.lumen{--bg: #f6f8fb;--surface: #ffffff;--surface-2: #fbfcfe;--hairline: #e6e9ef;--hairline-strong: #d6dae3;--ink: #11151c;--ink-2: #3c4350;--muted: #8b93a3;--muted-2: #aab1be;--accent: #4f46e5;--accent-weak: #eef0fe;--accent-soft: rgba(79, 70, 229, .12);--accent-line: rgba(79, 70, 229, .28);--good: #10b981;--warn: #f59e0b;--danger: #ef4444;--shadow-sm: 0 1px 2px rgba(17, 21, 28, .04), 0 1px 3px rgba(17, 21, 28, .05);--shadow-md: 0 6px 24px -8px rgba(17, 21, 28, .12), 0 2px 6px rgba(17, 21, 28, .05);--radius: 14px;--radius-sm: 9px;--radius-xs: 6px;--mono: "SFMono-Regular", "JetBrains Mono", "Cascadia Mono", ui-monospace, Menlo, Consolas, monospace;--sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;position:fixed;top:0;right:0;bottom:0;left:0;overflow:auto;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:13px;line-height:1.45;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}.lumen *,.lumen *:before,.lumen *:after{box-sizing:border-box}.lumen ::selection{background:var(--accent-soft)}.lumen ::-webkit-scrollbar{width:11px;height:11px}.lumen ::-webkit-scrollbar-thumb{background:var(--hairline-strong);border-radius:99px;border:3px solid var(--bg)}.lumen ::-webkit-scrollbar-thumb:hover{background:var(--muted-2)}.lumen .shell{min-height:100%;display:flex;flex-direction:column;max-width:1480px;margin:0 auto;padding:22px 28px 40px}.lumen .topbar{display:flex;align-items:center;gap:18px;padding-bottom:18px;margin-bottom:20px;border-bottom:1px solid var(--hairline)}.lumen .mark{display:flex;align-items:center;gap:12px}.lumen .mark .glyph{width:34px;height:34px;border-radius:10px;background:var(--accent);display:grid;place-items:center;box-shadow:0 4px 14px -4px var(--accent-line);flex:none}.lumen .mark .glyph svg{width:19px;height:19px;display:block}.lumen .mark .name{display:flex;flex-direction:column;line-height:1.15}.lumen .mark .name b{font-size:15px;font-weight:700;letter-spacing:-.2px}.lumen .mark .name small{font-size:10.5px;color:var(--muted);letter-spacing:.6px;text-transform:uppercase}.lumen .seg{display:inline-flex;padding:3px;gap:2px;background:var(--surface);border:1px solid var(--hairline);border-radius:10px;box-shadow:var(--shadow-sm)}.lumen .seg button{font:inherit;font-size:12px;font-weight:600;color:var(--muted);border:none;background:transparent;cursor:pointer;padding:5px 12px;border-radius:7px;transition:all .16s ease}.lumen .seg button:hover{color:var(--ink-2)}.lumen .seg button.active{background:var(--accent);color:#fff;box-shadow:0 2px 6px -2px var(--accent-line)}.lumen .topbar .spacer{flex:1}.lumen .device-pill{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;color:var(--ink-2);font-weight:500;background:var(--surface);border:1px solid var(--hairline);padding:6px 12px;border-radius:99px;box-shadow:var(--shadow-sm)}.lumen .device-pill .dot{width:7px;height:7px;border-radius:50%;background:var(--good);box-shadow:0 0 0 3px #10b98129}.lumen .back-link{display:inline-flex;align-items:center;gap:6px;text-decoration:none;color:var(--muted);font-weight:600;font-size:12px;padding:6px 12px;border-radius:8px;border:1px solid transparent;transition:all .16s ease}.lumen .back-link:hover{color:var(--ink);background:var(--surface);border-color:var(--hairline)}.lumen .main{display:grid;grid-template-columns:1fr 300px;gap:18px;align-items:start}@media (max-width: 1080px){.lumen .main{grid-template-columns:1fr}}.lumen .panel{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.lumen .panel-head{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--hairline)}.lumen .panel-head h2{margin:0;font-size:13px;font-weight:700;letter-spacing:-.1px}.lumen .panel-head .eyebrow{font-size:10px;letter-spacing:1.4px;text-transform:uppercase;color:var(--accent);font-weight:700}.lumen .panel-head .spacer{flex:1}.lumen .graph-card .panel-head{padding-bottom:12px}.lumen .readouts{display:flex;gap:18px}.lumen .readout{display:flex;flex-direction:column;line-height:1.1}.lumen .readout .k{font-size:9.5px;letter-spacing:.8px;text-transform:uppercase;color:var(--muted)}.lumen .readout .v{font-size:13px;font-weight:700;font-family:var(--mono);color:var(--ink);margin-top:3px}.lumen .readout .v small{font-size:9px;color:var(--muted);font-family:var(--sans);font-weight:600;margin-left:2px}.lumen .graph-wrap{position:relative;padding:10px 12px 12px}.lumen #lumen-graph{display:block;width:100%;height:360px;border-radius:var(--radius-sm);background:var(--surface-2);cursor:crosshair;touch-action:none}.lumen .graph-hint{position:absolute;right:22px;top:18px;font-size:10.5px;color:var(--muted-2);display:flex;align-items:center;gap:6px;pointer-events:none}.lumen .graph-hint kbd{font-family:var(--mono);font-size:9.5px;color:var(--ink-2);background:var(--surface);border:1px solid var(--hairline);border-bottom-width:2px;border-radius:5px;padding:1px 5px}.lumen .eq-card{margin-top:18px}.lumen .eq-toolbar{display:flex;align-items:center;gap:8px;padding:12px 18px}.lumen .btn{font:inherit;font-size:12px;font-weight:600;color:var(--ink-2);background:var(--surface);border:1px solid var(--hairline-strong);border-radius:8px;padding:6px 12px;cursor:pointer;display:inline-flex;align-items:center;gap:7px;transition:all .15s ease;box-shadow:var(--shadow-sm)}.lumen .btn:hover{border-color:var(--muted-2);background:var(--surface-2)}.lumen .btn:active{transform:translateY(1px)}.lumen .btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.lumen .btn.primary:hover{background:#4338ca}.lumen .switch{position:relative;width:40px;height:23px;border-radius:99px;background:var(--hairline-strong);border:none;cursor:pointer;padding:0;transition:background .2s ease;flex:none}.lumen .switch:after{content:"";position:absolute;left:3px;top:3px;width:17px;height:17px;border-radius:50%;background:#fff;box-shadow:0 1px 3px #00000040;transition:transform .2s cubic-bezier(.3,1.3,.4,1)}.lumen .switch.on{background:var(--accent)}.lumen .switch.on:after{transform:translate(17px)}.lumen .switch.sm{width:32px;height:18px}.lumen .switch.sm:after{width:13px;height:13px;left:3px;top:2.5px}.lumen .switch.sm.on:after{transform:translate(13px)}.lumen .eq-table{padding:4px 14px 18px;overflow-x:auto}.lumen .eq-rows{display:grid;grid-template-columns:56px repeat(16,minmax(58px,1fr));align-items:stretch}.lumen .row-labels{display:contents}.lumen .rl{font-size:9.5px;letter-spacing:.5px;text-transform:uppercase;color:var(--muted);display:flex;align-items:center;justify-content:flex-end;padding-right:12px;font-weight:600}.lumen .rl.fader-rl{align-items:center}.lumen .band{display:flex;flex-direction:column;align-items:center;gap:7px;padding:8px 5px;border-radius:10px;transition:background .15s ease}.lumen .band:hover{background:var(--surface-2)}.lumen .band.disabled{opacity:.45}.lumen .band .num{font-size:9px;font-weight:700;color:var(--muted-2);font-family:var(--mono)}.lumen .fader{position:relative;width:100%;height:170px;display:flex;align-items:stretch;justify-content:center;cursor:ns-resize;touch-action:none}.lumen .fader .track{position:relative;width:4px;border-radius:99px;background:var(--hairline-strong);margin:8px 0}.lumen .fader .track .zero{position:absolute;left:-4px;right:-4px;top:50%;height:1px;background:var(--hairline-strong)}.lumen .fader .fill{position:absolute;left:0;right:0;border-radius:99px;background:var(--accent)}.lumen .fader .handle{position:absolute;left:50%;transform:translate(-50%,-50%);width:26px;height:14px;border-radius:5px;background:var(--surface);border:1px solid var(--hairline-strong);box-shadow:var(--shadow-md);display:grid;place-items:center;transition:border-color .12s ease,box-shadow .12s ease}.lumen .fader .handle:before{content:"";width:12px;height:2px;border-radius:99px;background:var(--muted-2)}.lumen .band:not(.disabled) .fader .handle.live{border-color:var(--accent)}.lumen .band:not(.disabled) .fader .handle.live:before{background:var(--accent)}.lumen .fader:hover .handle,.lumen .fader.dragging .handle{box-shadow:0 0 0 4px var(--accent-soft),var(--shadow-md)}.lumen .field{width:100%;text-align:center;font-family:var(--mono);font-size:11px;font-weight:600;color:var(--ink);background:var(--surface-2);border:1px solid var(--hairline);border-radius:var(--radius-xs);padding:4px 2px;outline:none;transition:border-color .12s ease,box-shadow .12s ease;-moz-appearance:textfield}.lumen .field::-webkit-outer-spin-button,.lumen .field::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.lumen .field:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);background:#fff}.lumen .gain-field{font-weight:700}.lumen .gain-field.pos{color:var(--accent)}.lumen .gain-field.neg{color:var(--danger)}.lumen .band .enable{width:22px;height:22px;border-radius:50%;cursor:pointer;border:1.5px solid