:root{--bg:#0a0c10;--panel:#12151c;--border:#1e2230;--text:#c8cdd8;--text-dim:#5a6178;--accent:#e8a24e;--accent-glow:#e8a24e26;--warn:#e8c07e;--danger:#e87e7e}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);height:100vh;font-family:DM Mono,monospace;display:flex;overflow:hidden}.sidebar{background:var(--panel);border-right:1px solid var(--border);flex-direction:column;gap:24px;width:280px;min-width:280px;padding:28px 22px;display:flex;overflow-y:auto}.sidebar h1{color:var(--accent);letter-spacing:-.5px;font-family:Instrument Serif,serif;font-size:26px;font-weight:400;line-height:1.1}.group{flex-direction:column;gap:10px;display:flex}.group-label{letter-spacing:2.5px;text-transform:uppercase;color:var(--text-dim);border-bottom:1px solid var(--border);padding-bottom:4px;font-size:9px}.slider-row{flex-direction:column;gap:4px;display:flex}.slider-row label{color:var(--text-dim);justify-content:space-between;font-size:11px;display:flex}.slider-row label .val{color:var(--accent);font-weight:500}input[type=range]{appearance:none;background:var(--border);border-radius:2px;outline:none;width:100%;height:3px}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;background:var(--accent);cursor:pointer;width:14px;height:14px;box-shadow:0 0 8px var(--accent-glow);border-radius:50%}select{border:1px solid var(--border);background:var(--bg);width:100%;color:var(--text);cursor:pointer;border-radius:6px;outline:none;padding:7px 8px;font-family:DM Mono,monospace;font-size:11px}select:focus{border-color:var(--accent)}.telemetry{grid-template-columns:1fr 1fr;gap:8px;display:grid}.telem-item{background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:8px 10px}.telem-item .tl{letter-spacing:1.5px;text-transform:uppercase;color:var(--text-dim);font-size:8px}.telem-item .tv{color:var(--accent);margin-top:2px;font-size:16px;font-weight:500}.btn-row{gap:8px;display:flex}button{border:1px solid var(--border);background:var(--bg);color:var(--text);cursor:pointer;border-radius:6px;flex:1;padding:9px 0;font-family:DM Mono,monospace;font-size:11px;transition:all .2s}button:hover{border-color:var(--accent);color:var(--accent);box-shadow:0 0 12px var(--accent-glow)}button.active{background:var(--accent);color:var(--bg);border-color:var(--accent)}.hint{color:var(--text-dim);font-size:10px}.legend{color:var(--text-dim);flex-direction:column;gap:6px;font-size:10px;display:flex}.legend-item{align-items:center;gap:8px;display:flex}.legend-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px}canvas{display:block}#canvas-wrap{flex:1;justify-content:center;align-items:center;padding:24px;display:flex;position:relative}#canvas-wrap canvas{border-radius:12px;box-shadow:0 0 60px #00000080;border:1px solid var(--border)!important}#fps{background:var(--panel);border:1px solid var(--border);letter-spacing:1px;color:var(--text-dim);pointer-events:none;border-radius:6px;padding:4px 8px;font-size:11px;position:absolute;top:36px;right:36px}