:root{--ink:#202326;--muted:#747a78;--paper:#f6f4ef;--panel:#fffefa;--line:#e5e1d8;--accent:#b85c3d;--accent-dark:#853e2b;--green:#548269;--shadow:0 14px 38px rgba(44,39,31,.07)}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}.topbar{height:68px;padding:0 5vw;display:flex;align-items:center;gap:30px;border-bottom:1px solid var(--line);background:rgba(255,254,250,.86);backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:10px;font-weight:750;letter-spacing:.02em}.brand-mark{display:grid;place-items:center;width:28px;height:28px;border-radius:7px;background:var(--ink);color:#fff;font-size:11px}.topbar nav{display:flex;gap:4px;margin-left:14px}.tab,.quiet,.outline,.primary,.seg,#topup{font:inherit;border:0;cursor:pointer}.tab{padding:8px 13px;background:transparent;color:var(--muted);border-bottom:2px solid transparent}.tab.active{color:var(--ink);border-color:var(--accent)}.status-dot{margin-left:auto;color:var(--muted);font-size:12px;display:flex;align-items:center;gap:7px}.status-dot i{width:7px;height:7px;background:var(--green);border-radius:50%}.view{display:none;max-width:1240px;margin:auto;padding:42px 5vw 80px}.view.active{display:block}.intro{display:flex;justify-content:space-between;align-items:end;margin-bottom:28px}.eyebrow{color:var(--accent);font-size:10px;letter-spacing:.16em;font-weight:750}.intro h1{font-family:Georgia,serif;font-size:37px;font-weight:500;line-height:1.15;margin:9px 0 8px}.intro p{color:var(--muted);margin:0;max-width:620px}.balance,.factory-badge{border:1px solid var(--line);background:var(--panel);padding:13px 16px;display:flex;align-items:center;gap:14px;box-shadow:var(--shadow)}.balance span{color:var(--muted);font-size:12px}.balance strong{font-size:22px}.balance button{background:var(--ink);color:#fff;padding:7px 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input{width:100%;accent-color:var(--accent);display:block;margin-top:8px}.quality-note{display:flex;gap:9px;border-top:1px solid var(--line);padding-top:15px}.shield{display:grid;place-items:center;width:20px;height:20px;background:#e5f0e8;color:var(--green);border-radius:50%;font-size:11px}.quality-note strong{font-size:12px}.quality-note p{margin:3px 0 0;color:var(--muted);font-size:11px}.quiet{background:transparent;color:var(--muted);font-size:12px}.order-row,.factory-row{display:flex;align-items:center;gap:14px;padding:14px 0;border-top:1px solid var(--line)}.order-row>div,.factory-row>div:first-child{margin-right:auto}.order-row span{display:block;color:var(--muted);font-size:12px}.outline{border:1px solid var(--line);background:transparent;padding:7px 14px}.history{font-size:12px;color:var(--muted)}.factory-list{display:grid;gap:10px}.factory-row{background:#fbfaf6;padding:15px}.factory-row .meta{color:var(--muted);font-size:11px;margin-top:3px}.factory-row button{background:var(--ink);color:#fff;border:0;padding:8px 12px;cursor:pointer}.empty-row{color:var(--muted);padding:35px;text-align:center;background:#fbfaf6}.toast{position:fixed;left:50%;bottom:25px;transform:translate(-50%,20px);opacity:0;background:var(--ink);color:#fff;padding:10px 15px;border-radius:4px;transition:.2s;pointer-events:none}.toast.show{opacity:1;transform:translate(-50%,0)}@media(max-width:760px){.topbar{padding:0 18px;gap:10px}.status-dot{display:none}.view{padding:28px 18px 60px}.intro{display:block}.balance,.factory-badge{margin-top:18px;width:max-content}.workspace-grid,.preview-layout{grid-template-columns:1fr}.preview-stage{min-height:260px}.job-facts{grid-template-columns:1fr 1fr}.job-facts div:last-child{grid-column:span 2}}
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#preview-canvas{display:block;width:100%;height:100%;min-height:330px;touch-action:none}.preview-rgb-image{display:none;object-fit:contain;touch-action:none}.preview-watermark{position:absolute;right:10px;bottom:8px;color:rgba(255,255,255,.55);font-size:9px;letter-spacing:.08em;pointer-events:none}.preview-fallback{width:100%;height:100%;min-height:330px;display:grid;place-items:center;position:relative}.preview-fallback small{position:absolute;bottom:10px;color:#ddd;background:rgba(0,0,0,.45);padding:4px 8px}
.control-assign{display:flex;align-items:center;gap:8px}.control-assign select{padding:7px 8px;border:1px solid var(--line);background:#fff;font:inherit}.control-assign button{background:var(--accent);color:#fff;border:0;padding:8px 12px;cursor:pointer;font:inherit}.control-assign button:disabled{opacity:.55;cursor:wait}.history code{font-family:ui-monospace,Consolas,monospace;color:var(--accent-dark)}
.preview-legend{border-left:3px solid var(--green);padding:6px 9px;background:#f2f4ef;color:#47564d;font-size:11px}.preview-legend.proxy-depth{border-color:#c08a44;background:#f8f1e6;color:#765a2e}
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.light-gizmo{position:absolute;z-index:4;top:12px;left:12px;width:96px;height:112px;display:grid;justify-items:center;align-content:start;cursor:grab;touch-action:none;user-select:none;filter:drop-shadow(0 3px 8px rgba(0,0,0,.32))}.light-gizmo.dragging{cursor:grabbing}.light-gizmo svg{width:92px;height:92px;overflow:visible}.light-dial{fill:rgba(255,198,92,.12);stroke:rgba(255,216,132,.7);stroke-width:1.2}.light-dial-inner{fill:none;stroke:rgba(255,235,174,.28);stroke-width:1;stroke-dasharray:2 3}.light-gizmo line{stroke:#ffd36a;stroke-width:2;stroke-linecap:round}.light-lamp{fill:#fff2ad;stroke:#f7ad38;stroke-width:1.4}.light-bulb{fill:#ffd765;stroke:#fff1a9;stroke-width:.8}.light-rays{fill:none;stroke:#ffd36a;stroke-width:1;stroke-linecap:round}.light-gizmo text{font:600 9px/1 ui-sans-serif,system-ui,sans-serif;text-anchor:middle;fill:#ffe6a0}.light-angle-label{position:absolute;right:1px;top:1px;color:#fff1bd;background:rgba(41,34,20,.78);padding:2px 4px;border-radius:3px;font-size:10px;line-height:1}