:root{color-scheme:dark;--bg:#07131a;--deep:#0a171e;--panel:#101d24;--card:#14232b;--line:#25353b;--ink:#e7e0d3;--muted:#8f9ea3;--gold:#d4a35e;--gold2:#edc485;--green:#6fc3a5;--red:#f28778;--sans:Inter,'Segoe UI',system-ui,Arial,sans-serif;--mono:'SFMono-Regular',Consolas,'Liberation Mono',monospace}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--ink);font-family:var(--sans)}body{background:radial-gradient(ellipse at 20% -15%,#19313c 0,transparent 35%),var(--bg)}button,select,input{font:inherit}button{cursor:pointer}button:disabled{opacity:.38;cursor:not-allowed}button:focus-visible,select:focus-visible,input:focus-visible{outline:2px solid var(--gold2);outline-offset:3px}b,strong{font-weight:700}.app-shell{max-width:1880px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column}.topbar{height:76px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding:0 34px;flex:none}.brand{display:flex;align-items:center;gap:13px}.mark{display:grid;place-items:center;border:1px solid #be8f52;background:#bb8a4c;color:#152027;font:800 25px Georgia,serif;width:39px;height:39px;transform:rotate(-8deg)}.brand strong{display:block;font-size:12px;letter-spacing:.19em}.brand small{display:block;margin-top:5px;color:var(--muted);font:10px var(--mono);letter-spacing:.12em}.accent{color:var(--gold)}.topmeta{display:flex;gap:27px;align-items:center}.eyebrow{font:10px var(--mono);letter-spacing:.09em;color:var(--muted)}.eyebrow b{color:var(--ink)}.chip{border:1px solid #3a655a;color:#9ad4b6;font:10px var(--mono);letter-spacing:.12em;padding:10px 12px}.green-dot,.pulse-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--green);margin-right:8px;box-shadow:0 0 12px #7ce9ba88}.main-grid{display:grid;grid-template-columns:minmax(0,1fr) 390px;min-height:750px;flex:1}.view-panel{display:flex;flex-direction:column;min-width:0;border-right:1px solid var(--line)}.view-header{padding:28px 34px 23px;display:flex;justify-content:space-between;gap:15px;align-items:center}.overline,.small-overline{font:10px var(--mono);letter-spacing:.20em;color:var(--gold)}.separator{color:#66767b;padding:0 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canvas.dragging{cursor:grabbing}.grid-floor{display:none}.view-overlay{position:absolute;z-index:3;pointer-events:none}.top-left{top:25px;left:28px}.top-right{top:23px;right:27px}.depth{font-size:26px;font-weight:300;margin-top:5px;display:flex;align-items:baseline;gap:10px}.depth span{font:9px var(--mono);letter-spacing:.07em;color:#aab7b3}.viewport-label{font:10px var(--mono);letter-spacing:.1em;color:#d9e1dd;border:1px solid #46605d;padding:10px 11px;background:#0c2427c4}.viewport-label.is-fault{border-color:#b66054;color:#ffb0a3}.viewport-label.is-fault .pulse-dot{background:var(--red)}.bottom-left{bottom:40px;left:28px;display:flex;align-items:center;gap:14px;font:10px var(--mono);letter-spacing:.09em;color:#a9b8b9}.axis-widget{display:flex;gap:4px}.axis{display:grid;place-items:center;font:9px var(--mono);border:1px solid 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var(--gold);border-radius:50%;height:8px;width:8px}.hotspot:hover,.hotspot.active{border-color:var(--gold);background:#38301fe8;color:#ffe8ae}.transport-bar{min-height:84px;border-top:1px solid #243842;border-bottom:1px solid var(--line);padding:14px 26px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.transport-left,.transport-right{display:flex;align-items:center;gap:9px}.button{background:transparent;border:1px solid #46606b;color:#e5e1d4;font:10px var(--mono);letter-spacing:.08em;white-space:nowrap;padding:13px 16px;min-height:40px;transition:background .2s,border-color .2s}.button:hover:not(:disabled){border-color:var(--gold);background:#283139}.button.primary{background:var(--gold);border-color:var(--gold);color:#152129;font-weight:700;min-width:145px}.button.primary:hover{background:var(--gold2);border-color:var(--gold2)}.button.secondary{background:#12222b}.button.subtle{padding:11px 