feat: 排行榜、学员管理

.components.d.ts

@@ -15,7 +15,10 @@ declare module 'vue' {
     ElDrawer: typeof import('element-plus/es')['ElDrawer']
     ElOption: typeof import('element-plus/es')['ElOption']
     ElSelect: typeof import('element-plus/es')['ElSelect']
+    LmFilterTabs: typeof import('./src/components/lm/LmFilterTabs.vue')['default']
     LmSelect: typeof import('./src/components/lm/LmSelect.vue')['default']
+    LmStudentSummaryTable: typeof import('./src/components/lm/LmStudentSummaryTable.vue')['default']
+    LmStudentTable: typeof import('./src/components/lm/LmStudentTable.vue')['default']
     LoadingState: typeof import('./src/components/loading/LoadingState.vue')['default']
     PageFrame: typeof import('./src/components/layout/PageFrame.vue')['default']
     QuestionNumberNav: typeof import('./src/components/answerQuestions/QuestionNumberNav.vue')['default']

src/components/layout/AppHeader.vue

@@ -18,7 +18,13 @@
       </button>
       <div class="divider" />
       <div class="action-list">
-        <div v-for="item in actions" :key="item.label" class="action-item">
+        <button
+          v-for="item in actions"
+          :key="item.label"
+          class="action-item"
+          type="button"
+          @click="handleActionClick(item)"
+        >
           <span class="action-icon">
             <img
               v-if="item.iconSrc"
@@ -32,23 +38,33 @@
           <span v-if="item.badge > 0" class="action-badge">
             {{ item.badge }}
           </span>
-        </div>
+        </button>
       </div>
     </div>
   </header>
 </template>
 
 <script setup lang="ts">
+import { useRouter } from 'vue-router'
 import xinxiangIcon from '@/assets/header/xinxiang.png'
 import huodongIcon from '@/assets/header/huodong.png'
 import setupIcon from '@/assets/header/setup.png'
 
 const actions = [
+  { label: '排行榜', icon: '□', iconSrc: xinxiangIcon, badge: 1, routeName: 'ranking-list' },
+  { label: '学员管理', icon: '□', iconSrc: xinxiangIcon, badge: 1, routeName: 'student-management' },
   { label: '作业', icon: '□', iconSrc: xinxiangIcon, badge: 1 },
   { label: '信箱', icon: '✉', iconSrc: xinxiangIcon, badge: 1 },
   { label: '活动', icon: '▣', iconSrc: huodongIcon, badge: 1 },
   { label: '设置', icon: '⚙', iconSrc: setupIcon, badge: 0 },
 ]
+
+const router = useRouter()
+
+function handleActionClick(item: (typeof actions)[number]) {
+  if (!item.routeName) return
+  router.push({ name: item.routeName })
+}
 </script>
 
 <style scoped lang="scss">
@@ -131,7 +147,12 @@ const actions = [
   position: relative;
   display: flex;
   align-items: center;
+  border: none;
+  background: transparent;
   color: #1f2937;
+  cursor: pointer;
+  font: inherit;
+  padding: 0;
   // margin-left: 16px;
 }
 

src/components/lm/LmFilterTabs.vue

@@ -0,0 +1,85 @@
+<template>
+  <div class="lm-filter-tabs" :class="[`mode-${mode}`]">
+    <button
+      v-for="item in options"
+      :key="item.key"
+      class="filter-btn"
+      :class="{ active: item.key === modelValue }"
+      type="button"
+      @click="handleSelect(item.key)"
+    >
+      {{ item.label }}
+    </button>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { defineEmits, defineProps } from "vue";
+
+export interface FilterTabOption {
+  key: string;
+  label: string;
+}
+
+const props = defineProps<{
+  modelValue: string;
+  options: FilterTabOption[];
+  mode?: "default" | "compact";
+}>();
+
+const emit = defineEmits<{
+  (e: "update:modelValue", value: string): void;
+}>();
+
+const mode = props.mode ?? "default";
+
+function handleSelect(key: string) {
+  if (key === props.modelValue) return;
+  emit("update:modelValue", key);
+}
+</script>
+
+<style scoped lang="scss">
+.lm-filter-tabs {
+  display: flex;
+  align-items: center;
+  background: rgba(0, 0, 0, 0.04);
+  border-radius: 99px;
+  padding: 6px;
+  gap: 2px;
+}
+
+.mode-compact {
+  background: rgba(230, 235, 245, 0.9);
+  padding: 4px;
+}
+
+.filter-btn {
+  font-size: 24px;
+  color: #555;
+  background: transparent;
+  border: none;
+  cursor: pointer;
+  padding: 4px 16px;
+  border-radius: 99px;
+  transition: all 0.2s;
+  white-space: nowrap;
+
+  &.active {
+    background: #fff;
+    color: #333;
+    font-weight: 500;
+    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.1);
+  }
+
+  &:not(.active):hover {
+    background: rgba(255, 255, 255, 0.5);
+  }
+}
+
+.mode-compact .filter-btn {
+  font-size: 22px;
+  color: #6f7786;
+  padding: 5px 14px;
+}
+</style>

