:root{--bg-app: #16171a;--bg-panel: #1e2024;--bg-raise: #26282d;--bg-hover: #31343a;--bg-active: #3b3f46;--bg-input: #141518;--bg-viewport: #0f1012;--line: #2c2f35;--line-strong: #3a3e45;--text: #dfe2e6;--text-dim: #9aa0a8;--text-faint: #6d737b;--accent: #46a89a;--accent-dim: #2f6f66;--accent-soft: rgba(70, 168, 154, .18);--ai-grad: linear-gradient(140deg, var(--accent), #6f6bd6);--danger: #c9645c;--warn: #c9a15c;--toolbar-w: 84px;--options-h: 42px;--menu-h: 30px;--status-h: 26px;--tab-h: 28px;--panel-w: 268px;--radius: 5px;--radius-sm: 3px;--checker: conic-gradient(#2b2d31 25%, #232429 0 50%, #2b2d31 0 75%, #232429 0) 0 0 / 16px 16px;font-size:13px;line-height:1.35;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;background:var(--bg-app);color:var(--text);font-family:Inter,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,system-ui,-apple-system,sans-serif;font-size:13px;letter-spacing:0;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}button,input,select,textarea{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.icon{display:inline-flex;align-items:center;justify-content:center;flex:none}.icon svg{display:block}html,body{overscroll-behavior:none}#app{display:grid;grid-template-rows:var(--menu-h) var(--options-h) var(--tab-h) 1fr calc(var(--status-h) + env(safe-area-inset-bottom));grid-template-columns:var(--toolbar-w) 1fr var(--panel-w);grid-template-areas:"menu   menu    menu" "tools  options panels" "tools  tabs    panels" "tools  view    panels" "status status  status";height:100vh;height:100dvh}#app.screen-menu{grid-template-rows:var(--menu-h) 1fr;grid-template-columns:1fr;grid-template-areas:"menu" "view"}#app.screen-full{grid-template-rows:1fr;grid-template-columns:1fr;grid-template-areas:"view"}#app.screen-menu .toolbar,#app.screen-menu .options,#app.screen-menu .tab-strip,#app.screen-menu .panels,#app.screen-menu .status,#app.screen-full .menu-bar,#app.screen-full .toolbar,#app.screen-full .options,#app.screen-full .tab-strip,#app.screen-full .panels,#app.screen-full .status{display:none}.portrait-bar{position:absolute;top:12px;right:12px;z-index:6;pointer-events:none}.portrait-bar[hidden],.portrait-card[hidden],.portrait-pill[hidden]{display:none}.portrait-card,.portrait-pill{pointer-events:auto}.portrait-bar.is-dragging .portrait-head{cursor:grabbing}.portrait-card{width:274px;padding:8px 10px 10px;border:1px solid var(--line-strong);border-radius:10px;background:color-mix(in srgb,var(--bg-panel) 93%,transparent);backdrop-filter:blur(10px);box-shadow:0 12px 32px #00000073}.portrait-head{display:flex;align-items:center;gap:2px;height:22px;cursor:grab;touch-action:none;user-select:none}.portrait-head .spacer{flex:1;align-self:stretch}.portrait-title{font-size:12px;font-weight:700;letter-spacing:.01em;color:var(--text)}.portrait-tabs{margin-top:8px;width:100%}.portrait-tabs button{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:4px;padding:3px 5px;cursor:pointer}.portrait-tabs button:hover{color:var(--text)}.portrait-tabs button[aria-selected=true]{background:var(--accent-soft);color:var(--accent)}.portrait-row.portrait-row-action{grid-template-columns:1fr}.portrait-action{display:inline-flex;align-items:center;justify-content:center;gap:6px;width:100%;height:26px;border:1px solid var(--line-strong);border-radius:var(--radius-sm);background:var(--bg-input);color:var(--text);font-size:12px;cursor:pointer}.portrait-action:hover,.portrait-action:focus-visible{border-color:var(--accent);color:var(--accent);outline:none}.portrait-note{margin:6px 0 0;font-size:11px;line-height:1.45;color:var(--text-dim)}.portrait-body{margin-top:7px;display:flex;flex-direction:column}.portrait-row{display:grid;grid-template-columns:82px 1fr 6px;align-items:center;gap:7px;padding:3px 0}.idphoto-frame-body{display:grid;gap:8px;justify-items:start}.idphoto-frame-sliders{display:grid;gap:4px;width:100%}.idphoto-auto{justify-self:start;font-size:12px}.idphoto-result{display:grid;gap:6px;justify-items:start;width:100%}.idphoto-result-canvas{display:block;max-width:100%;height:auto;border:1px solid var(--line-strong);border-radius:8px;background:#f4f4f2;box-shadow:0 1px 3px #0000001a}.idphoto-result-note{margin:0}.idphoto-result-warn{margin:0;color:var(--warn, #e8b96a)}.idphoto-result-warn[hidden]{display:none}.portrait-row-na{grid-template-columns:82px 1fr}.portrait-na{color:var(--text-faint);font-size:11px;line-height:1.35}.portrait-label{font-size:12px;color:var(--text-dim);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.portrait-row .slider{width:100%;min-width:0}.portrait-row .slider-value{width:26px;text-align:right;font-variant-numeric:tabular-nums;color:var(--text)}.portrait-select{grid-column:2 / 4;width:100%;height:22px;padding:0 