:root{--bg: #0f172a;--panel: #1e293b;--panel-2: #273449;--text: #e2e8f0;--muted: #94a3b8;--accent: #f59e0b;--accent-2: #3b82f6;--danger: #ef4444;--radius: 10px;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}.app{height:100vh;display:flex;flex-direction:column;overflow:hidden}.app-header{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:8px 16px;background:linear-gradient(90deg,#166534,#15803d);box-shadow:0 2px 8px #0000004d;flex-shrink:0}.brand{flex-shrink:0}.app-header h1{margin:0;font-size:1.15rem}.app-header .sub{margin:1px 0 0;font-size:.72rem;color:#d1fae5}.app-header .controls{flex:1;justify-content:center;gap:18px;background:#0000002e;border-radius:10px;padding:4px 12px}.app-header .controls button{background:#ffffff1f;border-color:#ffffff40;color:#fff}.app-header .controls .primary{background:var(--accent);color:#1f2937}.app-header 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12px}.score{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:96px;padding:2px 8px;border-radius:8px}.score.you{background:#3b82f62e}.score.opp{background:#ef44442e}.score-label{font-size:.7rem;letter-spacing:.05em;color:var(--muted)}.score-num{font-size:2.1rem;font-weight:800;line-height:1}.score.you .score-num{color:#60a5fa}.score.opp .score-num{color:#f87171}.score-mid{display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--muted);font-size:.78rem;gap:4px;text-align:center}.score-mid .goal{font-size:.74rem}.chrono{font-weight:700;color:#e5e7eb;font-variant-numeric:tabular-nums}.chrono.low{color:#f87171}.chrono.off{color:var(--muted);font-weight:500}.level-pick{display:flex;gap:4px}.level-pick button{background:var(--panel-2);color:var(--text);border:1px solid #334155;border-radius:8px;padding:6px 12px;font-size:.8rem;font-weight:600;min-height:36px}.level-pick button.active{background:var(--accent);color:#1f2937;border-color:var(--accent)}.timer{height:7px;background:#0b1220;border:1px solid #334155;border-top:none;border-radius:0 0 12px 12px;overflow:hidden}.timer-fill{height:100%;background:#60a5fa;transition:width .12s linear}.timer-fill.low{background:#ef4444}.big-tap{min-height:48px;min-width:200px;font-size:1rem}.game-instruction{text-align:center;font-size:1.02rem;font-weight:600;margin:4px 0;min-height:1.4em;color:var(--accent);flex-shrink:0}.game-instruction.ok{color:#4ade80}.game-instruction.bad{color:#f87171}.game-result{text-align:center;flex-shrink:0}.game-result .tip{color:var(--text);font-size:.9rem;max-width:60ch;margin:2px auto 8px}.endgame h2{margin:4px 0 8px}.app-body{display:flex;flex:1;min-height:0}.sidebar{width:270px;flex-shrink:0;background:var(--panel);overflow-y:auto;padding:12px;border-right:1px solid #0b1220}.playlist h2{font-size:.8rem;text-transform:uppercase;color:var(--accent);margin:16px 0 6px;letter-spacing:.05em}.playlist h3{font-size:.75rem;color:var(--muted);margin:10px 0 4px}.playlist ul{list-style:none;margin:0;padding:0}.playlist li{margin:2px 0}.playlist li button{width:100%;text-align:left;background:var(--panel-2);color:var(--text);border:1px solid transparent;border-radius:8px;padding:8px 10px;cursor:pointer;font-size:.88rem}.playlist li button:hover{border-color:var(--accent-2)}.playlist li button.active{background:var(--accent-2);color:#fff;font-weight:600}.playlist .empty{color:var(--muted);font-size:.85rem}.new-play{width:100%;background:var(--accent);color:#1f2937;border:none;border-radius:8px;padding:10px;font-weight:700;cursor:pointer}.io-row{margin-top:12px}.main{flex:1;min-width:0;min-height:0;padding:10px 16px;display:flex;flex-direction:column;overflow:hidden}.placeholder{color:var(--muted);font-size:1rem;margin-top:40px;text-align:center}.play-view{display:flex;flex-direction:column;min-height:0;flex:1}.play-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;flex-shrink:0;margin-bottom:6px}.play-bar-info{display:flex;align-items:center;gap:10px;flex-wrap:wrap;min-width:0}.play-title{font-size:1rem}.chip{display:inline-block;background:var(--panel-2);color:var(--accent);border-radius:999px;padding:2px 10px;font-size:.72rem;text-transform:uppercase;letter-spacing:.05em}.desc{color:var(--text);margin:4px 0;max-width:60ch}.state{color:var(--muted);font-size:.85rem;margin:4px 0}button{font-family:inherit;background:var(--panel-2);color:var(--text);border:1px solid #334155;border-radius:8px;padding:8px 12px;cursor:pointer}button:hover{border-color:var(--accent-2)}button.primary{background:var(--accent);color:#1f2937;border:none;font-weight:700}button.danger{border-color:var(--danger);color:#fca5a5}button.ghost{background:transparent;border:1px dashed #475569;color:var(--muted)}.play-actions{display:flex;gap:8px;flex-wrap:wrap}.stage{max-width:640px;margin:16px auto 0}.field-wrap{width:100%;aspect-ratio:1 / 1;background:#0b1220;border-radius:var(--radius);overflow:hidden}.field-wrap.big{flex:1;min-height:0;width:100%;aspect-ratio:auto}.field{width:100%;height:100%;display:block}.narration{text-align:center;font-size:1.05rem;font-weight:600;min-height:1.5em;margin:8px 0 2px;color:var(--accent);flex-shrink:0}.audio-note{text-align:center;color:var(--muted);font-size:.75rem;margin:0;flex-shrink:0}.controls{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.control-buttons{display:flex;gap:6px;align-items:center}.control-buttons 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solid #334155;border-radius:8px;display:flex;gap:18px;align-items:center;flex-wrap:wrap}fieldset.setup legend{color:var(--accent);font-size:.8rem;padding:0 6px}.runners-pick{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:.85rem}.step-card{background:var(--panel);border:1px solid #334155;border-radius:10px;padding:10px;display:flex;flex-direction:column;gap:8px;cursor:pointer}.step-card.sel{border-color:var(--accent)}.step-card-head{display:flex;justify-content:space-between;align-items:center}.moves{background:var(--panel-2);border-radius:8px;padding:8px;display:flex;flex-direction:column;gap:6px}.moves-label{font-size:.75rem;color:var(--muted);text-transform:uppercase}.move-row{display:flex;gap:6px;align-items:center;padding:3px;border-radius:6px}.move-row.sel{outline:2px solid var(--accent)}.move-row select{flex:1;min-width:0}.editor-actions{display:flex;gap:8px;margin-top:8px}.editor-field .hint{color:var(--muted);font-size:.8rem;margin:0 0 8px}.editor-preview{max-width:640px;margin:0 auto;height:100%;overflow-y:auto}.back{margin-bottom:10px}@media (max-width: 860px){.app-body{flex-direction:column}.sidebar{width:100%;max-height:220px}.editor{flex-direction:column}.editor-field{position:static;width:100%;max-width:560px}}