.vo2-max-calculator[data-astro-cid-2fhdy67a]{max-width:800px;margin:0 auto}.test-inputs[data-astro-cid-2fhdy67a]{margin-top:15px;padding:15px;background:#f8f9fa;border-radius:10px}.toggle-group[data-astro-cid-2fhdy67a]{display:flex;gap:10px;margin-bottom:20px;flex-wrap:wrap}.toggle-btn[data-astro-cid-2fhdy67a]{flex:1;padding:12px 16px;border:2px solid #e0e0e0;background:#fff;border-radius:8px;cursor:pointer;font-weight:600;transition:all .3s ease;min-width:120px}.toggle-btn[data-astro-cid-2fhdy67a]:hover{border-color:var(--color-primary)}.toggle-btn[data-astro-cid-2fhdy67a].active{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.input-row[data-astro-cid-2fhdy67a]{display:flex;gap:10px;align-items:center}.input-row[data-astro-cid-2fhdy67a] input[data-astro-cid-2fhdy67a]{flex:1}.input-row[data-astro-cid-2fhdy67a] select[data-astro-cid-2fhdy67a]{min-width:80px}.rating-box[data-astro-cid-2fhdy67a]{margin-top:15px;padding:15px;border-radius:10px;font-weight:600;text-align:center}.rating-box[data-astro-cid-2fhdy67a].excellent{background:#d4edda;color:#155724}.rating-box[data-astro-cid-2fhdy67a].good{background:#d1ecf1;color:#0c5460}.rating-box[data-astro-cid-2fhdy67a].average{background:#fff3cd;color:#856404}.rating-box[data-astro-cid-2fhdy67a].fair{background:#f8d7da;color:#721c24}.info-section[data-astro-cid-2fhdy67a]{margin-top:30px;padding:25px;background:#f8f9fa;border-radius:12px}.info-section[data-astro-cid-2fhdy67a] h3[data-astro-cid-2fhdy67a]{color:var(--color-primary);margin-bottom:15px}.info-section[data-astro-cid-2fhdy67a] p[data-astro-cid-2fhdy67a]{color:#555;line-height:1.6;margin-bottom:20px}.rating-table[data-astro-cid-2fhdy67a]{width:100%;border-collapse:collapse;margin:15px 0;background:#fff;border-radius:8px;overflow:hidden}.rating-table[data-astro-cid-2fhdy67a] th[data-astro-cid-2fhdy67a],.rating-table[data-astro-cid-2fhdy67a] td[data-astro-cid-2fhdy67a]{padding:12px;text-align:center;border-bottom:1px solid #e0e0e0}.rating-table[data-astro-cid-2fhdy67a] th[data-astro-cid-2fhdy67a]{background:var(--color-primary);color:#fff;font-weight:600}.rating-table[data-astro-cid-2fhdy67a] tr[data-astro-cid-2fhdy67a]:last-child td[data-astro-cid-2fhdy67a]{border-bottom:none}@media(max-width:768px){.tool-columns[data-astro-cid-2fhdy67a]{grid-template-columns:1fr!important}.toggle-group[data-astro-cid-2fhdy67a]{flex-direction:column}.toggle-btn[data-astro-cid-2fhdy67a]{min-width:100%}}