:root{--surface:#fcfaf6;--surface-muted:#f2eee7;--surface-subtle:#f8f5ef;--surface-emphasis:#312f2c;--surface-emphasis-hover:#3e3b38;--accent:#62758d;--accent-strong:#4b5f79;--accent-soft:#62758d24;--panel-border:#312f2c1f;--panel-border-strong:#312f2c2e;--text:#262421;--muted:#6e6961;--muted-strong:#5e5951;--inverse:#f9f7f2;--focus-ring:var(--accent-soft);--danger:#b42318;--danger-soft:#fbefeb;--panel-shadow:0 1px 2px #0f172a0d, 0 10px 24px #0f172a0f;--floating-shadow:0 16px 34px #0f172a1f;--panel-radius:12px;--cell-radius:10px;--control-radius:8px;--toolbar-symbol-button-size:26px;--toolbar-symbol-icon-size:20px;--top-toolbar-icon-tightness:1;--tool-context-control-height:var(--toolbar-symbol-button-size);--tool-context-control-icon-size:var(--toolbar-symbol-icon-size);--selection-toolbar-symbol-button-size:32px;--selection-toolbar-symbol-icon-size:18px;--ruler-size:28px}*{box-sizing:border-box}html,body{height:100%;color:var(--text);background:radial-gradient(circle at 0 0,#ffffffd1,#0000 28rem),radial-gradient(circle at 100% 100%,#312f2c0f,#0000 30rem),linear-gradient(#eee9e1 0%,#d8d1c6 100%);margin:0;font-family:Avenir Next,Sora,Segoe UI,sans-serif}body{overflow:hidden}button,input,select,textarea{font:inherit;transition:border-color .14s,box-shadow .14s,background-color .14s,color .14s}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{box-shadow:0 0 0 3px var(--focus-ring);border-color:#62758d6b;outline:none}button:disabled,input:disabled,select:disabled,textarea:disabled{cursor:not-allowed;opacity:.56}input[type=checkbox],input[type=range]{accent-color:var(--accent)}.hidden{display:none!important}.app-sprite-icon{--icon-render-scale:1;transform:scale(calc(var(--icon-render-scale) * var(--icon-sprite-scale,1)));transform-origin:50%;transform-box:view-box}.app-shell{grid-template-columns:68px minmax(0,1fr) 280px;gap:8px;height:100vh;padding:8px;display:grid;overflow:hidden}.tool-rail,.inspector-panel,.top-toolbar,.stage-frame{border:1px solid var(--panel-border);box-shadow:var(--panel-shadow)}.tool-rail{z-index:20;border-radius:var(--panel-radius);background:linear-gradient(#f1ebe2fa 0%,#ded6cafa 100%);border-color:#312f2c1f;flex-direction:column;align-items:center;gap:6px;padding:8px 6px;display:flex;position:relative;overflow:visible}.tool-rail-brand{place-items:center;display:grid}.tool-rail-brand-mark{border:1px solid #312f2c14;border-radius:12px;width:52px;height:52px;display:block;box-shadow:0 6px 14px #0f172a1a}.tool-rail-buttons{gap:6px;width:100%;display:grid}.tool-button{border-radius:calc(var(--control-radius) + 1px);min-height:34px;color:var(--muted-strong);cursor:pointer;background:0 0;border:1px solid #0000;place-items:center;gap:2px;padding:4px 2px;display:grid}.tool-button:hover{color:var(--text);background:#312f2c0f}.tool-button.active{color:var(--accent-strong);background:#ffffffe0;border-color:#62758d42;box-shadow:0 4px 10px #0f172a14}.tool-button:focus-visible{box-shadow:0 0 0 3px var(--focus-ring)}.tool-button-icon{width:var(--toolbar-symbol-icon-size);height:var(--toolbar-symbol-icon-size)}.tool-button-icon svg{--icon-render-scale:var(--top-toolbar-icon-tightness);stroke:currentColor;fill:none;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:100%;height:100%}.tool-button-shortcut{letter-spacing:.04em;font-size:.56rem;font-weight:700}.shape-tool-group,.text-tool-group{gap:4px;display:grid;position:relative}.shape-tool-menu{z-index:30;border:1px solid var(--panel-border);min-width:172px;box-shadow:var(--floating-shadow);background:#fcfaf6fa;border-radius:12px;gap:4px;padding:6px;display:none;position:absolute;top:0;left:calc(100% + 8px)}.shape-tool-group.menu-open,.text-tool-group.menu-open{z-index:24}.shape-tool-group.menu-open .shape-tool-menu{display:grid}.text-tool-menu{z-index:30;border:1px solid var(--panel-border);min-width:264px;box-shadow:var(--floating-shadow);background:#fcfaf6fa;border-radius:12px;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:8px 16px;padding:8px;display:none;position:absolute;top:0;left:calc(100% + 8px)}.text-tool-group.menu-open .text-tool-menu{display:grid}.text-tool-field{color:var(--muted);gap:3px;font-size:.64rem;font-weight:700;display:grid}.text-tool-field input,.text-tool-field select{border:1px solid var(--panel-border);border-radius:var(--control-radius);background:var(--surface-subtle);min-height:30px;color:var(--text);padding:0 9px;box-shadow:inset 0 1px #ffffffbf}.text-tool-field input:hover,.text-tool-field select:hover{border-color:var(--panel-border-strong);background:var(--surface)}.text-tool-field select{appearance:none;background-image:linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);background-position:calc(100% - 16px) calc(50% - 2px),calc(100% - 11px) calc(50% - 2px);background-repeat:no-repeat;background-size:5px 5px,5px 5px;padding-right:28px}.text-tool-field-size input{width:70px}.text-tool-field-font select{min-width:162px}.shape-tool-option{min-height:30px;color:var(--text);text-align:left;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;grid-template-columns:20px minmax(0,1fr) auto;align-items:center;gap:8px;padding:0 8px;display:grid}.shape-tool-option:hover{background:var(--surface-muted);border-color:#11182714}.shape-tool-option.active{border-color:var(--surface-emphasis);background:var(--surface-emphasis);color:var(--inverse)}.shape-tool-option-icon{width:18px;height:18px}.shape-tool-option-icon svg{stroke:currentColor;fill:none;stroke-width:1.7px;stroke-linecap:round;stroke-linejoin:round;width:100%;height:100%}.shape-tool-option-label,.shape-tool-option-shortcut{font-size:.64rem;font-weight:700}.shape-tool-option-shortcut{color:var(--muted)}.shape-tool-option.active .shape-tool-option-shortcut{color:#ffffffb8}.workspace{grid-template-rows:auto minmax(0,1fr);gap:8px;min-width:0;min-height:0;display:grid}.top-toolbar{z-index:8;border-radius:var(--panel-radius);background:#fcfaf6ed;gap:2px;padding:6px;display:grid;position:relative}.toolbar-context-row{border-top:1px solid var(--panel-border);grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;padding-top:2px;display:grid}.tool-context-bar{min-width:0;min-height:44px;display:grid}.tool-context-panel{background:0 0;border:0;border-radius:0;align-items:center;gap:8px;min-width:0;min-height:44px;padding:2px 0;display:flex;overflow:visible}.toolbar-context-row .toolbar-panel{border-top:0;padding-top:0}.tool-context-tool-copy{flex-shrink:0;align-items:center;gap:6px;min-width:0;display:inline-flex}.tool-context-tool-badge{width:var(--toolbar-symbol-button-size);min-width:var(--toolbar-symbol-button-size);height:var(--toolbar-symbol-button-size);color:var(--accent-strong);background:#ffffffc7;border:1px solid #312f2c1a;border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;font-size:.8rem;font-weight:800;display:inline-flex;box-shadow:inset 0 1px #fffc}.tool-context-tool-badge svg{width:var(--toolbar-symbol-icon-size);height:var(--toolbar-symbol-icon-size);--icon-render-scale:var(--top-toolbar-icon-tightness);stroke:currentColor;fill:none;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round}.tool-context-title{color:var(--text);white-space:nowrap;margin:0;font-size:.7rem;font-weight:800;line-height:1}.tool-context-placeholder{justify-content:flex-start}.tool-context-placeholder-copy{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:.66rem;font-weight:700;line-height:1;overflow:hidden}.tool-context-icon-strip,.tool-context-appearance{align-items:center;gap:3px;min-width:0;display:inline-flex;overflow:visible}.tool-context-icon-strip{flex-shrink:1}.tool-context-appearance{flex:auto;padding-block:0}.tool-context-divider{background:#312f2c1a;flex-shrink:0;width:1px;min-width:1px;height:22px}.tool-context-preview-menu .toolbar-symbol-button{width:38px;min-width:38px;min-height:var(--toolbar-symbol-button-size)}.tool-context-mode-button.active,.tool-context-preview-menu .toolbar-symbol-button.active{background:var(--accent-soft);color:var(--accent-strong);border-color:#62758d57;box-shadow:inset 0 1px #ffffffdb}.tool-context-preview-menu .toolbar-symbol-button.active:hover:not(:disabled),.tool-context-mode-button.active:hover:not(:disabled){background:#62758d2e;border-color:#62758d70}.tool-context-swatch,.tool-context-metric,.tool-context-font{min-height:var(--tool-context-control-height);border:1px solid var(--panel-border);border-radius:var(--control-radius);background:var(--surface-subtle);flex-shrink:0;align-items:center;gap:6px;padding:0 8px 0 6px;display:inline-flex;position:relative;box-shadow:inset 0 1px #ffffffc2}.tool-context-swatch:hover,.tool-context-metric:hover,.tool-context-font:hover,.tool-context-swatch:focus-within,.tool-context-metric:focus-within,.tool-context-font:focus-within{border-color:var(--panel-border-strong);background:var(--surface)}.tool-context-control-icon{width:var(--tool-context-control-icon-size);min-width:var(--tool-context-control-icon-size);height:var(--tool-context-control-icon-size);color:var(--muted);flex-shrink:0;justify-content:center;align-items:center;display:inline-flex;position:relative}.tool-context-control-icon.stroke{border:2px solid;border-radius:999px}.tool-context-control-icon.fill{background:currentColor;border-radius:999px;box-shadow:inset 0 0 0 1px #ffffff85}.tool-context-control-icon.width:before{content:"";width:calc(var(--tool-context-control-icon-size) - 4px);background:currentColor;border-radius:999px;height:2px}.tool-context-control-icon.text-size{letter-spacing:-.02em;font-size:.72rem;font-weight:800}.tool-context-control-icon.text-size:before{content:"Tt"}.tool-context-control-icon.text-font{font-size:.8rem;font-weight:800;line-height:1}.tool-context-swatch input,.tool-context-metric input,.tool-context-font select{box-shadow:none;color:var(--text);background:0 0;border:0}.tool-context-swatch input[type=color]{width:calc(var(--tool-context-control-height) - 4px);min-width:calc(var(--tool-context-control-height) - 4px);height:calc(var(--tool-context-control-height) - 4px);min-height:calc(var(--tool-context-control-height) - 4px);background:#ffffffc7;border:1px solid #312f2c14;border-radius:7px;padding:2px}.tool-context-metric input{text-align:center;appearance:textfield;width:36px;min-height:auto;padding:0;font-size:.68rem;font-weight:700}.tool-context-metric input::-webkit-outer-spin-button{appearance:none;margin:0}.tool-context-metric input::-webkit-inner-spin-button{appearance:none;margin:0}.tool-context-font{padding-right:24px}.tool-context-font:after{content:"";border-right:1.5px solid var(--muted);border-bottom:1.5px solid var(--muted);pointer-events:none;width:6px;height:6px;position:absolute;top:50%;right:9px;transform:translateY(-60%)rotate(45deg)}.tool-context-font select{appearance:none;min-width:112px;min-height:auto;padding:0;font-size:.68rem;font-weight:700}.tool-context-preview-button{width:40px;min-width:40px;padding-inline:4px}.toolbar-flyout-menu.tool-context-preview-menu{box-shadow:none;background:0 0;border:0;border-radius:0;grid-auto-columns:38px;grid-auto-flow:column;gap:3px;padding:0;top:100%}.toolbar-flyout-menu.tool-context-preview-menu:before{display:none}.toolbar-flyout-menu.tool-context-preview-menu:after{content:"";width:100%;height:8px;position:absolute;top:-8px;left:0}.toolbar-menubar{justify-content:space-between;align-items:center;gap:10px;display:flex}.menu-bar{flex-wrap:wrap;align-items:center;gap:2px 6px;display:inline-flex}.menu-root{position:relative}.menu-button{min-height:28px;color:var(--muted-strong);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:0 10px;font-size:.74rem;font-weight:700}.menu-button:hover{background:var(--surface-muted);color:var(--text)}.menu-button.active{background:var(--surface-emphasis);color:var(--inverse)}.menu-dropdown{z-index:40;border:1px solid var(--panel-border);min-width:232px;box-shadow:var(--floating-shadow);background:#fcfaf6fa;border-radius:14px;gap:2px;padding:10px;display:grid;position:absolute;top:calc(100% + 4px);left:0}.menu-separator{background:#1118271a;height:1px;margin:6px 0}.menu-item{min-height:36px;color:var(--text);text-align:left;cursor:pointer;background:0 0;border:0;border-radius:9px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;padding:0 10px;display:grid}.menu-item:hover{background:var(--surface-muted)}.menu-item:disabled{color:#26242161;background:0 0}.menu-item-toggle{grid-template-columns:14px minmax(0,1fr);gap:10px}.menu-item-check{color:var(--surface-emphasis);opacity:0;font-size:.8rem}.menu-item-toggle.checked .menu-item-check{opacity:1}.menu-item-label{font-size:.78rem;font-weight:700}.menu-item-shortcut{color:var(--muted);letter-spacing:.01em;font-size:.68rem;font-weight:700}.menu-item.danger:not(:disabled){color:var(--danger)}.menu-item.danger .menu-item-shortcut{color:inherit}.menu-item-submenu{position:relative}.menu-item-submenu-trigger{width:100%}.menu-item-submenu-trigger[aria-expanded=true]{background:var(--surface-muted)}.menu-submenu{top:-10px;left:calc(100% + 8px)}.export-quality-row{flex:1;align-items:center;gap:8px;display:flex}.export-quality-row input[type=range]{cursor:pointer;appearance:none;background:0 0;border:none;flex:1;min-width:100px;height:20px;padding:0}.export-quality-row input[type=range]::-webkit-slider-runnable-track{-webkit-appearance:none;background:#3c39346b;border-radius:999px;height:5px}.export-quality-row input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--surface-emphasis);cursor:pointer;border-radius:50%;width:14px;height:14px;margin-top:-5px}.export-quality-row input[type=range]::-moz-range-track{background:#3c39346b;border:none;border-radius:999px;height:5px}.export-quality-row input[type=range]::-moz-range-progress{background:#3c39346b;border-radius:999px;height:5px}.export-quality-row input[type=range]::-moz-range-thumb{background:var(--surface-emphasis);cursor:pointer;border:none;border-radius:50%;width:14px;height:14px}.export-quality-display{text-align:right;min-width:35px;color:var(--muted);font-size:.78rem;font-weight:600;display:inline-block}.export-dialog-check-row{grid-template-columns:minmax(0,1fr)}.export-hint{color:var(--muted);margin:0;font-size:.72rem}.dialog-field-row-label{color:var(--surface-emphasis);align-items:center;gap:12px;font-size:.78rem;font-weight:700;display:flex}.dialog-field-row-label span{min-width:50px}.dialog-field-row-label select{background:var(--surface-background);border:1px solid var(--surface-disabled);color:var(--surface-emphasis);cursor:pointer;border-radius:2px;flex:1;padding:6px 8px;font-size:.78rem}.dialog-field-row-label select:focus{border-color:var(--surface-emphasis);outline:none}.toolbar-quick-actions{justify-content:flex-end}.toolbar-primary-tools{flex-wrap:wrap;justify-content:flex-end;gap:4px 6px;min-width:0;display:flex}.toolbar-primary-cluster{flex-wrap:wrap;align-items:center;gap:5px;min-width:0;display:inline-flex}.toolbar-primary-cluster+.toolbar-primary-cluster{border-left:1px solid var(--panel-border);padding-left:6px}.toolbar-inline-label{color:var(--muted-strong);white-space:nowrap;grid-template-columns:auto auto;align-items:center;gap:6px;font-size:.64rem;font-weight:700;display:inline-grid}.toolbar-inline-label input,.toolbar-inline-label select{border:1px solid var(--panel-border);border-radius:var(--control-radius);background:var(--surface-subtle);min-height:28px;color:var(--text);padding:0 8px;box-shadow:inset 0 1px #ffffffbf}.toolbar-inline-label select{appearance:none;background-image:linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);background-position:calc(100% - 14px) calc(50% - 2px),calc(100% - 9px) calc(50% - 2px);background-repeat:no-repeat;background-size:5px 5px,5px 5px;padding-right:26px}.toolbar-inline-label input:hover,.toolbar-inline-label select:hover{border-color:var(--panel-border-strong);background:var(--surface)}.toolbar-swatch-label input[type=color]{width:32px;min-width:32px;padding:3px}.toolbar-inline-number input{width:68px}.toolbar-inline-select select{min-width:116px}.toolbar-icon-toggle{width:var(--toolbar-symbol-button-size);min-width:var(--toolbar-symbol-button-size);height:var(--toolbar-symbol-button-size);cursor:pointer;display:inline-flex;position:relative}.toolbar-icon-toggle:hover,.toolbar-icon-toggle:focus-within{z-index:2}.toolbar-icon-toggle:before,.toolbar-icon-toggle:after{opacity:0;pointer-events:none;z-index:12;transition:opacity .14s,transform .14s;position:absolute;left:50%}.toolbar-icon-toggle:before{content:"";background:var(--surface-emphasis);border-radius:2px;width:8px;height:8px;top:calc(100% + 4px);transform:translate(-50%,-4px)rotate(45deg)}.toolbar-icon-toggle:after{content:attr(data-tooltip);background:var(--surface-emphasis);box-shadow:var(--panel-shadow);color:var(--inverse);letter-spacing:.02em;white-space:nowrap;border-radius:7px;padding:4px 6px;font-size:.6rem;font-weight:700;top:calc(100% + 8px);transform:translate(-50%,-4px)}.toolbar-icon-toggle:hover:before,.toolbar-icon-toggle:focus-within:before{opacity:1;transform:translate(-50%)rotate(45deg)}.toolbar-icon-toggle:hover:after,.toolbar-icon-toggle:focus-within:after{opacity:1;transform:translate(-50%)}.toolbar-icon-toggle input{opacity:0;cursor:pointer;margin:0;position:absolute;inset:0}.toolbar-icon-toggle__icon{border:1px solid var(--panel-border);border-radius:var(--control-radius);background:var(--surface-subtle);width:100%;height:100%;color:var(--muted-strong);justify-content:center;align-items:center;display:inline-flex;box-shadow:inset 0 1px #ffffffb8}.toolbar-icon-toggle:hover .toolbar-icon-toggle__icon{border-color:var(--panel-border-strong);background:var(--surface);color:var(--text)}.toolbar-icon-toggle input:checked+.toolbar-icon-toggle__icon{border-color:var(--surface-emphasis);background:var(--surface-emphasis);box-shadow:none;color:var(--inverse)}.toolbar-icon-toggle:hover input:checked+.toolbar-icon-toggle__icon{border-color:var(--surface-emphasis-hover);background:var(--surface-emphasis-hover)}.toolbar-icon-toggle input:focus-visible+.toolbar-icon-toggle__icon{box-shadow:0 0 0 3px var(--focus-ring);border-color:#74849d6b}.toolbar-icon-toggle__icon svg{width:var(--toolbar-symbol-icon-size);height:var(--toolbar-symbol-icon-size);--icon-render-scale:var(--top-toolbar-icon-tightness);stroke:currentColor;fill:none;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round}.toolbar-grid-control{z-index:3;align-items:center;display:inline-flex;position:relative}.toolbar-grid-popover{z-index:32;border:1px solid var(--panel-border);border-radius:var(--panel-radius);min-width:286px;box-shadow:var(--floating-shadow);opacity:0;visibility:hidden;pointer-events:none;background:#fcfaf6fa;padding:10px;transition:opacity .14s,transform .14s,visibility .14s;position:absolute;top:calc(100% + 4px);left:50%;transform:translate(-50%,-4px)}.toolbar-grid-popover:before{content:"";border-top:1px solid var(--panel-border);border-left:1px solid var(--panel-border);background:#fcfaf6fa;width:10px;height:10px;position:absolute;top:-5px;left:50%;transform:translate(-50%)rotate(45deg)}.toolbar-grid-control.grid-enabled:hover .toolbar-grid-popover,.toolbar-grid-control.grid-enabled:focus-within .toolbar-grid-popover{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%)}.toolbar-grid-control.grid-enabled:hover .toolbar-icon-toggle:before,.toolbar-grid-control.grid-enabled:hover .toolbar-icon-toggle:after,.toolbar-grid-control.grid-enabled:focus-within .toolbar-icon-toggle:before,.toolbar-grid-control.grid-enabled:focus-within .toolbar-icon-toggle:after{opacity:0}.toolbar-grid-popover .toolbar-inline-label{font-size:.66rem}.toolbar-grid-popover-content{gap:10px;display:grid}.toolbar-grid-mode-group{gap:6px;display:grid}.toolbar-grid-mode-label{display:inline-flex}.toolbar-grid-mode-strip{grid-template-columns:repeat(5, minmax(0, var(--toolbar-symbol-button-size)));gap:6px;display:grid}.toolbar-grid-step-row{grid-template-columns:auto 68px minmax(0,1fr);align-items:center;gap:6px 8px}.toolbar-grid-step-slider{width:100%;min-width:132px;margin:0}.toolbar-grid-popover .toolbar-inline-number input{width:100%}.toolbar-panel{border-top:1px solid var(--panel-border);padding-top:5px}.toolbar-grid{flex-wrap:wrap;align-items:end;gap:8px 12px;display:flex}.toolbar-grid.compact,.toolbar-grid-compact{align-items:center}.toolbar-panel-group{flex-wrap:wrap;align-items:center;gap:6px;min-width:0;display:inline-flex}.toolbar-flyout{z-index:4;align-items:center;display:inline-flex;position:relative}.toolbar-flyout-trigger{z-index:1}.toolbar-flyout-menu{z-index:18;border:1px solid var(--panel-border);width:max-content;min-width:max-content;box-shadow:var(--floating-shadow);opacity:0;visibility:hidden;pointer-events:none;background:#fcfaf6fa;border-radius:14px;gap:4px;padding:8px;transition:opacity .14s,transform .14s,visibility .14s;display:grid;position:absolute;top:calc(100% + 6px);left:0;transform:translateY(-4px)}.toolbar-flyout-menu:before{content:"";border-top:1px solid var(--panel-border);border-left:1px solid var(--panel-border);background:#fcfaf6fa;width:10px;height:10px;position:absolute;top:-5px;left:14px;transform:rotate(45deg)}.toolbar-flyout-menu:after{content:"";width:100%;height:10px;position:absolute;top:-10px;left:0}.toolbar-flyout-trigger:before{top:auto;bottom:calc(100% + 4px);transform:translate(-50%,4px)rotate(45deg)}.toolbar-flyout-trigger:after{top:auto;bottom:calc(100% + 8px);transform:translate(-50%,4px)}.toolbar-flyout-menu .toolbar-symbol-strip{flex-wrap:nowrap;gap:4px}.toolbar-flyout-menu-align .toolbar-symbol-strip{grid-template-columns:repeat(3,minmax(0,30px));grid-auto-rows:30px;width:max-content;display:grid}:is(.toolbar-flyout:not(:has(.toolbar-flyout-trigger:disabled)):hover .toolbar-flyout-menu,.toolbar-flyout:not(:has(.toolbar-flyout-trigger:disabled)):focus-within .toolbar-flyout-menu){opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0)}:is(.toolbar-flyout:not(:has(.toolbar-flyout-trigger:disabled)):hover .toolbar-flyout-trigger,.toolbar-flyout:not(:has(.toolbar-flyout-trigger:disabled)):focus-within .toolbar-flyout-trigger){border-color:var(--panel-border-strong);background:var(--surface)}.toolbar-panel-group-label{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;font-size:.62rem;font-weight:800}.toolbar-symbol-strip{flex-wrap:wrap;gap:4px;display:inline-flex}.toolbar-symbol-button{width:var(--toolbar-symbol-button-size);min-width:var(--toolbar-symbol-button-size);height:var(--toolbar-symbol-button-size);min-height:var(--toolbar-symbol-button-size);justify-content:center;align-items:center;padding:0;display:inline-flex;position:relative}.toolbar-symbol-button:hover:not(:disabled){border-color:var(--panel-border-strong);background:var(--surface)}.toolbar-symbol-button:before,.toolbar-symbol-button:after{opacity:0;pointer-events:none;z-index:12;transition:opacity .14s,transform .14s;position:absolute;left:50%}.toolbar-symbol-button:before{content:"";background:var(--surface-emphasis);border-radius:2px;width:8px;height:8px;top:calc(100% + 4px);transform:translate(-50%,-4px)rotate(45deg)}.toolbar-symbol-button:after{content:attr(data-tooltip);background:var(--surface-emphasis);box-shadow:var(--panel-shadow);color:var(--inverse);letter-spacing:.02em;white-space:nowrap;border-radius:7px;padding:4px 6px;font-size:.6rem;font-weight:700;top:calc(100% + 8px);transform:translate(-50%,-4px)}.toolbar-symbol-button:hover:not(:disabled):before,.toolbar-symbol-button:hover:not(:disabled):after,.toolbar-symbol-button:focus-visible:before,.toolbar-symbol-button:focus-visible:after{opacity:1}.toolbar-symbol-button:hover:not(:disabled):before,.toolbar-symbol-button:focus-visible:before{transform:translate(-50%)rotate(45deg)}.toolbar-symbol-button:hover:not(:disabled):after,.toolbar-symbol-button:focus-visible:after{transform:translate(-50%)}.toolbar-symbol-button svg{width:var(--toolbar-symbol-icon-size);height:var(--toolbar-symbol-icon-size);--icon-render-scale:var(--top-toolbar-icon-tightness);stroke:currentColor;fill:none;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round}#toolStartMarkerButton,#toolEndMarkerButton{width:var(--toolbar-symbol-button-size);min-width:var(--toolbar-symbol-button-size)}#toolDashPresetButton{width:40px;min-width:40px}#toolStartMarkerMenu,#toolEndMarkerMenu{grid-auto-columns:var(--toolbar-symbol-button-size)}#toolStartMarkerMenu .toolbar-symbol-button,#toolEndMarkerMenu .toolbar-symbol-button{width:var(--toolbar-symbol-button-size);min-width:var(--toolbar-symbol-button-size)}#toolStartMarkerButton svg,#toolStartMarkerMenu .toolbar-symbol-button svg,#toolEndMarkerButton svg,#toolEndMarkerMenu .toolbar-symbol-button svg{width:var(--toolbar-symbol-icon-size);height:var(--toolbar-symbol-icon-size);transform:none}#toolDashPresetButton svg,#toolDashPresetMenu .toolbar-symbol-button svg{width:calc(var(--toolbar-symbol-icon-size) * 1.8);height:var(--toolbar-symbol-icon-size);transform:none}.tool-context-preview-button:before,.tool-context-preview-button:after,.tool-context-preview-menu .toolbar-symbol-button:before,.tool-context-preview-menu .toolbar-symbol-button:after,.toolbar-symbol-button [data-lock-icon],.toolbar-symbol-button [data-group-icon]{display:none}.toolbar-symbol-button:not([data-lock-state]):not([data-group-state]) svg,.toolbar-symbol-button[data-lock-state=locked] [data-lock-icon=locked],.toolbar-symbol-button[data-lock-state=unlocked] [data-lock-icon=unlocked]{display:block}.toolbar-symbol-button[data-group-state]>svg:not([data-group-icon]){display:none}.toolbar-symbol-button[data-group-state=grouped] [data-group-icon=grouped],.toolbar-symbol-button[data-group-state=ungrouped] [data-group-icon=ungrouped]{display:block}.toolbar-symbol-button[data-group-state=grouped],.toolbar-symbol-button[data-lock-state=locked]{border-color:var(--surface-emphasis);background:var(--surface-emphasis);box-shadow:none;color:var(--inverse)}.toolbar-symbol-button[data-group-state=grouped]:hover:not(:disabled),.toolbar-symbol-button[data-lock-state=locked]:hover:not(:disabled){border-color:var(--surface-emphasis-hover);background:var(--surface-emphasis-hover)}.toolbar-group{flex-wrap:wrap;align-items:end;gap:5px 6px;display:flex}.toolbar-group.actions{justify-content:flex-end}.toolbar-button-strip{flex-wrap:wrap;gap:6px;display:inline-flex}.toolbar-button-strip-end{margin-left:auto}.toolbar-select-button{border:1px solid var(--panel-border);border-radius:var(--control-radius);background:var(--surface-subtle);min-height:30px;color:var(--text);padding:0 28px 0 10px;box-shadow:inset 0 1px #ffffffb8}.toolbar-zoom-control{align-items:center;display:inline-flex;position:relative}.toolbar-zoom-strip{align-items:center;gap:3px;display:inline-flex}.toolbar-zoom-input{border:1px solid var(--panel-border);border-radius:var(--control-radius);background:var(--surface-subtle);width:60px;min-height:30px;color:var(--text);font-variant-numeric:tabular-nums;text-align:right;padding:0 18px 0 6px;box-shadow:inset 0 1px #ffffffb8}.toolbar-zoom-input:hover{border-color:var(--panel-border-strong);background:var(--surface)}.toolbar-zoom-stepper{border:1px solid var(--panel-border);border-radius:var(--control-radius);background:var(--surface-subtle);grid-template-rows:repeat(2,minmax(0,1fr));gap:1px;width:24px;height:30px;padding:1px;display:inline-grid;overflow:hidden;box-shadow:inset 0 1px #ffffffb8}.toolbar-zoom-stepper:hover{border-color:var(--panel-border-strong);background:var(--surface)}.toolbar-zoom-stepper-button{width:100%;min-width:0;min-height:0;color:var(--text);background:0 0;border:0;border-radius:0;justify-content:center;align-items:center;padding:0;font-size:.78rem;font-weight:700;line-height:1;display:flex}.toolbar-zoom-stepper-button:hover{background:#101a2614}.toolbar-zoom-input{appearance:textfield}.toolbar-zoom-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.toolbar-zoom-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.toolbar-zoom-suffix{color:var(--muted-strong);pointer-events:none;font-size:.72rem;font-weight:700;position:absolute;top:50%;right:7px;transform:translateY(-50%)}.view-toolbar-grid{gap:8px 10px}.top-toolbar .action-button{min-height:30px;padding:0 9px;font-size:.7rem}.top-toolbar .toolbar-label,.top-toolbar .toolbar-check{gap:2px;font-size:.62rem}.top-toolbar .toolbar-label input,.top-toolbar .toolbar-label select{min-height:28px;padding:0 8px}.top-toolbar .toolbar-panel .action-button{min-height:28px}.toolbar-label,.toolbar-check{color:var(--muted);gap:3px;font-size:.65rem;font-weight:700;display:grid}.toolbar-label input,.toolbar-label select,.element-field input,.element-field select,.element-field textarea,.dialog-field input,.dialog-field select,.dialog-field textarea{border:1px solid var(--panel-border);border-radius:var(--control-radius);background:var(--surface-subtle);min-height:30px;color:var(--text);padding:0 9px;box-shadow:inset 0 1px #ffffffbf}.toolbar-label input:hover,.toolbar-label select:hover,.element-field input:hover,.element-field select:hover,.element-field textarea:hover,.dialog-field input:hover,.dialog-field select:hover,.dialog-field textarea:hover{border-color:var(--panel-border-strong);background:var(--surface)}.toolbar-label textarea,.element-field textarea,.dialog-field textarea{resize:vertical;padding:8px 9px}.toolbar-label select,.element-field select,.dialog-field select{appearance:none;background-image:linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);background-position:calc(100% - 16px) calc(50% - 2px),calc(100% - 11px) calc(50% - 2px);background-repeat:no-repeat;background-size:5px 5px,5px 5px;padding-right:28px}.toolbar-label input[type=color],.element-field input[type=color],.dialog-field input[type=color]{padding:3px}.toolbar-label input[type=range],.element-field input[type=range],.dialog-field input[type=range]{min-height:28px;box-shadow:none;background:0 0;border:0;padding:0}input[type=color]::-webkit-color-swatch-wrapper{padding:0}input[type=color]::-webkit-color-swatch{border:0;border-radius:5px}input[type=color]::-moz-color-swatch{border:0;border-radius:5px}.toolbar-label.wide input{width:112px}.toolbar-label.narrow input{width:82px}.toolbar-label.medium input{width:118px}.toolbar-check{min-height:30px;color:var(--muted-strong);grid-auto-flow:column;align-items:center;gap:6px;display:inline-flex}.dialog-check-row{grid-template-columns:repeat(3,minmax(0,1fr));align-items:end}.action-button{border:1px solid var(--panel-border);border-radius:var(--control-radius);background:var(--surface-subtle);min-height:30px;color:var(--text);cursor:pointer;white-space:nowrap;justify-content:center;align-items:center;padding:0 10px;font-size:.74rem;font-weight:700;text-decoration:none;display:inline-flex;box-shadow:inset 0 1px #ffffffb8}.action-button.toolbar-symbol-button{min-height:var(--toolbar-symbol-button-size);padding:0}.action-button:hover{border-color:var(--panel-border-strong);background:var(--surface-muted)}.action-button.accent{border-color:var(--surface-emphasis);background:var(--surface-emphasis);box-shadow:none;color:var(--inverse)}.action-button.accent:hover{border-color:var(--surface-emphasis-hover);background:var(--surface-emphasis-hover)}.action-button.danger{background:var(--danger-soft);box-shadow:none;color:var(--danger);border-color:#b423182e}.action-button.danger:hover{background:#f7e3de;border-color:#b4231847}.stage-region{min-height:0}.stage-frame{border-radius:var(--panel-radius);background:linear-gradient(#f4f1eb 0%,#e7e1d8 100%);height:100%;min-height:0;position:relative;overflow:hidden}.stage-viewport{inset:var(--ruler-size) 0 0 var(--ruler-size);position:absolute}.stage-frame:not(.show-rulers) .stage-viewport{inset:0}.editor-canvas{background:var(--surface);cursor:crosshair;-webkit-user-select:none;user-select:none;width:100%;height:100%;display:block}.editor-canvas.outline-mode #sceneLayer [data-element-id] *{fill:none!important;stroke:#5b564f!important;stroke-width:1.4px!important}.editor-canvas.outline-mode #sceneLayer [data-element-id] text,.editor-canvas.outline-mode #sceneLayer [data-element-id] tspan{fill:none!important;stroke:#5b564f!important;stroke-width:.8px!important}.editor-canvas.outline-mode #sceneLayer [data-element-id] svg *{fill:none!important;stroke:#5b564f!important}.stage-empty-state{z-index:5;pointer-events:none;place-items:start center;padding:clamp(44px,10vh,108px) 28px 28px;display:grid;position:absolute;inset:0}.stage-empty-card{text-align:left;pointer-events:auto;background:#fcfaf6d6;border:1px solid #312f2c1a;border-radius:16px;gap:10px;width:min(460px,100% - 32px);padding:16px 18px;display:grid;box-shadow:0 10px 24px #0f172a14}.stage-empty-eyebrow{color:var(--muted);letter-spacing:.1em;text-transform:uppercase;margin:0;font-size:.6rem;font-weight:800}.stage-empty-card h2{max-width:18ch;margin:0;font-size:1.08rem;line-height:1.2}.stage-empty-copy{color:var(--muted-strong);max-width:40ch;margin:0;font-size:.77rem;line-height:1.5}.stage-empty-actions{flex-wrap:wrap;justify-content:flex-start;gap:6px;display:flex}.stage-empty-hints{flex-wrap:wrap;justify-content:flex-start;gap:5px;display:flex}.stage-empty-hints span{color:var(--muted);background:#fff9;border:1px solid #312f2c14;border-radius:999px;padding:4px 8px;font-size:.63rem;font-weight:700}.ruler-corner,.stage-ruler{z-index:3;background:linear-gradient(#fcfaf6f5 0%,#f4f0e8fa 100%);border-color:#312f2c1a;position:absolute}.ruler-corner{width:var(--ruler-size);height:var(--ruler-size);border-bottom:1px solid #312f2c1a;border-right:1px solid #312f2c1a;top:0;left:0}.stage-ruler.horizontal{left:var(--ruler-size);height:var(--ruler-size);border-bottom:1px solid #312f2c1a;top:0;right:0}.stage-ruler.vertical{left:0;top:var(--ruler-size);width:var(--ruler-size);border-right:1px solid #312f2c1a;bottom:0}.stage-frame:not(.show-rulers) .ruler-corner,.stage-frame:not(.show-rulers) .stage-ruler{display:none}.ruler-tick{background:#5b564f47;position:absolute}.stage-ruler.horizontal .ruler-tick{width:1px;bottom:0}.stage-ruler.vertical .ruler-tick{height:1px;right:0}.ruler-tick.major{background:#5b564f70}.ruler-label{color:var(--muted);pointer-events:none;font-size:.58rem;font-weight:700;line-height:1;position:absolute}.stage-ruler.horizontal .ruler-label{top:5px;transform:translate(-50%)}.stage-ruler.vertical .ruler-label{transform-origin:0 0;left:4px;transform:translateY(-50%)rotate(-90deg)}.selection-toolbar,.inline-text-editor{z-index:6;transform-origin:0 0;position:absolute;top:0;left:0}.selection-toolbar{border:1px solid var(--panel-border);background:#fcfaf6f0;border-radius:11px;flex-wrap:wrap;align-items:center;gap:4px 6px;max-width:min(100% - 16px,860px);padding:6px;display:inline-flex;box-shadow:0 10px 26px #0f172a1f}.selection-toolbar-label{text-overflow:ellipsis;white-space:nowrap;max-width:190px;min-height:28px;color:var(--muted);letter-spacing:.02em;background:#ffffff9e;border:1px solid #312f2c14;border-radius:999px;align-items:center;padding:0 8px;font-size:.64rem;font-weight:800;display:inline-flex;overflow:hidden}.selection-toolbar-cluster{flex-wrap:wrap;align-items:center;gap:3px;display:inline-flex}.selection-toolbar-cluster-symbols{gap:2px}.selection-toolbar-divider{background:#312f2c14;align-self:stretch;width:1px}.selection-toolbar .action-button{min-height:28px;padding-inline:8px;font-size:.68rem}.selection-toolbar .toolbar-symbol-button{width:var(--selection-toolbar-symbol-button-size);min-width:var(--selection-toolbar-symbol-button-size);height:var(--selection-toolbar-symbol-button-size);min-height:var(--selection-toolbar-symbol-button-size)}.selection-toolbar .toolbar-symbol-button svg{width:var(--selection-toolbar-symbol-icon-size);height:var(--selection-toolbar-symbol-icon-size)}.selection-toolbar .toolbar-flyout-menu .toolbar-symbol-button{width:var(--selection-toolbar-symbol-button-size);min-width:var(--selection-toolbar-symbol-button-size);height:var(--selection-toolbar-symbol-button-size);min-height:var(--selection-toolbar-symbol-button-size)}.selection-toolbar .toolbar-flyout-menu .toolbar-symbol-button svg{width:var(--selection-toolbar-symbol-icon-size);height:var(--selection-toolbar-symbol-icon-size)}.inline-text-editor{width:auto;height:auto;box-shadow:none;background:0 0;border:none;padding:0;display:block;overflow:visible}.inline-text-editor textarea{appearance:none;vertical-align:top;resize:none;background:#cdd6e457;border:none;border-radius:0;min-height:0;margin:0;padding:0;display:block;overflow:hidden;box-shadow:inset 0 0 0 1px #9aa6b82e}.inline-text-editor-footer,.inline-text-editor-actions,.inline-text-editor-hint{display:none}.inline-text-editor textarea:focus-visible{border-color:#0000;outline:none;box-shadow:inset 0 0 0 1px #9aa6b82e}.hud{pointer-events:none;flex-wrap:wrap;gap:4px;display:flex;position:absolute;top:10px;left:10px}.hud span{color:var(--muted);background:#fcfaf6d1;border:1px solid #312f2c14;border-radius:8px;padding:3px 7px;font-size:.64rem;font-weight:700;box-shadow:0 1px 2px #0f172a0f}#activeToolBadge{color:var(--accent-strong);background:#62758d24;border-color:#62758d2e}.version-tag{width:100%;color:var(--muted-strong);font-variant-numeric:tabular-nums;letter-spacing:.06em;pointer-events:none;text-align:center;text-overflow:ellipsis;white-space:nowrap;background:#ffffff75;border:1px solid #312f2c14;border-radius:999px;margin-top:auto;padding:5px 4px;font-size:.56rem;font-weight:800;overflow:hidden;box-shadow:inset 0 1px #ffffff40}.inspector-panel{border-radius:var(--panel-radius);overscroll-behavior:contain;background:#fcfaf6f5;flex-direction:column;min-height:0;display:flex;overflow:hidden auto}.inspector-header,.inspector-section{padding:12px 12px 0}.inspector-header{gap:4px;display:grid}.inspector-header h2,.inspector-section h2,.inspector-section h3{margin:0;font-size:.92rem}.inspector-eyebrow{color:var(--muted);text-transform:uppercase;letter-spacing:.12em;margin:0 0 4px;font-size:.6rem;font-weight:800}.inspector-tab-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;display:grid}.inspector-tab-button{border:1px solid