.tool-header[data-astro-cid-pssf2xve]{text-align:center;margin-bottom:2rem}.tool-header[data-astro-cid-pssf2xve] h1[data-astro-cid-pssf2xve]{font-size:2rem;margin-bottom:.5rem}.tool-header[data-astro-cid-pssf2xve] p[data-astro-cid-pssf2xve]{color:var(--color-secondary)}.controls-card[data-astro-cid-pssf2xve]{border:1px solid var(--color-border);border-radius:.75rem;padding:1.5rem;margin-bottom:1.5rem;background:var(--color-bg-offset)}.input-grid[data-astro-cid-pssf2xve]{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem}.input-group[data-astro-cid-pssf2xve]{display:flex;flex-direction:column}.input-group[data-astro-cid-pssf2xve] label[data-astro-cid-pssf2xve]{margin-bottom:.5rem;font-weight:500;font-size:.9rem}.number-input[data-astro-cid-pssf2xve]{padding:.75rem;font-size:1.1rem;border:1px solid var(--color-border);border-radius:.5rem;background:var(--color-bg);color:var(--color-text);width:100%}.number-input[data-astro-cid-pssf2xve]:focus{outline:2px solid var(--color-primary);border-color:var(--color-primary)}.button-group[data-astro-cid-pssf2xve]{display:flex;gap:.5rem}.btn-primary[data-astro-cid-pssf2xve]{padding:.75rem 1.5rem;border:none;border-radius:.5rem;background:var(--color-primary);color:#fff;font-size:1rem;font-weight:500;cursor:pointer;flex:1}.btn-primary[data-astro-cid-pssf2xve]:hover{opacity:.9}.btn-secondary[data-astro-cid-pssf2xve]{padding:.75rem 1.5rem;border:1px solid var(--color-border);border-radius:.5rem;background:transparent;color:var(--color-text);font-size:1rem;cursor:pointer}.btn-secondary[data-astro-cid-pssf2xve]:hover{background:var(--color-bg)}.error-card[data-astro-cid-pssf2xve]{border:1px solid #ef4444;border-radius:.5rem;padding:1rem;margin-bottom:1.5rem;background:#fef2f2;color:#dc2626}.results-card[data-astro-cid-pssf2xve]{border:1px solid var(--color-border);border-radius:.75rem;padding:2rem;margin-bottom:1.5rem;background:var(--color-bg-offset);text-align:center}.results-title[data-astro-cid-pssf2xve]{font-size:1rem;margin-bottom:1rem;color:var(--color-secondary)}.result-main[data-astro-cid-pssf2xve]{display:flex;align-items:baseline;justify-content:center;gap:.5rem;margin-bottom:1.5rem}.result-number[data-astro-cid-pssf2xve]{font-size:3rem;font-weight:700;color:var(--color-primary)}.result-unit[data-astro-cid-pssf2xve]{font-size:1.25rem;font-weight:600;color:var(--color-primary)}.result-details[data-astro-cid-pssf2xve]{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.5rem;text-align:left}.result-row[data-astro-cid-pssf2xve]{display:flex;flex-direction:column;padding:.75rem;background:var(--color-bg);border-radius:.5rem}.result-label[data-astro-cid-pssf2xve]{font-size:.85rem;color:var(--color-secondary);margin-bottom:.25rem}.result-value[data-astro-cid-pssf2xve]{font-size:1.1rem;font-weight:600;color:var(--color-text)}.steps-card[data-astro-cid-pssf2xve]{text-align:left;margin-top:1.5rem;padding:1rem;background:var(--color-bg);border-radius:.5rem;display:none}.steps-card[data-astro-cid-pssf2xve] h3[data-astro-cid-pssf2xve]{margin-bottom:.75rem;font-size:1rem}.steps-card[data-astro-cid-pssf2xve] p[data-astro-cid-pssf2xve]{margin-bottom:.5rem;color:var(--color-secondary);line-height:1.5}.properties-card[data-astro-cid-pssf2xve]{text-align:left;margin-top:1.5rem}.properties-card[data-astro-cid-pssf2xve] h3[data-astro-cid-pssf2xve]{margin-bottom:.75rem;font-size:1rem}.properties-card[data-astro-cid-pssf2xve] ul[data-astro-cid-pssf2xve]{padding-left:1.25rem}.properties-card[data-astro-cid-pssf2xve] li[data-astro-cid-pssf2xve]{margin-bottom:.5rem;color:var(--color-secondary)}.examples-card[data-astro-cid-pssf2xve]{border:1px solid var(--color-border);border-radius:.75rem;padding:1.5rem;margin-bottom:1.5rem;background:var(--color-bg-offset)}.examples-card[data-astro-cid-pssf2xve] h3[data-astro-cid-pssf2xve]{margin-bottom:1rem;font-size:1.1rem}.examples-grid[data-astro-cid-pssf2xve]{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:.5rem}.example-btn[data-astro-cid-pssf2xve]{padding:.5rem .75rem;border:1px solid var(--color-border);border-radius:.375rem;background:var(--color-bg);color:var(--color-text);font-size:.85rem;cursor:pointer;text-align:center}.example-btn[data-astro-cid-pssf2xve]:hover{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.about-card[data-astro-cid-pssf2xve],.features-card[data-astro-cid-pssf2xve],.faq-card[data-astro-cid-pssf2xve]{border:1px solid var(--color-border);border-radius:.75rem;padding:1.5rem;margin-bottom:1.5rem;background:var(--color-bg-offset)}.about-card[data-astro-cid-pssf2xve] h3[data-astro-cid-pssf2xve],.features-card[data-astro-cid-pssf2xve] h3[data-astro-cid-pssf2xve],.faq-card[data-astro-cid-pssf2xve] h3[data-astro-cid-pssf2xve]{margin-bottom:1rem;font-size:1.1rem}.features-card[data-astro-cid-pssf2xve] ul[data-astro-cid-pssf2xve]{padding-left:1.25rem}.features-card[data-astro-cid-pssf2xve] li[data-astro-cid-pssf2xve]{margin-bottom:.5rem}.faq-card[data-astro-cid-pssf2xve] details[data-astro-cid-pssf2xve]{margin-bottom:.75rem;border:1px solid var(--color-border);border-radius:.5rem;padding:.75rem 1rem}.faq-card[data-astro-cid-pssf2xve] summary[data-astro-cid-pssf2xve]{font-weight:500;cursor:pointer}.faq-card[data-astro-cid-pssf2xve] details[data-astro-cid-pssf2xve] p[data-astro-cid-pssf2xve]{margin-top:.5rem;color:var(--color-secondary)}@media(max-width:600px){.input-grid[data-astro-cid-pssf2xve]{grid-template-columns:1fr}.result-number[data-astro-cid-pssf2xve]{font-size:2.25rem}.result-details[data-astro-cid-pssf2xve]{grid-template-columns:1fr}}