:root{--blue-900: #0b2540;--blue-700: #15406b;--blue-500: #2f6db0;--gold: #d4af37;--gold-soft: #f2c14e;--ink: #eaf2fb;--muted: #9db4cf;--panel: #0f2e4f}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--blue-900);color:var(--ink);display:flex;flex-direction:column;height:100vh;overflow:hidden}.topbar{padding:12px 20px 10px;border-bottom:1px solid var(--blue-700);flex-shrink:0}.brand-lockup{display:flex;align-items:center;gap:13px;margin-bottom:5px}.brand-logo{height:56px;width:auto;flex-shrink:0;object-fit:contain;mix-blend-mode:screen;transition:transform .2s ease}.brand-logo:hover{transform:scale(1.06)}.brand-text{display:flex;flex-direction:column;gap:2px}.topbar h1{margin:0;font-size:20px}.topbar .tag{font-size:11px;color:var(--blue-900);background:var(--gold);padding:2px 6px;border-radius:4px;vertical-align:middle}.brand-tagline{margin:0;font-size:11px;color:var(--muted);letter-spacing:.02em;font-style:italic}.brand-tagline strong{color:var(--gold-soft);font-weight:600}.topbar .sub{margin:0;color:var(--muted);font-size:12px}.engine-badge{font-weight:600;color:var(--gold-soft)}.engine-badge.meshy{color:#7ecf8e}.layout{display:grid;grid-template-columns:340px 1fr;gap:14px;padding:14px;flex:1;min-height:0;overflow:hidden}.mode-tabs{display:flex;gap:10px;margin-bottom:12px;flex-shrink:0}.mode-choice{flex:1;min-width:0;display:flex;flex-direction:column;gap:5px}.mode-tab{width:100%;padding:10px 8px;background:var(--blue-900);color:var(--muted);border:1px solid var(--blue-700);border-radius:8px;font:inherit;font-size:12px;font-weight:600;cursor:pointer;transition:background .15s,color .15s,border-color .15s;letter-spacing:.01em}.mode-tab.active{background:var(--blue-700);color:var(--ink);border-color:var(--gold)}.mode-tab:hover:not(.active){background:#2f6db040;color:var(--ink)}.mode-choice-desc{margin:0;font-size:10px;line-height:1.35;color:var(--muted);text-align:center}.image-lock{font-size:12px;color:var(--gold-soft);font-weight:600;margin:8px 0 0}.opt{color:var(--muted);font-size:11px;font-weight:400}.build-btn{width:100%;margin-top:10px;font-size:14px;padding:10px 12px;letter-spacing:.02em}.panel{background:var(--panel);border:1px solid var(--blue-700);border-radius:10px;padding:14px}.controls{overflow-y:auto;min-height:0}fieldset{border:1px solid var(--blue-700);border-radius:8px;margin:0 0 14px;padding:10px 12px 14px}legend{color:var(--gold);font-weight:600;font-size:13px;padding:0 6px}.build-panel-title{font-size:1.15rem;font-weight:600;color:var(--ink);line-height:1.2;margin:0 0 10px}.field{display:block;margin-bottom:10px}.field>span{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}input[type=file],input[type=text],input[type=number],textarea,select{width:100%;background:var(--blue-900);color:var(--ink);border:1px solid var(--blue-700);border-radius:6px;padding:7px;font:inherit}.batch-row{display:flex;gap:8px;align-items:flex-end}.batch-row .field{flex:1;margin-bottom:0}.batch-row button{white-space:nowrap}.or{text-align:center;color:var(--muted);font-size:12px;margin:6px 0}.prompt-row{display:flex;gap:6px;align-items:flex-start}.prompt-row textarea{flex:1;min-width:0}#prompt-input{min-height:3.25rem;max-height:200px;resize:none;overflow-y:auto;margin-left:2px}.generate-row{display:flex;gap:8px}.generate-row button{flex:1}button.mic{background:var(--blue-700);color:var(--ink);border:none;border-radius:6px;padding:8px 10px;font-size:16px;cursor:pointer;flex-shrink:0;line-height:1}button.mic.listening{background:#c0392b;animation:pulse 1s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.mic-status{font-size:11px;color:var(--gold-soft);margin:2px 0 6px}.slider-row{margin-bottom:10px}.slider-row label{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}.slider-row .val{color:var(--gold-soft);font-variant-numeric:tabular-nums}.slider-row