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var(--bg-line);color:var(--text);border-radius:var(--radius-sm);padding:8px 14px;font:inherit;font-size:.85rem;cursor:pointer;transition:border-color .15s var(--ease-out)}.bpe-btn:hover:not(:disabled){border-color:var(--accent-blue)}.bpe-btn:focus-visible{outline:2px solid var(--accent-blue);outline-offset:2px}.bpe-btn:disabled{opacity:.45;cursor:not-allowed}.bpe-btn.bpe-primary{background:var(--accent-blue);border-color:var(--accent-blue);color:#06080d;font-weight:600}.bpe-btn.bpe-primary:hover:not(:disabled){filter:brightness(1.08)}.bpe-dirty{color:var(--text-mute);font-size:.8rem;margin:10px 0 0}.bpe-status{margin:14px 0 0;padding:10px 13px;border-radius:var(--radius-sm);font-size:.84rem;line-height:1.55;background:var(--bg-card-hi);border:1px solid var(--bg-line);color:var(--text-mute)}.bpe-status.bpe-error{border-color:var(--accent-red);color:var(--accent-red)}.bpe-status.bpe-warn{border-color:var(--accent-yellow);color:var(--accent-yellow)}.bpe-status.bpe-ok{border-color:var(--accent-green);color:var(--accent-green)}@media(prefers-reduced-motion:reduce){.bpe-btn,.bpe-mat,.bpe-w,.bpe-chips button{transition:none}}.bpe-openrow{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.bpe-openhint{margin-top:14px;max-width:56ch;margin-left:auto;margin-right:auto}.bpe-openhint code{background:var(--bg-card-hi);border-radius:4px;padding:1px 5px;font-size:.95em}.bpe-slicebar{display:flex;align-items:center;gap:8px;margin-top:8px}.bpe-slicebar input[type=range]{flex:1;min-width:0;accent-color:var(--accent-blue)}.bpe-slicebar .bpe-xform{padding:4px 0;min-width:30px;text-align:center}.bpe-slicebar .bpe-nudge-val{min-width:44px;text-align:right}.bpe-xforms{display:grid;grid-template-columns:auto repeat(3,1fr);align-items:center;gap:5px 6px;margin-top:8px}.bpe-xform-cap{font-size:.78rem;color:var(--text-mute);padding-right:2px}.bpe-xforms .bpe-xform{padding:4px 0;min-width:30px;text-align:center}.bpe-xform{background:transparent;border:1px solid var(--bg-line);color:var(--text-mute);border-radius:999px;padding:5px 11px;font:inherit;font-size:.78rem;cursor:pointer;transition:border-color .15s var(--ease-out),color .15s var(--ease-out)}.bpe-xform:hover{border-color:var(--accent-blue);color:var(--text)}.bpe-xform:focus-visible{outline:2px solid var(--accent-blue);outline-offset:2px}@media(prefers-reduced-motion:reduce){.bpe-xform{transition:none}}.bpe-faded{opacity:.4}.bpe-faded+.bpe-chips,.bpe-faded+.bpe-colourrow,.bpe-faded+.bpe-colourrow+.bpe-swatches{opacity:.4;pointer-events:none}#bpe-modes.bpe-faded{pointer-events:none}.bpe-toolhint{margin-top:8px}@media(max-width:720px){.bpe-main{padding:0 14px 64px}.bpe-hero{padding:30px 0 16px}.bpe-title{font-size:clamp(1.6rem,7vw,2.1rem)}.bpe-subtitle{font-size:.95rem}.bpe-empty{padding:34px 16px;margin-top:18px}.bpe-openrow{flex-direction:column}.bpe-openrow .bpe-btn{width:100%;justify-content:center}.bpe-panel{padding:13px}.bpe-workspace{gap:12px}.bpe-stage{height:58vh;max-height:420px;min-height:260px}.bpe-chips button,.bpe-mat,.bpe-w,.bpe-xform{min-height:40px;padding:8px 14px;font-size:.84rem}.bpe-slicebar input[type=range]{height:40px}.bpe-btn{min-height:44px;padding:10px 16px}.bpe-applyall{min-height:36px;padding:7px 12px}.bpe-f-show{min-height:32px;padding:5px 11px}.bpe-checkrow select{min-height:44px}.bpe-colourrow input[type=color]{width:56px;height:40px}.bpe-toggle{min-height:40px}.bpe-matrow{padding:9px 10px}.bpe-actions .bpe-btn{flex:1 1 auto;justify-content:center}.bpe-stagebar{gap:8px;padding:10px 12px}.bpe-stagehint{font-size:.74rem;padding:8px 12px}}@media(max-width:720px) and (orientation:landscape){.bpe-stage{height:72vh;max-height:320px}}@media(max-width:720px){.bpe-subtitle{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.bpe-stage .vs-tool{min-height:38px;padding:8px 11px}.bpe-stage .vs-opt{min-height:34px}}@media(hover:none){.bpe-hoverline{display:none}}.bpe-scopehint{margin-top:7px;font-size:.76rem}.bpe-colnote{color:var(--text-mute);font-size:.92em}#bpe-layerbox{margin-top:10px;display:grid;gap:9px}.bpe-layername{margin:0;font-size:.82rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bpe-layername i{color:var(--accent-blue);margin-right:6px}#bpe-align{width:100%;min-width:0;background:var(--bg-card-hi);border:1px solid var(--bg-line);color:var(--text);border-radius:var(--radius-sm);padding:8px 10px;font:inherit;font-size:.82rem}#bpe-layerbox .btt-dd-trigger{width:100%;min-width:0;background:var(--bg-card-hi);border:1px solid var(--bg-line);color:var(--text);border-radius:var(--radius-sm);padding:8px 10px;font:inherit;font-size:.82rem}#bpe-align:focus-visible,#bpe-layerbox .btt-dd-trigger:focus-visible{outline:2px solid var(--accent-blue);outline-offset:2px}.bpe-nudge{display:grid;grid-template-columns:auto 1fr auto 1fr;align-items:center;gap:5px 6px}.bpe-nudge-axis{font-family:var(--font-mono,monospace);font-size:.74rem;color:var(--text-mute)}.bpe-nudge-val{font-family:var(--font-mono,monospace);font-size:.78rem;font-variant-numeric:tabular-nums;text-align:center;color:var(--text)}.bpe-nudge .bpe-xform{padding:4px 0;min-width:30px;text-align:center}#bpe-selnudge{grid-template-columns:auto 1fr 1fr}.bpe-layers{list-style:none;margin:0 0 10px;padding:0;display:grid;gap:5px}.bpe-layerrow{display:flex;align-items:center;gap:3px;min-width:0;border:1px solid var(--bg-line);border-radius:var(--radius-sm);padding:3px 4px 3px 0}.bpe-layerrow.active{border-color:var(--accent-blue);background:color-mix(in oklab,var(--accent-blue) 10%,transparent)}.bpe-layerbase{border-style:dashed}.bpe-layerpick{flex:1 1 auto;min-width:0;display:block;text-align:left;background:transparent;border:0;color:var(--text);font:inherit;padding:4px 8px;cursor:pointer}.bpe-layerpick strong{display:block;font-size:.8rem;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bpe-layerpick span{display:block;color:var(--text-mute);font-size:.71rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bpe-layerbase .bpe-layerpick{cursor:default}.bpe-layerbtn{flex:0 0 auto;width:24px;height:26px;background:transparent;border:0;color:var(--text-mute);border-radius:5px;font:inherit;font-size:.78rem;cursor:pointer}.bpe-layerbtn:hover:not(:disabled){color:var(--text);background:var(--bg-card-hi)}.bpe-layerbtn:focus-visible{outline:2px solid var(--accent-blue);outline-offset:1px}.bpe-layerbtn:disabled{opacity:.3;cursor:default}.bpe-layerlock{pointer-events:none}#bpe-isolate[aria-pressed="true"]{border-color:var(--accent-blue);color:var(--text)}#bpe-layerctl{display:grid;gap:9px;margin-bottom:10px}.bpe-layerrow.anchored{border-left:3px solid var(--accent-yellow)}.bpe-anchorbtn.on{color:var(--accent-yellow)}.bpe-partrow{display:flex;align-items:center;gap:2px;min-width:0;border:1px solid transparent;border-radius:var(--radius-sm);padding-right:3px}.bpe-partrow+.bpe-partrow{margin-top:1px}.bpe-partrow:hover{background:var(--bg-card-hi)}.bpe-partrow.active{border-color:var(--accent-blue);background:color-mix(in