4px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--bg-input);color:var(--text);font-size:12px;cursor:pointer}.portrait-select:focus-visible{outline:1px solid var(--accent);outline-offset:-1px}.portrait-row:has(.portrait-select){grid-template-columns:82px 1fr 6px}.portrait-dot{width:5px;height:5px;border-radius:50%;background:var(--accent)}.portrait-pill{display:flex;align-items:center;gap:6px;height:28px;padding:0 11px;border:1px solid var(--line-strong);border-radius:999px;background:color-mix(in srgb,var(--bg-panel) 93%,transparent);backdrop-filter:blur(10px);box-shadow:0 6px 18px #00000059;color:var(--text);font-size:12px;cursor:pointer}.portrait-pill:hover{border-color:var(--accent-dim)}.portrait-pill svg{transform:rotate(180deg)}.portrait-pill-dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}.tab-strip{grid-area:tabs;display:flex;align-items:stretch;gap:2px;padding:0 6px;background:var(--bg-app);border-bottom:1px solid var(--line);overflow-x:auto;overflow-y:hidden;scrollbar-width:none}.tab-strip::-webkit-scrollbar{height:0}.tab{display:flex;align-items:center;gap:6px;flex:0 1 auto;min-width:0;max-width:220px;padding:0 4px 0 9px;border:1px solid transparent;border-bottom:none;border-radius:var(--radius-sm) var(--radius-sm) 0 0;color:var(--text-dim);font-size:12px;cursor:default;user-select:none}.tab:hover{background:var(--bg-hover);color:var(--text)}.tab.is-active{background:var(--bg-panel);border-color:var(--line);color:var(--text)}.tab:focus-visible{outline:1px solid var(--accent);outline-offset:-2px}.tab-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tab-dirty{flex:none;width:6px;height:6px;border-radius:50%;background:var(--accent)}.tab-close{flex:none;display:grid;place-items:center;width:18px;height:18px;padding:0;border:none;border-radius:var(--radius-sm);background:transparent;color:var(--text-faint);font-size:13px;line-height:1;cursor:pointer}.tab-close:hover{background:var(--bg-active);color:var(--text)}.menu-bar{grid-area:menu;padding-left:max(8px,env(safe-area-inset-left));padding-right:max(8px,env(safe-area-inset-right));display:flex;align-items:stretch;gap:2px;padding:0 8px;background:var(--bg-panel);border-bottom:1px solid var(--line);position:relative;z-index:40;flex-wrap:wrap;overflow:visible;min-height:30px}#app{--menu-h: auto}.menu-bar .brand,.menu-bar .menu-trigger,.menu-bar .menu-spacer{flex:none}.brand{display:flex;align-items:center;gap:7px;padding-right:12px;margin-right:4px;border-right:1px solid var(--line);color:var(--text-dim);font-weight:600;letter-spacing:.01em;white-space:nowrap}.brand-mark{height:18px;width:auto;object-fit:contain;flex:none}.brand-badge{display:inline-flex;align-items:center;height:14px;padding:0 4px;border-radius:var(--radius-sm);font-size:9px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;line-height:1;flex:none}.brand-badge{color:var(--warn);border:1px solid var(--line-strong);background:var(--bg-raise)}.menu-trigger{appearance:none;background:none;border:0;padding:0 9px;border-radius:var(--radius-sm);color:var(--text-dim);cursor:default;white-space:nowrap}.menu-trigger:hover,.menu-trigger[aria-expanded=true]{background:var(--bg-hover);color:var(--text)}.menu-spacer{flex:1}.menu-pop{position:absolute;top:calc(100% + 2px);min-width:216px;max-height:min(70vh,560px);overflow-y:auto;padding:4px;background:var(--bg-raise);border:1px solid var(--line-strong);border-radius:var(--radius);box-shadow:0 12px 32px #0000008c;display:flex;flex-direction:column;gap:1px;z-index:60}.menu-pop[hidden]{display:none}.menu-item{display:grid;grid-template-columns:18px 1fr auto;align-items:center;gap:8px;width:100%;padding:5px 8px;background:none;border:0;border-radius:var(--radius-sm);color:var(--text);text-align:left;cursor:default}.menu-item:hover:not(:disabled){background:var(--accent-dim)}.menu-item:disabled{color:var(--text-faint);cursor:default}.menu-item-icon{display:flex;color:var(--text-dim)}.menu-item:hover:not(:disabled) .menu-item-icon{color:var(--text)}.menu-item-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.menu-item-key{color:var(--text-faint);font-size:11px;font-variant-numeric:tabular-nums;white-space:nowrap}.menu-item-check{width:8px;height:8px;border-radius:50%;background:var(--accent)}.menu-sep{height:1px;margin:4px 6px;background:var(--line-strong)}.menu-heading{padding:6px 8px 3px;color:var(--text-faint);font-size:11px;text-transform:uppercase;letter-spacing:.06em}.toolbar{--tool-cell: 30px;--tool-gap: 2px;--tool-sep: 3px;--tool-icon: 16px;--tool-cols: 2;grid-area:tools;display:flex;flex-direction:column;align-items:center;gap:8px;padding:6px 0;background:var(--bg-panel);border-right:1px solid var(--line);position:relative}.tool-scroll{flex:1 1 