diff --git a/apps/web-antd/src/components/background-chart/BackgroundChart.vue b/apps/web-antd/src/components/background-chart/BackgroundChart.vue
new file mode 100644
index 000000000..6b2a70f53
--- /dev/null
+++ b/apps/web-antd/src/components/background-chart/BackgroundChart.vue
@@ -0,0 +1,66 @@
+<script lang="ts" setup>
+import type { EchartsUIType } from '@vben/plugins/echarts';
+
+import { onMounted, onUnmounted, ref, watch } from 'vue';
+
+import { EchartsUI, useEcharts } from '@vben/plugins/echarts';
+
+interface Props {
+  /** 图表配置选项 */
+  options: any;
+  /** 图表透明度 */
+  opacity?: number;
+  /** 图表容器底部内边距 */
+  paddingBottom?: string;
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  opacity: 0.6,
+  paddingBottom: '1.5rem',
+});
+
+const chartRef = ref<EchartsUIType>();
+const { renderEcharts } = useEcharts(chartRef);
+
+// 初始化图表
+function initChart() {
+  if (props.options) {
+    renderEcharts(props.options);
+  }
+}
+
+// 监听配置变化
+watch(
+  () => props.options,
+  () => {
+    initChart();
+  },
+  { deep: true },
+);
+
+// 窗口大小变化时调整图表
+const handleResize = () => {
+  if (chartRef.value) {
+    chartRef.value.resize?.();
+  }
+};
+
+onMounted(() => {
+  initChart();
+  window.addEventListener('resize', handleResize);
+});
+
+onUnmounted(() => {
+  window.removeEventListener('resize', handleResize);
+});
+</script>
+
+<template>
+  <div
+    class="absolute inset-x-0 bottom-0 top-0 z-0 overflow-visible rounded-lg"
+    :style="{ paddingBottom: paddingBottom }"
+  >
+    <EchartsUI ref="chartRef" :style="{ opacity: opacity }" class="h-full w-full" />
+  </div>
+</template>
+
diff --git a/apps/web-antd/src/components/background-chart/index.ts b/apps/web-antd/src/components/background-chart/index.ts
new file mode 100644
index 000000000..71670fea7
--- /dev/null
+++ b/apps/web-antd/src/components/background-chart/index.ts
@@ -0,0 +1,2 @@
+export { default as BackgroundChart } from './BackgroundChart.vue';
+
diff --git a/apps/web-antd/src/views/dashboard/workspace/index.vue b/apps/web-antd/src/views/dashboard/workspace/index.vue
index c9da4c1ca..5bfeeadf8 100644
--- a/apps/web-antd/src/views/dashboard/workspace/index.vue
+++ b/apps/web-antd/src/views/dashboard/workspace/index.vue
@@ -1,14 +1,23 @@
 <script lang="ts" setup>
-import type { EchartsUIType } from '@vben/plugins/echarts';
-
-import { computed, onMounted, ref } from 'vue';
+import { computed, ref } from 'vue';
 
 import { GlassCard } from '@vben/common-ui';
 import { IconifyIcon } from '@vben/icons';
-import { EchartsUI, useEcharts } from '@vben/plugins/echarts';
 
 import { Button, Dropdown, message, Modal, Tag } from 'ant-design-vue';
 
+import { BackgroundChart } from '../../../components/background-chart';
+import { createBackgroundChartOptions } from './utils/chart-options';
+import {
+  aiCardClasses,
+  buttonClasses,
+  cardContentClasses,
+  modalClasses,
+  statCardClasses,
+  taskListClasses,
+  textShadowClasses,
+} from './utils/styles';
+
 // 机器人图片路径
 const robotImage = '/images/Image_robot.png';
 
@@ -172,121 +181,40 @@ const filteredTasks = computed(() => {
   return tasks;
 });
 
