.cart-badge{position:absolute;top:0;right:0;background:#e53935;color:#fff;border-radius:50%;min-width:16px;height:16px;font-size:10px;font-weight:700;display:flex;align-items:center;justify-content:center;padding:0 3px;line-height:1;pointer-events:none}.shop-overlay{position:fixed;inset:0;background:#0009;z-index:2000;display:flex;align-items:stretch;justify-content:center}.shop-panel{background:#1e1e30;display:flex;flex-direction:column;width:100%;max-width:1100px;margin:20px;border-radius:8px;box-shadow:0 8px 40px #0009;overflow:hidden}.shop-header{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#252538;border-bottom:1px solid rgba(255,255,255,.1);flex-shrink:0}.shop-header h2{margin:0;font-size:16px;font-weight:600;color:#fff;flex-shrink:0}.shop-search{flex:1;height:30px;background:#ffffff14;border:1px solid rgba(255,255,255,.15);border-radius:4px;color:#fff;font-size:13px;padding:0 10px;font-family:inherit}.shop-search::placeholder{color:#ffffff59}.shop-search:focus{outline:none;border-color:var(--accent-light);background:#ffffff1f}.shop-close-btn{background:none;border:none;color:#fff9;cursor:pointer;font-size:20px;padding:2px 6px;border-radius:4px;line-height:1;flex-shrink:0}.shop-close-btn:hover{color:#fff;background:#ffffff1a}.shop-body{display:flex;flex:1;min-height:0;overflow:hidden}.shop-sidebar{width:180px;flex-shrink:0;background:#252538;border-right:1px solid rgba(255,255,255,.08);overflow-y:auto;padding:8px 0}.shop-category-btn{display:block;width:100%;text-align:left;padding:8px 14px;background:none;border:none;color:#ffffffb3;font-size:12px;cursor:pointer;font-family:inherit;transition:background .1s,color .1s}.shop-category-btn:hover{background:#ffffff12;color:#fff}.shop-category-btn.active{background:#1976d24d;color:#fff;font-weight:600}.shop-category-count{float:right;opacity:.5;font-size:11px}.shop-grid-wrap{flex:1;overflow-y:auto;padding:16px}.shop-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}.shop-article-card{background:#252538;border:1px solid rgba(255,255,255,.08);border-radius:6px;overflow:hidden;display:flex;flex-direction:column;transition:border-color .15s,box-shadow .15s}.shop-article-card:hover{border-color:#1976d280;box-shadow:0 2px 12px #0000004d}.shop-article-image{width:100%;aspect-ratio:1;object-fit:contain;background:#ffffff0a}.shop-article-image-placeholder{width:100%;aspect-ratio:1;background:#ffffff0a;display:flex;align-items:center;justify-content:center;color:#ffffff26;font-size:28px}.shop-article-info{padding:8px 10px;flex:1;display:flex;flex-direction:column;gap:3px}.shop-article-name{font-size:12px;color:#fff;font-weight:500;line-height:1.3}.shop-article-artnr{font-size:10px;color:#fff6;font-family:var(--font-mono)}.shop-article-footer{display:flex;align-items:center;justify-content:space-between;padding:6px 10px;border-top:1px solid rgba(255,255,255,.06)}.shop-article-price{font-size:13px;font-weight:600;color:#fff}.shop-add-btn{background:var(--accent-light);border:none;border-radius:50%;width:24px;height:24px;color:#fff;font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center;line-height:1;transition:background .1s}.shop-add-btn:hover{background:var(--accent-hover)}.shop-loading,.shop-empty{text-align:center;padding:60px 20px;color:#fff6;font-size:14px}.cart-overlay{position:fixed;inset:0;background:#00000080;z-index:2100;display:flex;justify-content:flex-end}.cart-panel{background:#1e1e30;width:400px;max-width:100vw;height:100%;display:flex;flex-direction:column;box-shadow:-4px 0 24px #00000080;animation:cart-slide-in .2s ease}@keyframes cart-slide-in{0%{transform:translate(100%)}to{transform:translate(0)}}.cart-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:#252538;border-bottom:1px solid rgba(255,255,255,.1);flex-shrink:0}.cart-header h2{margin:0;font-size:15px;font-weight:600;color:#fff}.cart-close-btn{background:none;border:none;color:#fff9;cursor:pointer;font-size:20px;padding:2px 