:root{--fpv-ink: #07090c;--fpv-panel: #11161d;--fpv-panel-2: #171e27;--fpv-line: rgba(255, 255, 255, .09);--fpv-text: #e8eef5;--fpv-text-dim: #8c99a8;--fpv-accent: #35e0a1;--fpv-warn: #ffbe3d;--fpv-crit: #ff4d4d;--fpv-mono: "JetBrains Mono", "SF Mono", ui-monospace, "Menlo", monospace;--fpv-sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--fpv-radius: 6px}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%;overflow:hidden;background:var(--fpv-ink);color:var(--fpv-text);font-family:var(--fpv-sans)}.sim-root{position:relative;width:100%;height:100%}.sim-canvas{display:block;width:100%;height:100%}.sim-banner{position:absolute;top:0;left:0;right:0;padding:8px 14px;background:var(--fpv-crit);color:#150404;font-size:13px;font-weight:600;text-align:center;z-index:40}.hint-bar{position:absolute;left:50%;bottom:14px;transform:translate(-50%);display:flex;gap:14px;padding:7px 14px;border:1px solid var(--fpv-line);border-radius:var(--fpv-radius);background:#07090cb8;color:var(--fpv-text-dim);font-family:var(--fpv-mono);font-size:11px;letter-spacing:.02em;z-index:20;pointer-events:none}.hint-bar kbd{color:var(--fpv-text);background:var(--fpv-panel-2);border:1px solid var(--fpv-line);border-radius:3px;padding:1px 5px;font-family:inherit;font-size:10px}.osd{position:absolute;inset:0;pointer-events:none;font-family:var(--fpv-mono);color:#fff;text-shadow:-1px 0 rgba(0,0,0,.75),1px 0 rgba(0,0,0,.75),0 -1px rgba(0,0,0,.75),0 1px rgba(0,0,0,.75);font-size:clamp(12px,1.5vw,18px);letter-spacing:.06em;z-index:10;user-select:none}.osd-tl,.osd-tr,.osd-bl,.osd-br{position:absolute;display:flex;flex-direction:column;gap:4px}.osd-tl{top:4%;left:4%}.osd-tr{top:4%;right:4%;align-items:flex-end}.osd-bl{bottom:4%;left:4%}.osd-br{bottom:4%;right:4%;align-items:flex-end}.osd-armed{color:var(--fpv-accent)}.osd-warning{color:var(--fpv-warn);animation:osd-blink 1s steps(2) infinite}@keyframes osd-blink{50%{opacity:.25}}.osd-voltage{font-size:1.5em}.osd-voltage.warn{color:var(--fpv-warn)}.osd-voltage.crit{color:var(--fpv-crit);animation:osd-blink .6s steps(2) infinite}.osd-mah{opacity:.85}.osd-batt{width:84px;height:8px;border:1px solid rgba(255,255,255,.8);border-radius:2px;overflow:hidden;background:#00000059}.osd-batt-fill{height:100%;background:var(--fpv-accent)}.osd-thr{width:10px;height:90px;border:1px solid rgba(255,255,255,.8);border-radius:2px;background:#00000059;display:flex;align-items:flex-end;overflow:hidden}.osd-thr-fill{width:100%;background:#fff}.osd-thr-label,.osd-rssi{font-size:.8em;opacity:.85}.osd-timer{font-size:1.35em}.osd-center{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);opacity:.8;font-size:1.2em}.panel{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:min(560px,92vw);max-height:86vh;overflow-y:auto;background:var(--fpv-panel);border:1px solid var(--fpv-line);border-radius:var(--fpv-radius);padding:18px 20px;z-index:30;box-shadow:0 18px 50px #0000008c;font-size:13px}.panel-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.panel-header h2{margin:0;font-size:15px;letter-spacing:.04em}.panel h3{margin:8px 0 4px;font-size:13px;color:var(--fpv-accent)}.panel p{margin:6px 0;line-height:1.45}.panel button{background:var(--fpv-panel-2);color:var(--fpv-text);border:1px solid var(--fpv-line);border-radius:4px;padding:6px 12px;cursor:pointer;font-size:12px}.panel button:hover{border-color:var(--fpv-accent)}.panel button.ghost{opacity:.7}.panel select{background:var(--fpv-panel-2);color:var(--fpv-text);border:1px solid var(--fpv-line);border-radius:4px;padding:4px 8px}.row{display:flex;gap:10px;align-items:center;margin:8px 0;flex-wrap:wrap}.dim{color:var(--fpv-text-dim)}.warn{color:var(--fpv-warn)}.tabs{display:flex;gap:4px;margin-bottom:10px}.tabs button.active{border-color:var(--fpv-accent);color:var(--fpv-accent)}.panel-body{display:flex;flex-direction:column;gap:2px}.slider{display:grid;grid-template-columns:140px 1fr 52px;align-items:center;gap:10px;padding:2px 0}.slider-label{color:var(--fpv-text-dim);font-family:var(--fpv-mono);font-size:11px}.slider-value{font-family:var(--fpv-mono);font-size:11px;text-align:right}.slider input[type=range]{accent-color:var(--fpv-accent);height:20px}.monitor{margin:10px 0;font-family:var(--fpv-mono);font-size:11px}.monitor-id{color:var(--fpv-text-dim);margin-bottom:6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.monitor-grid,.monitor-mapped{display:flex;flex-direction:column;gap:3px}.monitor-mapped{margin-top:10px;padding-top:8px;border-top:1px solid var(--fpv-line)}.monitor-axis{display:grid;grid-template-columns:44px 1fr 46px;gap:8px;align-items:center}.monitor-bar{position:relative;height:10px;background:var(--fpv-panel-2);border-radius:2px;overflow:hidden}.monitor-bar-fill{position:absolute;top:0;bottom:0;background:var(--fpv-accent)}.monitor-val{text-align:right;color:var(--fpv-text-dim)}.monitor-buttons{display:flex;flex-wrap:wrap;gap:3px;margin-top:8px}.monitor-btn{width:20px;height:16px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--fpv-line);border-radius:3px;color:var(--fpv-text-dim);font-size:9px}.monitor-btn.on{background:var(--fpv-accent);color:#06281c;border-color:var(--fpv-accent)}.monitor-empty{padding:8px 0}.debug-overlay{position:absolute;top:12px;left:12px;z-index:25;border:1px solid var(--fpv-line);border-radius:var(--fpv-radius)}.toolbar{position:absolute;top:12px;right:12px;display:flex;gap:6px;z-index:20}.toolbar button{background:#11161dd9;color:var(--fpv-text);border:1px solid var(--fpv-line);border-radius:4px;padding:6px 12px;cursor:pointer;font-size:12px}.toolbar button:hover{border-color:var(--fpv-accent)}.toolbar .live{color:var(--fpv-accent)}