auto;min-height:0;width:100%;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;scrollbar-width:none}.tool-scroll::-webkit-scrollbar{width:0;height:0}.tool-thumb{position:absolute;right:1px;width:3px;border-radius:2px;background:var(--line-strong);pointer-events:none;opacity:0;transition:opacity .18s linear}.toolbar:hover .tool-thumb,.tool-thumb.tool-thumb-live{opacity:.8}.tool-thumb[hidden]{display:none}.tool-grid{display:grid;grid-template-columns:repeat(var(--tool-cols),var(--tool-cell));gap:var(--tool-gap);justify-content:center;align-content:start}.tool-btn{position:relative;display:flex;align-items:center;justify-content:center;width:var(--tool-cell);height:var(--tool-cell);padding:0;background:none;border:1px solid transparent;border-radius:var(--radius);color:var(--text-dim);cursor:default;flex:none}.tool-btn .icon svg{width:var(--tool-icon);height:var(--tool-icon)}.tool-btn:hover{background:var(--bg-hover);color:var(--text)}.tool-btn[aria-pressed=true]{background:var(--accent-soft);border-color:var(--accent-dim);color:var(--accent)}.tool-grouped:after{content:"";position:absolute;right:2px;bottom:2px;width:0;height:0;border-left:5px solid transparent;border-bottom:5px solid var(--text-faint)}.tool-grouped[aria-pressed=true]:after{border-bottom-color:var(--text)}.tool-flyout{position:fixed;z-index:70;display:flex;flex-direction:column;gap:1px;min-width:168px;padding:4px;background:var(--bg-raise);border:1px solid var(--line-strong);border-radius:var(--radius);box-shadow:0 12px 32px #0000008c}.tool-flyout[hidden]{display:none}.tool-sep{grid-column:1 / -1;height:1px;margin:var(--tool-sep) 0;background:var(--line-strong);flex:none}.swatches{position:relative;width:34px;height:34px;flex:none}.swatch{position:absolute;width:22px;height:22px;padding:0;border:1px solid var(--line-strong);border-radius:var(--radius-sm);cursor:default;background-color:var(--swatch-color);background-image:var(--checker);background-blend-mode:normal}.swatch:after{content:"";position:absolute;inset:0;border-radius:inherit;background:var(--swatch-color)}.swatch-fg{left:0;top:0;z-index:2}.swatch-bg{right:0;bottom:0;z-index:1}.swatch-actions{position:absolute;right:-3px;top:-9px;display:flex;flex-direction:column;gap:1px;z-index:3}.quick-mask-btn{display:flex;align-items:center;justify-content:center;width:26px;height:22px;margin:4px 0;flex:none;padding:0;background:var(--bg-panel);border:1px solid var(--line-strong);border-radius:var(--radius-sm);color:var(--text-dim);cursor:pointer}.quick-mask-btn:hover{color:var(--text);border-color:var(--accent)}.quick-mask-btn.is-active{background:var(--accent-soft);border-color:var(--accent);color:var(--text)}.swatch-mini{display:flex;align-items:center;justify-content:center;width:13px;height:13px;padding:0;background:var(--bg-panel);border:1px solid var(--line-strong);border-radius:2px;color:var(--text-dim);cursor:default}.swatch-mini:hover{color:var(--text);background:var(--bg-hover)}.tip{position:fixed;z-index:90;display:flex;align-items:center;gap:6px;padding:3px 8px;background:var(--bg-raise);border:1px solid var(--line-strong);border-radius:var(--radius);box-shadow:0 6px 18px #00000073;color:var(--text);font-size:12px;line-height:1.4;white-space:nowrap;pointer-events:none}.tip[hidden]{display:none}.tip-key{padding:1px 4px;background:var(--bg-input);border:1px solid var(--line-strong);border-radius:var(--radius-sm);color:var(--text-dim);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:10px}.options{grid-area:options;display:flex;align-items:center;gap:12px;padding:0 10px;background:var(--bg-panel);border-bottom:1px solid var(--line);overflow-x:auto;overflow-y:hidden;scrollbar-width:thin;white-space:nowrap}.options-tool{display:flex;align-items:center;gap:6px;padding-right:12px;margin-right:2px;border-right:1px solid var(--line);color:var(--text);font-weight:600}.gallery{display:flex;gap:12px;align-items:stretch}.gallery-list{flex:0 0 176px;max-height:320px;overflow-y:auto;padding:4px;background:var(--bg-input);border:1px solid var(--line-strong);border-radius:var(--radius-sm)}.gallery-family{padding:6px 6px 2px;color:var(--text-faint);font-size:11px;letter-spacing:.04em;text-transform:uppercase}.gallery-row{display:block;width:100%;padding:4px 8px;text-align:left;background:none;border:0;border-radius:var(--radius-sm);color:var(--text);font:inherit;cursor:pointer}.gallery-row:hover{background:var(--bg-hover)}.gallery-row.is-active{background:var(--accent-soft);color:var(--text)}.gallery-settings{display:flex;flex:1 1 auto;flex-direction:column;gap:6px;min-width:264px}.field{display:flex;align-items:center;gap:6px;flex:none}.field-label{color:var(--text-dim);font-size:12px;white-space:nowrap}.slider{display:flex;align-items:center;gap:6px}.slider-value{min-width:34px;color:var(--text-dim);font-size:11px;font-variant-numeric:tabular-nums;text-align:right}.curve-grid{width:100%;aspect-ratio:5 / 2;border:1px solid var(--line);border-radius:4px;background:var(--bg-input);touch-action:none}.curve-grid-line{stroke:var(--line);stroke-width:.4;vector-effect:non-scaling-stroke}.curve-grid-axis{stroke:var(--line-strong);stroke-width:.4;vector-effect:non-scaling-stroke}.curve-line{fill:none;stroke:var(--accent);stroke-width:1.4;vector-effect:non-scaling-stroke}.curve-handle{fill:var(--accent);cursor:ew-resize}.curve-handle:focus-visible{outline:none;stroke:var(--text);stroke-width:1.5;vector-effect:non-scaling-stroke}input[type=range]{appearance:none;width:96px;height:16px;margin:0;background:none;cursor:ew-resize}input[type=range]::-webkit-slider-runnable-track{height:3px;border-radius:2px;background:var(--bg-active)}input[type=range]::-webkit-slider-thumb{appearance:none;width:11px;height:11px;margin-top:-4px;border-radius:50%;background:var(--accent);border:1px solid var(--bg-app)}input[type=range]::-moz-range-track{height:3px;border-radius:2px;background:var(--bg-active)}input[type=range]::-moz-range-thumb{width:11px;height:11px;border-radius:50%;background:var(--accent);border:1px solid var(--bg-app)}input[type=number],input[type=text],textarea,select{background:var(--bg-input);border:1px solid var(--line-strong);border-radius:var(--radius-sm);padding:3px 6px;color:var(--text);min-width:0}input[type=number]{width:62px;font-variant-numeric:tabular-nums}select{cursor:default;max-width:150px}input[type=color]{width:26px;height:22px;padding:0;border:1px solid var(--line-strong);border-radius:var(--radius-sm);background:var(--bg-input);cursor:default}.segmented{display:inline-flex;border:1px solid var(--line-strong);border-radius:var(--radius-sm);overflow:hidden;flex:none}.segmented button{padding:3px 9px;background:var(--bg-input);border:0;border-right:1px solid var(--line);color:var(--text-dim);cursor:default}.segmented button:last-child{border-right:0}.segmented button[aria-pressed=true]{background:var(--accent-soft);color:var(--accent)}.font-trigger{display:inline-flex;align-items:center;gap:6px;min-width:168px;max-width:260px;padding:3px 7px;background:var(--bg-input);border:1px solid var(--line-strong);border-radius:var(--radius-sm);color:var(--text);font-size:12px;cursor:default}.font-trigger:hover,.font-trigger[aria-expanded=true]{border-color:var(--accent)}.font-trigger-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.font-trigger-icon{display:flex;flex:none;color:var(--text-faint)}.font-pop{position:fixed;display:flex;flex-direction:column;width:320px;max-height:min(70vh,520px);background:var(--bg-raise);border:1px solid var(--line-strong);border-radius:var(--radius);box-shadow:0 12px 32px #0000008c;z-index:150}.font-pop[hidden]{display:none}.font-search{position:relative;flex:none;padding:6px;border-bottom:1px solid var(--line)}.font-search .icon{position:absolute;top:50%;left:13px;transform:translateY(-50%);color:var(--text-faint);pointer-events:none}.font-search input{width:100%;padding:4px 7px 4px 26px;background:var(--bg-input);border:1px solid var(--line-strong);border-radius:var(--radius-sm);color:var(--text);font-size:12px;outline:none}.font-search input:focus{border-color:var(--accent)}.font-cats{display:flex;flex:none;gap:4px;padding:6px;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:thin}.font-cat{flex:none;padding:2px 8px;background:var(--bg-input);border:1px solid var(--line);border-radius:999px;color:var(--text-dim);font-size:11px;cursor:default}.font-cat[aria-pressed=true]{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}.font-list{flex:1;min-height:0;overflow-y:auto;padding:4px;scrollbar-width:thin}.font-row{display:flex;align-items:baseline;gap:8px;width:100%;padding:4px 8px;background:none;border:0;border-radius:var(--radius-sm);color:var(--text);font-size:14px;text-align:left;cursor:default}.font-row-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.font-row-src{flex:none;color:var(--text-faint);font-size:10px;letter-spacing:.02em;text-transform:uppercase}.font-row:hover,.font-row.is-active{background:var(--bg-hover)}.font-row[aria-selected=true]{background:var(--accent-dim)}.font-group{padding:6px 8px 2px;color:var(--text-faint);font-size:11px;text-transform:uppercase;letter-spacing:.04em}.font-empty{padding:14px 8px;color:var(--text-faint);font-size:12px;text-align:center}.font-foot{display:flex;flex:none;align-items:center;justify-content:space-between;gap:8px;padding:5px 8px;border-top:1px solid var(--line);color:var(--text-faint);font-size:11px}.font-foot button{flex:none;padding:2px 7px;background:var(--bg-input);border:1px solid var(--line-strong);border-radius:var(--radius-sm);color:var(--text-dim);font-size:11px;cursor:default}.font-foot