6px;border-radius:4px;line-height:1}.cart-close-btn:hover{color:#fff;background:#ffffff1a}.cart-items{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:10px}.cart-empty{text-align:center;padding:60px 20px;color:#ffffff59;font-size:14px}.cart-plate-card{background:#252538;border:1px solid rgba(255,255,255,.08);border-radius:6px;padding:10px;display:flex;gap:10px}.cart-plate-preview{width:56px;height:40px;flex-shrink:0;border-radius:3px;border:1px solid rgba(255,255,255,.12);background:#444}.cart-plate-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.cart-plate-name{font-size:12px;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cart-plate-dims{font-size:11px;color:#ffffff8c}.cart-plate-material{font-size:11px;color:#ffffff73}.cart-plate-entities{font-size:10px;color:#ffffff59;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cart-article-row{background:#252538;border:1px solid rgba(255,255,255,.08);border-radius:6px;padding:10px;display:flex;align-items:center;gap:10px}.cart-article-info{flex:1;min-width:0}.cart-article-name{font-size:12px;font-weight:500;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cart-article-artnr{font-size:10px;color:#ffffff59;font-family:var(--font-mono)}.cart-item-controls{display:flex;align-items:center;gap:8px;flex-shrink:0}.cart-qty-input{width:48px;height:26px;background:#ffffff14;border:1px solid rgba(255,255,255,.15);border-radius:3px;color:#fff;text-align:center;font-size:12px;padding:0 4px;font-family:inherit}.cart-qty-input:focus{outline:none;border-color:var(--accent-light)}.cart-item-price{font-size:12px;font-weight:600;color:#fff;min-width:52px;text-align:right}.cart-remove-btn{background:none;border:none;color:#ffffff4d;cursor:pointer;font-size:16px;padding:2px 4px;border-radius:3px;line-height:1;transition:color .1s,background .1s}.cart-remove-btn:hover{color:#ef5350;background:#ef53501f}.cart-footer{flex-shrink:0;padding:14px 16px;background:#252538;border-top:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;gap:8px}.cart-total-row{display:flex;justify-content:space-between;align-items:baseline}.cart-total-label{font-size:13px;color:#ffffffb3}.cart-total-value{font-size:18px;font-weight:700;color:#fff}.cart-vat-hint{font-size:11px;color:#ffffff59;text-align:right}.cart-checkout-btn{width:100%;padding:10px;background:var(--accent-light);color:#fff;border:none;border-radius:5px;font-size:14px;font-weight:600;cursor:pointer;font-family:inherit;transition:background .15s}.cart-checkout-btn:hover{background:var(--accent-hover)}.cart-checkout-btn:disabled{opacity:.5;cursor:not-allowed}:root{--toolbar-h: 44px;--statusbar-h: 26px;--sidebar-w: 140px;--props-w: 240px;--tabbar-h: 28px;--accent: #1565C0;--accent-light: #1976D2;--accent-hover: #1E88E5;--danger: #c62828;--bg-toolbar: #2d2d44;--bg-sidebar: #252538;--bg-props: #f5f5f5;--bg-canvas: #e0e0e0;--bg-modal: rgba(0,0,0,.5);--border: #ddd;--text: #333;--text-light: #fff;--text-muted: #888;--font-mono: "SF Mono", "Fira Code", monospace;--font-ui: system-ui, -apple-system, sans-serif;--radius: 4px;--transition: .15s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#app,#root{width:100%;height:100vh;margin:0;padding:0;overflow:hidden;font-family:var(--font-ui);font-size:13px;color:var(--text);background:var(--bg-canvas)}.app{display:flex;flex-direction:column;width:100%;height:100vh}.toolbar{height:var(--toolbar-h);background:var(--bg-toolbar);color:var(--text-light);display:flex;align-items:center;padding:0 8px;gap:4px;flex-shrink:0;overflow-x:auto;overflow-y:hidden;scrollbar-width:none}.toolbar::-webkit-scrollbar{display:none}.toolbar-tools{flex:1;flex-wrap:wrap;gap:2px}.toolbar-right{margin-left:auto}.toolbar-brand{font-weight:700;font-size:14px;letter-spacing:-.5px;white-space:nowrap;padding-right:8px;border-right:1px solid rgba(255,255,255,.2);margin-right:4px}.toolbar-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:1px solid transparent;border-radius:var(--radius);background:transparent;color:var(--text-light);font-size:16px;cursor:pointer;transition:background var(--transition),border-color