-// --- 图表引用 ---
-const flowChartRef = ref<EchartsUIType>();
-const workOrderChartRef = ref<EchartsUIType>();
-const { renderEcharts: renderFlowChart } = useEcharts(flowChartRef);
-const { renderEcharts: renderWorkOrderChart } = useEcharts(workOrderChartRef);
-
-// --- 初始化图表 ---
-onMounted(() => {
-  initFlowChart();
-  initWorkOrderChart();
-});
-
-// 初始化客流图表
-function initFlowChart() {
-  const options: any = {
-    grid: {
-      left: 0,
-      right: 0,
-      top: 0,
-      bottom: 0,
-    },
-    xAxis: {
-      type: 'category' as const,
-      data: flowData.map((item) => item.time),
-      show: false,
-      boundaryGap: false,
-    },
-    yAxis: {
-      type: 'value' as const,
-      show: false,
-    },
-    series: [
-      {
-        type: 'line' as const,
-        data: flowData.map((item) => item.value),
-        smooth: true,
-        areaStyle: {
-          color: {
-            type: 'linear',
-            x: 0,
-            y: 0,
-            x2: 0,
-            y2: 1,
-            colorStops: [
-              { offset: 0, color: 'rgba(255, 160, 10, 0.4)' },
-              { offset: 1, color: 'rgba(255, 160, 10, 0)' },
-            ],
-          },
-        },
-        lineStyle: {
-          color: '#FFA00A',
-          width: 4,
-        },
-        symbol: 'none',
-        symbolSize: 0,
-      },
+// --- 图表配置 ---
+const flowChartOptions = computed(() =>
+  createBackgroundChartOptions({
+    xAxisData: flowData.map((item) => item.time),
+    yAxisData: flowData.map((item) => item.value),
+    seriesName: '客流',
+    lineColor: '#FFA00A',
+    areaColor: [
+      'rgba(255, 160, 10, 0.25)',
+      'rgba(255, 160, 10, 0.15)',
+      'rgba(255, 160, 10, 0)',
     ],
-    tooltip: {
-      show: false,
+    yAxisFormatter: (value: number) => {
+      if (value >= 1000) {
+        return `${(value / 1000).toFixed(1)}k`;
+      }
+      return value.toString();
     },
-  };
-  renderFlowChart(options);
-}
+  }),
+);
 
-// 初始化工单趋势图表
-function initWorkOrderChart() {
-  const options: any = {
-    grid: {
-      left: 0,
-      right: 0,
-      top: 0,
-      bottom: 0,
-    },
-    xAxis: {
-      type: 'category' as const,
-      data: workOrderTrend.map((item) => item.time),
-      show: false,
-      boundaryGap: false,
-    },
-    yAxis: {
-      type: 'value' as const,
-      show: false,
-    },
-    series: [
-      {
-        type: 'line' as const,
-        data: workOrderTrend.map((item) => item.value),
-        smooth: true,
-        areaStyle: {
-          color: {
-            type: 'linear',
-            x: 0,
-            y: 0,
-            x2: 0,
-            y2: 1,
-            colorStops: [
-              { offset: 0, color: 'rgba(59, 130, 246, 0.4)' },
-              { offset: 1, color: 'rgba(59, 130, 246, 0)' },
-            ],
-          },
-        },
-        lineStyle: {
-          color: '#3B82F6',
-          width: 4,
-        },
-        symbol: 'none',
-        symbolSize: 0,
-      },
+const workOrderChartOptions = computed(() =>
+  createBackgroundChartOptions({
+    xAxisData: workOrderTrend.map((item) => item.time),
+    yAxisData: workOrderTrend.map((item) => item.value),
+    seriesName: '工单',
+    lineColor: '#3B82F6',
+    areaColor: [
+      'rgba(59, 130, 246, 0.25)',
+      'rgba(59, 130, 246, 0.15)',
+      'rgba(59, 130, 246, 0)',
     ],
-    tooltip: {
-      show: false,
-    },
-  };
-  renderWorkOrderChart(options);
-}
+  }),
+);
 
 // --- 交互方法 ---
 function handleTaskComplete(taskId: number) {
@@ -375,24 +303,15 @@ function getColorClass(color: string, type: 'bg' | 'text') {
       <!-- 卡片1: 实时客流监测 -->
       <GlassCard class="relative flex h-[35%] flex-col overflow-hidden p-6">
         <div class="relative z-10 flex items-start justify-between">
-          <div>
-            <h3
-              class="text-sm font-semibold uppercase tracking-wide text-slate-500"
-            >
-              实时客流监测
-            </h3>
-            <div class="mt-1 flex items-baseline gap-2">
-              <span class="text-4xl font-bold text-slate-800">2,450</span>
-              <Tag color="success" class="text-xs font-bold">+12%</Tag>
+          <div :class="cardContentClasses.container">
+            <h3 :class="cardContentClasses.title">实时客流监测</h3>
+            <div :class="cardContentClasses.numberContainer">
+              <span :class="cardContentClasses.largeNumber">2,450</span>
+              <Tag color="success" :class="`text-xs font-bold ${textShadowClasses.tag}`">+12%</Tag>
             </div>
-            <p class="mt-1 text-xs text-slate-400">预计高峰时间: 14:00</p>
+            <p :class="cardContentClasses.description">预计高峰时间: 14:00</p>
           </div>
-          <Button
-            type="text"
-            shape="circle"
-            class="text-slate-400 hover:text-orange-600"
-            @click="handleRefreshStats"
-          >
+          <Button type="text" shape="circle" :class="buttonClasses.refresh" @click="handleRefreshStats">
             <template #icon>
               <IconifyIcon icon="ant-design:more-outlined" class="text-base" />
             </template>
@@ -400,36 +319,23 @@ function getColorClass(color: string, type: 'bg' | 'text') {
         </div>
 
