.discovery{max-width:1000px;margin:0 auto;padding:20px;color:#203449;background:#f8faf6;border-radius:16px;line-height:1.6}
.discovery h2{margin:0 0 8px}.discovery p{margin:8px 0}.discovery-safety{font-size:.9rem;color:#435663;border-left:4px solid #c9a352;padding:6px 12px}
.discovery-bench{margin:16px 0;background:#e5edf0;border-radius:14px;overflow:hidden;padding-bottom:12px}.discovery canvas{display:block;width:100%;height:auto;max-height:360px;object-fit:contain;background:#142a3d;border-radius:10px}
.discovery-controls,.discovery-actions{display:flex;flex-wrap:wrap;gap:12px;padding:10px}.discovery fieldset{min-width:0;flex:1;border:1px solid #a2b4bf;border-radius:10px;padding:8px}.discovery button{margin:5px;white-space:normal;min-height:44px;background:#fff;color:#203449;border:1px solid #8da5b4;border-radius:8px;padding:9px 15px}
.discovery button[aria-pressed=true],.discovery .discovery-primary{background:#235c63;color:white;border-color:#235c63}.discovery button:focus-visible,.discovery textarea:focus-visible{outline:3px solid #bb7410;outline-offset:3px}
.discovery label{display:block;margin:10px 0}.discovery label span{display:block;font-weight:600}.discovery textarea{box-sizing:border-box;width:100%;max-width:100%;padding:10px;border:1px solid #849fa9;border-radius:8px;font:inherit;color:#203449;background:white}
.discovery-clue,.discovery-explanation,.discovery-recall{padding:12px 16px;border-radius:10px;background:#e5eee5}.discovery-explanation h3{margin:0}.discovery-history summary{cursor:pointer;padding:10px;font-weight:600}.discovery-observations{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.discovery-observations figure{margin:0;background:white;border:1px solid #ccd7dc;border-radius:10px;overflow:hidden}.discovery figcaption{padding:12px;font-size:.9rem}.discovery-status{font-weight:600}.discovery[aria-busy=true]{cursor:progress}
.discovery-bench{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(250px,1fr);grid-template-areas:"scene controls" "caption observe" "now now";align-items:center;gap:8px;padding:10px}
.discovery-bench>canvas{grid-area:scene;max-height:280px}.discovery-bench>p{grid-area:caption;font-size:.9rem;margin:0}.discovery-bench>p+p{grid-area:now}.discovery-bench>.discovery-controls{grid-area:controls;flex-direction:column;padding:0;gap:4px}.discovery-bench>.discovery-primary{grid-area:observe}
@media(max-width:640px){.discovery{padding:12px}.discovery-bench{display:block}.discovery-bench>canvas{max-height:180px}.discovery-controls fieldset{margin-bottom:8px}.discovery-observations{grid-template-columns:1fr}}