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drift-1{0%,to{transform:translate(0)scale(1)}25%{transform:translate(28%,35%)scale(1.15)}50%{transform:translate(-18%,45%)scale(.9)}75%{transform:translate(32%,18%)scale(1.1)}}@keyframes drift-2{0%,to{transform:translate(0)scale(1)}33%{transform:translate(-33%,40%)scale(1.25)}66%{transform:translate(22%,-27%)scale(.85)}}@keyframes drift-3{0%,to{transform:translate(0)scale(1)}20%{transform:translate(40%,22%)scale(1.3)}40%{transform:translate(-22%,55%)scale(.8)}60%{transform:translate(31%,-18%)scale(1.15)}80%{transform:translate(-36%,33%)scale(.9)}}@keyframes drift-4{0%,to{transform:translate(0)scale(1)}30%{transform:translate(-31%,45%)scale(1.2)}60%{transform:translate(27%,-33%)scale(.85)}90%{transform:translate(-18%,27%)scale(1.1)}}[data-tooltip]{position:relative!important;overflow:visible!important}[data-tooltip]:hover:after{content:attr(data-tooltip);background:var(--bg-overlay);border:1px solid var(--border);border-radius:var(--r-sm);font-size:var(--fs-11);color:var(--text);white-space:nowrap;pointer-events:none;opacity:0;box-shadow:var(--shadow-pop);padding:4px 8px;font-weight:500;animation:.2s ease-out forwards tooltipFadeIn;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);z-index:999999!important;clip-path:none!important;overflow:visible!important}[data-tooltip]:hover:before{content:"";border-left:5px solid #0000;border-right:5px solid #0000;border-top:1px solid var(--border);pointer-events:none;z-index:100001;opacity:0;width:0;height:0;animation:.2s ease-out forwards tooltipFadeIn;position:absolute;bottom:calc(100% + 2px);left:50%;transform:translate(-50%)}@keyframes tooltipFadeIn{0%{opacity:0;transform:translate(-50%)translateY(4px)}to{opacity:1;transform:translate(-50%)translateY(0)}}[data-tooltip]:hover:before{transform:translate(-50%)translateY(0)}.tooltip-popup{--tooltip-bg:var(--bg-overlay);background:var(--tooltip-bg);border:1px solid var(--border);border-radius:var(--r-sm);font-size:var(--fs-11);color:var(--text);white-space:nowrap;pointer-events:none;z-index:999999;box-shadow:var(--shadow-pop);opacity:1;transition:opacity var(--dur)var(--ease);padding:4px 8px;font-weight:500;position:fixed}.tooltip-popup.fading{opacity:0}.tooltip-popup .tooltip-arrow{width:0;height:0;position:absolute}.tooltip-popup .tooltip-arrow-top{border-left:3px solid #0000;border-right:3px solid #0000;border-bottom:3px solid var(--tooltip-bg);width:0;height:0;top:-3px;left:50%;transform:translate(-50%)}.tooltip-popup .tooltip-arrow-bottom{border-left:3px solid #0000;border-right:3px solid #0000;border-top:3px solid var(--tooltip-bg);width:0;height:0;bottom:-3px;left:50%;transform:translate(-50%)}.tooltip-popup .tooltip-arrow-left{border-top:3px solid #0000;border-bottom:3px solid #0000;border-right:3px solid var(--tooltip-bg);width:0;height:0;top:50%;left:-3px;transform:translateY(-50%)}.tooltip-popup .tooltip-arrow-right{border-top:3px solid #0000;border-bottom:3px solid #0000;border-left:3px solid var(--tooltip-bg);width:0;height:0;top:50%;right:-3px;transform:translateY(-50%)}.control-label-row{justify-content:space-between;align-items:center;gap:6px;display:flex}.bounce-btn{border:1px solid var(--border);background:var(--bg-hover);width:18px;height:18px;color:var(--text-dim);cursor:pointer;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;margin-bottom:2px;padding:0;transition:all .15s;display:flex}.bounce-btn:hover{color:var(--text);border-color:var(--text-dim);background:var(--bg-hover)}.bounce-btn.playing{color:var(--accent);background:var(--accent-soft);border-color:var(--accent-line)}.bounce-all{flex-direction:column;gap:10px;margin-bottom:0;padding:0;display:flex}.bounce-all-btn{width:100%;height:var(--control-h);border:1px solid var(--border);border-radius:var(--r-md);background:var(--btn-bg);color:var(--text);font-family:var(--font-family);cursor:pointer;justify-content:center;align-items:center;gap:6px;font-size:12px;font-weight:500;transition:background .12s,border-color .12s,color .12s;display:flex}.bounce-all-btn:hover{background:var(--btn-bg-hover);border-color:var(--border-strong);color:var(--text-strong)}.bounce-all-btn.playing{background:var(--accent-soft);border-color:var(--accent-line);color:var(--text-strong)}.bounce-curve{flex-direction:column;gap:8px;display:flex}.bounce-curve-row{justify-content:space-between;align-items:center;gap:10px;display:flex}.bounce-curve-row label{color:var(--text-muted);font-size:11px;font-weight:500}.bounce-curve-row .custom-dropdown{flex:1;min-width:0}.bounce-curve-preview{aspect-ratio:1.6;background:var(--bg-recess);border:1px solid var(--border);border-radius:var(--r-md);width:100%;display:block}.bounce-curve-preview.interactive .bounce-curve-handle-dot{transition:r .1s}.bounce-curve-preview.interactive .bounce-curve-handle-dot:hover{r:4}.bounce-curve-handles{grid-template-columns:repeat(4,1fr);gap:5px;display:grid}.bounce-curve-handle{letter-spacing:.03em;text-transform:uppercase;color:var(--text-dim);flex-direction:column;gap:3px;font-size:10px;font-weight:500;display:flex}.bounce-curve-handle input{background:var(--input-bg);border:1px solid var(--border);width:100%;color:var(--text);font-size:var(--fs-12);font-variant-numeric:tabular-nums;text-align:center;border-radius:5px;padding:5px 6px}.bounce-curve-handle input:focus{border-color:var(--focus-border);box-shadow:var(--focus-ring);outline:none}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}.particle-logo-container{position:relative;display:inline-block;margin-bottom:0;flex-shrink:0;perspective:500px}.particle-logo{display:block;max-width:160px;height:auto;transform-style:preserve-3d}.particle-logo-current{position:relative;z-index:1}.particle-logo-next{position:absolute;top:0;left:0;z-index:2}.logo-letter{transform-origin:center}.particle-logo-current.flip-out{animation:flipOut 1.6s cubic-bezier(.25,.46,.45,.94) forwards}.particle-logo-next.flip-in{animation:flipIn 1.6s cubic-bezier(.25,.46,.45,.94) forwards}@keyframes flipOut{0%{transform:perspective(500px) rotateX(0) scaleY(1);opacity:1}50%{transform:perspective(500px) rotateX(90deg) scaleY(.1) rotate(2deg);opacity:0}to{transform:perspective(500px) rotateX(90deg) scaleY(.1) rotate(2deg);opacity:0}}@keyframes flipIn{0%{transform:perspective(500px) rotateX(-90deg) scaleY(.1) rotate(-2deg);opacity:0}50%{transform:perspective(500px) rotateX(0) scaleY(1);opacity:1}to{transform:perspective(500px) rotateX(0) scaleY(1);opacity:1}}.export-menu{position:relative;display:inline-flex}.export-menu.inline{display:flex;justify-content:flex-end;margin-bottom:8px}.export-trigger{display:inline-flex;align-items:center;gap:6px;height:var(--control-h-sm, 28px);padding:0 8px 0 12px;border-radius:var(--r-md, 8px);border:1px solid var(--border, rgba(255, 255, 255, .12));background:var(--btn-bg, rgba(255, 255, 255, .06));color:var(--text, #fff);font:inherit;font-size:var(--fs-12, 12px);font-weight:500;cursor:pointer;outline:none;transition:background var(--dur-fast, .12s) var(--ease, ease),border-color var(--dur-fast, .12s) var(--ease, ease),box-shadow var(--dur-fast, .12s) var(--ease, ease)}.export-trigger:hover:not(:disabled),.export-trigger.open{background:var(--btn-bg-hover, rgba(255, 255, 255, .09));border-color:var(--border-strong, rgba(255, 255, 255, .22));color:var(--text-strong, #fff)}.export-trigger:focus-visible{border-color:var(--focus-border, rgba(255, 216, 74, .6));box-shadow:var(--focus-ring, 0 0 0 3px rgba(255, 216, 74, .16))}.export-trigger:disabled{opacity:.45;cursor:default}.export-trigger svg{opacity:.6}.export-popover{position:absolute;top:calc(100% + 6px);right:0;z-index:1000;width:300px;max-height:calc(100vh - 72px);overflow-y:auto;padding:8px;border-radius:var(--r-xl, 12px);border:1px solid var(--border, rgba(255, 255, 255, .12));background:var(--bg-overlay, #1c1c1f);color:var(--text, #fff);box-shadow:var(--shadow-pop, 0 12px 40px rgba(0, 0, 0, .45));text-align:left;transform-origin:top right;animation:export-popover-in var(--dur, .16s) var(--ease, ease-out)}.export-menu.inline .export-popover{left:0;right:auto}@keyframes export-popover-in{0%{opacity:0;transform:translateY(-4px) scale(.98)}to{opacity:1;transform:none}}@media (prefers-reduced-motion: reduce){.export-popover{animation:none}}.export-print{display:flex;align-items:center;justify-content:space-between;width:100%;height:var(--control-h, 32px);padding:0 12px;border:0;border-radius:var(--r-md, 8px);background:var(--btn-primary-bg, #ededef);color:var(--btn-primary-fg, #09090a);font:inherit;font-size:13px;font-weight:600;cursor:pointer;transition:background var(--dur-fast, .12s) var(--ease, ease)}.export-print:hover:not(:disabled){background:var(--btn-primary-bg-hover, #fff)}.export-print:disabled{opacity:.4;cursor:default}.export-kbd{font-size:11px;font-weight:500;opacity:.55}.export-popover .popover-section{margin-top:8px;padding-top:8px;border-top:1px solid var(--border-subtle, rgba(255, 255, 255, .06))}.export-popover .popover-section-title{padding:2px 8px 6px;font-size:var(--fs-11, 11px);font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--text-dim, rgba(255, 255, 255, .48))}.export-popover .menu-item{display:flex;align-items:center;justify-content:space-between;width:100%;height:30px;padding:0 8px;border:0;border-radius:var(--r-sm, 6px);background:transparent;color:var(--text, #fff);font:inherit;font-size:var(--fs-13, 13px);cursor:pointer;text-align:left;outline:none;transition:background var(--dur-fast, .12s) var(--ease, ease)}.export-popover .menu-item:focus-visible{background:var(--bg-hover, rgba(255, 255, 255, .08))}.export-popover .menu-item:hover:not(:disabled){background:var(--bg-hover, rgba(255, 255, 255, .08))}.export-popover .menu-item:disabled{opacity:.4;cursor:default}.export-popover .menu-item-hint{font-size:var(--fs-12, 12px);font-variant-numeric:tabular-nums;color:var(--text-dim, rgba(255, 255, 255, .48))}.export-settings{display:flex;flex-direction:column;gap:var(--field-stack-gap, 8px);padding-left:8px;padding-right:8px;padding-bottom:4px}.export-settings .popover-section-title{padding-left:0;padding-right:0}.fmt-badge{display:inline-flex;align-items:center;gap:6px;height:20px;padding:0 8px;border-radius:var(--r-pill);background:var(--bg-recess);border:1px solid var(--border-subtle);color:var(--text-muted);font-size:var(--fs-11);font-weight:500;letter-spacing:0;text-transform:none;white-space:nowrap;font-variant-numeric:tabular-nums;flex-shrink:0}.fmt-badge.is-new{color:var(--text)}.top-bar-doc .fmt-badge{margin-left:4px}.fmt-anchor{position:relative;display:inline-flex}.tb-menu-panel.fmt-menu{min-width:288px}.tb-menu-panel.fmt-menu-right{left:auto;right:0;transform-origin:top right}.fmt-menu-head{padding:6px 8px;font-size:var(--fs-11);font-weight:500;color:var(--text-dim)}.fmt-option{display:flex;align-items:center;gap:10px;width:100%;padding:7px 8px;background:transparent;border:none;border-radius:var(--r-sm);color:var(--text);text-align:left;cursor:pointer;outline:none;transition:background var(--dur-fast) var(--ease)}.fmt-option:hover,.fmt-option:focus-visible{background:var(--bg-hover)}.fmt-option-glyph{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;flex-shrink:0;border-radius:var(--r-sm);background:var(--bg-recess);color:var(--text-muted)}.fmt-option:hover .fmt-option-glyph,.fmt-option:focus-visible .fmt-option-glyph{color:var(--text-strong)}.fmt-option-text{display:flex;flex-direction:column;gap:1px;min-width:0}.fmt-option-title{font-size:var(--fs-13);font-weight:500;color:var(--text-strong)}.fmt-option-meta{font-size:var(--fs-11);color:var(--text-dim);font-variant-numeric:tabular-nums}.tb-menu-group{padding:6px 8px 2px;font-size:var(--fs-11);font-weight:500;color:var(--text-dim)}.fmt-templates{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.fmt-template{display:flex;flex-direction:column;align-items:center;gap:6px;padding:10px 4px 7px;background:transparent;border:1px solid var(--border-subtle);border-radius:var(--r-md);color:var(--text-muted);cursor:pointer;outline:none;transition:background var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease)}.fmt-template:hover{background:var(--bg-hover);color:var(--text)}.fmt-template.active{background:var(--bg-recess);border-color:var(--border-strong);color:var(--text-strong)}.fmt-template:focus-visible{box-shadow:0 