         <!-- 背景图表 -->
-        <div
-          class="pointer-events-none absolute inset-x-0 bottom-0 z-0 h-[70%] w-full opacity-80"
-        >
-          <EchartsUI ref="flowChartRef" class="h-full w-full" />
-        </div>
+        <BackgroundChart :options="flowChartOptions" :opacity="0.6" />
       </GlassCard>
 
       <!-- 卡片2: 紧急待办事项 -->
-      <GlassCard class="flex min-h-0 flex-1 flex-col overflow-hidden p-0">
-        <div
-          class="flex shrink-0 items-center justify-between border-b border-white/40 p-5"
-        >
-          <h3 class="flex items-center gap-2 font-bold text-slate-800">
-            <span class="h-2 w-2 animate-pulse rounded-full bg-red-500"></span>
+      <GlassCard :class="taskListClasses.card">
+        <div :class="taskListClasses.header">
+          <h3 :class="taskListClasses.title">
+            <span :class="taskListClasses.titleDot"></span>
             紧急待办事项
           </h3>
           <Dropdown>
-            <Button
-              type="text"
-              size="small"
-              class="text-xs font-medium text-slate-400 hover:text-orange-600"
-            >
+            <Button type="text" size="small" :class="taskListClasses.filterButton">
               筛选
-              <IconifyIcon
-                icon="ant-design:filter-outlined"
-                class="ml-1 text-xs"
-              />
+              <IconifyIcon icon="ant-design:filter-outlined" class="ml-1 text-xs" />
             </Button>
             <template #overlay>
-              <div class="min-w-[120px] rounded-lg bg-white p-2 shadow-lg">
+              <div :class="taskListClasses.filterMenu">
                 <div
                   v-for="option in [
                     { label: '全部', value: 'all' },
@@ -438,11 +344,10 @@ function getColorClass(color: string, type: 'bg' | 'text') {
                     { label: 'P2 普通', value: 'P2' },
                   ]"
                   :key="option.value"
-                  class="cursor-pointer rounded px-3 py-2 text-sm hover:bg-gray-50"
-                  :class="{
-                    'bg-orange-50 text-orange-600':
-                      priorityFilter === option.value,
-                  }"
+                  :class="[
+                    taskListClasses.filterMenuItem,
+                    priorityFilter === option.value && taskListClasses.filterMenuItemActive,
+                  ]"
                   @click="handleFilterChange(option.value as any)"
                 >
                   {{ option.label }}
@@ -452,16 +357,10 @@ function getColorClass(color: string, type: 'bg' | 'text') {
           </Dropdown>
         </div>
 