var(--panel-border);background:var(--surface-muted);min-height:32px;color:var(--muted);cursor:pointer;border-radius:10px;font-size:.72rem;font-weight:800}.inspector-tab-button.active{border-color:var(--surface-emphasis);background:var(--surface-emphasis);color:var(--inverse)}.inspector-mode-panel{flex-direction:column;min-height:0;display:flex;position:relative}.selection-section{border-top:0;padding-bottom:12px}#selectionPanel{z-index:1}#layersPanel{z-index:0}.selection-empty-state,.inspector-section-copy{color:var(--muted);margin:0;font-size:.72rem;line-height:1.5}.document-summary{border:1px solid var(--panel-border);background:linear-gradient(#ffffffd1 0%,#f5f0e8f5 100%);border-radius:10px;gap:8px;margin-top:10px;padding:10px;display:grid}.document-summary-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;display:grid}.document-summary-card{background:#ffffff8f;border:1px solid #312f2c14;border-radius:9px;gap:2px;padding:8px;display:grid}.document-summary-label{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:.6rem;font-weight:800}.document-summary-value{color:var(--text);font-size:.76rem;font-weight:800;line-height:1.35}.document-summary-value-swatch{align-items:center;gap:6px;display:inline-flex}.document-summary-swatch{background:#fff;border:1px solid #312f2c24;border-radius:999px;width:12px;height:12px;box-shadow:inset 0 1px #ffffffa6}.document-summary-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;display:grid}.inspector-disclosure{border:1px solid var(--panel-border);background:var(--surface);border-radius:10px;overflow:visible}.inspector-disclosure summary{cursor:pointer;color:var(--text);padding:10px 12px;font-size:.74rem;font-weight:800;list-style:none}.inspector-disclosure summary::-webkit-details-marker{display:none}.inspector-disclosure summary:after{content:"+";float:right;color:var(--muted)}.inspector-disclosure[open] summary:after{content:"-"}.inspector-disclosure-body{gap:8px;padding:0 12px 12px;display:grid}.inspector-arrange-toolbar{gap:8px;display:grid}.elements-list{gap:6px;padding:8px 12px;display:grid;overflow:visible}.inspector-actions{padding:0 12px 2px}.layer-card{border:1px solid var(--panel-border);border-radius:var(--cell-radius);background:var(--surface-muted);overflow:hidden}.layer-card.active{border-color:var(--panel-border-strong);box-shadow:inset 0 0 0 1px #1118270f}.layer-card.hidden-layer{opacity:.68}.layer-header{gap:6px;padding:8px;display:grid}.layer-title-row,.layer-meta-row{align-items:center;gap:6px;display:flex}.layer-name-input{border:1px solid var(--panel-border);background:var(--surface);min-width:0;min-height:28px;color:var(--text);border-radius:8px;flex:1;padding:0 8px;font-weight:700}.layer-icon-button,.layer-action-button{border:1px solid var(--panel-border);background:var(--surface);color:var(--muted);cursor:pointer;box-shadow:inset 0 1px #ffffffbf}.layer-icon-button:hover,.layer-action-button:hover{border-color:var(--panel-border-strong);background:var(--surface-subtle);color:var(--text)}.layer-icon-button{border-radius:8px;width:28px;min-width:28px;height:28px;font-weight:800}.layer-icon-button svg{stroke:currentColor;fill:none;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:14px;height:14px}.layer-action-button{border-radius:8px;min-height:26px;padding:0 8px;font-size:.64rem;font-weight:700}.layer-action-button.active{border-color:var(--surface-emphasis);background:var(--surface-emphasis);box-shadow:none;color:var(--inverse)}.layer-count{background:var(--surface-emphasis);color:var(--inverse);letter-spacing:.03em;border-radius:999px;margin-left:auto;padding:3px 7px;font-size:.62rem;font-weight:800}.layer-items{gap:5px;padding:0 8px 8px;display:grid}.layer-empty{color:var(--muted);background:#fcfaf6b8;border:1px dashed #11182729;border-radius:8px;margin:0;padding:7px 8px;font-size:.67rem}.element-item{border:1px solid var(--panel-border);border-radius:var(--cell-radius);background:var(--surface);color:var(--text);cursor:pointer;text-align:left;gap:3px;padding:8px;display:grid}.element-item:hover{border-color:var(--panel-border-strong);background:var(--surface-subtle)}.element-item.selected{background:#eef2f6;border-color:#74849d47;box-shadow:inset 0 0 0 1px #74849d24}.element-item.layer-hidden{opacity:.54}.element-type-row{color:var(--muted);justify-content:space-between;gap:10px;font-size:.66rem;font-weight:700;display:flex}.element-name{color:var(--text);font-size:.76rem;font-weight:700}.inspector-section{border-top:1px solid #11182714;gap:6px;padding-bottom:12px;display:grid}.element-field,.dialog-field{color:var(--muted);gap:3px;font-size:.68rem;font-weight:700;display:grid}.element-field textarea{min-height:88px}.inspector-fieldset{gap:6px;display:grid}.inline-marker-controls{grid-template-columns:repeat(3,minmax(0,1fr));align-items:start;gap:6px;display:grid}.visual-select{min-width:0;position:relative}.visual-select-trigger{border:1px solid var(--panel-border);border-radius:var(--control-radius);background:var(--surface-subtle);width:100%;min-height:34px;color:var(--text);cursor:pointer;padding:0 20px 0 6px;position:relative;box-shadow:inset 0 1px #ffffffbf}.visual-select-trigger:hover{border-color:var(--panel-border-strong);background:var(--surface)}.visual-select-trigger-preview{justify-content:center;align-items:center;width:100%;min-width:0;display:flex}.visual-select-trigger-preview svg,.visual-select-option-preview svg{width:40px;height:16px;display:block}.visual-select-caret{border-right:1.8px solid var(--muted);border-bottom:1.8px solid var(--muted);width:8px;height:8px;position:absolute;top:50%;right:8px;transform:translateY(-60%)rotate(45deg)}.visual-select.menu-open .visual-select-trigger{background:var(--surface);box-shadow:0 0 0 3px var(--focus-ring);border-color:#74849d57}.visual-select-trigger:disabled{cursor:not-allowed}.visual-select-trigger:disabled .visual-select-caret{opacity:.56}.visual-select-menu{z-index:12;border:1px solid var(--panel-border);width:max-content;min-width:92px;box-shadow:var(--floating-shadow);background:#fcfaf6fa;border-radius:10px;gap:4px;padding:5px;display:grid;position:absolute;top:calc(100% + 6px);left:0}.inline-marker-controls .visual-select:last-child .visual-select-menu{left:auto;right:0}.visual-select-option{width:100%;min-height:28px;color:var(--text);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;justify-content:flex-start;align-items:center;gap:8px;padding:0 