button:hover:not(:disabled){border-color:var(--accent);color:var(--text)}.font-foot button:disabled{color:var(--text-faint);cursor:default}.btn{display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:4px 11px;background:var(--bg-raise);border:1px solid var(--line-strong);border-radius:var(--radius-sm);color:var(--text);cursor:default;white-space:nowrap;flex:none}.btn:hover:not(:disabled){background:var(--bg-hover)}.btn:disabled{color:var(--text-faint);cursor:default}.btn-primary{background:var(--accent-dim);border-color:var(--accent);color:#eafaf7}.btn-primary:hover:not(:disabled){background:var(--accent);color:#0d1a18}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:26px;height:24px;padding:0;background:none;border:1px solid transparent;border-radius:var(--radius-sm);color:var(--text-dim);cursor:default;flex:none}.icon-btn:hover:not(:disabled){background:var(--bg-hover);color:var(--text)}.icon-btn:disabled{color:var(--text-faint);opacity:.6}.icon-btn[aria-pressed=true]{color:var(--accent);background:var(--accent-soft)}.viewport{grid-area:view;position:relative;overflow:hidden;background:var(--bg-viewport);background-image:radial-gradient(circle at 1px 1px,#1b1d20 1px,transparent 0);background-size:22px 22px;touch-action:none;cursor:default}.viewport.is-panning{cursor:grabbing}.viewport.tool-hand{cursor:grab}.viewport.tool-zoom{cursor:zoom-in}.viewport.tool-zoom.is-out{cursor:zoom-out}.viewport.tool-move{cursor:move}.viewport.tool-text{cursor:text}.viewport.tool-eyedropper,.viewport.tool-crosshair{cursor:crosshair}.viewport.is-space-pan{cursor:grab}.viewport.is-space-pan.is-panning{cursor:grabbing}#canvas-stack{position:absolute;inset:0}#composite-canvas,#overlay-canvas{position:absolute;top:0;left:0;image-rendering:auto}.ruler{position:absolute;top:0;left:0;z-index:3;background:var(--bg-panel);pointer-events:none}.ruler-top{border-bottom:1px solid var(--line)}.ruler-left{border-right:1px solid var(--line)}.ruler-corner{position:absolute;top:0;left:0;z-index:4;background:var(--bg-panel);border-right:1px solid var(--line);border-bottom:1px solid var(--line);pointer-events:none}#composite-canvas{box-shadow:0 0 0 1px #000c,0 8px 30px #00000080;background-image:var(--checker)}#overlay-canvas{pointer-events:none}.viewport-hint{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);max-width:420px;padding:14px 18px;background:var(--bg-raise);border:1px solid var(--line-strong);border-radius:var(--radius);color:var(--text-dim);text-align:center}.panels{grid-area:panels;display:grid;grid-template-rows:1fr auto auto auto;min-height:0;background:var(--bg-panel);border-left:1px solid var(--line)}.panel{display:flex;flex-direction:column;min-height:0;border-bottom:1px solid var(--line)}.panels .panel[hidden]{display:none}.panel-head{display:flex;align-items:center;gap:6px;padding:6px 8px;color:var(--text-dim);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.05em;background:var(--bg-panel);border-bottom:1px solid var(--line);flex:none}.panel-head .spacer{flex:1}.panel-body{overflow-y:auto;scrollbar-width:thin;min-height:0}.brush-panel .panel-body{display:flex;flex-direction:column;gap:4px;max-height:340px;padding:6px 8px 8px}.brush-preview{display:block;flex:none;width:100%;height:62px;background:#fff;border:1px solid var(--line-strong);border-radius:var(--radius)}.brush-section>summary{padding:3px 0;color:var(--text-dim);font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;cursor:pointer}.brush-rows{display:grid;gap:3px;padding:2px 0 4px 12px}.brush-row .field-label{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;font-size:11px}.brush-row .slider{flex:none;width:116px}.brush-row .slider input[type=range]{width:76px}.brush-toggle .field-label{white-space:normal;line-height:1.25;font-size:11px}.layer-props{display:flex;align-items:center;gap:6px;padding:6px 8px;border-bottom:1px solid var(--line);flex:none}.layer-props select{flex:1;min-width:0}.layer-props .slider{width:96px;flex:none}.layer-props .slider input[type=range]{width:56px}.layer-list{display:flex;flex-direction:column-reverse;gap:2px;padding:4px}.layer-row{display:grid;grid-template-columns:14px 20px 34px 1fr 26px 20px;align-items:center;gap:5px;padding:4px 5px;border:1px solid transparent;border-radius:var(--radius-sm);cursor:default;min-height:42px;position:relative}.layer-list.has-masks .layer-row{grid-template-columns:14px 20px 34px 34px 1fr 26px 20px}.layer-row:hover{background:var(--bg-hover)}.layer-row.is-active{background:var(--accent-soft);border-color:var(--accent-dim)}.layer-twisty{display:flex;align-items:center;justify-content:center;width:14px;height:20px;padding:0;background:none;border:0;border-radius:2px;color:var(--text-faint);cursor:default}button.layer-twisty:hover{color:var(--text);background:var(--bg-active)}.layer-vis,.layer-lock{display:flex;align-items:center;justify-content:center;width:20px;height:20px;padding:0;background:none;border:0;border-radius:2px;color:var(--text-faint);cursor:default}.layer-vis:hover,.layer-lock:hover{color:var(--text);background:var(--bg-active)}.layer-row.is-hidden .layer-thumb,.layer-row.is-hidden .layer-name{opacity:.45}.layer-thumb{width:34px;height:34px;border:1px solid var(--line-strong);border-radius:2px;background-image:var(--checker);background-size:8px 8px;object-fit:contain;display:block}.layer-mask-thumb{width:34px;height:34px;border:1px solid var(--line-strong);border-radius:2px;background:var(--bg-raise);display:block;cursor:pointer}.layer-mask-cell{width:34px;height:34px;display:block}.layer-list:not(.has-masks) .layer-mask-cell{display:none}.layer-clip{position:absolute;bottom:2px;width:12px;height:12px;display:flex;align-items:center;justify-content:center;color:var(--accent);opacity:.9}.layer-thumb.is-target,.layer-mask-thumb.is-target{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.layer-mask-thumb.is-disabled{opacity:.45}span.layer-group-icon{display:flex;align-items:center;justify-content:center;background-image:none;background-color:var(--bg-raise);color:var(--text-dim)}.layer-name,.path-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text);font-size:12px;background:none;border:1px solid transparent;border-radius:2px;padding:1px 2px;width:100%;min-width:0}.layer-name:focus,.path-name:focus{background:var(--bg-input);border-color:var(--accent-dim);outline:none}.layer-badge{color:var(--text-faint);font-size:10px;display:flex;align-items:baseline;justify-content:flex-end;gap:3px;min-width:26px}.layer-fx{color:var(--accent);font-weight:600}.layer-so{color:var(--text-dim);font-weight:600;font-style:normal}.layer-mark{font-style:normal}.layer-row.is-dragging{opacity:.45}.layer-row.drop-above:before,.layer-row.drop-below:before{content:"";position:absolute;left:2px;right:2px;height:2px;border-radius:1px;background:var(--accent)}.layer-row.drop-above:before{top:-1px}.layer-row.drop-below:before{bottom:-1px}.layer-row.drop-inside{border-color:var(--accent);background:var(--accent-soft)}.panel-actions{display:flex;align-items:center;gap:2px;padding:4px 6px;border-top:1px solid var(--line);flex:none}.panel-actions 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auto;min-width:0;background:var(--bg-input);border:1px solid var(--accent);border-radius:var(--radius-sm);color:var(--text);font:inherit;padding:1px 3px}.paths-panel{max-height:190px}.path-list{display:flex;flex-direction:column;gap:1px;padding:4px}.path-row{display:grid;grid-template-columns:1fr auto;align-items:center;gap:6px;padding:3px 5px;border:1px solid transparent;border-radius:var(--radius-sm);cursor:default}.path-row:hover{background:var(--bg-hover)}.path-row.is-active{background:var(--accent-soft);border-color:var(--accent-dim)}.path-badge{color:var(--text-faint);font-size:10px;white-space:nowrap}.history-panel{max-height:190px}.history-list{display:flex;flex-direction:column;gap:1px;padding:4px}.history-row{display:flex;align-items:center;gap:6px;padding:3px 6px;border-radius:2px;color:var(--text-dim);font-size:12px;cursor:default;border:1px solid transparent}.history-row:hover{background:var(--bg-hover);color:var(--text)}.history-row.is-current{color:var(--accent);background:var(--accent-soft);border-color:var(--accent-dim)}.history-empty{padding:8px;color:var(--text-faint);font-size:12px}.status{grid-area:status;display:flex;align-items:center;gap:12px;padding:0 10px;padding-bottom:env(safe-area-inset-bottom);background:var(--bg-panel);border-top:1px solid var(--line);color:var(--text-faint);overflow-x:auto;scrollbar-width:none;font-size:11px;font-variant-numeric:tabular-nums}.status::-webkit-scrollbar{height:0}.status .spacer{flex:1}.status-item{display:flex;align-items:center;gap:4px;white-space:nowrap}.status-rotation{padding:0 6px;height:18px;border:1px solid var(--line-strong);border-radius:var(--radius-sm);background:var(--bg-input);color:var(--text-dim);font:inherit;font-variant-numeric:tabular-nums;cursor:pointer}.status-rotation:hover{color:var(--text);border-color:var(--accent)}.status-rotation[hidden]{display:none}.status-mask{padding:0 6px;height:18px;border:1px solid var(--accent-dim);border-radius:var(--radius-sm);background:var(--accent-soft);color:var(--text);font:inherit;cursor:pointer}.status-mask:hover{border-color:var(--accent)}.status-mask[hidden]{display:none}.status-ads{padding:0 7px;height:18px;border:1px solid