:root{--bg:#0d0e10;--panel:#15171a;--panel2:#1c1f23;--line:#2b2f35;--txt:#dde2e8;--muted:#8b94a0;--accent:#ff7a1a;--accent2:#ef6207;--good:#4ec98f;--warn:#e6b53f;--bad:#e0604b;--chip:#222630;--ready:#5bc8ff;--mono:ui-monospace,"SF Mono","JetBrains Mono","Consolas",monospace;--splitW:6px;--leftW:230px;--rightW:272px;--bottomH:300px}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;font-family:Segoe UI,Roboto,system-ui,sans-serif;background:var(--bg);color:var(--txt);font-size:13px}button{font-family:inherit;cursor:pointer}.btn{background:var(--panel2);border:1px solid var(--line);color:var(--txt);padding:6px 11px;border-radius:6px;font-size:12px;transition:.12s}.btn:hover{background:#27313d;border-color:#3a4654}.btn.primary{background:var(--accent2);border-color:var(--accent);color:#fff}.btn.primary:hover{background:var(--accent)}.btn.sm{padding:4px 8px;font-size:11px}.btn:disabled{opacity:.4;cursor:not-allowed}.icon-btn{background:transparent;border:none;color:var(--muted);padding:4px 7px;border-radius:5px;font-size:14px}.icon-btn:hover{background:#27313d;color:var(--txt)}input,select{font-family:inherit;background:#0f141a;border:1px solid var(--line);color:var(--txt);border-radius:5px;padding:5px 7px;font-size:12px}input[type=range]{padding:0;accent-color:var(--accent);width:120px}input[type=color]{padding:1px;height:26px;width:36px}input[type=number]{width:64px}label{color:var(--muted);font-size:11px}#app{display:grid;grid-template-rows:auto minmax(0,1fr) var(--splitW) var(--bottomH);height:100%}#topbar{display:flex;align-items:center;gap:10px;padding:8px 12px;background:var(--panel);border-bottom:1px solid var(--line);flex-wrap:wrap;row-gap:6px}#topbar .btn{flex:none;white-space:nowrap}#topbar .logo{font-weight:700;letter-spacing:.3px;color:#fff;font-size:14px}#topbar .logo span{color:var(--accent)}#topbar .pname{background:#0f141a;border:1px solid var(--line);border-radius:5px;padding:4px 8px;width:200px;min-width:120px;flex:0 1 200px}.spacer{flex:1}.badge{font-size:10px;color:var(--muted);border:1px solid var(--line);border-radius:4px;padding:3px 8px;max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:none;font-family:var(--mono);font-variant-numeric:tabular-nums}#mid{display:grid;grid-template-columns:var(--leftW) var(--splitW) minmax(0,1fr) var(--splitW) var(--rightW);min-height:0}.col{background:var(--panel);min-height:0;display:flex;flex-direction:column;overflow:hidden}.splitter{background:var(--line);position:relative;z-index:8;flex:none;touch-action:none}.splitter.v{cursor:col-resize}.splitter.h{cursor:row-resize}.splitter:after{content:"";position:absolute}.splitter.v:after{inset:0 -4px}.splitter.h:after{inset:-4px 0}.splitter:hover,.splitter.dragging{background:var(--accent2)}.splitter.v:before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:2px;height:26px;border-radius:2px;background:#ffffff24}.splitter.h:before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);height:2px;width:26px;border-radius:2px;background:#ffffff24}.splitter:hover:before,.splitter.dragging:before{background:#ffffff80}.col-head{padding:9px 12px;font-size:11px;text-transform:uppercase;letter-spacing:.7px;color:var(--muted);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.col-body{overflow-y:auto;flex:1;padding:8px}.anim{display:flex;align-items:center;gap:8px;padding:7px 8px;border-radius:6px;border:1px solid transparent;margin-bottom:3px;cursor:pointer}.anim:hover{background:var(--panel2)}.anim.active{background:#2a1c10;border-color:var(--accent2)}.anim .nm{flex:1;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.anim .nm input{width:100%;padding:2px 