.scale-bar{position:absolute;bottom:12px;left:12px;z-index:100;pointer-events:none}.scale-bar-inner{display:flex;flex-direction:column;align-items:flex-start;background:#1e293bf2;padding:8px 12px;border-radius:6px;box-shadow:0 2px 8px #0000004d;border:1px solid var(--color-border)}.scale-bar-line{height:8px;background:linear-gradient(to right,var(--color-accent) 0%,var(--color-accent) 50%,#06b6d4 50%,#06b6d4 100%);background-size:20px 8px;border-radius:2px;position:relative;min-width:50px}.scale-bar-tick{position:absolute;width:2px;height:12px;background:var(--color-accent);top:-2px}.scale-bar-tick.left{left:0}.scale-bar-tick.right{right:0}.scale-bar-label{margin-top:4px;font-size:12px;font-weight:600;color:var(--color-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.scale-bar-info{font-size:10px;color:var(--color-text-muted);font-family:monospace;margin-top:2px}.canvas-container{flex:1;background:#0a0f1a;background-image:linear-gradient(rgba(71,85,105,.3) 1px,transparent 1px),linear-gradient(90deg,rgba(71,85,105,.3) 1px,transparent 1px);background-size:20px 20px;overflow:hidden;position:relative}.canvas-stage{cursor:grab}.canvas-stage:active{cursor:grabbing}.canvas-zoom-indicator{position:absolute;bottom:12px;right:12px;background:#0f172acc;color:var(--color-text-muted);padding:4px 10px;border-radius:4px;font-size:11px;font-family:monospace;pointer-events:none;z-index:10;border:1px solid var(--color-border)}.canvas-mode-indicator{position:absolute;top:12px;left:50%;transform:translate(-50%);background:#0f172af2;color:var(--color-text);padding:8px 16px;border-radius:6px;font-size:12px;font-weight:500;pointer-events:none;z-index:10;border:1px solid var(--color-accent);display:flex;align-items:center;gap:10px;box-shadow:0 4px 12px #0000004d}.cable-type-badge{padding:2px 8px;border-radius:4px;font-size:10px;font-weight:600;color:#fff;text-transform:uppercase}.canvas-container.cable-mode,.canvas-container.pathway-mode{cursor:crosshair}.pathway-type-badge{padding:2px 8px;border-radius:4px;font-size:10px;font-weight:600;color:#fff;text-transform:uppercase}.canvas-mode-indicator.pathway-mode{border-color:#71717a}.canvas-container.measuring-mode{cursor:crosshair}.canvas-mode-indicator.measure-mode{border-color:#f97316;background:#f9731626}.measure-hint{font-size:10px;color:var(--color-text-muted);margin-left:8px}.floor-plan-menu{position:absolute;top:100%;left:0;margin-top:4px;min-width:200px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:6px;box-shadow:0 4px 12px #0000004d;z-index:1000;overflow:hidden}.floor-plan-menu-header{padding:var(--spacing-sm) var(--spacing-md);font-size:11px;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;background:var(--color-surface-light);border-bottom:1px solid var(--color-border)}.floor-plan-menu-section{padding:var(--spacing-xs) 0}.floor-plan-menu-item{display:flex;justify-content:space-between;align-items:center;width:100%;padding:var(--spacing-sm) var(--spacing-md);border:none;background:transparent;color:var(--color-text);font-size:13px;cursor:pointer;text-align:left;transition:background .15s ease}.floor-plan-menu-item:hover{background:var(--color-accent-dark)}.preset-name{font-weight:500}.preset-size{font-size:11px;color:var(--color-text-muted)}.floor-plan-menu-divider{height:1px;background:var(--color-border);margin:var(--spacing-xs) 0}.floor-plan-menu-upload{color:var(--color-accent)}.floor-plan-menu-upload:hover{background:var(--color-accent-dark);color:var(--color-text)}.floor-plan-menu-satellite-section{padding:var(--spacing-xs) 0}.floor-plan-menu-satellite{color:var(--color-accent)}.floor-plan-menu-satellite:hover:not(.disabled){background:var(--color-accent-dark);color:var(--color-text)}.floor-plan-menu-satellite.disabled{color:var(--color-text-muted);cursor:not-allowed}.floor-plan-menu-satellite.disabled:hover{background:transparent}.satellite-options{padding:var(--spacing-xs) var(--spacing-md)}.satellite-zoom-toggle{width:100%;padding:var(--spacing-xs) var(--spacing-sm);font-size:11px;color:var(--color-text-muted);background:var(--color-surface-light);border:1px