oklab,var(--accent-blue) 10%,transparent)}.bpe-partrow.asking{border-color:var(--accent-yellow);background:color-mix(in oklab,var(--accent-yellow) 10%,transparent)}.bpe-partrow .bpe-layerpick{display:flex;align-items:center;gap:7px;padding:3px 7px}.bpe-partthumb{flex:0 0 auto;width:26px;height:26px;image-rendering:pixelated;border-radius:4px}.bpe-partrow .bpe-layerpick strong{display:block;flex:0 1 auto;min-width:0;font-size:.78rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bpe-partap{flex:0 0 auto;margin-left:auto;color:var(--text-mute);font-size:.7rem;white-space:nowrap}.bpe-unplacedmark{flex:0 0 auto;color:var(--accent-yellow);font-size:.72rem}.bpe-partrow .bpe-layerbtn{width:22px;height:22px;font-size:.72rem}.bpe-lockbtn.on{color:var(--text-soft)}.bpe-lockbtn:not(.on){color:var(--accent-yellow)}.bpe-nudge.bpe-locked-move{opacity:.45}#bpe-apctl{margin:8px 0 10px}.bpe-aplabel{display:block;margin-bottom:4px;color:var(--text-mute);font-size:.72rem}#bpe-apctl.asking .bpe-aplabel{color:var(--accent-yellow)}.bpe-apsel{width:100%;background:var(--bg-card-hi);color:var(--text);border:1px solid var(--bg-line);border-radius:var(--radius-sm);font:inherit;font-size:.76rem;padding:5px 7px}.bpe-apsel:focus-visible{outline:2px solid var(--accent-blue);outline-offset:1px}.bpe-apsel:disabled{opacity:.5}#bpe-apctl.asking .bpe-apsel{border-color:var(--accent-yellow)}.bpe-projectonly{display:none}body.bpe-project-mode .bpe-projectonly{display:inline-flex}#bpe-layerctl.bpe-noalign>select,#bpe-layerctl.bpe-noalign>.btt-dd{display:none}#bpe-animbar{border-top:1px solid var(--bg-line)}body.bpe-animating .bpe-tools,body.bpe-animating #bpe-modes,body.bpe-animating #bpe-scopes{opacity:.4;pointer-events:none}.bpe-browse{width:min(720px,100%);margin:22px auto 0;padding-top:20px;border-top:1px solid var(--bg-line);text-align:left}.bpe-browse h3{margin:0 0 4px;font-size:.95rem}.bpe-browse .bpe-hint{margin:0 0 10px}.bpe-browserow{display:flex;gap:8px;flex-wrap:wrap}.bpe-browserow input[type="search"]{flex:1 1 220px;min-width:0;background:var(--bg-card-hi);color:var(--text);border:1px solid var(--bg-line);border-radius:var(--radius-sm);font:inherit;font-size:.85rem;padding:8px 11px}.bpe-browserow select{flex:0 0 auto;background:var(--bg-card-hi);color:var(--text);border:1px solid var(--bg-line);border-radius:var(--radius-sm);font:inherit;font-size:.85rem;padding:8px 10px}.bpe-browserow input:focus-visible,.bpe-browserow select:focus-visible{outline:2px solid var(--accent-blue);outline-offset:1px}.bpe-results{list-style:none;margin:12px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(104px,1fr));gap:8px;max-height:340px;overflow-y:auto}.bpe-result{width:100%;display:grid;gap:4px;justify-items:center;background:var(--bg-card);border:1px solid var(--bg-line);border-radius:var(--radius-sm);color:var(--text);font:inherit;padding:8px 6px;cursor:pointer}.bpe-result:hover{border-color:var(--accent-blue);background:var(--bg-card-hi)}.bpe-result:focus-visible{outline:2px solid var(--accent-blue);outline-offset:1px}.bpe-result-img{display:flex;align-items:center;justify-content:center;width:100%;height:62px}.bpe-result-img img{max-width:100%;max-height:62px;image-rendering:pixelated}.bpe-result-name{display:block;width:100%;font-size:.74rem;line-height:1.25;text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bpe-result-name small{display:block;color:var(--text-mute);font-size:.66rem;text-transform:capitalize}