var(--transition)}.toolbar-btn:hover:not(:disabled){background:#ffffff1a}.toolbar-btn.active{background:var(--accent);border-color:var(--accent-light)}.toolbar-btn:disabled{opacity:.3;cursor:default}.toolbar-btn-text{width:auto;padding:0 8px;font-size:12px;white-space:nowrap}.toolbar-select{height:26px;padding:0 4px;font-size:11px;background:transparent;color:var(--text-light);border:1px solid rgba(255,255,255,.2);border-radius:var(--radius);cursor:pointer}.toolbar-select:hover{background:#ffffff1a}.toolbar-btn-sm{width:26px;height:26px;padding:0}.toolbar-btn-accent{width:auto;padding:0 12px;background:var(--accent);font-size:12px;font-weight:600;white-space:nowrap}.toolbar-btn-accent:hover{background:var(--accent-light)}.toolbar-price{display:inline-flex;align-items:center;padding:0 10px;height:26px;color:var(--text-light);font-size:13px;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap;cursor:pointer;border-radius:3px}.toolbar-price:hover{background:#ffffff14}.toolbar-price-empty{color:#ffffff59;cursor:default}.toolbar-price-empty:hover{background:none}.toolbar-label{display:flex;align-items:center;gap:4px;color:#ffffffa6;font-size:12px;cursor:pointer;white-space:nowrap}.toolbar-label input[type=checkbox]{accent-color:var(--accent)}.toolbar-select{background:#ffffff1a;color:var(--text-light);border:1px solid rgba(255,255,255,.15);border-radius:var(--radius);padding:4px 8px;font-size:12px;cursor:pointer}.toolbar-select option{background:var(--bg-toolbar);color:var(--text-light)}.main-layout{flex:1;display:flex;overflow:hidden}.sidebar{width:var(--sidebar-w);background:var(--bg-sidebar);display:flex;flex-direction:column;align-items:stretch;padding:6px;gap:2px;overflow:hidden;flex-shrink:0;position:relative;z-index:250}.canvas-container{flex:1;position:relative;background:var(--bg-canvas);overflow:hidden;display:grid;grid-template-columns:1fr 12px;grid-template-rows:1fr 12px}.canvas-area{grid-column:1;grid-row:1;position:relative;min-width:0;min-height:0;overflow:hidden}.canvas-container canvas{display:block;width:100%;height:100%;cursor:crosshair;cursor:default}.scrollbar-track{background:#1e1e1e;position:relative;user-select:none}.scrollbar-track-x{grid-column:1;grid-row:2}.scrollbar-track-y{grid-column:2;grid-row:1}.scrollbar-thumb{position:absolute;background:#4a4a4a;border-radius:4px}.scrollbar-thumb-x{top:2px;bottom:2px}.scrollbar-thumb-y{left:2px;right:2px}.scrollbar-thumb:hover{background:#5a5a5a}.scrollbar-thumb.dragging{background:#6a6a6a}.scrollbar-corner{grid-column:2;grid-row:2;background:#1e1e1e}.properties-panel{width:var(--props-w);background:var(--bg-props);display:flex;flex-direction:column;overflow:hidden;flex-shrink:0;border-left:1px solid var(--border)}.statusbar{background:#1a1a2e;color:#aaa;font-size:11px;flex-shrink:0;border-top:1px solid #333}.statusbar-main{height:var(--statusbar-h);display:flex;align-items:center;padding:0 10px;gap:4px}.statusbar-warnings{background:#3d2a00;border-bottom:1px solid #665200;padding:4px 10px;display:flex;flex-direction:column;gap:2px}.statusbar-warning{color:#ffb74d;font-size:11px;line-height:1.4}.toolbar-group{display:flex;align-items:center;gap:3px;flex-shrink:0}.toolbar-sep{width:1px;height:24px;background:#ffffff26;margin:0 4px;flex-shrink:0}.toolbar-sep-sm{width:6px;flex-shrink:0}.toolbar-label{color:#ffffffa6;font-size:11px;white-space:nowrap}.toolbar-input{width:65px;height:26px;background:#ffffff1a;border:1px solid rgba(255,255,255,.15);border-radius:3px;color:var(--text-light);text-align:center;font-size:12px;padding:0 4px}.toolbar-input:focus{outline:none;border-color:var(--accent-light);background:#ffffff26}.toolbar-spacer{flex:1}.btn{display:inline-flex;align-items:center;gap:4px;padding:4px 8px;border:none;border-radius:var(--radius);cursor:pointer;font-size:12px;font-family:inherit;transition:background var(--transition),opacity