src/components/lm/LmStudentSummaryTable.vue

@@ -0,0 +1,260 @@
+<template>
+  <div class="summary-table-card">
+    <div class="summary-table-scroll">
+      <table class="summary-table">
+        <thead>
+          <tr>
+            <th class="index-col">序号</th>
+            <th>姓名</th>
+            <th v-for="column in columns" :key="column.key">
+              <button
+                v-if="column.sortable !== false"
+                class="sort-btn"
+                type="button"
+                @click="toggleSort(column.key)"
+              >
+                {{ column.label }}
+                <span class="sort-icon" :class="{ active: sortKey === column.key }">
+                  {{ getSortIcon(column.key) }}
+                </span>
+              </button>
+              <template v-else>{{ column.label }}</template>
+            </th>
+          </tr>
+        </thead>
+
+        <tbody>
+          <tr v-for="(student, index) in sortedRows" :key="student.id">
+            <td class="index-col">{{ index + 1 }}</td>
+            <td>
+              <div class="student-info">
+                <img class="student-avatar" :src="student.avatar" :alt="student.name" />
+                <span class="student-name">{{ student.name }}</span>
+                <span class="gender-icon" :class="student.gender">
+                  {{ student.gender === 'boy' ? '♂' : '♀' }}
+                </span>
+              </div>
+            </td>
+            <td v-for="column in columns" :key="column.key">
+              {{ formatMetric(student.metrics[column.key], column) }}
+            </td>
+          </tr>
+        </tbody>
+      </table>
+    </div>
+
+    <table v-if="averageRow" class="summary-table average-table">
+      <tbody>
+        <tr class="average-row">
+          <td class="index-col">平均</td>
+          <td></td>
+          <td v-for="column in columns" :key="column.key">
+            {{ formatMetric(averageRow[column.key], column) }}
+          </td>
+        </tr>
+      </tbody>
+    </table>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { computed, ref } from 'vue'
+
+type Gender = 'boy' | 'girl'
+
+export type StudentSummaryRow = {
+  id: number
+  name: string
+  gender: Gender
+  avatar: string
+  metrics: Record<string, number>
+}
+
+export type StudentSummaryColumn = {
+  key: string
+  label: string
+  type?: 'number' | 'duration'
+  sortable?: boolean
+}
+
+type SortOrder = 'asc' | 'desc'
+
+const props = defineProps<{
+  columns: StudentSummaryColumn[]
+  rows: StudentSummaryRow[]
+  averageRow?: Record<string, number>
+}>()
+
+const sortKey = ref(props.columns[0]?.key ?? '')
+const sortOrder = ref<SortOrder>('desc')
+
+const sortedRows = computed(() => {
+  const orderFactor = sortOrder.value === 'asc' ? 1 : -1
+
+  return [...props.rows].sort((a, b) => {
+    return (getMetricValue(a, sortKey.value) - getMetricValue(b, sortKey.value)) * orderFactor
