*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:system-ui,sans-serif;background:#f5f5f5;min-height:100vh;display:flex;align-items:center;justify-content:center}.screen{display:none;flex-direction:column;align-items:center;gap:16px;padding:32px 24px;max-width:480px;width:100%;text-align:center}.screen.active{display:flex}.hidden{display:none}h1{font-size:2.5rem;font-weight:800;letter-spacing:-1px}#model-status{width:100%}#model-status-text{font-size:.85rem;color:#666;margin-bottom:6px}#progress-bar-wrap{width:100%;height:6px;background:#ddd;border-radius:3px;overflow:hidden}#progress-bar{height:100%;width:0%;background:#333;border-radius:3px;transition:width .2s ease}button{padding:10px 28px;font-size:1rem;font-weight:600;border:2px solid #333;background:#333;color:#fff;border-radius:8px;cursor:pointer;transition:background .15s,color .15s}button:hover:not(:disabled){background:#fff;color:#333}button:disabled{opacity:.4;cursor:not-allowed}button.secondary{background:transparent;border-color:#aaa;color:#666;font-size:.8rem;padding:6px 16px}button.secondary:hover:not(:disabled){background:#eee;color:#333}#draw-header{width:100%;display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:.95rem}#timer{font-size:1.6rem;font-weight:800;width:2.5ch;text-align:right}#timer.urgent{color:#c00}#prompt-text{font-size:1.15rem}#prompt-text strong{font-size:1.5rem}#draw-canvas{border:2px solid #333;border-radius:8px;background:#fff;touch-action:none;cursor:crosshair;max-width:100%}#draw-controls{display:flex;gap:12px}#ai-guess{font-size:.85rem;color:#666;min-height:1.2em}#ai-guess.hidden{visibility:hidden;display:block}#result-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:#fff;font-size:1.2rem;font-weight:600}#result-overlay.hidden{display:none}#result-icon{font-size:4rem}#next-round-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000bf;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:#fff;font-size:1.1rem;font-weight:600}#next-round-overlay.hidden{display:none}#next-round-number{font-size:.95rem;opacity:.7;font-weight:400}#next-round-word{font-size:2.5rem;font-weight:800}h2{font-size:2rem;font-weight:800}#final-score{font-size:1.3rem;font-weight:700}#results-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;width:100%}.result-card{display:flex;flex-direction:column;align-items:center;gap:4px;background:#fff;border:2px solid #ddd;border-radius:8px;padding:8px;font-size:.75rem}.result-card img{width:100%;aspect-ratio:1;border-radius:4px}.result-card .card-word{font-weight:700;text-transform:capitalize}.result-card .card-guess{color:#666}.result-card.correct{border-color:#2a2}.result-card.wrong{border-color:#c00}