var(--transition);white-space:nowrap}.btn:disabled{opacity:.4;cursor:not-allowed}.btn:active:not(:disabled){transform:scale(.97)}.btn-primary{background:var(--accent);color:var(--text-light)}.btn-primary:hover:not(:disabled){background:var(--accent-light)}.btn-secondary{background:#ccc;color:var(--text)}.btn-secondary:hover:not(:disabled){background:#bbb}.btn-danger{background:var(--danger);color:var(--text-light)}.btn-danger:hover:not(:disabled){background:#b71c1c}.btn-icon{background:#ffffff14;color:#ffffffd9;padding:4px 7px;border-radius:3px;font-size:11px}.btn-icon:hover:not(:disabled){background:#ffffff29;color:var(--text-light)}.btn-icon svg{flex-shrink:0}.btn-toggle.active{background:var(--accent);color:var(--text-light)}.btn-align{padding:3px 6px;font-size:13px}.btn-material{background:silver;color:#000;border-radius:var(--radius);padding:4px 12px;font-size:12px;min-width:160px;text-align:left}.btn-material:hover{filter:brightness(1.08)}.btn-sm{padding:3px 8px;font-size:11px}.btn-close{background:none;color:#666;border:none;cursor:pointer;font-size:16px;padding:2px 6px}.btn-close:hover{color:#000}.toolbar-dropdown{position:fixed;background:#2a2a44;border:1px solid #555;border-radius:6px;box-shadow:0 4px 16px #0006;min-width:180px;z-index:1000;padding:4px 0}.toolbar-dropdown-item{display:flex;align-items:center;justify-content:space-between;width:100%;padding:6px 12px;background:none;border:none;color:#e0e0e0;font-size:13px;cursor:pointer;font-family:inherit;text-align:left}.toolbar-dropdown-item:hover{background:#00bcd426}.toolbar-dropdown-count{color:#888;font-size:11px;margin-left:12px}.toolbar-dropdown-sep{height:1px;background:#444;margin:4px 8px}.toolbar-dropdown-backdrop{position:fixed;inset:0;z-index:999}.toolbar-dropdown-hint{color:#888;font-size:11px;margin-left:24px;white-space:nowrap}.toolbar-dropdown-section{padding:6px 12px 2px;color:#888;font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.toolbar-btn-caret{opacity:.6;font-size:10px;margin-left:2px}.sidebar-section{padding:8px 6px;border-bottom:1px solid rgba(255,255,255,.1)}.sidebar-section h3{font-size:10px;text-transform:uppercase;letter-spacing:.5px;color:#ffffff73;margin-bottom:6px}.sidebar-section label{display:flex;flex-direction:column;gap:2px;font-size:11px;color:#ffffffb3;margin-bottom:6px}.sidebar-section input[type=number]{width:100%;padding:3px 6px;border:1px solid rgba(255,255,255,.2);border-radius:var(--radius);background:#ffffff14;color:var(--text-light);font-size:12px;font-family:var(--font-mono)}.sidebar-section input[type=number]:focus{outline:none;border-color:var(--accent)}.sidebar .checkbox-label{flex-direction:row!important;align-items:center;gap:6px!important}.sidebar .checkbox-label input[type=checkbox]{accent-color:var(--accent)}.sidebar .material-preview{width:100%;height:32px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;margin-bottom:4px;border:1px solid rgba(255,255,255,.2)}.sidebar .material-name{font-size:11px;font-weight:600;text-shadow:0 1px 2px rgba(0,0,0,.5)}.sidebar .text-muted{font-size:11px;color:var(--text-muted)}.sidebar-grid{display:grid;grid-template-columns:auto 1fr;gap:4px 8px;align-items:center;margin-bottom:4px}.sidebar-grid label{font-size:10px;color:#ffffffb3;margin-bottom:0;flex-direction:row;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-input-wrap{display:flex;align-items:center;gap:4px}.sidebar-input-wrap input[type=number]{flex:1;min-width:0;width:50px}.sidebar-unit{font-size:10px;color:#fff6;min-width:20px}.plate-info .prop-row{display:flex;align-items:center;justify-content:space-between;gap:6px;margin-bottom:3px;min-height:22px}.plate-info .prop-value{font-size:11px;color:var(--text);font-family:var(--font-mono);text-align:right}.tool-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;padding:2px;overflow:hidden;flex-shrink:0;scrollbar-width:thin;scrollbar-color:#555 transparent}.tool-grid-btn{display:flex;align-items:center;justify-content:center;width:100%;min-width:28px;min-height:28px;aspect-ratio:1;padding:4px;background:transparent;border:1px solid transparent;border-radius:var(--radius);cursor:grab;color:#ffffffa6;transition:background .12s,color .12s}.tool-grid-btn:active{cursor:grabbing}.tool-grid-btn