.tool-columns[data-astro-cid-oixg64az]{display:grid;grid-template-columns:1fr;gap:2rem;margin:2rem 0}@media(min-width:768px){.tool-columns[data-astro-cid-oixg64az]{grid-template-columns:1fr 1fr}}.tool-section[data-astro-cid-oixg64az]{background:#f8fafc;border-radius:12px;padding:1.5rem}#result-box[data-astro-cid-oixg64az]{background:linear-gradient(135deg,#10b981,#059669);color:#fff}#result-box[data-astro-cid-oixg64az] .result-value[data-astro-cid-oixg64az]{color:#fff}.error[data-astro-cid-oixg64az]{color:#dc2626;padding:1rem;background:#fef2f2;border-radius:8px}