-        <div class="flex-1 overflow-y-auto px-2">
-          <div
-            v-if="filteredTasks.length === 0"
-            class="flex h-full items-center justify-center text-slate-400"
-          >
-            <div class="text-center">
-              <IconifyIcon
-                icon="ant-design:check-circle-outlined"
-                class="mb-2 text-4xl"
-              />
+        <div :class="taskListClasses.listContainer">
+          <div v-if="filteredTasks.length === 0" :class="taskListClasses.emptyState">
+            <div :class="taskListClasses.emptyContent">
+              <IconifyIcon icon="ant-design:check-circle-outlined" :class="taskListClasses.emptyIcon" />
               <p>暂无待办任务</p>
             </div>
           </div>
@@ -469,14 +368,13 @@ function getColorClass(color: string, type: 'bg' | 'text') {
             <div
               v-for="task in filteredTasks"
               :key="task.id"
-              class="group cursor-pointer rounded-lg border-b border-slate-50 p-3 transition-colors last:border-0 hover:bg-orange-50/40"
+              :class="taskListClasses.taskItem"
               @click="handleTaskDetail(task)"
             >
-              <div class="flex items-center justify-between">
-                <div class="flex min-w-0 flex-1 items-center gap-3">
+              <div :class="taskListClasses.taskContent">
+                <div :class="taskListClasses.taskLeft">
                   <div
-                    class="flex h-7 w-7 items-center justify-center rounded-lg shadow-sm transition-transform group-hover:scale-110"
-                    :class="getPriorityConfig(task.priority).bg"
+                    :class="[taskListClasses.taskIcon, getPriorityConfig(task.priority).bg]"
                   >
                     <IconifyIcon
                       icon="ant-design:clock-circle-outlined"
@@ -484,69 +382,53 @@ function getColorClass(color: string, type: 'bg' | 'text') {
                       :class="[getPriorityConfig(task.priority).text]"
                     />
                   </div>
-                  <div class="min-w-0 flex-1">
-                    <div class="truncate font-semibold text-slate-700">
-                      {{ task.title }}
-                    </div>
-                    <div
-                      class="mt-1 flex items-center gap-3 text-xs text-slate-500"
-                    >
+                  <div :class="taskListClasses.taskInfo">
+                    <div :class="taskListClasses.taskTitle">{{ task.title }}</div>
+                    <div :class="taskListClasses.taskMeta">
                       <span>{{ task.location }}</span>
-                      <span v-if="task.createTime"
-                        >• {{ task.createTime }}</span
-                      >
+                      <span v-if="task.createTime">• {{ task.createTime }}</span>
                       <span v-if="task.assignee">• {{ task.assignee }}</span>
                     </div>
                   </div>
                   <Tag
                     :color="getPriorityConfig(task.priority).color"
-                    class="border px-1.5 py-0.5 text-[10px] font-bold uppercase tracking-wide"
-                    :class="[getPriorityConfig(task.priority).border]"
+                    :class="[taskListClasses.taskPriorityTag, getPriorityConfig(task.priority).border]"
                   >
                     {{ task.priority }}
                   </Tag>
                 </div>
-                <div class="ml-2 flex items-center gap-1">
+                <div :class="taskListClasses.taskActions">
                   <Button
                     type="text"
                     size="small"
                     shape="circle"
-                    class="h-7 w-7 bg-slate-50 text-slate-400 hover:bg-green-500 hover:text-white"
+                    :class="[buttonClasses.circleIcon, buttonClasses.complete]"
                     @click.stop="handleTaskComplete(task.id)"
                   >
                     <template #icon>
-                      <IconifyIcon
-                        icon="ant-design:check-circle-outlined"
-                        class="text-xs"
-                      />
+                      <IconifyIcon icon="ant-design:check-circle-outlined" class="text-xs" />
                     </template>
                   </Button>
                   <Button
                     type="text"
                     size="small"
                     shape="circle"
-                    class="h-7 w-7 bg-slate-50 text-slate-400 hover:bg-orange-500 hover:text-white"
+                    :class="[buttonClasses.circleIcon, buttonClasses.view]"
                     @click.stop="handleTaskDetail(task)"
                   >
                     <template #icon>
-                      <IconifyIcon
-                        icon="ant-design:eye-outlined"
-                        class="text-xs"
-                      />
+                      <IconifyIcon icon="ant-design:eye-outlined" class="text-xs" />
                     </template>
                   </Button>
                   <Button
                     type="text"
                     size="small"
                     shape="circle"
-                    class="h-7 w-7 bg-slate-50 text-slate-400 hover:bg-red-500 hover:text-white"
+                    :class="[buttonClasses.circleIcon, buttonClasses.delete]"
                     @click.stop="handleTaskDelete(task.id)"
                   >
                     <template #icon>
-                      <IconifyIcon
-                        icon="ant-design:delete-outlined"
-                        class="text-xs"
-                      />
+                      <IconifyIcon icon="ant-design:delete-outlined" class="text-xs" />
                     </template>
                   </Button>
                 </div>
@@ -558,86 +440,58 @@ function getColorClass(color: string, type: 'bg' | 'text') {
     </div>
 
     <!-- --- 右侧列 (40%) --- -->
-    <div class="flex h-full w-[40%] flex-none flex-col gap-5">
+    <div class="flex h-full w-[40%] flex-none flex-col gap-5" style="padding-right: 1.25rem;">
       <!-- 卡片3: 工单趋势分析 -->
       <GlassCard class="relative flex h-[35%] flex-col overflow-hidden p-6">
         <div class="relative z-10 mb-2 flex items-start justify-between">
-          <div>
-            <h3
-              class="text-sm font-semibold uppercase tracking-wide text-slate-500"
-            >
-              工单趋势分析
-            </h3>
-            <div class="mt-1 flex items-baseline gap-2">
-              <span class="text-4xl font-bold text-slate-800">89</span>
-              <Tag color="processing" class="text-xs font-bold">+5 新增</Tag>
+          <div :class="cardContentClasses.container">
+            <h3 :class="cardContentClasses.title">工单趋势分析</h3>
+            <div :class="cardContentClasses.numberContainer">
+              <span :class="cardContentClasses.largeNumber">89</span>
+              <Tag color="processing" :class="`text-xs font-bold ${textShadowClasses.tag}`">+5 新增</Tag>
             </div>
           </div>
-          <Button
-            type="text"
-            size="small"
-            class="rounded-lg bg-white/50 px-2 py-1 text-xs font-medium hover:text-blue-600"
-            @click="message.info('查看全部工单')"
-          >
+          <Button type="text" size="small" :class="buttonClasses.viewAll" @click="message.info('查看全部工单')">
             查看全部
           </Button>
         </div>
 
         <!-- 背景图表 -->
-        <div
-          class="pointer-events-none absolute inset-x-0 bottom-0 z-0 h-[65%] w-full opacity-80"
-        >
-          <EchartsUI ref="workOrderChartRef" class="h-full w-full" />
-        </div>
+        <BackgroundChart :options="workOrderChartOptions" :opacity="0.6" />
       </GlassCard>
 
