44px 56px;gap:6px;align-items:center}.counter strong{text-align:center;font-size:20px}.btn,.choice{border:0;border-radius:10px;padding:11px 12px;background:color-mix(in srgb,var(--muted) 14%,transparent);color:var(--text);font-weight:700;cursor:pointer}.choice.active{background:var(--accent);color:var(--on-accent)}.question{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--border)}.question:last-child{border-bottom:0}.number{width:28px;font-weight:700;color:var(--muted)}.choices{display:grid;grid-auto-flow:column;grid-auto-columns:42px;gap:6px}.open-grid{display:grid;grid-template-columns:28px 1fr 1fr;gap:8px;align-items:center}.input{width:100%;border:1px solid var(--border);background:var(--bg);color:var(--text);border-radius:10px;padding:12px;font:inherit}.footer{position:fixed;left:0;right:0;bottom:0;padding:12px;background:color-mix(in srgb,var(--card) 94%,transparent);border-top:1px solid var(--border);backdrop-filter:blur(12px)}.footer-inner{max-width:532px;margin:auto;display:flex;gap:10px}.primary{flex:1;border:0;border-radius:12px;padding:14px;background:var(--accent);color:var(--on-accent);font-weight:800}.primary:disabled{opacity:.5}.status{min-height:22px;margin:10px 0;color:var(--muted)}.section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.section-title h2{font-size:17px;margin:0}.badge{font-size:12px;background:color-mix(in srgb,var(--accent) 15%,transparent);padding:4px 8px;border-radius:999px}body.busy{pointer-events:none;opacity:.75}@media(max-width:380px){.shell{padding-inline:10px}.choices{grid-auto-columns:38px}.choice{padding-inline:8px}.counter{grid-template-columns:48px 40px 1fr 40px 48px}}