4px;font-size:12px}.dot{width:8px;height:8px;border-radius:50%;background:var(--muted);flex:none}.dot.ready{background:var(--ready)}.dot.captured{background:var(--good)}.dot.review{background:var(--warn)}.dot.error{background:var(--bad)}.anim .du{font-size:10px;color:var(--muted)}.center{position:relative;background:#0a0d11;display:flex;flex-direction:column;min-height:0}#viewport{flex:1;position:relative;min-height:0}#viewport canvas{display:block}#dropHint{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:14px;color:var(--muted);text-align:center;pointer-events:none;z-index:5}#dropHint .dh-art{margin-bottom:6px;color:var(--muted)}#dropHint .dh-art rect{stroke:var(--accent)}#dropHint.hide{display:none}#viewport.drag{outline:2px dashed var(--accent);outline-offset:-10px}.cam-bar{position:absolute;top:10px;left:50%;transform:translate(-50%);display:flex;gap:4px;background:#0e1217d9;border:1px solid var(--line);border-radius:8px;padding:4px;z-index:6;backdrop-filter:blur(4px)}.cam-bar button{font-size:11px;padding:4px 8px;border-radius:5px;border:1px solid transparent;background:transparent;color:var(--muted)}.cam-bar button.on{background:var(--accent2);color:#fff}.cam-bar button:hover{color:var(--txt)}.view-tools{position:absolute;top:10px;right:10px;display:flex;flex-direction:column;gap:4px;z-index:6}.view-tools button{background:#0e1217d9;border:1px solid var(--line);border-radius:6px;color:var(--muted);width:30px;height:30px;font-size:14px}.view-tools button.on{color:var(--accent);border-color:var(--accent2)}#captureOverlay{position:absolute;inset:0;display:none;align-items:center;justify-content:center;flex-direction:column;gap:12px;background:#080b0ec7;z-index:20;color:#fff}.bar{width:280px;height:8px;border-radius:6px;background:#222b35;overflow:hidden}.bar>i{display:block;height:100%;width:0;background:var(--accent);transition:.1s}.group{border:1px solid var(--line);border-radius:8px;margin-bottom:8px;overflow:hidden;background:var(--panel2)}.group>summary{list-style:none;cursor:pointer;padding:8px 10px;font-size:12px;font-weight:600;display:flex;align-items:center;gap:6px;user-select:none}.group>summary::-webkit-details-marker{display:none}.group>summary:before{content:"▸";color:var(--muted);font-size:10px;transition:.12s}.group[open]>summary:before{transform:rotate(90deg)}.group .gbody{padding:4px 10px 10px}.row{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:7px 0;flex-wrap:wrap}.row .ctl{display:flex;align-items:center;gap:6px}.val{font-size:11px;color:var(--accent);min-width:34px;text-align:right;font-family:var(--mono);font-variant-numeric:tabular-nums}.preset-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}.preset-grid button{font-size:11px;padding:5px 2px}.preset-grid button.on{background:var(--accent2);color:#fff;border-color:var(--accent)}.swatches{display:flex;gap:5px;flex-wrap:wrap}.sw{width:24px;height:24px;border-radius:5px;border:2px solid var(--line);cursor:pointer}.sw.on{border-color:var(--accent)}.sw.trans{background:repeating-conic-gradient(#888 0% 25%,#555 0% 50%) 50%/10px 10px}.hint{font-size:10px;color:var(--muted);margin:4px 0}#customSizeRow{justify-content:flex-start}#customSizeRow input{flex:1;min-width:0}.col.right input[type=range]{width:96px}.col.right .val{min-width:30px}#bottom{background:var(--panel);border-top:1px solid var(--line);display:flex;flex-direction:column;height:100%;min-height:0;overflow:hidden}.timeline-bar{display:flex;align-items:center;gap:10px;padding:8px 12px;border-bottom:1px solid var(--line)}.transport{display:flex;gap:3px}.transport button{width:30px;height:28px;font-size:13px}#track{position:relative;flex:1;height:30px;background:#0f141a;border:1px solid