svg{pointer-events:none;display:block}.tool-grid-btn:hover{background:#ffffff1a;color:var(--text-light)}.tool-grid-btn.active{background:var(--accent);color:var(--text-light);border-color:var(--accent-light)}.tg-icon{font-size:17px;line-height:1}.tool-grid-wide{grid-column:1 / -1;aspect-ratio:auto;padding:4px 0;font-size:11px}.tool-grid-wide .tg-icon{font-size:14px}.tool-grid-section{grid-column:1 / -1;font-size:8px;text-transform:uppercase;letter-spacing:.8px;color:#ffffff4d;padding:4px 2px 1px;margin-top:2px}.tool-action-row{display:flex;gap:4px}.tool-action-btn{flex:1;padding:5px 4px;background:#1a3a5c;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);color:#ffffffb3;font-size:10px;cursor:pointer;text-align:center;transition:background .12s}.tool-action-btn:hover{background:#1f4a70;color:var(--text-light)}.tool-separator{height:1px;background:#ffffff1a;margin:4px 0}.zoom-group{display:flex;gap:2px;flex-wrap:wrap;justify-content:center}.entity-list{flex:1;overflow-y:auto;font-size:10px}.entity-list-empty{color:#ffffff4d;text-align:center;padding:8px 4px}.entity-item{display:flex;align-items:center;gap:4px;padding:4px 6px;border-radius:3px;cursor:pointer;color:#ffffffa6;transition:background .1s}.entity-item:hover{background:#ffffff14}.entity-item.selected{background:#1565c066;color:var(--text-light)}.entity-type-icon{font-size:12px}.entity-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.properties-empty{padding:16px 12px;text-align:center;color:var(--text-muted);font-size:12px}.property-grid{display:grid;grid-template-columns:auto 1fr;gap:4px 8px;align-items:center;margin-bottom:8px;padding-bottom:8px;border-bottom:1px solid var(--border)}.property-grid label{font-size:11px;color:var(--text-muted);white-space:nowrap}.property-grid input[type=number]{width:100%;padding:2px 4px;border:1px solid var(--border);border-radius:var(--radius);font-size:12px;font-family:var(--font-mono)}.property-grid input[type=number]:focus{outline:none;border-color:var(--accent)}.prop-readonly{font-size:12px;color:var(--text-muted);padding:2px 4px}.property-row{display:flex;align-items:center;gap:8px;margin-bottom:4px}.property-row label{font-size:11px;color:var(--text-muted);min-width:60px;white-space:nowrap}.property-row input[type=number],.property-row input[type=text]{flex:1;padding:2px 4px;border:1px solid var(--border);border-radius:var(--radius);font-size:12px;font-family:var(--font-mono)}.property-row input:focus{outline:none;border-color:var(--accent)}.property-row select{flex:1;padding:2px 4px;border:1px solid var(--border);border-radius:var(--radius);font-size:12px}.property-row .unit{font-size:10px;color:var(--text-muted);min-width:20px}.properties-header{background:#3a3a4a;color:var(--text-light);padding:8px 12px;font-weight:600;font-size:12px;border-bottom:1px solid #555;flex-shrink:0}.properties-content{flex:1;overflow-y:auto;padding:0}.prop-empty{padding:16px 12px;color:var(--text-muted);font-size:12px;line-height:1.6}.prop-header{background:#e8e8e8;padding:8px 12px;font-weight:600;font-size:12px;border-bottom:1px solid #ddd;position:sticky;top:0;z-index:1}.prop-section{padding:8px 0}.prop-group{padding:4px 12px 8px}.prop-group-title{font-size:10px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:5px}.prop-row{display:flex;align-items:center;gap:6px;margin-bottom:5px;min-height:24px}.prop-label{font-size:11px;color:#555;width:90px;flex-shrink:0}.prop-hint{display:block;font-size:9px;color:#666;font-weight:400}.prop-input{flex:1;height:24px;border:1px solid #ccc;border-radius:3px;padding:0 6px;font-size:11px;font-family:inherit;background:#fff}.prop-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 2px #1565c026}input[type=checkbox].prop-input{width:auto;height:auto;flex:none}select.prop-input{height:26px;padding:0 4px}.prop-material-swatch{padding:6px 10px;border-radius:var(--radius);font-size:11px;font-weight:600;color:#000;text-shadow:0 1px 2px rgba(255,255,255,.5);border:1px solid 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