.tool-section[data-astro-cid-m5nh5rgw]{max-width:600px;margin:0 auto}.input-row[data-astro-cid-m5nh5rgw]{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:1.5rem}@media(max-width:640px){.input-row[data-astro-cid-m5nh5rgw]{grid-template-columns:1fr}}.btn-row[data-astro-cid-m5nh5rgw]{display:flex;gap:1rem;margin-bottom:2rem}.result-detail[data-astro-cid-m5nh5rgw]{display:flex;justify-content:space-between;padding:.75rem 0;border-bottom:1px solid #e5e7eb}.result-detail[data-astro-cid-m5nh5rgw]:last-child{border-bottom:none}