var(--line);border-radius:6px;cursor:pointer}#trackFill{position:absolute;top:0;bottom:0;background:#ff7a1a21}#playhead{position:absolute;top:-2px;width:2px;height:34px;background:var(--accent);pointer-events:none}.trim{position:absolute;top:0;bottom:0;width:8px;background:var(--accent2);cursor:ew-resize;border-radius:3px;opacity:.9;z-index:2}.tlabel{font-size:11px;color:var(--muted);min-width:90px;font-variant-numeric:tabular-nums;font-family:var(--mono)}.tabs{display:flex;gap:2px;padding:6px 10px 0;align-items:center}.tabs button.tab{background:transparent;border:none;color:var(--muted);padding:7px 12px;font-size:12px;border-bottom:2px solid transparent}.tabs button.tab.on{color:var(--txt);border-bottom-color:var(--accent)}.tab-body{padding:8px 12px;min-height:0;flex:1 1 auto;display:flex;flex-direction:column;overflow:hidden}.frame-strip{display:flex;gap:6px;flex-wrap:wrap}.fcell{position:relative;width:74px;height:74px;border:1px solid var(--line);border-radius:6px;background:repeating-conic-gradient(#2a2a2a 0% 25%,#1d1d1d 0% 50%) 50%/12px 12px;overflow:hidden}.fcell img{width:100%;height:100%;object-fit:contain;display:block}.fcell .x{position:absolute;top:2px;right:2px;background:#0009;border:none;color:#fff;width:18px;height:18px;border-radius:4px;font-size:11px;line-height:1;opacity:0;cursor:pointer}.fcell:hover .x{opacity:1}.fcell .n{position:absolute;bottom:1px;left:3px;font-size:9px;color:#fff;text-shadow:0 0 3px #000}.fcell.bad{border-color:var(--bad)}#tabFrames,#tabPreview,#tabSheet,#tabEvents,#tabBoxes,#tabAssemble{flex:1 1 auto;min-height:0}.sf-modal{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:60}.sf-modal-card{background:var(--panel);border:1px solid var(--line);border-radius:10px;min-width:360px;max-width:82vw;max-height:84vh;overflow:auto;box-shadow:0 14px 44px #0000008c}.sf-modal-head{display:flex;align-items:center;gap:8px;padding:10px 12px;border-bottom:1px solid var(--line);font-size:13px}.sf-modal-body{padding:12px;display:flex;gap:14px;flex-wrap:wrap}.imp2d-prev{width:200px;height:200px;background:#0c0d0f;border:1px solid var(--line);border-radius:6px;display:flex;align-items:center;justify-content:center;overflow:hidden}.imp2d-prev img{max-width:100%;max-height:100%;image-rendering:pixelated}.imp2d-form{display:flex;flex-direction:column;gap:8px;min-width:220px}.imp2d-form label{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}.imp2d-form input[type=text],.imp2d-form input[type=number]{background:var(--panel2);border:1px solid var(--line);color:var(--txt);border-radius:5px;padding:4px 6px}.imp2d-modes{display:flex;gap:6px}.imp2d-modes .btn.on{background:var(--accent);color:#111;border-color:var(--accent)}.imp2d-info{font-size:11px;color:var(--muted);min-height:14px}.vfxlib-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:10px;width:100%}.vfxlib-item{border:1px solid var(--line);border-radius:8px;padding:8px;text-align:center;cursor:pointer;background:var(--panel2)}.vfxlib-item:hover{border-color:var(--accent)}.vfxlib-item canvas{width:72px;height:72px;background:#0c0d0f;border-radius:6px;image-rendering:pixelated}.vfxlib-item .nm{font-size:11px;color:var(--txt);margin-top:4px}.qi-list{display:flex;flex-direction:column;gap:6px;width:100%;max-height:60vh;overflow:auto}.qi-item{display:flex;gap:8px;align-items:flex-start;border:1px solid var(--line);border-radius:6px;padding:7px 9px;font-size:12px;background:var(--panel2)}.qi-item .tx{flex:1}.qi-item .ic{font-size:13px;line-height:1.3}.qi-item.warn{border-left:3px solid var(--warn)}.qi-item.err{border-left:3px solid var(--bad)}.qi-item.ok{border-left:3px solid var(--good)}.qi-item:hover{border-color:var(--accent)}.frame-tools{display:flex;gap:8px;align-items:center;margin-bottom:8px;flex-wrap:wrap}.frame-tools .frm-cnt{color:var(--muted);font-size:11px;margin-left:auto}.fcell.interp{border-color:var(--ready);border-style:dashed}.cmp-grid{display:flex;gap:14px;width:100%;justify-content:center;flex-wrap:wrap}.cmp-cell{display:flex;flex-direction:column;gap:6px;align-items:center}.cmp-sel{width:240px;background:var(--panel2);color:var(--txt);border:1px solid var(--line);border-radius:6px;padding:4px}.cmp-cell canvas{width:240px;height:240px;border:1px solid var(--line);border-radius:8px;background:#0c0d0f;image-rendering:pixelated}.cmp-ctl{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:4px}.var-form{display:flex;flex-direction:column;gap:8px;min-width:240px;justify-content:center}.var-row{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted)}.var-row input[type=range]{flex:1}.var-row input[type=text]{background:var(--panel2);color:var(--txt);border:1px solid var(--line);border-radius:6px;padding:4px}#varCanvas{width:240px;height:240px;border:1px solid var(--line);border-radius:8px;background:#0c0d0f;image-rendering:pixelated}.trans-row{display:flex;align-items:center;gap:10px;justify-content:center;font-size:12px;color:var(--muted)}#transCan{width:260px;height:260px;border:1px solid var(--line);border-radius:8px;background:#0c0d0f;image-rendering:pixelated}.sm-wrap{width:100%;display:flex;justify-content:center}#smCanvas{width:700px;max-width:100%;height:380px;border:1px solid var(--line);border-radius:8px;background:#0c0d0f;cursor:grab}.sm-list{width:100%;display:flex;flex-direction:column;gap:6px;max-height:170px;overflow:auto}.sm-row{display:flex;align-items:center;gap:8px;background:var(--panel2);border:1px solid var(--line);border-radius:6px;padding:5px 8px;font-size:12px}.sm-row.on{border-color:var(--accent)}.sm-row .sm-lab{flex:1;color:var(--txt)}.sm-row input{background:var(--panel);color:var(--txt);border:1px solid var(--line);border-radius:4px;padding:3px}.sm-fade{display:flex;align-items:center;gap:4px;color:var(--muted)}.gp-tab{display:flex;flex-direction:column;gap:8px;height:100%;min-height:0}.gp-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;flex:none}.gp-list{flex:1;min-height:0;overflow:auto;display:flex;flex-direction:column;gap:4px}.gp-item{display:flex;align-items:center;gap:6px;background:var(--panel2);border:1px solid var(--line);border-radius:6px;padding:5px 8px;font-size:12px}.gp-item .tag{font-family:var(--mono);font-size:11px;color:var(--accent);min-width:74px}.gp-item label{display:flex;align-items:center;gap:3px;color:var(--muted)}.gp-item input,.gp-item select{padding:2px 4px}.gp-item .del{margin-left:auto;color:var(--bad);cursor:pointer;background:none;border:none;font-size:12px}.gp-item .up,.gp-item .dn{background:none;border:1px solid var(--line);color:var(--txt);border-radius:4px;cursor:pointer;width:20px}.boxes-tab,.assemble-tab{height:100%}.boxes-body{display:flex;gap:12px;flex:1;min-height:0}#bxStage{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;overflow:hidden;border:1px solid var(--line);border-radius:8px;background:repeating-conic-gradient(#2a2a2a 0% 25%,#1d1d1d 0% 50%) 50%/16px 16px;cursor:crosshair}#bxCanvas{image-rendering:pixelated}#bxList{width:230px;flex:none}.asm-cols{display:flex;gap:12px;flex:1;min-height:0}.asm-col{flex:1;min-height:0;display:flex;flex-direction:column;gap:6px}.asm-head{display:flex;align-items:center;gap:6px;font-weight:600;font-size:12px;color:var(--muted)}.sep{height:1px;background:var(--line);margin:6px 0}#ptOverlay{position:fixed;inset:0;z-index:210;background:#0a0b0d;display:flex;flex-direction:column}#ptStage{flex:1;min-height:0;overflow:hidden;display:flex;align-items:center;justify-content:center}#ptCanvas{background:#11151d;max-width:100%;max-height:100%}.pt-help{flex:none;padding:6px 