.my-dxf-viewer{width:100%;color:#222;font-family:Arial,sans-serif}.my-dxf-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-bottom:10px}.my-dxf-toolbar input,.my-dxf-toolbar select,.my-dxf-toolbar button{padding:8px 12px;font-size:14px}.my-dxf-toolbar button{cursor:pointer}.my-dxf-toolbar button.active{background:#222;color:#fff}.my-dxf-toolbar button:disabled{cursor:default;opacity:.45}#dxf-space-select{min-width:130px}#dxf-status{margin-left:6px;font-size:13px;color:#555}#dxf-viewer-container{position:relative;width:100%;height:800px;overflow:hidden;border:1px solid #ccc;background:#fff}#dxf-canvas{display:block;width:100%;height:100%;background:#fff;cursor:grab}