.lab{max-width:1100px;margin:auto;padding:26px 16px 64px}.lab p{line-height:1.6}.lab-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.lab-card{border:1px solid #d2dee7;border-radius:16px;padding:18px;margin:16px 0;background:white;min-width:0}.lab-card label{display:block;margin:14px 0 6px;font-weight:600}.lab-card select,.lab-card input{width:100%;min-width:0;padding:12px;border-radius:8px;border:1px solid #99acbb;background:white;color:#123}.lab-buttons{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}.lab-buttons button{padding:12px 14px;border-radius:8px;border:1px solid #8ca7b7;background:#e9f2f5;color:#11394e;min-height:44px;cursor:pointer}.lab-buttons button:disabled{opacity:.5;cursor:not-allowed}.lab-buttons button.primary{background:#125a71;color:white}.lab-img{width:100%;max-height:520px;object-fit:contain;background:#102739;border-radius:10px;display:none}.lab-note{padding:12px;background:#eaf4f7;border-left:4px solid #137c86;border-radius:8px}.lab-score{white-space:pre-wrap;background:#f1f5f8;padding:12px;border-radius:8px;overflow-wrap:anywhere;font-size:.93rem}.lab-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.lab-stat{background:#f2f7f9;padding:14px;border-radius:10px}.lab-stat strong{display:block;font-size:1.35rem;color:#125a71}.lab-stat small{color:#40505d}.lab-status{min-height:20px;color:#345}.lab h1{line-height:1.2}@media(max-width:760px){.lab-grid{grid-template-columns:1fr}.lab-card{padding:14px}}@media(max-width:340px){.lab-buttons button{width:100%}.lab-stats{grid-template-columns:1fr}}