{
    "id": "unified_dashboard",
    "widgettype": "VBox",
    "options": {
        "width": "100%",
        "height": "100%",
        "style": {
            "padding": "16px"
        }
    },
    "subwidgets": [
        {
            "widgettype": "Text",
            "options": {
                "style": {
                    "fontSize": "20px",
                    "fontWeight": "bold",
                    "marginBottom": "16px"
                },
                "text": "工作台"
            }
        },
        {
            "widgettype": "HBox",
            "options": {
                "style": {
                    "gap": "16px",
                    "flexWrap": "wrap",
                    "marginBottom": "24px"
                }
            },
            "subwidgets": [
                {
                    "widgettype": "VBox",
                    "options": {
                        "style": {
                            "background": "#4CAF50",
                            "color": "white",
                            "padding": "24px",
                            "borderRadius": "8px",
                            "minWidth": "200px",
                            "flex": 1
                        }
                    },
                    "subwidgets": [
                        {
                            "widgettype": "Text",
                            "options": {
                                "style": {
                                    "fontSize": "14px",
                                    "opacity": 0.9
                                },
                                "text": "客户总数"
                            }
                        },
                        {
                            "widgettype": "Text",
                            "id": "lbl_customer_count",
                            "options": {
                                "style": {
                                    "fontSize": "32px",
                                    "fontWeight": "bold"
                                },
                                "text": "--"
                            }
                        }
                    ]
                },
                {
                    "widgettype": "VBox",
                    "options": {
                        "style": {
                            "background": "#2196F3",
                            "color": "white",
                            "padding": "24px",
                            "borderRadius": "8px",
                            "minWidth": "200px",
                            "flex": 1
                        }
                    },
                    "subwidgets": [
                        {
                            "widgettype": "Text",
                            "options": {
                                "style": {
                                    "fontSize": "14px",
                                    "opacity": 0.9
                                },
                                "text": "商机总数"
                            }
                        },
                        {
                            "widgettype": "Text",
                            "id": "lbl_opportunity_count",
                            "options": {
                                "style": {
                                    "fontSize": "32px",
                                    "fontWeight": "bold"
                                },
                                "text": "--"
                            }
                        }
                    ]
                },
                {
                    "widgettype": "VBox",
                    "options": {
                        "style": {
                            "background": "#FF9800",
                            "color": "white",
                            "padding": "24px",
                            "borderRadius": "8px",
                            "minWidth": "200px",
                            "flex": 1
                        }
                    },
                    "subwidgets": [
                        {
                            "widgettype": "Text",
                            "options": {
                                "style": {
                                    "fontSize": "14px",
                                    "opacity": 0.9
                                },
                                "text": "合同总数"
                            }
                        },
                        {
                            "widgettype": "Text",
                            "id": "lbl_contract_count",
                            "options": {
                                "style": {
                                    "fontSize": "32px",
                                    "fontWeight": "bold"
                                },
                                "text": "--"
                            }
                        }
                    ]
                },
                {
                    "widgettype": "VBox",
                    "options": {
                        "style": {
                            "background": "#F44336",
                            "color": "white",
                            "padding": "24px",
                            "borderRadius": "8px",
                            "minWidth": "200px",
                            "flex": 1
                        }
                    },
                    "subwidgets": [
                        {
                            "widgettype": "Text",
                            "options": {
                                "style": {
                                    "fontSize": "14px",
                                    "opacity": 0.9
                                },
                                "text": "待审批"
                            }
                        },
                        {
                            "widgettype": "Text",
                            "id": "lbl_approval_count",
                            "options": {
                                "style": {
                                    "fontSize": "32px",
                                    "fontWeight": "bold"
                                },
                                "text": "--"
                            }
                        }
                    ]
                }
            ]
        }
    ]
}