+  })
+})
+
+function getMetricValue(row: StudentSummaryRow, key: string) {
+  return row.metrics[key] ?? 0
+}
+
+function toggleSort(key: string) {
+  if (sortKey.value === key) {
+    sortOrder.value = sortOrder.value === 'asc' ? 'desc' : 'asc'
+    return
+  }
+
+  sortKey.value = key
+  sortOrder.value = 'desc'
+}
+
+function getSortIcon(key: string) {
+  if (sortKey.value !== key) return '◆'
+  return sortOrder.value === 'asc' ? '▲' : '▼'
+}
+
+function formatMetric(value: number | undefined, column: StudentSummaryColumn) {
+  const safeValue = value ?? 0
+  if (column.type === 'duration') return formatDuration(safeValue)
+  return safeValue
+}
+
+function formatDuration(totalSeconds: number) {
+  const hours = Math.floor(totalSeconds / 3600)
+  const minutes = Math.floor((totalSeconds % 3600) / 60)
+  const seconds = totalSeconds % 60
+
+  return [hours, minutes, seconds].map(value => String(value).padStart(2, '0')).join(':')
+}
+</script>
+
+<style scoped lang="scss">
+.summary-table-card {
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  overflow: hidden;
+  border-radius: 18px;
+  background: rgba(255, 255, 255, 0.88);
+}
+
+.summary-table-scroll {
+  flex: 1;
+  min-height: 0;
+  overflow: auto;
+  scrollbar-width: none;
+
+  &::-webkit-scrollbar {
+    display: none;
+  }
+}
+
+.average-table {
+  flex-shrink: 0;
+  background: rgba(242, 247, 255, 0.96);
+}
+
+.summary-table {
+  width: 100%;
+  border-collapse: collapse;
+  table-layout: fixed;
+
+  th,
+  td {
+    height: 82px;
+    border-bottom: 1px solid rgba(225, 230, 239, 0.52);
+    color: #1f2937;
+    font-size: 26px;
+    font-weight: 400;
+    text-align: left;
+    vertical-align: middle;
+  }
+
+  th {
+    position: sticky;
+    top: 0;
+    z-index: 2;
+    height: 64px;
+    color: #7d8796;
+    font-size: 22px;
+    background: rgba(247, 249, 253, 0.86);
+  }
+
+  th:nth-child(2),
+  td:nth-child(2) {
+    width: 18%;
+  }
+
+  th:nth-child(n + 3),
+  td:nth-child(n + 3) {
+    min-width: 0;
+  }
+}
+
+.index-col {
+  width: 86px;
+  padding-left: 34px;
+}
+
+.sort-btn {
+  display: inline-flex;
+  align-items: center;
+  border: none;
+  background: transparent;
+  color: inherit;
+  cursor: pointer;
+  font: inherit;
+  padding: 0;
+}
+
+.sort-icon {
+  margin-left: 6px;
+  color: #c6ccd6;
+  font-size: 13px;
+  vertical-align: middle;
+
+  &.active {
+    color: #7d8796;
+  }
+}
+
+.student-info {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+}
+
+.student-avatar {
+  width: 42px;
+  height: 42px;
+  border-radius: 50%;
+  object-fit: cover;
+}
+
+.student-name {
+  color: #172033;
+}
+
+.gender-icon {
+  font-size: 22px;
+  font-weight: 600;
+
+  &.boy {
+    color: #27a9e8;
+  }
+
+  &.girl {
+    color: #ef7aa9;
+  }
+}
+
+.average-row {
+  td {
+    border-bottom: none;
+    color: #4f8bd3;
+    background: transparent;
+  }
+}
+</style>