       <!-- 卡片4: 统计网格 + AI卡片 -->
       <div class="flex min-h-0 flex-1 flex-col gap-4">
         <!-- 2x2 统计网格 -->
-        <div class="grid shrink-0 grid-cols-2 gap-3">
+        <div :class="statCardClasses.container">
           <GlassCard
             v-for="(stat, idx) in stats"
             :key="idx"
-            class="glass-card glass-border glass-shadow glass-highlight flex cursor-pointer items-center gap-3 rounded-[2rem] p-3 transition-colors hover:bg-white/60"
+            :class="statCardClasses.card"
             @click="handleStatCardClick(stat)"
           >
             <div
-              class="flex h-9 w-9 shrink-0 items-center justify-center rounded-xl text-lg"
               :class="[
+                statCardClasses.iconContainer,
                 getColorClass(stat.color, 'bg'),
                 getColorClass(stat.color, 'text'),
               ]"
             >
               <IconifyIcon :icon="stat.icon" class="text-lg" />
             </div>
-            <div class="min-w-0">
-              <p
-                class="truncate text-[10px] font-bold uppercase text-slate-400"
-              >
-                {{ stat.label }}
-              </p>
-              <p class="mt-0.5 text-lg font-bold leading-none text-slate-800">
-                {{ stat.value }}
-              </p>
+            <div :class="statCardClasses.content">
+              <p :class="statCardClasses.label">{{ stat.label }}</p>
+              <p :class="statCardClasses.value">{{ stat.value }}</p>
             </div>
           </GlassCard>
         </div>
 
         <!-- AI助手卡片 -->
-        <GlassCard
-          class="group relative flex min-h-[140px] flex-1 items-center overflow-hidden border-0 !bg-gradient-to-br from-orange-400 to-amber-300 p-0 shadow-lg"
-        >
+        <GlassCard :class="aiCardClasses.container">
           <!-- 神经网络背景图案 -->
-          <div class="pointer-events-none absolute inset-0 opacity-20">
+          <div :class="aiCardClasses.background">
             <svg width="100%" height="100%">
-              <pattern
-                id="grid"
-                x="0"
-                y="0"
-                width="20"
-                height="20"
-                patternUnits="userSpaceOnUse"
-              >
+              <pattern id="grid" x="0" y="0" width="20" height="20" patternUnits="userSpaceOnUse">
                 <circle cx="1" cy="1" r="1" fill="white" />
               </pattern>
               <rect width="100%" height="100%" fill="url(#grid)" />
@@ -652,47 +506,23 @@ function getColorClass(color: string, type: 'bg' | 'text') {
           </div>
 
           <!-- 左侧内容 -->
-          <div
-            class="relative z-10 flex h-full w-[60%] flex-col justify-center py-4 pl-8 pr-2"
-          >
+          <div :class="aiCardClasses.leftContent">
             <div class="mb-2 flex items-center gap-2">
-              <span
-                class="flex h-6 w-6 items-center justify-center rounded-lg bg-white/20 shadow-sm backdrop-blur-sm"
-              >
-                <IconifyIcon
-                  icon="ant-design:robot-outlined"
-                  class="text-xs text-white"
-                />
+              <span :class="aiCardClasses.iconContainer">
+                <IconifyIcon icon="ant-design:robot-outlined" class="text-xs text-white" />
               </span>
-              <span class="text-[10px] font-bold uppercase tracking-widest text-white/90">AI Copilot</span>
+              <span :class="aiCardClasses.label">AI Copilot</span>
             </div>
-            <h3
-              class="mb-4 whitespace-nowrap text-lg font-bold leading-tight text-white drop-shadow-sm"
-            >
-              需要我帮你做什么吗？
-            </h3>
-            <Button
-              type="primary"
-              class="flex w-fit items-center gap-2 rounded-full bg-white px-6 py-2.5 text-sm font-bold text-amber-600 shadow-md shadow-orange-900/10 transition-all hover:scale-105 hover:shadow-lg"
-              @click="message.info('打开AI助手')"
-            >
+            <h3 :class="aiCardClasses.title">需要我帮你做什么吗？</h3>
+            <Button type="primary" :class="aiCardClasses.button" @click="message.info('打开AI助手')">
               使用AI助手
-              <IconifyIcon
-                icon="ant-design:robot-outlined"
-                class="text-base text-amber-400 transition-transform group-hover:rotate-12"
-              />
+              <IconifyIcon icon="ant-design:robot-outlined" :class="aiCardClasses.buttonIcon" />
             </Button>
           </div>
 