solid var(--color-border);border-radius:4px;cursor:pointer;transition:all .15s ease}.satellite-zoom-toggle:hover{border-color:var(--color-accent);color:var(--color-text)}.satellite-zoom-options{margin-top:var(--spacing-xs);background:var(--color-surface-light);border:1px solid var(--color-border);border-radius:4px;overflow:hidden}.zoom-option{display:block;width:100%;padding:var(--spacing-xs) var(--spacing-sm);font-size:11px;color:var(--color-text);background:transparent;border:none;text-align:left;cursor:pointer;transition:background .15s ease}.zoom-option:hover{background:var(--color-accent-dark)}.zoom-option.active{background:var(--color-accent);color:#fff}.satellite-hint{padding:var(--spacing-xs) var(--spacing-md);font-size:11px;color:var(--color-text-muted);margin:0}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:9999;padding:var(--spacing-lg)}.modal-container{background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;box-shadow:0 8px 32px #0006;width:100%;max-height:90vh;display:flex;flex-direction:column;overflow:hidden}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-md) var(--spacing-lg);border-bottom:1px solid var(--color-border);background:var(--color-surface-light)}.modal-title{margin:0;font-size:16px;font-weight:600;color:var(--color-text)}.modal-close{background:transparent;border:none;font-size:24px;color:var(--color-text-muted);cursor:pointer;padding:0;line-height:1;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:all .15s ease}.modal-close:hover{background:var(--color-surface);color:var(--color-text)}.modal-content{padding:var(--spacing-lg);overflow-y:auto;flex:1}.modal-section{margin-bottom:var(--spacing-lg)}.modal-section:last-child{margin-bottom:0}.modal-section-title{font-size:12px;font-weight:600;color:var(--color-accent);text-transform:uppercase;letter-spacing:.5px;margin-bottom:var(--spacing-sm);padding-bottom:var(--spacing-xs);border-bottom:1px solid var(--color-border)}.modal-actions{display:flex;justify-content:flex-end;gap:var(--spacing-sm);padding-top:var(--spacing-md);border-top:1px solid var(--color-border);margin-top:var(--spacing-lg)}.modal-btn{padding:var(--spacing-sm) var(--spacing-lg);border-radius:4px;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s ease}.modal-btn-secondary{background:transparent;border:1px solid var(--color-border);color:var(--color-text-muted)}.modal-btn-secondary:hover{background:var(--color-surface-light);color:var(--color-text)}.modal-btn-primary{background:var(--color-accent);border:1px solid var(--color-accent);color:#fff}.modal-btn-primary:hover{background:var(--color-accent-dark);border-color:var(--color-accent-dark)}.image-crop-modal{display:flex;flex-direction:column;gap:16px}.crop-container{display:flex;align-items:center;justify-content:center;min-height:400px;max-height:60vh;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:8px;overflow:hidden}.crop-container canvas{cursor:crosshair}.crop-instructions{text-align:center;font-size:13px;color:var(--text-muted)}.toolbar{height:var(--toolbar-height);background:var(--color-surface);border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;padding:0 var(--spacing-md);gap:var(--spacing-sm)}.toolbar-section{display:flex;align-items:center;gap:var(--spacing-sm)}.toolbar-section-left{flex:1}.toolbar-section-right{flex-shrink:0}.toolbar-group{display:flex;gap:var(--spacing-xs)}.toolbar-group-primary{gap:2px}.toolbar-divider{width:1px;height:24px;background:var(--color-border);margin:0 var(--spacing-sm)}.toolbar-btn{padding:var(--spacing-xs) var(--spacing-sm);border-radius:4px;border:none;background:transparent;color:var(--color-text-muted);font-size:12px;cursor:pointer;transition:all .15s ease}.toolbar-btn:hover{background:var(--color-surface-light);color:var(--color-text)}.toolbar-btn.active,.toolbar-btn-accent{background:var(--color-accent-dark);color:var(--color-text)}.toolbar-btn-accent:hover{background:var(--color-accent)}.toolbar-btn-muted{color:var(--color-text-muted)}.toolbar-btn-muted:hover{color:#ef4444}.toolbar-btn:disabled{opacity:.5;cursor:not-allowed}.toolbar-btn:disabled:hover{background:transparent;color:var(--color-text-muted)}.toolbar-label{color:var(--color-text-muted);font-size:11px;padding:0 