var(--hairline-strong);background:var(--surface);display:grid;place-items:center;transition:all .15s ease}.lumen .band .enable:after{content:"";width:7px;height:7px;border-radius:50%;background:var(--muted-2);transition:background .15s}.lumen .band .enable.on{border-color:var(--accent);background:var(--accent-weak)}.lumen .band .enable.on:after{background:var(--accent)}.lumen .rail{display:flex;flex-direction:column;gap:18px}.lumen .module .panel-head{padding:12px 16px}.lumen .module .body{padding:14px 16px 16px}.lumen .io-row{display:flex;gap:12px}.lumen .io-block{flex:1}.lumen .io-block .cap{font-size:10px;letter-spacing:.8px;text-transform:uppercase;color:var(--muted);margin-bottom:7px;font-weight:600}.lumen .chip-row{display:flex;flex-wrap:wrap;gap:5px}.lumen .chip{font:inherit;font-size:11px;font-weight:600;color:var(--ink-2);min-width:26px;padding:5px 8px;border-radius:7px;cursor:pointer;background:var(--surface-2);border:1px solid var(--hairline);transition:all .14s ease}.lumen .chip:hover{border-color:var(--muted-2)}.lumen .chip.active{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 2px 6px -2px var(--accent-line)}.lumen .gain-stage{display:flex;gap:16px;align-items:stretch}.lumen .gain-col{display:flex;flex-direction:column;align-items:center;gap:8px}.lumen .gain-col .cap{font-size:10px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted);font-weight:600}.lumen .gain-col .val{font-family:var(--mono);font-size:12px;font-weight:700;color:var(--ink)}.lumen .gain-col .fader{height:150px;width:30px}.lumen .meter-pair{flex:1;display:flex;gap:9px;align-items:stretch;padding-top:2px}.lumen .meter-unit{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px}.lumen .meter{position:relative;flex:1;width:12px;border-radius:99px;overflow:hidden;background:var(--hairline);align-self:center}.lumen .meter .lvl{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(to top,var(--good) 0%,var(--good) 62%,var(--warn) 82%,var(--danger) 100%);border-radius:99px;transition:height .09s linear}.lumen .meter .lvl:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:repeating-linear-gradient(to top,transparent 0 4px,rgba(255,255,255,.55) 4px 5px)}.lumen .meter-unit .tag{font-size:9px;font-weight:700;color:var(--muted);font-family:var(--mono)}.lumen .transport{display:flex;gap:8px;margin-top:14px}.lumen .tbtn{flex:1;font:inherit;font-size:11.5px;font-weight:700;letter-spacing:.4px;color:var(--ink-2);background:var(--surface-2);border:1px solid var(--hairline);border-radius:9px;padding:9px 6px;cursor:pointer;transition:all .14s ease;display:flex;align-items:center;justify-content:center;gap:6px}.lumen .tbtn:hover{border-color:var(--muted-2)}.lumen .tbtn:active{transform:translateY(1px)}.lumen .tbtn.mute.on{background:var(--warn);border-color:var(--warn);color:#3a2600}.lumen .tbtn.inv.on{background:var(--accent);border-color:var(--accent);color:#fff}.lumen .delay-row{display:flex;align-items:center;gap:10px}.lumen .delay-row .field{width:auto;flex:1;text-align:left;padding:7px 10px;font-size:12px}.lumen .delay-row .unit-toggle{display:inline-flex;border:1px solid var(--hairline);border-radius:8px;overflow:hidden}.lumen .delay-row .unit-toggle button{font:inherit;font-size:11px;font-weight:600;color:var(--muted);border:none;background:var(--surface);padding:6px 10px;cursor:pointer;transition:all .14s}.lumen .delay-row .unit-toggle button.active{background:var(--accent-weak);color:var(--accent)}.lumen .dyn-grid{display:flex;gap:6px}.lumen .dyn-param{flex:1;display:flex;flex-direction:column;align-items:center;gap:7px;min-width:0}.lumen .dyn-param .cap{font-size:9px;letter-spacing:.4px;text-transform:uppercase;color:var(--muted);font-weight:600}.lumen .dyn-param .val{font-family:var(--mono);font-size:10.5px;font-weight:700;color:var(--ink-2)}.lumen .dyn-param .fader{height:120px;width:22px}.lumen .dyn-param .fader .handle{width:20px;height:12px}.lumen .statusbar{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-top:22px;padding:12px 18px;background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius);box-shadow:var(--shadow-sm);font-size:11.5px;color:var(--muted)}.lumen .statusbar .stat{display:flex;align-items:center;gap:7px}.lumen .statusbar .stat b{color:var(--ink-2);font-weight:700;font-family:var(--mono)}.lumen .statusbar .spacer{flex:1}.lumen .statusbar .credit{color:var(--muted-2);letter-spacing:.3px}