           <!-- 右侧图片 -->
-          <div
-            class="pointer-events-none absolute bottom-0 right-[-10px] top-0 z-20 flex w-[45%] items-center justify-center"
-          >
-            <img
-              :src="robotImage"
-              alt="AI Robot"
-              class="h-full w-full object-contain"
-            />
+          <div :class="aiCardClasses.imageContainer">
+            <img :src="robotImage" alt="AI Robot" :class="aiCardClasses.image" />
           </div>
         </GlassCard>
       </div>
@@ -705,41 +535,30 @@ function getColorClass(color: string, type: 'bg' | 'text') {
       :footer="null"
       width="600px"
     >
-      <div v-if="selectedTask" class="space-y-4">
+      <div v-if="selectedTask" :class="modalClasses.field">
         <div>
-          <div class="mb-1 text-sm text-slate-400">任务标题</div>
-          <div class="text-lg font-bold text-slate-800">
-            {{ selectedTask.title }}
-          </div>
+          <div :class="modalClasses.label">任务标题</div>
+          <div :class="modalClasses.titleValue">{{ selectedTask.title }}</div>
         </div>
         <div>
-          <div class="mb-1 text-sm text-slate-400">位置</div>
-          <div class="text-base text-slate-700">
-            {{ selectedTask.location }}
-          </div>
+          <div :class="modalClasses.label">位置</div>
+          <div :class="modalClasses.value">{{ selectedTask.location }}</div>
         </div>
         <div>
-          <div class="mb-1 text-sm text-slate-400">优先级</div>
-          <Tag
-            :color="getPriorityConfig(selectedTask.priority).color"
-            class="px-2 py-1 text-xs font-bold uppercase"
-          >
+          <div :class="modalClasses.label">优先级</div>
+          <Tag :color="getPriorityConfig(selectedTask.priority).color" class="px-2 py-1 text-xs font-bold uppercase">
             {{ selectedTask.priority }}
           </Tag>
         </div>
         <div v-if="selectedTask.assignee">
-          <div class="mb-1 text-sm text-slate-400">负责人</div>
-          <div class="text-base text-slate-700">
-            {{ selectedTask.assignee }}
-          </div>
+          <div :class="modalClasses.label">负责人</div>
+          <div :class="modalClasses.value">{{ selectedTask.assignee }}</div>
         </div>
         <div v-if="selectedTask.createTime">
-          <div class="mb-1 text-sm text-slate-400">创建时间</div>
-          <div class="text-base text-slate-700">
-            {{ selectedTask.createTime }}
-          </div>
+          <div :class="modalClasses.label">创建时间</div>
+          <div :class="modalClasses.value">{{ selectedTask.createTime }}</div>
         </div>
-        <div class="flex gap-2 pt-4">
+        <div :class="modalClasses.actions">
           <Button
             type="primary"
             @click="
diff --git a/apps/web-antd/src/views/dashboard/workspace/utils/chart-options.ts b/apps/web-antd/src/views/dashboard/workspace/utils/chart-options.ts
new file mode 100644
index 000000000..fdd22ac78
--- /dev/null
+++ b/apps/web-antd/src/views/dashboard/workspace/utils/chart-options.ts
@@ -0,0 +1,138 @@
+/**
+ * 创建背景图表的通用配置
+ */
+export function createBackgroundChartOptions(config: {
+  xAxisData: string[];
+  yAxisData: number[];
+  seriesName: string;
+  lineColor: string;
+  areaColor: string[];
+  yAxisFormatter?: (value: number) => string;
+}) {
+  const {
+    xAxisData,
+    yAxisData,
+    seriesName,
+    lineColor,
+    areaColor,
+    yAxisFormatter,
+  } = config;
+
+  return {
+    grid: {
+      left: '4%',
+      right: '2%',
+      top: '5%',
+      bottom: '15%',
+      containLabel: true,
+    },
+    xAxis: {
+      type: 'category' as const,
+      data: xAxisData,
+      show: true,
+      boundaryGap: false,
+      axisLine: {
+        show: false,
+      },
+      axisTick: {
+        show: false,
+      },
+      axisLabel: {
+        show: true,
+        color: 'rgba(148, 163, 184, 0.6)',
+        fontSize: 10,
+        fontWeight: 400,
+        margin: 6,