0 0 2px var(--focus-border)}.fmt-thumb{display:flex;align-items:center;justify-content:center;width:44px;height:44px}.fmt-template-name{font-size:var(--fs-11);font-weight:500}.fmt-thumb-svg{overflow:visible}.fmt-thumb-ground{fill:var(--bg-surface);stroke:var(--border-strong);stroke-width:1}.fmt-thumb-panel{fill:var(--text-dim);opacity:.32}.fmt-thumb-name{fill:var(--text-muted)}.fmt-thumb-line{fill:var(--text-dim);opacity:.8}.fmt-thumb-rule{stroke:var(--text-dim);stroke-width:.5;opacity:.6}.fmt-template.active .fmt-thumb-panel{fill:var(--text-muted);opacity:.5}.fmt-template.active .fmt-thumb-name{fill:var(--text-strong)}.fmt-template.active .fmt-thumb-line{fill:var(--text-muted)}.fmt-thumb-name.on-panel,.fmt-thumb-line.on-panel{fill:var(--bg-surface);opacity:1}.label-seg-btn svg{display:block;margin:0 auto}.label-seg.fmt-bags .label-seg-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;min-width:0;height:38px;padding:0 4px}.fmt-bag-kind{font-size:10.5px;font-weight:500;color:var(--text-dim)}.fmt-bag-size{font-size:var(--fs-12)}.label-seg-btn.active .fmt-bag-kind{color:var(--text-muted)}.fmt-ground{position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:24px}.fmt-ground>.ins-body{display:inline-flex;flex-shrink:0}.fmt-ground.ins-off>.fmt-ground-label{opacity:.38}.fmt-ground>.ins-reason{padding-left:0;margin-right:4px}.fmt-ground-btn{display:inline-flex;align-items:center;gap:6px;height:var(--control-h-xs);padding:0 8px 0 4px;background:var(--input-bg);border:1px solid var(--border);border-radius:var(--r-sm);color:var(--text-muted);font-size:var(--fs-11);font-variant-numeric:tabular-nums;cursor:pointer;outline:none;transition:background var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease)}.fmt-ground-btn:hover,.fmt-ground-btn.active{background:var(--input-bg-hover);border-color:var(--border-strong);color:var(--text)}.fmt-ground-btn:focus-visible{box-shadow:0 0 0 2px var(--focus-border)}.fmt-ground-chip{width:14px;height:14px;border-radius:3px;box-shadow:inset 0 0 0 1px var(--border-strong)}.tb-menu-panel.fmt-ground-pop{left:auto;right:0;min-width:0;width:220px;padding:10px;display:flex;flex-direction:column;gap:10px;transform-origin:top right}.fmt-ground-presets{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}.fmt-ground-presets .color-swatch{width:100%;height:auto;aspect-ratio:1;box-shadow:inset 0 0 0 1px var(--border-strong)}.label-seg.fmt-sizes{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:2px}.label-seg.fmt-sizes .label-seg-btn{min-width:0;padding-left:2px;padding-right:2px;white-space:nowrap;font-variant-numeric:tabular-nums}.nb-spec{margin:0;line-height:1.5;color:var(--text-dim)}.nb-stage{position:relative;overflow:hidden;-moz-user-select:none;user-select:none;-webkit-user-select:none}.nb-flat{display:flex;line-height:0;border-radius:2px;box-shadow:var(--shadow-artboard)}.nb-face{display:block;overflow:hidden}.nb-label-drag{cursor:grab}.nb-label-drag.is-dragging{cursor:grabbing}.nb-3d-stage{width:100%;height:100%;display:flex;align-items:center;justify-content:center;cursor:grab;touch-action:none}.nb-3d-stage:active{cursor:grabbing}.nb-3d-box{position:relative;width:0;height:0;transform-style:preserve-3d}.nb-3d-face{position:absolute;top:0;left:0;transform-origin:0 0;line-height:0;backface-visibility:hidden;-webkit-backface-visibility:hidden}.nb-3d-shade{position:absolute;top:0;right:0;bottom:0;left:0;background:#000;pointer-events:none}.nb-3d-ground{position:absolute;top:0;left:0;transform-origin:0 0;pointer-events:none;border-radius:50%;background:radial-gradient(closest-side,#00000052,#0000001f 45%,#0000)}[data-theme=light] .nb-3d-ground{background:radial-gradient(closest-side,#0000002e,#0000000f 45%,#0000)}.bag-mode-switch .label-seg-btn{white-space:nowrap}.nb-logo-note{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:6px 4px 6px 10px;border-radius:var(--r-md);background:var(--bg-recess);font-size:var(--fs-11);line-height:1.4;color:var(--text-muted)}.nb-logo-note .label-btn{flex-shrink:0}