var(--accent-dim);border-radius:var(--radius-sm);background:var(--accent-soft);color:var(--text);font:inherit;cursor:pointer}.status-ads:hover{border-color:var(--accent)}.status-ads[aria-disabled=true]{cursor:progress;opacity:.6}.status-ads[hidden]{display:none}.status-ads.status-ads-owned{border-color:var(--line-strong);background:var(--bg-input);color:var(--text-dim);cursor:default}.zoom-controls{display:flex;align-items:center;gap:2px}.lang-switch{display:flex;align-items:center;border:1px solid var(--line-strong);border-radius:var(--radius-sm);overflow:hidden}.lang-switch button{padding:1px 7px;background:none;border:0;border-right:1px solid var(--line);color:var(--text-faint);cursor:default;font-size:11px}.lang-switch button:last-child{border-right:0}.lang-switch button[aria-pressed=true]{background:var(--accent-soft);color:var(--accent)}.status-dev{color:var(--text-faint);font-size:10px;font-variant-numeric:tabular-nums}.modal-backdrop{position:fixed;inset:0;background:none;display:flex;align-items:center;justify-content:center;padding:20px;z-index:100}.modal-backdrop.is-live{pointer-events:none}.modal-backdrop.is-live .modal{pointer-events:auto}.modal-backdrop.is-live .modal-head{cursor:grab;touch-action:none}.modal-backdrop.is-live .modal.is-dragging .modal-head{cursor:grabbing}.modal-backdrop.is-docked{align-items:stretch;justify-content:flex-end;padding:0;background:none;pointer-events:none}.modal-backdrop.is-docked .modal{width:min(380px,100%);max-height:none;height:100%;border-radius:0;border-right:none;border-top:none;border-bottom:none;pointer-events:auto}@media(max-width:900px){.modal-backdrop.is-docked{align-items:flex-end}.modal-backdrop.is-docked .modal{width:100%;height:auto;max-height:58%;border:1px solid var(--line-strong);border-bottom:none;border-radius:var(--radius) var(--radius) 0 0;padding-bottom:env(safe-area-inset-bottom)}}.modal{width:min(460px,100%);max-height:min(86vh,720px);display:flex;flex-direction:column;background:var(--bg-raise);border:1px solid var(--line-strong);border-radius:var(--radius);box-shadow:0 24px 60px #0009}.modal-wide{width:min(620px,100%)}.modal-head{display:flex;align-items:center;gap:8px;padding:10px 12px;border-bottom:1px solid var(--line);font-weight:600}.modal-head .spacer{flex:1}.modal-body{padding:12px;overflow-y:auto;display:flex;flex-direction:column;gap:10px}.modal-foot{display:flex;align-items:center;justify-content:flex-end;gap:8px;padding:10px 12px;border-top:1px solid var(--line)}.modal-foot .spacer{flex:1}.form-row{display:grid;grid-template-columns:116px 1fr auto;align-items:center;gap:8px}.form-row>.field-label{color:var(--text-dim);font-size:12px}.form-row input[type=range]{width:100%}.form-note{color:var(--text-faint);font-size:11px}.backdrop-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(58px,1fr));gap:6px}.backdrop{display:flex;flex-direction:column;align-items:stretch;gap:4px;padding:4px;border:1px solid var(--line);border-radius:6px;background:transparent;color:inherit;cursor:pointer}.backdrop:hover{border-color:var(--text-faint)}.backdrop[aria-pressed=true]{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}.backdrop-fill{height:24px;border-radius:4px;border:1px solid rgb(0 0 0 / 20%);background:#fff}.backdrop-keep{display:flex;align-items:center;justify-content:center;font-size:10px;color:var(--text-dim);background:repeating-linear-gradient(45deg,transparent 0 4px,rgb(255 255 255 / 12%) 4px 8px),#3a3e45}.backdrop-name{font-size:11px;color:var(--text-dim);text-align:center}.field-inline{display:flex;align-items:center;gap:6px;color:var(--text-dim);font-size:12px}.field-inline input[type=number]{width:64px}.preset-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:6px}.preset{padding:6px 8px;background:var(--bg-panel);border:1px solid var(--line-strong);border-radius:var(--radius-sm);color:var(--text-dim);cursor:default;text-align:left;font-size:12px}.preset:hover{background:var(--bg-hover);color:var(--text)}.preset[aria-pressed=true]{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}.preset small{display:block;color:var(--text-faint);font-size:10px;font-variant-numeric:tabular-nums}.shortcut-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:3px 14px}.shortcut{display:flex;align-items:baseline;gap:8px;font-size:12px;color:var(--text-dim)}.shortcut kbd{margin-left:auto;padding:1px 5px;background:var(--bg-panel);border:1px solid var(--line-strong);border-bottom-width:2px;border-radius:3px;color:var(--text);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:10px;white-space:nowrap}.modal-hint{color:var(--text-faint);font-size:11px}.signin-lead{margin:0;color:var(--text-dim);line-height:1.5}.signin-ways{display:flex;flex-direction:column;gap:8px;margin-top:2px}.signin-way{display:flex;align-items:center;justify-content:center;gap:9px;width:100%;min-height:38px;padding:0 