+        interval: 0,
+        rotate: 0,
+      },
+      splitLine: {
+        show: false,
+      },
+    },
+    yAxis: {
+      type: 'value' as const,
+      show: true,
+      axisLine: {
+        show: false,
+      },
+      axisTick: {
+        show: false,
+      },
+      axisLabel: {
+        show: true,
+        color: 'rgba(148, 163, 184, 0.6)',
+        fontSize: 10,
+        fontWeight: 400,
+        margin: 6,
+        formatter: yAxisFormatter,
+      },
+      splitLine: {
+        show: true,
+        lineStyle: {
+          color: 'rgba(148, 163, 184, 0.1)',
+          type: 'dashed',
+          width: 1,
+        },
+      },
+    },
+    series: [
+      {
+        name: seriesName,
+        type: 'line' as const,
+        data: yAxisData,
+        smooth: true,
+        areaStyle: {
+          color: {
+            type: 'linear',
+            x: 0,
+            y: 0,
+            x2: 0,
+            y2: 1,
+            colorStops: [
+              { offset: 0, color: areaColor[0] },
+              { offset: 0.5, color: areaColor[1] },
+              { offset: 1, color: areaColor[2] },
+            ],
+          },
+        },
+        lineStyle: {
+          color: lineColor,
+          width: 4,
+        },
+        symbol: 'none',
+        symbolSize: 0,
+      },
+    ],
+    tooltip: {
+      show: true,
+      trigger: 'axis',
+      axisPointer: {
+        type: 'line',
+        lineStyle: {
+          color: 'rgba(148, 163, 184, 0.3)',
+          width: 1,
+        },
+      },
+      backgroundColor: 'rgba(255, 255, 255, 0.95)',
+      borderColor: 'rgba(148, 163, 184, 0.2)',
+      borderWidth: 1,
+      textStyle: {
+        color: '#475569',
+        fontSize: 12,
+      },
+      padding: [8, 12],
+      formatter: (params: any) => {
+        const param = params[0];
+        return `
+          <div style="margin-bottom: 4px; font-weight: 600;">${param.name}</div>
+          <div style="display: flex; align-items: center; gap: 8px;">
+            <span style="display: inline-block; width: 10px; height: 10px; background-color: ${param.color}; border-radius: 50%;"></span>
+            <span>${param.seriesName || '数值'}: <strong>${param.value}</strong></span>
+          </div>
+        `;
+      },
+    },
+  };
+}
+
diff --git a/apps/web-antd/src/views/dashboard/workspace/utils/styles.ts b/apps/web-antd/src/views/dashboard/workspace/utils/styles.ts
new file mode 100644
index 000000000..c0d7511b2
--- /dev/null
+++ b/apps/web-antd/src/views/dashboard/workspace/utils/styles.ts
@@ -0,0 +1,156 @@
+/**
+ * 文字阴影样式类名
+ */
+export const textShadowClasses = {
+  /** 标题阴影 */
+  title: 'drop-shadow-[0_2px_16px_rgba(255,255,255,0.95),0_0_8px_rgba(255,255,255,0.8)]',
+  /** 大数字阴影 */
+  largeNumber: 'drop-shadow-[0_2px_20px_rgba(255,255,255,0.98),0_0_12px_rgba(255,255,255,0.9)]',
+  /** 标签阴影 */
+  tag: 'drop-shadow-[0_1px_8px_rgba(255,255,255,0.9),0_0_4px_rgba(255,255,255,0.8)]',
+  /** 小文字阴影 */
+  smallText: 'drop-shadow-[0_1px_8px_rgba(255,255,255,0.85),0_0_4px_rgba(255,255,255,0.7)]',
+};
+
+/**
+ * 卡片内容样式类名
+ */
+export const cardContentClasses = {
+  /** 内容容器 */
+  container: 'relative',
+  /** 标题 */
+  title: `text-sm font-semibold uppercase tracking-wide text-slate-500 ${textShadowClasses.title}`,
+  /** 数字容器 */
+  numberContainer: 'mt-1 flex items-baseline gap-2',
+  /** 大数字 */
+  largeNumber: `text-4xl font-bold text-slate-800 ${textShadowClasses.largeNumber}`,
+  /** 描述文字 */
+  description: `mt-1 text-xs text-slate-400 ${textShadowClasses.smallText}`,
+};
+
+/**
+ * 任务列表样式类名
+ */
+export const taskListClasses = {
+  /** 任务卡片容器 */
+  card: 'flex min-h-0 flex-1 flex-col overflow-hidden p-0',
+  /** 任务列表头部 */
+  header: 'flex shrink-0 items-center justify-between border-b border-white/40 p-5',
+  /** 任务列表标题 */
+  title: 'flex items-center gap-2 font-bold text-slate-800',
+  /** 任务列表标题指示点 */
+  titleDot: 'h-2 w-2 animate-pulse rounded-full bg-red-500',
+  /** 筛选按钮 */
+  filterButton: 'text-xs font-medium text-slate-400 hover:text-orange-600',