input[type=range]{width:100%;accent-color:var(--gold)}.check{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}.reset-defaults{width:100%;margin-top:10px;font-size:12px}button{background:var(--gold);color:var(--blue-900);border:none;border-radius:6px;padding:8px 12px;font:inherit;font-weight:600;cursor:pointer}button:disabled{opacity:.4;cursor:not-allowed}button.secondary{background:var(--blue-500);color:var(--ink);width:100%;margin-top:6px}button.ghost{background:transparent;color:var(--muted);border:1px solid var(--blue-700)}.export-row{display:flex;gap:8px}.export-row button{flex:1}.hint{font-size:11px;color:var(--muted);margin:6px 0 0}.status{font-size:13px;color:var(--ink);margin:6px 0}.warnings{background:#3a2a0a;border:1px solid var(--gold);border-radius:6px;padding:8px 10px;font-size:12px;margin:12px 0}.warnings ul{margin:4px 0 0;padding-left:18px}.progress-wrap{margin:8px 0}.progress-bar{height:6px;background:var(--blue-700);border-radius:3px;overflow:hidden}.progress-fill{height:100%;width:0%;background:var(--gold);border-radius:3px;transition:width .4s ease,background .3s ease}.progress-fill.complete{background:#4ade80}.progress-label{font-size:11px;color:var(--muted);margin:4px 0 0}.build-saying{margin:0 0 8px;font-size:13px;font-weight:700;line-height:1.35;text-align:center;color:var(--gold-soft);animation:build-saying-glow 2s ease-in-out infinite}@keyframes build-saying-glow{0%,to{text-shadow:0 0 4px rgba(242,193,78,.35),0 0 10px rgba(242,193,78,.15)}50%{text-shadow:0 0 9px rgba(242,193,78,.8),0 0 22px rgba(242,193,78,.45)}}.build-meta{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:2px 10px;margin-top:6px;font-size:11px;color:var(--muted)}.build-pct{font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums}.build-timers{font-variant-numeric:tabular-nums;white-space:nowrap}.build-timer-sep{opacity:.5}@media (prefers-reduced-motion: reduce){.build-saying{animation:none;text-shadow:0 0 8px rgba(242,193,78,.5)}}.lightbox{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center}.lightbox[hidden]{display:none}.lightbox-backdrop{position:absolute;inset:0;background:#000000b8;backdrop-filter:blur(4px)}.lightbox-card{position:relative;z-index:1;background:var(--panel);border:1px solid var(--blue-700);border-radius:12px;padding:20px;width:min(480px,92vw);display:flex;flex-direction:column;gap:14px;max-height:90vh;overflow-y:auto}.lightbox-header{display:flex;justify-content:space-between;align-items:center}.lightbox-title{font-size:13px;font-weight:700;color:var(--gold-soft);text-transform:uppercase;letter-spacing:.05em}.lightbox-close{background:transparent;color:var(--muted);border:none;font-size:16px;padding:2px 6px;cursor:pointer;border-radius:4px}.lightbox-close:hover{background:var(--blue-700);color:var(--ink)}.lightbox-img{width:100%;border-radius:8px;display:block;object-fit:contain;max-height:320px;background:var(--blue-900);cursor:default}.lightbox-edit{display:flex;flex-direction:column;gap:8px}.lightbox-prompt-row{display:flex;gap:8px;align-items:center}.lightbox-prompt-row input[type=text]{flex:1}.lightbox-redo-btn{white-space:nowrap;font-size:13px}.library-btn{position:fixed;top:12px;right:60px;z-index:900;display:none;align-items:center;gap:6px;background:linear-gradient(135deg,var(--gold),var(--gold-soft));color:#1a1205;border:none;border-radius:999px;padding:8px 16px;font:inherit;font-size:13px;font-weight:700;letter-spacing:.01em;cursor:pointer;box-shadow:0 2px 10px #00000073;transition:filter .12s,transform .12s}.library-btn:hover{filter:brightness(1.07);transform:translateY(-1px)}#library-overlay{z-index:950}.library-card{width:min(1120px,94vw);height:90vh}.library-status{color:var(--muted);font-size:14px;text-align:center;padding:32px 