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b{font-weight:400;color:var(--gold)}.card-bits{display:grid;grid-template-columns:repeat(16,minmax(0,1fr));gap:4px}.card-bit{width:100%;aspect-ratio:1;background:#283a41;border:1px solid #3d4b52;border-radius:50%}.card-bit.on{background:#d6a45c;box-shadow:0 0 10px #bd884f80;border-color:#edc686}.bit-legend{display:flex;justify-content:space-between;color:#86989b;font:9px var(--mono);margin-top:9px}.bit-legend i{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:3px}.bit-on{background:var(--gold)}.bit-off{background:#394a52}.label-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.label-row .field-label{margin:0}.label-row strong{font:15px var(--mono);color:var(--gold)}.label-row strong small{color:#7f979c;font-size:9px}input[type=range]{accent-color:var(--gold);width:100%;height:23px;margin:10px 0;cursor:pointer}.scale{display:flex;justify-content:space-between;color:#758b95;font:9px 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select{font-size:9px;height:35px}.export-row{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:15px}.export-row .button{padding:10px 6px;font-size:9px}.inspector{padding-bottom:14px}.inspector-kicker{font:9px var(--mono);color:var(--gold);letter-spacing:.1em}.inspector h3{font-size:18px;margin:7px 0;font-weight:500}.inspector p{color:#a0b0af;font-size:12px;line-height:1.6;min-height:68px}.inspector-navigation{display:flex;gap:5px;flex-wrap:wrap}.part-pill{background:#1c2e38;border:1px solid #344c56;color:#9db1b7;padding:6px 7px;font:10px var(--mono)}.part-pill.active{border-color:var(--gold);color:var(--gold2)}.panel-footer{border-top:1px solid var(--line);padding-top:16px;display:flex;flex-direction:column;gap:8px;font:9px var(--mono);letter-spacing:.09em;color:#738a91}.panel-footer b{color:var(--gold);font-weight:500}.site-footer{display:flex;justify-content:space-between;padding:17px 34px;border-top:1px solid #20343e;color:#637d88;font:9px var(--mono);letter-spacing:.06em;gap:10px}.toast{position:fixed;z-index:20;bottom:30px;left:50%;transform:translateX(-50%);background:#34433e;color:#fff3d7;border:1px solid var(--gold);padding:13px 20px;font:12px var(--mono);box-shadow:0 16px 34px #000a}.error-screen{position:fixed;z-index:30;inset:0;background:#101b20;color:#f0d0b4;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:30px;text-align:center}.error-screen[hidden],.toast[hidden]{display:none}@media(max-width:1180px){.main-grid{grid-template-columns:minmax(0,1fr) 340px}.control-panel{padding:23px 19px}.hotspot{font-size:8px}.viewport{height:570px}}@media(max-width:900px){.main-grid{display:flex;flex-direction:column}.view-panel{border-right:0}.viewport{height:56vh;min-height:420px}.control-panel{display:grid;grid-template-columns:1fr 1fr;column-gap:25px;row-gap:5px;padding:22px 28px}.panel-heading,.panel-footer{grid-column:1/-1}.view-header{padding:20px 24px}.site-footer{padding:15px 24px}.hotspot{padding:5px 6px}}@media(max-width:620px){.topbar{height:68px;padding:0 14px}.brand strong{font-size:10px}.brand small{font-size:8px}.topmeta{gap:7px}.topmeta .eyebrow{display:none}.chip{font-size:8px;padding:8px}.view-header{padding:24px 18px}.plate{width:49px;height:51px}.viewport{height:470px;min-height:470px}.top-left{top:17px;left:14px}.top-right{top:17px;right:14px}.depth{font-size:20px}.depth span{max-width:65px;line-height:1.4}.hotspot{font-size:8px;max-width:98px;white-space:normal;text-align:left}.view-help{font-size:8px;letter-spacing:0}.bottom-left{left:14px;bottom:43px}.bottom-right{right:12px;bottom:40px}.transport-bar{padding:13px;gap:15px}.transport-left{gap:6px}.button{padding:11px;font-size:9px}.button.primary{min-width:115px}.transport-right{width:100%;justify-content:flex-start}.stats-strip{padding:18px 12px;gap:5px}.stats-strip>div{padding-left:5px}.stats-strip strong{font-size:17px}.stats-strip span{font-size:8px}.control-panel{display:block;padding:20px 18px}.control-section{padding:20px 0 24px}.site-footer{flex-direction:column;padding:13px 18px;font-size:8px}}