+  /** 筛选下拉菜单 */
+  filterMenu: 'min-w-[120px] rounded-lg bg-white p-2 shadow-lg',
+  /** 筛选菜单项 */
+  filterMenuItem: 'cursor-pointer rounded px-3 py-2 text-sm hover:bg-gray-50',
+  /** 筛选菜单项激活状态 */
+  filterMenuItemActive: 'bg-orange-50 text-orange-600',
+  /** 任务列表容器 */
+  listContainer: 'flex-1 overflow-y-auto px-2',
+  /** 空状态容器 */
+  emptyState: 'flex h-full items-center justify-center text-slate-400',
+  /** 空状态内容 */
+  emptyContent: 'text-center',
+  /** 空状态图标 */
+  emptyIcon: 'mb-2 text-4xl',
+  /** 任务项容器 */
+  taskItem: 'group cursor-pointer rounded-lg border-b border-slate-50 p-3 transition-colors last:border-0 hover:bg-orange-50/40',
+  /** 任务项内容 */
+  taskContent: 'flex items-center justify-between',
+  /** 任务左侧内容 */
+  taskLeft: 'flex min-w-0 flex-1 items-center gap-3',
+  /** 任务图标容器 */
+  taskIcon: 'flex h-7 w-7 items-center justify-center rounded-lg shadow-sm transition-transform group-hover:scale-110',
+  /** 任务信息容器 */
+  taskInfo: 'min-w-0 flex-1',
+  /** 任务标题 */
+  taskTitle: 'truncate font-semibold text-slate-700',
+  /** 任务元信息 */
+  taskMeta: 'mt-1 flex items-center gap-3 text-xs text-slate-500',
+  /** 任务操作按钮组 */
+  taskActions: 'ml-2 flex items-center gap-1',
+  /** 任务优先级标签 */
+  taskPriorityTag: 'border px-1.5 py-0.5 text-[10px] font-bold uppercase tracking-wide',
+};
+
+/**
+ * 按钮样式类名
+ */
+export const buttonClasses = {
+  /** 圆形图标按钮基础样式 */
+  circleIcon: 'h-7 w-7 bg-slate-50 text-slate-400',
+  /** 完成按钮 */
+  complete: 'hover:bg-green-500 hover:text-white',
+  /** 查看按钮 */
+  view: 'hover:bg-orange-500 hover:text-white',
+  /** 删除按钮 */
+  delete: 'hover:bg-red-500 hover:text-white',
+  /** 刷新按钮 */
+  refresh: 'text-slate-400 hover:text-orange-600',
+  /** 查看全部按钮 */
+  viewAll: 'rounded-lg bg-white/50 px-2 py-1 text-xs font-medium hover:text-blue-600',
+};
+
+/**
+ * 统计卡片样式类名
+ */
+export const statCardClasses = {
+  /** 统计卡片容器 */
+  container: 'grid shrink-0 grid-cols-2 gap-3',
+  /** 统计卡片 */
+  card: 'glass-card glass-border glass-shadow glass-highlight flex cursor-pointer items-center gap-3 rounded-[2rem] p-3 transition-colors hover:bg-white/60',
+  /** 图标容器 */
+  iconContainer: 'flex h-9 w-9 shrink-0 items-center justify-center rounded-xl text-lg',
+  /** 内容容器 */
+  content: 'min-w-0',
+  /** 标签文字 */
+  label: 'truncate text-[10px] font-bold uppercase text-slate-400',
+  /** 数值 */
+  value: 'mt-0.5 text-lg font-bold leading-none text-slate-800',
+};
+
+/**
+ * AI助手卡片样式类名
+ */
+export const aiCardClasses = {
+  /** AI卡片容器 */
+  container: 'group relative flex min-h-[140px] flex-1 items-center overflow-hidden border-0 !bg-gradient-to-br from-orange-400 to-amber-300 p-0 shadow-lg',
+  /** 背景图案容器 */
+  background: 'pointer-events-none absolute inset-0 opacity-20',
+  /** 左侧内容容器 */
+  leftContent: 'relative z-10 flex h-full w-[60%] flex-col justify-center py-4 pl-8 pr-2',
+  /** 图标容器 */
+  iconContainer: 'flex h-6 w-6 items-center justify-center rounded-lg bg-white/20 shadow-sm backdrop-blur-sm',
+  /** 标签文字 */
+  label: 'text-[10px] font-bold uppercase tracking-widest text-white/90',
+  /** 标题 */
+  title: 'mb-4 whitespace-nowrap text-lg font-bold leading-tight text-white drop-shadow-sm',
+  /** 按钮 */
+  button: 'flex w-fit items-center gap-2 rounded-full bg-white px-6 py-2.5 text-sm font-bold text-amber-600 shadow-md shadow-orange-900/10 transition-all hover:scale-105 hover:shadow-lg',
+  /** 按钮图标 */
+  buttonIcon: 'text-base text-amber-400 transition-transform group-hover:rotate-12',
+  /** 右侧图片容器 */
+  imageContainer: 'pointer-events-none absolute bottom-0 right-[-10px] top-0 z-20 flex w-[45%] items-center justify-center',
+  /** 图片 */
+  image: 'h-full w-full object-contain',
+};
+
+/**
+ * 模态框样式类名
+ */
+export const modalClasses = {
+  /** 字段容器 */
+  field: 'space-y-4',
+  /** 字段标签 */
+  label: 'mb-1 text-sm text-slate-400',
+  /** 字段值 */
+  value: 'text-base text-slate-700',
+  /** 标题值 */
+  titleValue: 'text-lg font-bold text-slate-800',
+  /** 操作按钮组 */
+  actions: 'flex gap-2 pt-4',
+};
+