12px;margin:0}.library-grid{display:flex;flex-direction:column;gap:14px;overflow-y:auto;min-height:0}.library-item{display:flex;gap:16px;align-items:stretch;background:var(--blue-900);border:1px solid var(--blue-700);border-radius:10px;padding:14px}.library-media{display:flex;gap:12px;flex:0 0 auto}.library-shot{position:relative;width:220px;height:220px;flex:0 0 auto;background:var(--panel);border:1px solid var(--blue-700);border-radius:8px;overflow:hidden;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:border-color .15s,box-shadow .15s}.library-shot:hover{border-color:var(--gold-soft);box-shadow:0 4px 16px #00000080}.library-shot img{width:100%;height:100%;object-fit:contain;display:block}.library-shot-empty{color:var(--muted);font-size:12px;text-align:center;padding:8px}.library-shot-label{position:absolute;bottom:6px;left:6px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--ink);background:#0b2540d1;padding:2px 8px;border-radius:6px;backdrop-filter:blur(4px)}.library-meta{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}.library-prompt{font-size:14px;color:var(--ink);line-height:1.45;margin:0}.library-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}.library-tag{font-size:11px;font-weight:600;color:var(--muted);background:var(--blue-700);padding:3px 9px;border-radius:6px}#source-lightbox[data-library-view] #slb-2d .slb-col-controls{display:none}@media (max-width: 760px){.library-btn{right:56px;padding:7px 12px;font-size:12px}.library-item{flex-direction:column}.library-media{justify-content:center}.library-shot{width:42vw;height:42vw}}.view-thumb{cursor:pointer;transition:opacity .15s}.view-thumb:hover{opacity:.82}.slb-mode-tabs{display:flex;gap:6px}.slb-mode-tabs[hidden]{display:none}.slb-2d-note{font-size:13px;line-height:1.45;color:var(--muted);background:var(--blue-900);border:1px solid var(--blue-700);border-radius:8px;padding:8px 10px;margin:10px 0 0}.slb-2d-note[hidden]{display:none}.slb-mode-btn{background:var(--blue-900);color:var(--muted);border:1px solid var(--blue-700);border-radius:999px;font-size:12px;padding:4px 10px;cursor:pointer}.slb-mode-btn.is-active{background:var(--gold-soft);color:#1a1205;border-color:var(--gold-soft);font-weight:700}.slb-mode-btn:hover:not(.is-active){color:var(--ink);border-color:var(--gold-soft)}#slb-3d{display:flex;flex-direction:column;gap:12px}.slb-tool-row{display:flex;gap:8px;justify-content:center}.slb-tool-btn{background:var(--blue-900);color:var(--muted);border:1px solid var(--blue-700);border-radius:999px;font-size:13px;font-weight:600;padding:6px 16px;cursor:pointer}.slb-tool-btn.is-active{background:var(--gold-soft);color:#1a1205;border-color:var(--gold-soft)}.slb-tool-btn:hover:not(.is-active){color:var(--ink);border-color:var(--gold-soft)}.slb-3d-mount{width:100%;height:340px;border-radius:8px;background:var(--blue-900);overflow:hidden;touch-action:none;cursor:grab}.slb-3d-mount canvas{display:block}#source-lightbox .lightbox-card{width:95vw;height:95vh;overflow:hidden}#source-lightbox #slb-2d,#source-lightbox #slb-3d{flex:1 1 auto;min-height:0;display:flex;flex-direction:row;gap:16px}#source-lightbox #slb-2d[hidden],#source-lightbox #slb-3d[hidden]{display:none}#source-lightbox .slb-col-controls{flex:0 0 clamp(280px,32%,380px);min-width:0;min-height:0;overflow-y:auto;display:flex;flex-direction:column;gap:10px}#source-lightbox .slb-col-media{flex:1 1 0;min-width:0;min-height:0;display:flex;flex-direction:column}#source-lightbox .slb-media-view{flex:1 1 0;min-width:0;min-height:0;display:flex}#source-lightbox .lightbox-img{flex:1 1 0;min-width:0;min-height:0;width:100%;max-width:none;max-height:none;object-fit:contain}#source-lightbox .slb-media-hint{flex:0 0 auto;margin:6px 0 0;font-size:11px;color:var(--muted);text-align:center}#source-lightbox #slb-2d .slb-media-view{overflow:hidden;touch-action:none;user-select:none}#source-lightbox #slb-2d .lightbox-img{transform-origin:center center;user-select:none;-webkit-user-drag:none}#source-lightbox .slb-3d-mount{flex:1 1 0;width:100%;height:auto;min-height:0}#source-lightbox .slb-3d-hint{font-size:11px}#source-lightbox .slb-region-label{padding:4px 10px}#source-lightbox .slb-tool-btn{padding:5px 14px}#source-lightbox .slb-confirm-row{flex-direction:column}#source-lightbox .slb-confirm-btn,#source-lightbox .slb-reset-btn{padding:9px 12px;font-size:13px}#source-lightbox .slb-palette{width:100%;max-width:none;margin:0;gap:6px}@media (max-width: 760px){#source-lightbox .lightbox-card{width:95vw;height:92vh}#source-lightbox #slb-2d,#source-lightbox #slb-3d{flex-direction:column}#source-lightbox .slb-col-controls{flex:0 0 auto;max-height:42%}#source-lightbox .slb-col-media{flex:1 1 0;order:-1;min-height:45vh}}.slb-3d-hint{font-size:12px;color:var(--muted);margin:0;text-align:center}.slb-region-row{display:flex;justify-content:center}.slb-region-label{font-size:13px;font-weight:600;color:var(--ink);background:var(--blue-900);border:1px solid var(--blue-700);border-radius:6px;padding:5px 10px}.slb-palette{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.slb-swatch{aspect-ratio:1 / 1;border-radius:8px;border:2px solid var(--blue-700);cursor:grab;padding:0;transition:transform .1s,border-color .1s;touch-action:none}.slb-swatch:active{cursor:grabbing}.slb-swatch:hover{transform:scale(1.08)}.slb-swatch.is-active{border-color:var(--gold-soft);box-shadow:0 0 0 2px var(--gold-soft)}.slb-drag-chip{position:fixed;width:28px;height:28px;border-radius:8px;border:2px solid #fff;box-shadow:0 2px 10px #00000080;transform:translate(-50%,-50%);pointer-events:none;z-index:9999}.slb-drag-chip[hidden]{display:none}.slb-confirm-row{display:flex;gap:8px}.slb-reset-btn{background:transparent;color:var(--muted);border:1px solid var(--blue-700);border-radius:8px;font-size:13px;padding:11px 14px;cursor:pointer;white-space:nowrap}.slb-reset-btn:hover{color:var(--ink);border-color:var(--gold-soft)}.slb-confirm-btn{flex:1;background:var(--gold-soft);color:#1a1205;font-weight:700;font-size:14px;border:none;border-radius:8px;padding:11px 14px;cursor:pointer}.slb-confirm-btn:hover{filter:brightness(1.06)}.slb-confirm-btn:disabled{opacity:.5;cursor:not-allowed}.view-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px}.view-slot{background:var(--blue-900);border:1px solid var(--blue-700);border-radius:6px;padding:8px;display:flex;flex-direction:column;gap:6px}.view-slot-label{font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;display:flex;align-items:center;gap:5px;justify-content:space-between}.view-redo-btn{background:#2f6db059;color:var(--muted);border:1px solid var(--blue-700);border-radius:4px;padding:1px 6px;font-size:12px;font-weight:600;cursor:pointer;line-height:1.4;transition:background .15s,color .15s;text-transform:none;letter-spacing:0;flex-shrink:0}.view-redo-btn:hover{background:var(--blue-500);color:var(--ink)}.view-redo-btn:disabled{opacity:.4;cursor:not-allowed}.view-badge{font-size:10px;font-weight:600;color:var(--blue-900);background:var(--gold-soft);padding:1px 5px;border-radius:3px;text-transform:none;letter-spacing:0}.view-slot-inputs{display:flex;flex-direction:column;gap:4px}.view-prompt-row{display:flex;gap:4px;align-items:stretch}.view-prompt-row .view-prompt{flex:1;min-width:0}.view-mic{padding:4px 7px;font-size:13px;line-height:1}.view-slot-inputs input[type=file]{font-size:10px;padding:4px}.view-slot-inputs input[type=text]{font-size:11px;padding:5px}.view-or{font-size:10px;text-align:center}.view-thumb-wrap{position:relative}.view-thumb{width:100%;aspect-ratio:1 / 1;object-fit:cover;border-radius:4px;display:block}.view-thumb-empty{display:block;text-align:center;color:var(--blue-700);font-size:18px;padding:8px 