8px;display:flex}.visual-select-option:hover{background:var(--surface-muted);border-color:#11182714}.visual-select-option.active{background:#eef2f6;border-color:#74849d57}.visual-select-option-preview{justify-content:center;align-items:center;width:40px;min-width:40px;display:flex}.visual-select-option-label{white-space:nowrap;font-size:12px;font-weight:600;line-height:1.2}.visual-select-native{display:none}.metric-grid,.button-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;display:grid}.button-row:last-of-type{grid-template-columns:repeat(4,minmax(0,1fr))}.selected-meta{border:1px solid var(--panel-border);background:var(--surface-muted);color:var(--muted);border-radius:9px;padding:7px 8px;font-size:.69rem;line-height:1.45}.dialog-backdrop{z-index:20;background:#1111115c;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.dialog-card{width:min(560px,100%);box-shadow:var(--floating-shadow);background:#fcfaf6fa;border:1px solid #1118271a;border-radius:14px;gap:10px;padding:14px;display:grid}.dialog-card-wide{width:min(860px,100%)}.dialog-card-medium{width:min(640px,100%)}.export-dialog-card{width:min(420px,100%)}.dialog-card-plot{grid-template-rows:auto minmax(0,1fr) auto;width:min(980px,100%);max-height:min(88vh,760px);overflow:hidden}.dialog-title{color:var(--text);margin:0;font-size:1rem;font-weight:800}.dialog-section{background:linear-gradient(#ffffffc2 0%,#f7f3eceb 100%);border:1px solid #11182714;border-radius:12px;gap:8px;padding:10px;display:grid}.dialog-section-title{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin:0;font-size:.65rem;font-weight:800}.dialog-field textarea{min-height:108px}.source-dialog-field textarea{white-space:pre;min-height:min(56vh,520px);font-family:SFMono-Regular,JetBrains Mono,Menlo,monospace;font-size:.78rem;line-height:1.5}.about-hero{text-align:center;justify-items:center;gap:8px;display:grid}.about-logo{width:88px;height:88px;display:block}.about-title{font-size:1.08rem}.about-description{color:var(--muted-strong);max-width:28rem;margin:0;font-size:.84rem;line-height:1.5}.about-version{color:var(--muted);letter-spacing:.04em;text-transform:uppercase;background:#312f2c0f;border:1px solid #312f2c1a;border-radius:999px;margin:0;padding:5px 10px;font-size:.68rem;font-weight:800}.about-version [data-app-version]{color:var(--text);font-variant-numeric:tabular-nums}.about-copy{color:var(--muted-strong);gap:8px;font-size:.82rem;line-height:1.55;display:grid}.about-copy p{margin:0}.about-dialog-actions{justify-content:space-between}.about-support-link{color:var(--accent-strong)}.dialog-field-row{grid-template-columns:1fr 1fr;gap:8px;display:grid}.plot-dialog-layout{grid-template-columns:minmax(0,1.08fr) minmax(300px,.92fr);grid-template-areas:"controls sidebar";gap:12px;min-height:0;display:grid}.plot-dialog-controls{scrollbar-gutter:stable;grid-area:controls;align-content:start;gap:10px;min-height:0;padding-right:4px;display:grid;overflow:auto}.plot-dialog-sidebar{grid-area:sidebar;align-content:start;gap:10px;min-width:0;display:grid}.dialog-preview{gap:6px;display:grid}.plot-dialog-preview{min-height:0}.dialog-preview-label{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin:0;font-size:.66rem;font-weight:800}.dialog-preview-canvas{background:linear-gradient(#faf7f2 0%,#f1ece4 100%);border:1px dashed #11182729;border-radius:9px;min-height:96px;padding:8px;overflow:auto}.dialog-preview-canvas svg{max-width:100%;height:auto;display:block}.plot-dialog-preview-canvas{align-content:center;align-items:center;min-height:248px;display:grid}.plot-dialog-section-compact{gap:10px}.plot-dialog-check-row{grid-template-columns:repeat(3,minmax(0,1fr))}.plot-dialog-check-row .toolbar-check{text-align:center;background:var(--surface-subtle);border:1px solid #11182714;border-radius:10px;align-content:center;justify-items:center;min-height:58px;padding:10px 8px}.plot-dialog-check-row .toolbar-check input{margin:0}.dialog-error{min-height:18px;color:var(--danger);margin:0;font-size:.74rem}.plot-dialog-footer{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.plot-dialog-error{flex:1;padding-top:6px}.dialog-actions{justify-content:flex-end;gap:6px;display:flex}@media (width<=1180px){.app-shell{grid-template-columns:68px minmax(0,1fr)}.inspector-panel{grid-column:1/-1;max-height:34vh}.elements-list{max-height:280px}.button-row:last-of-type{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=980px){.dialog-card-plot{width:min(760px,100%);max-height:min(90vh,920px)}.plot-dialog-layout{grid-template-columns:1fr;grid-template-areas:"sidebar""controls"}.plot-dialog-preview-canvas{min-height:200px}}@media (width<=860px){.app-shell{grid-template-columns:1fr;gap:6px;padding:6px}.tool-rail{flex-direction:row;justify-content:space-between;padding:8px 10px}.tool-rail-brand-mark{width:42px;height:42px}.tool-rail-buttons{flex:1;grid-auto-columns:minmax(48px,1fr);grid-auto-flow:column;width:auto;overflow:auto}.version-tag{width:auto;margin-top:0;margin-left:8px;padding-inline:8px}.shape-tool-menu{min-width:172px;top:calc(100% + 6px);left:0}.text-tool-menu{min-width:264px;top:calc(100% + 6px);bottom:auto;left:0;transform:none}.plot-dialog-footer{flex-direction:column;align-items:stretch}.plot-dialog-error{padding-top:0}.dialog-field-row,.dialog-check-row,.metric-grid{grid-template-columns:1fr}.dialog-field-row.dialog-check-row.plot-dialog-check-row{grid-template-columns:repeat(3,minmax(0,1fr))}.toolbar-menubar,.inline-text-editor-footer,.inline-text-editor-actions{flex-direction:column;align-items:stretch}.menu-bar{justify-content:flex-start;width:100%}.toolbar-primary-tools{justify-content:flex-start}.toolbar-grid{align-items:center}.toolbar-context-row{grid-template-columns:1fr}.tool-context-panel,.tool-context-icon-strip,.tool-context-appearance{flex-wrap:wrap;overflow:visible}.tool-context-font select{min-width:0}.toolbar-primary-cluster+.toolbar-primary-cluster{border-left:0;padding-left:0}.menu-dropdown{min-width:0;left:0;right:0}.selection-toolbar{flex-wrap:wrap}.document-summary-grid,.document-summary-actions{grid-template-columns:1fr}.stage-frame{min-height:56vh}.stage-empty-card{width:min(100%,420px);padding:16px}}@media (width<=560px){.dialog-field-row.dialog-check-row.plot-dialog-check-row{grid-template-columns:1fr}}
