.niche-widget{border:1px solid var(--color-line);background:var(--color-surface);border-radius:18px;padding:clamp(1rem,2vw,1.6rem);box-shadow:var(--shadow-soft);margin:1.5rem 0}.niche-widget-head{max-width:760px}.niche-widget-form{margin-top:1rem}.niche-widget-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1rem}.niche-widget label{display:grid;gap:.42rem;font-weight:700;color:var(--color-ink)}.niche-widget input,.niche-widget select{width:100%;border:1px solid var(--color-line);border-radius:10px;padding:.72rem .82rem;background:#fff;color:var(--color-ink)}.niche-widget .button{margin-top:1rem}.niche-widget-response{margin-top:1rem}.niche-widget-response.is-loading{opacity:.72}.niche-result-card{border:1px solid var(--color-line);border-radius:16px;background:var(--color-surface-alt);padding:1rem}.niche-result-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:.8rem;margin:.8rem 0 0}.niche-result-grid div{background:#fff;border-radius:12px;padding:.8rem}.niche-result-grid dt{font-size:.8rem;color:var(--color-muted);font-weight:700}.niche-result-grid dd{margin:.25rem 0 0;font-weight:800}.niche-result-note{margin:.9rem 0 0;color:var(--color-muted)}