/* Supply Chain Ideas · v48. Local, dependency-free presentation layer. */
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@media(prefers-reduced-motion:reduce){.sci-v48 *,.sci-v48 *::before,.sci-v48 *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
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/* Preserve contrast when shared link styling meets existing dark controls. */
.sci-v48 .c-button,.sci-v48 .ai-button{background:var(--s-teal);border-color:var(--s-teal);color:#fff;text-decoration:none}
.sci-v48 .c-button:hover,.sci-v48 .ai-button:hover{background:#00533f;color:#fff}
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.sci-v48 .arcade-topbar{background:#193e34;color:#e8f4e9}
.sci-v48 .arcade-topbar span{color:#e8f4e9}
.sci-v48 .arcade-topbar b{color:#ddecad}
body.sci-v48{background:var(--s-bg)!important}


/* V50 Animated Toy Factory Game & Scientific FBS Enhancements */
.game-top-controls{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.game-canvas-wrap{position:relative;width:100%;background:linear-gradient(180deg,#bae6fd,#dcfce7);border-bottom:2px solid #243854;overflow:hidden}
#game-canvas{display:block;width:100%;height:auto;max-height:380px;cursor:pointer;touch-action:manipulation}
.callsign-chips{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0}
.callsign-chip{padding:6px 11px;border-radius:999px;border:1px solid #b7d7c8;background:#effaf5;color:#087968;font-size:12px;font-weight:700;cursor:pointer;transition:all .15s ease}
.callsign-chip:hover{background:#0f9d83;color:#fff;border-color:#0f9d83}
.express-boost-btn{display:flex;flex-direction:column;align-items:flex-start;gap:2px;width:100%;margin:0 0 12px;padding:11px 14px;border:2px dashed #f59e0b;border-radius:12px;background:#fffbeb;color:#78350f;text-align:left;cursor:pointer;transition:all .15s ease}
.express-boost-btn:hover{background:#fef3c7;border-color:#d97706}
.express-boost-btn.chosen{border-style:solid;border-color:#059669;background:#ecfdf5;color:#065f46;box-shadow:0 0 0 3px rgba(16,185,129,.2)}
.express-boost-btn small{font-size:11.5px;color:#92400e}
.express-boost-btn.chosen small{color:#047857}

.fbs-sample-bar{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:16px;padding:12px 15px;border:1px solid #cbe4d8;border-radius:12px;background:#f2faf6}
.fbs-sample-label{font-size:13px;font-weight:800;color:#087968;margin-right:4px}
.fbs-scientist-controls{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:16px;padding:18px;border:1px solid #cbd8e5;border-radius:14px;background:linear-gradient(135deg,#f8fafc,#eff6ff)}
.fbs-control-item{display:flex;flex-direction:column;gap:5px}
.fbs-control-item label{font-size:13.5px;font-weight:700;color:#1e293b}
.fbs-control-item label b{color:#087968}
.fbs-control-item select,.fbs-control-item input[type=range]{width:100%;accent-color:#0f9d83}
.fbs-control-item select{min-height:40px;padding:7px 10px;border:1px solid #cbd5e1;border-radius:8px;background:#fff;color:#0f172a;font-size:13.5px;font-weight:600}
.fbs-control-item small{font-size:11.5px;color:#64748b;line-height:1.4}
.fbs-scientist-diagnostics{margin:16px 0}
.fbs-sci-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(260px,.95fr);gap:14px;align-items:stretch}
.fbs-sci-chart-box,.fbs-sci-metrics-box{padding:16px;border:1px solid #dce4ee;border-radius:13px;background:#fff}
.fbs-sci-chart-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-bottom:10px}
.fbs-sci-chart-head b{font-size:13.5px;color:#17263d}
.fbs-sci-legend{display:flex;flex-wrap:wrap;gap:10px;font-size:11px;color:#475569;font-weight:600}
.fbs-sci-legend span{display:inline-flex;align-items:center;gap:4px}
.fbs-sci-legend i{display:inline-block;width:10px;height:10px;border-radius:3px}
.fbs-sci-chart-box svg{width:100%;height:auto;display:block}
.fbs-sci-metrics-box h4{margin:0 0 10px;font-size:14px;font-weight:800;color:#17263d;text-transform:uppercase;letter-spacing:.04em}
.fbs-ratio-list{display:grid;gap:8px}
.fbs-ratio-list>div{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:7px 10px;border-radius:8px;background:#f8fafc;border:1px solid #e2e8f0;font-size:12.5px}
.fbs-ratio-list span{color:#475569;font-weight:600}
.fbs-ratio-list b{color:#0f172a;font-weight:800;text-align:right}
@media(max-width:820px){.fbs-scientist-controls,.fbs-sci-grid{grid-template-columns:1fr}}