src/components/lm/LmStudentTable.vue

@@ -0,0 +1,254 @@
+<template>
+  <div class="table-card">
+    <table class="student-table">
+      <thead>
+        <tr>
+          <th class="select-col">
+            <span class="fake-checkbox header-check"></span>
+          </th>
+          <th>姓名</th>
+          <th>
+            <button class="sort-btn" type="button" @click="toggleSort('account')">
+              账号
+              <span class="sort-icon" :class="{ active: sortKey === 'account' }">
+                {{ getSortIcon('account') }}
+              </span>
+            </button>
+          </th>
+          <th>
+            <button class="sort-btn" type="button" @click="toggleSort('coins')">
+              乐贝
+              <span class="sort-icon" :class="{ active: sortKey === 'coins' }">
+                {{ getSortIcon('coins') }}
+              </span>
+            </button>
+          </th>
+          <th>
+            <button class="sort-btn" type="button" @click="toggleSort('diamonds')">
+              钻石
+              <span class="sort-icon" :class="{ active: sortKey === 'diamonds' }">
+                {{ getSortIcon('diamonds') }}
+              </span>
+            </button>
+          </th>
+          <th>
+            <button class="sort-btn" type="button" @click="toggleSort('checkInDays')">
+              累计签到(天)
+              <span class="sort-icon" :class="{ active: sortKey === 'checkInDays' }">
+                {{ getSortIcon('checkInDays') }}
+              </span>
+            </button>
+          </th>
+        </tr>
+      </thead>
+
+      <tbody>
+        <tr v-for="student in sortedStudents" :key="student.id">
+          <td class="select-col">
+            <span class="fake-checkbox"></span>
+          </td>
+          <td>
+            <div class="student-info">
+              <img class="student-avatar" :src="student.avatar" :alt="student.name" />
+              <span class="student-name">{{ student.name }}</span>
+              <span class="gender-icon" :class="student.gender">
+                {{ student.gender === 'boy' ? '♂' : '♀' }}
+              </span>
+            </div>
+          </td>
+          <td>{{ student.account }}</td>
+          <td>{{ student.coins }}</td>
+          <td>{{ student.diamonds }}</td>
+          <td>{{ student.checkInDays }}</td>
+        </tr>
+      </tbody>
+    </table>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { computed, ref } from 'vue'
+
+type Gender = 'boy' | 'girl'
+
+type Student = {
+  id: number
+  name: string
+  gender: Gender
+  avatar: string
+  account: string
+  coins: number
+  diamonds: number
+  checkInDays: number
+}
+
+type SortKey = 'account' | 'coins' | 'diamonds' | 'checkInDays'
+type SortOrder = 'asc' | 'desc'
+
+const props = defineProps<{
+  students: Student[]
+}>()
+
+const sortKey = ref<SortKey>('account')
+const sortOrder = ref<SortOrder>('asc')
+
+const sortedStudents = computed(() => {
+  const orderFactor = sortOrder.value === 'asc' ? 1 : -1
+
+  return [...props.students].sort((a, b) => {
+    return compareStudents(a, b, sortKey.value) * orderFactor
+  })
+})
+
+function compareStudents(a: Student, b: Student, key: SortKey) {
+  if (key === 'account') return a.account.localeCompare(b.account, 'zh-CN')
+  return a[key] - b[key]
+}
+
+function toggleSort(key: SortKey) {
+  if (sortKey.value === key) {
+    sortOrder.value = sortOrder.value === 'asc' ? 'desc' : 'asc'
+    return
+  }
+
+  sortKey.value = key
+  sortOrder.value = 'asc'
+}
+
+function getSortIcon(key: SortKey) {
+  if (sortKey.value !== key) return '◆'
+  return sortOrder.value === 'asc' ? '▲' : '▼'
+}
+</script>
+
+<style scoped lang="scss">
+.table-card {
+  height: 100%;
+  overflow: auto;
+  border-radius: 18px;
+  background: rgba(255, 255, 255, 0.86);
+  scrollbar-width: none;
+
+  &::-webkit-scrollbar {
+    display: none;
+  }
+}
+
+.student-table {
+  width: 100%;
+  border-collapse: collapse;
+  table-layout: fixed;
+
+  th,
+  td {
+    height: 90px;
+    border-bottom: 1px solid rgba(225, 230, 239, 0.52);
+    color: #1f2937;
+    font-size: 26px;
+    font-weight: 400;
+    text-align: left;
+    vertical-align: middle;
+  }
+
+  th {
+    position: sticky;
+    top: 0;
+    z-index: 2;
+    height: 70px;
+    color: #7d8796;
+    font-size: 22px;
+    background: rgba(247, 249, 253, 0.72);
+  }
+
+  tr:last-child td {
+    border-bottom: none;
+  }
+
+  th:nth-child(2),
+  td:nth-child(2) {
+    width: 26%;
+  }
+
+  th:nth-child(3),
+  td:nth-child(3),
+  th:nth-child(4),
+  td:nth-child(4),
+  th:nth-child(5),
+  td:nth-child(5),
+  th:nth-child(6),
+  td:nth-child(6) {
+    width: 18.5%;
+  }
+}
+
+.select-col {
+  width: 88px;
+  padding-left: 34px;
+}
+
+.fake-checkbox {
+  display: inline-block;
+  width: 28px;
+  height: 28px;
+  flex-shrink: 0;
+  border: 2px solid rgba(218, 226, 238, 0.72);
+  border-radius: 2px;
+  background: rgba(255, 255, 255, 0.6);
+}
+
+.header-check {
+  background: rgba(242, 245, 249, 0.92);
+}
+
+.sort-btn {
+  display: inline-flex;
+  align-items: center;
+  border: none;
+  background: transparent;
+  color: inherit;
+  cursor: pointer;
+  font: inherit;
+  padding: 0;
+}
+
+.sort-icon {
+  margin-left: 6px;
+  color: #c6ccd6;
+  font-size: 13px;
+  vertical-align: middle;
+
+  &.active {
+    color: #7d8796;
+  }
+}
+
+.student-info {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+}
+
+.student-avatar {
+  width: 42px;
+  height: 42px;
+  border-radius: 50%;
+  object-fit: cover;
+}
+
+.student-name {
+  color: #172033;
+}
+
+.gender-icon {
+  font-size: 22px;
+  font-weight: 600;
+
+  &.boy {
+    color: #27a9e8;
+  }
+
+  &.girl {
+    color: #ef7aa9;
+  }
+}
+</style>