var(--spacing-xs);display:flex;align-items:center}.cable-type-selector{flex-wrap:wrap}.cable-type-btn{font-size:10px;padding:var(--spacing-xs) 6px;border-bottom-left-radius:0;border-bottom-right-radius:0}.cable-type-btn.active{background:var(--color-surface-light)}.toolbar-btn-primary{display:flex;align-items:center;gap:4px;padding:var(--spacing-xs) var(--spacing-sm);background:var(--color-surface-light);border:1px solid var(--color-border)}.toolbar-btn-primary:hover{background:var(--color-accent-dark);border-color:var(--color-accent-dark)}.toolbar-btn-primary.active{background:var(--color-accent);border-color:var(--color-accent);color:#fff}.toolbar-shortcut{font-size:9px;padding:1px 4px;background:#0000004d;border-radius:2px;color:var(--color-text-muted)}.toolbar-btn-primary.active .toolbar-shortcut{background:#fff3;color:#fffc}.toolbar-btn-zoom{min-width:50px;text-align:center;font-family:monospace}.panel{width:var(--panel-width);background:var(--color-surface);border-color:var(--color-border);display:flex;flex-direction:column;overflow:hidden}.panel-left{border-right:1px solid var(--color-border)}.panel-right{border-left:1px solid var(--color-border)}.panel-header{padding:var(--spacing-sm) var(--spacing-md);font-weight:600;font-size:13px;border-bottom:1px solid var(--color-border)}.panel-tabs{display:flex;border-bottom:1px solid var(--color-border)}.panel-tab{flex:1;padding:var(--spacing-sm);border:none;background:transparent;color:var(--color-text-muted);font-size:11px;cursor:pointer;transition:all .15s ease}.panel-tab:hover{background:var(--color-surface-light);color:var(--color-text)}.panel-tab.active{color:var(--color-text);border-bottom:2px solid var(--color-accent)}.panel-content{flex:1;overflow-y:auto;padding:var(--spacing-sm)}.panel-section{margin-bottom:var(--spacing-md)}.panel-section-title{font-size:11px;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:var(--spacing-sm);padding:var(--spacing-xs) 0}.panel-empty{font-size:12px;color:var(--color-text-muted);font-style:italic;padding:var(--spacing-md);text-align:center}.library-category{margin-bottom:var(--spacing-xs)}.library-category-header{width:100%;display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-xs) var(--spacing-sm);border:none;background:transparent;color:var(--color-text);font-size:12px;cursor:pointer;border-radius:4px;text-align:left}.library-category-header:hover{background:var(--color-surface-light)}.expand-icon{font-size:8px;color:var(--color-text-muted)}.library-items{padding-left:var(--spacing-lg)}.library-item{padding:var(--spacing-xs) var(--spacing-sm);font-size:12px;color:var(--color-text-muted);cursor:grab;border-radius:4px;transition:all .15s ease}.library-item:hover{background:var(--color-surface-light);color:var(--color-text)}.library-item:active{cursor:grabbing}.library-category-header.active{background:var(--color-accent);color:#fff}.library-item-action{cursor:pointer;-webkit-user-select:none;user-select:none}.library-item-action.active{background:var(--color-accent);color:#fff}.form-group{margin-bottom:var(--spacing-sm)}.form-group label{display:flex;align-items:center;gap:var(--spacing-sm);font-size:12px;color:var(--color-text)}.form-group input[type=number],.form-group input[type=text],.form-group select{width:100%;padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--color-border);border-radius:4px;background:var(--color-primary);color:var(--color-text);font-size:12px;margin-top:var(--spacing-xs)}.form-group input[type=checkbox]{accent-color:var(--color-accent)}.summary-item{display:flex;justify-content:space-between;padding:var(--spacing-xs) 0;font-size:12px;border-bottom:1px solid var(--color-border)}.summary-item:last-child{border-bottom:none}.summary-total{font-weight:600;color:var(--color-accent);margin-top:var(--spacing-sm)}.form-row{display:flex;gap:var(--spacing-sm)}.form-group-half{flex:1;margin-bottom:var(--spacing-sm)}.form-group-half