12px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--bg-panel);color:var(--text);font:inherit;font-size:13px;cursor:pointer}.signin-way:hover{background:var(--bg-hover);border-color:var(--text-faint)}.signin-way:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.signin-way.is-google{background:#fff;border-color:#fff;color:#1f1f1f;font-weight:600}.signin-way.is-google:hover{background:#eef0f3;border-color:#eef0f3}.signin-mark{display:inline-flex;align-items:center;justify-content:center;width:17px;height:17px;flex:0 0 17px}.signin-or{text-align:center;color:var(--text-faint);font-size:11px}.signin-status{margin:0;color:var(--accent);font-size:12px;line-height:1.45}.signin-status.is-warn{color:var(--warn)}.signin-status[hidden]{display:none}.signin-note{margin:2px 0 0;color:var(--text-faint);font-size:11px;line-height:1.45}.style-dialog{display:grid;grid-template-columns:170px minmax(0,1fr);gap:12px;align-items:start}.style-list{display:flex;flex-direction:column;gap:1px;max-height:330px;overflow-y:auto;padding:2px 8px 2px 2px;border-right:1px solid var(--line);scrollbar-width:thin}.style-row{display:flex;align-items:center;gap:7px;padding:4px 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var(--line-strong);border-radius:3px}.range-row{display:flex;gap:10px;align-items:flex-start}.range-cell{display:flex;flex-direction:column;gap:4px}.range-cell .field-label{color:var(--text-faint);font-size:10px}.range-canvas{display:block;border:1px solid var(--line-strong);border-radius:3px}.range-canvas.sample{background-image:var(--checker);cursor:crosshair;touch-action:none}.range-canvas.mask{background:#000}.range-chips{display:flex;flex-wrap:wrap;gap:4px;min-height:20px;align-items:center}.range-chip{width:18px;height:18px;padding:0;border:1px solid var(--line-strong);border-radius:3px;cursor:pointer}.range-empty{color:var(--text-faint);font-size:11px}.tonal-hist{display:block;width:256px;height:96px;background:var(--bg-input);border:1px solid var(--line-strong);border-radius:3px}.levels-track{position:relative;width:256px;height:12px;margin:3px 0 8px}.levels-handle{position:absolute;bottom:0;width:11px;height:11px;transform:translate(-50%);cursor:ew-resize;touch-action:none}.levels-handle.black,.levels-handle.white{clip-path:polygon(50% 0,100% 100%,0 100%)}.levels-handle.black{background:var(--text-faint)}.levels-handle.white{background:var(--text)}.levels-handle.gamma{background:var(--accent);clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%)}.curves-canvas{display:block;width:256px;height:256px;background:var(--bg-input);border:1px solid var(--line-strong);border-radius:3px;cursor:crosshair;touch-action:none}.tonal-readout{min-height:14px;color:var(--text-dim);font-size:11px;font-variant-numeric:tabular-nums}.boot{position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;background:var(--bg-app);color:var(--text-dim);z-index:200}.boot[hidden]{display:none}.boot-mark{height:40px;width:auto;animation:boot-pulse 1.4s ease-in-out infinite}@keyframes boot-pulse{0%,to{opacity:.45;transform:scale(.94)}50%{opacity:1;transform:scale(1)}}.boot-error{max-width:420px;padding:12px 16px;background:var(--bg-raise);border:1px solid var(--danger);border-radius:var(--radius);color:var(--text);text-align:center}#crash-banner{position:fixed;left:14px;right:14px;bottom:34px;padding:10px 14px;background:var(--bg-raise);border:1px solid var(--danger);border-radius:var(--radius);color:var(--text);z-index:300;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.toast-stack{position:fixed;right:14px;bottom:34px;display:flex;flex-direction:column;gap:6px;z-index:120;pointer-events:none}.toast{max-width:320px;padding:8px 11px;background:var(--bg-raise);border:1px solid var(--line-strong);border-left:3px solid var(--accent);border-radius:var(--radius-sm);color:var(--text);font-size:12px;box-shadow:0 8px 24px #00000080;animation:toast-in .16s ease-out}.toast.is-error{border-left-color:var(--danger)}.toast.is-warn{border-left-color:var(--warn)}@keyframes toast-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.text-input{position:absolute;margin:0;padding:0;border:0;box-sizing:border-box;background:transparent;color:transparent;caret-color:transparent;outline:none;resize:none;overflow:hidden;white-space:pre;pointer-events:none;z-index:4}@media(max-width:560px){.menu-bar{row-gap:1px;padding-top:1px;padding-bottom:1px}.menu-bar .menu-spacer{display:none}}@media(max-width:900px){#app{grid-template-columns:var(--toolbar-w) 1fr;grid-template-rows:var(--menu-h) var(--options-h) var(--tab-h) 1fr 34px calc(var(--status-h) + env(safe-area-inset-bottom));grid-template-areas:"menu   menu" "tools  options" "tools  tabs" "tools  view" "panels panels" "status status"}#app.panels-open{grid-template-rows:var(--menu-h) var(--options-h) var(--tab-h) 1fr 46% calc(var(--status-h) + 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