.tool-header[data-astro-cid-mjjb7vh3]{margin-bottom:2rem}.controls-card[data-astro-cid-mjjb7vh3]{border:1px solid var(--color-border);border-radius:12px;padding:1.5rem;background:var(--color-bg);margin-bottom:1.5rem}.input-grid[data-astro-cid-mjjb7vh3]{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-bottom:1.5rem}@media(max-width:600px){.input-grid[data-astro-cid-mjjb7vh3]{grid-template-columns:1fr}}.input-group[data-astro-cid-mjjb7vh3]{display:flex;flex-direction:column;gap:.5rem}.input-group[data-astro-cid-mjjb7vh3] label[data-astro-cid-mjjb7vh3]{font-weight:600;font-size:.95rem;color:var(--color-text)}.number-input[data-astro-cid-mjjb7vh3],.select-input[data-astro-cid-mjjb7vh3]{padding:.75rem 1rem;border:1px solid var(--color-border);border-radius:8px;background:var(--color-bg);color:var(--color-text);font-size:1rem;font-family:inherit;transition:border-color .2s ease}.number-input[data-astro-cid-mjjb7vh3]:focus,.select-input[data-astro-cid-mjjb7vh3]:focus{outline:none;border-color:var(--color-primary)}.size-group[data-astro-cid-mjjb7vh3]{margin-bottom:1.5rem}.button-group[data-astro-cid-mjjb7vh3]{display:flex;gap:.75rem;flex-wrap:wrap}.button-group[data-astro-cid-mjjb7vh3] button[data-astro-cid-mjjb7vh3]{padding:.75rem 2rem;font-size:1rem;cursor:pointer;border-radius:8px;border:none;font-weight:600;transition:all .2s ease}.btn-primary[data-astro-cid-mjjb7vh3]{background:var(--color-primary);color:#fff}.btn-primary[data-astro-cid-mjjb7vh3]:hover{opacity:.9;transform:translateY(-1px)}.btn-secondary[data-astro-cid-mjjb7vh3]{background:var(--color-border);color:var(--color-text)}.btn-secondary[data-astro-cid-mjjb7vh3]:hover{background:var(--color-text);color:var(--color-bg)}.error-card[data-astro-cid-mjjb7vh3]{border:1px solid #e74c3c;border-radius:8px;padding:1rem 1.25rem;background:#e74c3c14;color:#e74c3c;margin-bottom:1.5rem;font-weight:500}.results-card[data-astro-cid-mjjb7vh3]{border:1px solid var(--color-border);border-radius:12px;padding:2rem;background:var(--color-bg);margin-bottom:1.5rem;animation:fadeIn .3s ease;text-align:center}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.results-title[data-astro-cid-mjjb7vh3]{font-size:1.2rem;margin-bottom:1.5rem;color:var(--color-text)}.result-highlight[data-astro-cid-mjjb7vh3]{margin-bottom:1.5rem}.result-number[data-astro-cid-mjjb7vh3]{font-size:4rem;font-weight:800;line-height:1;color:var(--color-primary);display:block}.result-unit[data-astro-cid-mjjb7vh3]{font-size:1.1rem;color:var(--color-secondary);text-transform:uppercase;letter-spacing:1px;margin-top:.5rem;display:block}.life-stage-badge[data-astro-cid-mjjb7vh3]{display:inline-block;padding:.5rem 1.5rem;border-radius:999px;font-weight:700;font-size:1rem;margin-bottom:1.5rem;text-transform:uppercase;letter-spacing:.5px}.stage-puppy[data-astro-cid-mjjb7vh3]{background:linear-gradient(135deg,#ffd93d,#ff8c00);color:#fff}.stage-adolescent[data-astro-cid-mjjb7vh3]{background:linear-gradient(135deg,#6bcb77,#4d96ff);color:#fff}.stage-adult[data-astro-cid-mjjb7vh3]{background:linear-gradient(135deg,#4d96ff,#6c5ce7);color:#fff}.stage-senior[data-astro-cid-mjjb7vh3]{background:linear-gradient(135deg,#a29bfe,#fd79a8);color:#fff}.stage-geriatric[data-astro-cid-mjjb7vh3]{background:linear-gradient(135deg,#fd79a8,#e17055);color:#fff}.health-tip[data-astro-cid-mjjb7vh3]{border-top:1px solid var(--color-border);padding-top:1.5rem;text-align:left}.tip-label[data-astro-cid-mjjb7vh3]{font-weight:700;font-size:.9rem;color:var(--color-text);text-transform:uppercase;letter-spacing:.5px;display:block;margin-bottom:.5rem}.health-tip[data-astro-cid-mjjb7vh3] p[data-astro-cid-mjjb7vh3]{color:var(--color-secondary);line-height:1.6;margin:0}.info-section[data-astro-cid-mjjb7vh3]{margin-bottom:2rem}.info-section[data-astro-cid-mjjb7vh3] h2[data-astro-cid-mjjb7vh3]{font-size:1.3rem;margin-bottom:1rem;color:var(--color-text)}.info-section[data-astro-cid-mjjb7vh3] p[data-astro-cid-mjjb7vh3]{line-height:1.7;color:var(--color-secondary)}.feature-list[data-astro-cid-mjjb7vh3]{list-style:none;padding:0;margin:0}.feature-list[data-astro-cid-mjjb7vh3] li[data-astro-cid-mjjb7vh3]{padding:.5rem 0 .5rem 1.5rem;position:relative;color:var(--color-secondary);line-height:1.6}.feature-list[data-astro-cid-mjjb7vh3] li[data-astro-cid-mjjb7vh3]:before{content:"✓";position:absolute;left:0;color:var(--color-primary);font-weight:700}@media(max-width:600px){.result-number[data-astro-cid-mjjb7vh3]{font-size:3rem}.button-group[data-astro-cid-mjjb7vh3]{justify-content:center}.button-group[data-astro-cid-mjjb7vh3] button[data-astro-cid-mjjb7vh3]{padding:.65rem 1.5rem;font-size:.9rem}}