0}.view-actions{display:flex;gap:8px;margin-top:4px}.view-actions button{flex:1}.qr-toggle-row{display:flex;justify-content:space-between;align-items:center;font-size:13px;font-weight:600;color:var(--ink);cursor:pointer;padding-bottom:10px;margin-bottom:4px;border-bottom:1px solid var(--blue-700);user-select:none}.qr-toggle-row:hover{color:var(--gold-soft)}.qr-subsection{margin-top:12px;padding-top:12px;border-top:1px solid var(--blue-700)}.qr-subsection-hdr{display:flex;align-items:center;gap:5px;font-size:12px;font-weight:700;color:var(--gold);margin-bottom:8px}.toggle-pill{position:relative;display:inline-block;flex-shrink:0;width:38px;height:22px}.toggle-pill input[type=checkbox]{position:absolute;inset:0;opacity:0;width:100%;height:100%;cursor:pointer;margin:0;padding:0;z-index:1;border:none;border-radius:0;background:transparent}.toggle-knob{display:block;width:38px;height:22px;background:var(--blue-700);border-radius:11px;transition:background .2s;position:relative;pointer-events:none}.toggle-knob:after{content:"";position:absolute;top:4px;left:4px;width:14px;height:14px;background:var(--muted);border-radius:50%;transition:transform .18s ease,background .18s}.toggle-pill input[type=checkbox]:checked+.toggle-knob{background:var(--gold)}.toggle-pill input[type=checkbox]:checked+.toggle-knob:after{transform:translate(16px);background:var(--blue-900)}.viewer-wrap{display:flex;flex-direction:column;padding:0;overflow:hidden;min-height:0}#viewer{flex:1;min-height:0;position:relative}#viewer canvas{max-width:100%;display:block}.source-preview{position:absolute;top:10px;left:10px;z-index:10;width:130px;background:#0b2540d1;border:1px solid rgba(47,109,176,.55);border-radius:8px;overflow:hidden;backdrop-filter:blur(6px);box-shadow:0 2px 10px #00000073;cursor:pointer;transition:border-color .15s,box-shadow .15s,width .18s ease}.source-preview.expanded{width:clamp(150px,46%,360px)}.source-size-toggle{position:absolute;top:4px;right:4px;z-index:2;width:22px;height:22px;padding:0;display:flex;align-items:center;justify-content:center;font-size:13px;line-height:1;border-radius:5px;background:#0b2540b8;color:var(--ink);border:1px solid rgba(47,109,176,.55);cursor:pointer}.source-size-toggle:hover{background:#0b2540eb;border-color:#2f6db0e6}.source-preview:hover{border-color:#2f6db0e6;box-shadow:0 4px 16px #0009}.slb-progress{font-size:12px;color:var(--muted);margin:6px 0 0;padding:0}.slb-progress.slb-done{color:#4caf50}.slb-redo-row{justify-content:flex-start}.slb-save-row{display:flex;justify-content:flex-start;margin-top:8px}.slb-save-btn{background:var(--blue-900);color:var(--ink);border:1px solid var(--blue-700);border-radius:6px;font-size:13px;padding:7px 12px;white-space:nowrap;cursor:pointer}.slb-save-btn:hover{border-color:var(--gold-soft)}.source-preview img{width:100%;display:block;aspect-ratio:1 / 1;object-fit:cover}.source-label{display:block;text-align:center;font-size:10px;color:var(--muted);padding:3px 0 4px;letter-spacing:.06em;text-transform:uppercase;font-weight:600}.views-preview{position:absolute;top:10px;left:10px;z-index:10;width:150px;display:grid;grid-template-columns:1fr 1fr;gap:6px}.views-preview[hidden]{display:none}.vp-item{position:relative;padding:0;background:#0b2540d1;border:1px solid rgba(47,109,176,.55);border-radius:8px;overflow:hidden;backdrop-filter:blur(6px);box-shadow:0 2px 10px #00000073;cursor:pointer;transition:border-color .15s,box-shadow .15s}.vp-item:hover{border-color:#2f6db0e6;box-shadow:0 4px 16px #0009}.vp-item[hidden]{display:none}.viewer-bar{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:8px 12px;border-top:1px solid var(--blue-700)}.dims{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums;flex:1}.unit-toggle{min-width:2.6rem;padding:4px 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