label{display:block;font-size:12px;color:var(--color-text)}.form-group-half input{width:100%;padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--color-border);border-radius:4px;background:var(--color-primary);color:var(--color-text);font-size:12px;margin-top:var(--spacing-xs)}.form-group input:disabled,.form-group-half input:disabled{opacity:.6;cursor:not-allowed;background:var(--color-surface)}.btn{width:100%;padding:var(--spacing-sm) var(--spacing-md);border:none;border-radius:4px;font-size:12px;font-weight:500;cursor:pointer;transition:all .15s ease}.btn-secondary{background:var(--color-surface-light);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover:not(:disabled){background:var(--color-border)}.btn-secondary:disabled{opacity:.5;cursor:not-allowed}.btn-danger{background:#dc2626;color:#fff}.btn-danger:hover{background:#b91c1c}.cable-color-preview{height:4px;border-radius:2px;margin:var(--spacing-sm) 0}.form-group input[type=range]{width:100%;margin-top:var(--spacing-xs);accent-color:var(--color-accent)}.range-value{font-size:11px;color:var(--color-text-muted);margin-left:var(--spacing-sm)}.library-subheader{font-size:10px;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;padding:var(--spacing-sm) var(--spacing-sm) var(--spacing-xs);margin-top:var(--spacing-xs)}.library-subheader:first-child{margin-top:0}.termination-indicator{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:var(--spacing-sm);flex-shrink:0}.library-item{display:flex;align-items:center}.assembly-parts{background:var(--color-surface-light);border-radius:4px;padding:var(--spacing-xs);margin-bottom:var(--spacing-sm)}.assembly-parts .summary-item{font-size:11px;padding:var(--spacing-xs) var(--spacing-sm);border-bottom-color:var(--color-border)}.assembly-parts .form-group{margin-bottom:0}.assembly-parts .form-group label{font-size:10px;text-transform:uppercase;color:var(--color-text-muted);margin-bottom:var(--spacing-xs)}.panel-footer-logo{padding:var(--spacing-md);border-top:1px solid var(--color-border);display:flex;justify-content:center;align-items:center}.panel-footer-logo img{height:40px;width:auto;background:#fff;padding:6px;border-radius:6px}.panel-footer-logo img.partner-logo{max-height:44px;max-width:200px;height:auto;object-fit:contain;background:transparent;padding:0}.toggle-buttons{display:flex;gap:2px;background:var(--color-primary);border:1px solid var(--color-border);border-radius:4px;padding:2px;margin-top:var(--spacing-xs)}.toggle-btn{flex:1;padding:var(--spacing-xs) var(--spacing-sm);border:none;background:transparent;color:var(--color-text-muted);font-size:11px;font-weight:500;cursor:pointer;border-radius:3px;transition:all .15s ease}.toggle-btn:hover{color:var(--color-text);background:#ffffff0d}.toggle-btn.active{background:var(--color-accent);color:#fff}.form-hint{font-size:10px;color:var(--color-text-muted);margin-top:var(--spacing-xs);font-style:italic}.scale-settings-panel{padding:0;border-bottom:1px solid var(--color-border)}.scale-header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-sm) var(--spacing-md);background:linear-gradient(135deg,var(--color-accent) 0%,#0891b2 100%);color:#fff;-webkit-user-select:none;user-select:none;cursor:pointer}.scale-header:hover{background:linear-gradient(135deg,#22d3ee 0%,var(--color-accent) 100%)}.scale-header-left{display:flex;align-items:center;gap:var(--spacing-sm)}.collapse-icon{font-size:8px;transition:transform .2s ease;display:inline-block}.collapse-icon.expanded{transform:rotate(90deg)}.scale-title{font-size:13px;font-weight:600}.scale-indicator{font-size:10px;padding:2px 6px;background:#fff3;border-radius:4px;font-family:monospace}.scale-section{padding:var(--spacing-sm) var(--spacing-md);border-bottom:1px solid var(--color-border)}.scale-section:last-child{border-bottom:none}.unit-toggle{display:flex;gap:4px;margin-top:var(--spacing-xs)}.unit-btn{flex:1;padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--color-border);background:var(--color-surface);font-size:12px;cursor:pointer;transition:all .2s;color:var(--color-text)}.unit-btn:first-child{border-radius:4px 0 0 4px}.unit-btn:last-child{border-radius:0 4px 4px 0}.unit-btn.active{background:var(--color-accent);color:#fff;border-color:var(--color-accent)}.unit-btn:hover:not(.active){background:var(--color-surface-light)}.scale-value-row{display:flex;align-items:center;gap:var(--spacing-sm);margin-top:var(--spacing-xs)}.scale-value-row input{flex:1;padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--color-border);border-radius:4px;background:var(--color-primary);color:var(--color-text);font-size:12px}.scale-value-row .unit-label{font-size:11px;color:var(--color-text-muted);font-family:monospace}.hint{font-size:10px;color:var(--color-text-muted);margin-top:var(--spacing-xs);line-height:1.4}.calibrate-btn{width:100%;padding:var(--spacing-sm);background:var(--color-surface-light);border:1px dashed var(--color-accent);border-radius:4px;color:var(--color-accent);font-size:12px;font-weight:500;cursor:pointer;transition:all .2s}.calibrate-btn:hover{background:var(--color-accent);color:#fff;border-style:solid}.calibration-form{background:var(--color-surface-light);padding:var(--spacing-sm);border-radius:4px;border:1px solid var(--color-border)}.measure-input-row{display:flex;gap:var(--spacing-sm);margin-top:var(--spacing-xs)}.measure-input-row input{flex:1;padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--color-border);border-radius:4px;background:var(--color-primary);color:var(--color-text);font-size:12px}.measure-btn{padding:var(--spacing-xs) var(--spacing-sm);background:#f97316;color:#fff;border:none;border-radius:4px;font-size:11px;font-weight:500;cursor:pointer;transition:background .2s;white-space:nowrap}.measure-btn:hover:not(:disabled){background:#ea580c}.measure-btn:disabled{background:#fdba74;cursor:not-allowed}.length-input-row{display:flex;gap:var(--spacing-sm);margin-top:var(--spacing-xs)}.length-input-row input{flex:1;padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--color-border);border-radius:4px;background:var(--color-primary);color:var(--color-text);font-size:12px}.length-input-row select{width:80px;padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--color-border);border-radius:4px;background:var(--color-primary);color:var(--color-text);font-size:12px}.calibration-actions{display:flex;gap:var(--spacing-sm);margin-top:var(--spacing-sm)}.btn-apply{flex:1;padding:var(--spacing-xs) var(--spacing-sm);background:var(--color-accent);color:#fff;border:none;border-radius:4px;font-size:12px;font-weight:500;cursor:pointer;transition:background .2s}.btn-apply:hover:not(:disabled){background:#06b6d4}.btn-apply:disabled{background:var(--color-border);cursor:not-allowed}.btn-cancel{flex:1;padding:var(--spacing-xs) var(--spacing-sm);background:var(--color-surface);color:var(--color-text-muted);border:1px solid var(--color-border);border-radius:4px;font-size:12px;cursor:pointer;transition:background .2s}.btn-cancel:hover{background:var(--color-surface-light)}.reference-table{display:flex;flex-direction:column;gap:var(--spacing-xs)}.reference-row{display:flex;justify-content:space-between;font-size:12px;color:var(--color-text)}.ref-value{font-family:monospace;background:var(--color-surface-light);padding:2px 6px;border-radius:3px;font-weight:500;color:var(--color-accent)}.project-info-panel{padding:0;border-bottom:1px solid var(--color-border)}.project-info-header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-sm) var(--spacing-md);background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;-webkit-user-select:none;user-select:none;cursor:pointer}.project-info-header:hover{background:linear-gradient(135deg,#818cf8,#6366f1)}.project-info-header-left{display:flex;align-items:center;gap:var(--spacing-sm)}.project-info-title{font-size:13px;font-weight:600}.project-info-section{padding:var(--spacing-sm) var(--spacing-md);border-bottom:1px solid var(--color-border)}.project-info-section:last-child{border-bottom:none}.project-info-panel