12px;font-family:var(--mono);font-size:11px;color:var(--muted);border-top:1px solid var(--line);text-align:center}#tabFrames{overflow:auto}#tabPreview{display:flex;flex-direction:column}#tabSheet{display:flex;flex-direction:column;gap:8px}#preview2d{display:flex;flex-direction:column;gap:10px;width:100%;flex:1;min-height:0}#pvStage{flex:1;min-height:120px;width:100%;display:flex;align-items:center;justify-content:center;overflow:auto;border:1px solid var(--line);border-radius:8px;background:repeating-conic-gradient(#2a2a2a 0% 25%,#1d1d1d 0% 50%) 50%/16px 16px;cursor:zoom-in}#pvCanvasWrap{display:flex;align-items:center;justify-content:center;flex:none}#pvCanvas{display:block;image-rendering:pixelated}#pvControls{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;width:100%;flex:none}#pvControls label{display:flex;align-items:center;gap:4px;margin:0}#pvControls .stat-line{margin-left:4px}.sheet-tools{display:flex;align-items:center;gap:10px;flex-wrap:wrap;flex:none}#sheetWrap{flex:1;min-height:0;overflow:auto;border:1px solid var(--line);border-radius:8px;background:repeating-conic-gradient(#2a2a2a 0% 25%,#1d1d1d 0% 50%) 50%/16px 16px;display:flex;align-items:flex-start;justify-content:flex-start;cursor:zoom-in}#sheetCanvas{display:block;image-rendering:pixelated}#pvOverlay{position:fixed;inset:0;z-index:200;background:#08090bf0;display:flex;flex-direction:column}.ov-bar{display:flex;align-items:center;gap:12px;padding:9px 14px;background:var(--panel);border-bottom:1px solid var(--line);flex-wrap:wrap}.ov-bar .ov-title{font-weight:600;color:#fff;font-size:13px}.ov-bar .ov-lbl{display:flex;align-items:center;gap:5px;color:var(--muted);font-size:11px}#ovStage{flex:1;min-height:0;overflow:auto;display:flex;align-items:center;justify-content:center;padding:16px}#ovCanvasWrap{position:relative;flex:none}#ovCanvas{display:block;image-rendering:pixelated}#ovGridLayer{position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(to right,rgba(255,255,255,.2) 1px,transparent 1px),linear-gradient(to bottom,rgba(255,255,255,.2) 1px,transparent 1px)}.empty{color:var(--muted);font-size:12px;padding:20px;text-align:center}.stale-note{font-size:11px;color:var(--warn);background:#e0b34114;border:1px solid rgba(224,179,65,.4);border-radius:6px;padding:6px 10px;margin-bottom:8px}button:disabled,.btn:disabled{opacity:.45;cursor:not-allowed}.btn.busy{position:relative}.toast{position:fixed;bottom:16px;left:50%;transform:translate(-50%);background:#1c232c;border:1px solid var(--line);padding:9px 16px;border-radius:8px;z-index:100;box-shadow:0 6px 24px #0006;font-size:12px;opacity:0;transition:.2s;max-width:min(440px,82vw);text-align:center}.toast.show{opacity:1}.stat-line{font-size:11px;color:var(--muted);line-height:1.7;font-family:var(--mono);font-variant-numeric:tabular-nums}.stat-line b{color:var(--txt)}.seg{display:flex;border:1px solid var(--line);border-radius:6px;overflow:hidden}.seg button{flex:1;background:transparent;border:none;color:var(--muted);padding:5px 8px;font-size:11px}.seg button.on{background:var(--accent2);color:#fff}::-webkit-scrollbar{width:9px;height:9px}::-webkit-scrollbar-thumb{background:var(--line);border-radius:6px}@media (max-width:1100px){#mid{--leftW:198px;--rightW:244px}}@media (max-width:860px){#app{grid-template-rows:auto 1fr auto auto}.splitter{display:none}#mid{grid-template-columns:1fr;overflow-y:auto}.col.center{order:-1;min-height:48vh}.col.left{border-right:none;border-bottom:1px solid var(--line)}.col.right{border-left:none;border-top:1px solid var(--line)}.col.left .col-body{max-height:30vh}.col.right .col-body{max-height:62vh}#bottom{height:auto;max-height:50vh}.tab-body{max-height:40vh;flex:none}}