textarea{width:100%;padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--color-border);border-radius:4px;background:var(--color-surface-light);color:var(--color-text);font-size:12px;font-family:inherit;resize:vertical;min-height:50px}.project-info-panel textarea:focus{outline:none;border-color:var(--color-accent)}.project-info-panel textarea::placeholder{color:var(--color-text-muted)}.bom-panel{display:flex;flex-direction:column;gap:12px}.bom-empty{color:var(--color-text-muted);font-size:12px;text-align:center;padding:20px}.bom-tabs{display:flex;gap:4px;background:#0003;padding:4px;border-radius:6px}.bom-tab{flex:1;padding:6px 12px;border:none;background:transparent;color:var(--color-text-muted);font-size:11px;font-weight:500;cursor:pointer;border-radius:4px;transition:all .15s ease}.bom-tab:hover{background:#ffffff0d;color:var(--color-text)}.bom-tab.active{background:var(--color-accent);color:#fff}.bom-totals{display:flex;gap:8px;padding:10px;background:#0000004d;border-radius:6px;border:1px solid var(--color-border)}.bom-total-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px}.bom-total-label{font-size:10px;color:var(--color-text-muted);text-transform:uppercase}.bom-total-value{font-size:13px;font-weight:600;color:var(--color-text);font-family:monospace}.bom-total-grand{border-left:1px solid var(--color-border);padding-left:8px}.bom-total-grand .bom-total-value{color:var(--color-accent)}.bom-stats{display:flex;gap:8px;margin-bottom:8px}.bom-stat{flex:1;display:flex;flex-direction:column;align-items:center;padding:8px;background:#0003;border-radius:4px}.bom-stat-value{font-size:16px;font-weight:600;color:var(--color-text)}.bom-stat-label{font-size:9px;color:var(--color-text-muted);text-transform:uppercase}.bom-content{display:flex;flex-direction:column;gap:8px;max-height:400px;overflow-y:auto}.bom-category{border:1px solid var(--color-border);border-radius:4px;overflow:hidden}.bom-category-header{display:flex;align-items:center;gap:8px;padding:8px 10px;background:#0003;cursor:pointer;transition:background .15s ease}.bom-category-header:hover{background:#0000004d}.bom-category-toggle{width:16px;text-align:center;font-weight:700;color:var(--color-text-muted)}.bom-category-name{flex:1;font-size:12px;font-weight:500;color:var(--color-text);text-transform:capitalize}.bom-category-count{font-size:10px;color:var(--color-text-muted)}.bom-category-total{font-size:12px;font-weight:600;color:var(--color-accent);font-family:monospace}.bom-category-items{border-top:1px solid var(--color-border)}.bom-item{display:flex;align-items:center;gap:8px;padding:6px 10px;border-bottom:1px solid 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var(--color-border);border-radius:6px;color:var(--color-text-muted);cursor:pointer;transition:all .15s ease}.logo-upload-btn:hover{border-color:var(--color-accent);color:var(--color-accent);background:#06b6d41a}.logo-upload-icon{font-size:24px;font-weight:300}.help-modal{display:flex;flex-direction:column;gap:16px}.help-guide ol{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:8px}.help-guide li{color:var(--text-secondary);font-size:13px;line-height:1.5}.help-guide strong{color:var(--text-primary)}.help-text{color:var(--text-secondary);font-size:13px;line-height:1.5;margin:0}.shortcuts-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.shortcuts-column h4{font-size:12px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin:0 0 8px}.shortcuts-column h4:not(:first-child){margin-top:16px}.shortcuts-list{display:flex;flex-direction:column;gap:4px}.shortcut-row{display:flex;align-items:center;gap:12px;padding:4px 0}.shortcut-row 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#94a3b8;--color-border: #475569;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--header-height: 48px;--toolbar-height: 40px;--footer-height: 24px;--panel-width: 280px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;background:var(--color-primary);color:var(--color-text);overflow:hidden}#root{width:100vw;height:100vh}