src/router/index.ts

@@ -9,6 +9,18 @@ const router = createRouter({
       name: 'subjects',
       component: () => import('@/views/Subjects/index.vue'),
     },
+    {
+      path: '/subjects/student-management',
+      name: 'student-management',
+      component: () => import('@/views/Subjects/StudentManagement.vue'),
+      meta: { hideLayout: true },
+    },
+    {
+      path: '/subjects/ranking-list',
+      name: 'ranking-list',
+      component: () => import('@/views/Subjects/RankingList.vue'),
+      meta: { hideLayout: true },
+    },
     {
       path: '/subjects/:subject',
       name: 'subject-detail',
@@ -33,6 +45,12 @@ const router = createRouter({
       component: () => import('@/views/Subjects/WrongQuestions.vue'),
       meta: { hideLayout: true },
     },
+    {
+      path: '/subjects/:subject/analysis',
+      name: 'subject-analysis',
+      component: () => import('@/views/Subjects/SubjectAnalysis.vue'),
+      meta: { hideLayout: true },
+    },
     {
       path: '/answer-questions/wrong-retrain',
       name: 'wrong-retrain-answer',

src/views/Subjects/RankingList.vue

@@ -0,0 +1,421 @@
+<template>
+  <div class="ranking-list">
+    <SubPageHeader>
+      <template #center>
+        <nav class="top-tabs">
+          <button
+            v-for="tab in topTabs"
+            :key="tab"
+            class="top-tab"
+            :class="{ active: tab === activeTab }"
+            type="button"
+            @click="activeTab = tab"
+          >
+            {{ tab }}
+          </button>
+        </nav>
+      </template>
+    </SubPageHeader>
+
+    <main class="ranking-body">
+      <section class="ranking-panel">
+        <div class="ranking-toolbar">
+          <LmFilterTabs v-model="metricType" :options="metricOptions" mode="compact" />
+          <LmFilterTabs v-model="scopeType" :options="scopeOptions" mode="compact" />
+        </div>
+
+        <div class="ranking-table-card">
+          <div class="ranking-scroll">
+            <table class="ranking-table">
+              <thead>
+                <tr>
+                  <th class="rank-col">排名</th>
+                  <th>姓名</th>
+                  <th class="metric-col">{{ metricLabel }}</th>
+                  <th class="check-col"></th>
+                </tr>
+              </thead>
+
+              <tbody>
+                <tr v-for="student in rankingRows" :key="student.rank" :class="`rank-${student.rank}`">
+                  <td class="rank-col">
+                    <span v-if="student.rank <= 3" class="rank-medal" :class="`medal-${student.rank}`">
+                      {{ student.rank }}
+                    </span>
+                    <span v-else class="rank-number">{{ student.rank }}</span>
+                  </td>
+                  <td>
+                    <div class="student-info">
+                      <span class="animal-avatar">{{ student.animal }}</span>
+                      <span class="name-card">
+                        <span class="student-name">{{ student.name }}</span>
+                      </span>
+                      <span class="gender-icon">♀</span>
+                    </div>
+                  </td>
+                  <td>{{ student.value }}</td>
+                  <td class="check-col">
+                    <span class="fake-checkbox"></span>
+                  </td>
+                </tr>
+              </tbody>
+            </table>
+          </div>
+
+          <table class="ranking-table current-table">
+            <tbody>
+              <tr>
+                <td class="rank-col">100</td>
+                <td>
+                  <div class="student-info">
+                    <span class="animal-avatar">{{ currentStudent.animal }}</span>
+                    <span class="name-card">
+                      <span class="student-name">{{ currentStudent.name }}</span>
+                    </span>
+                    <span class="gender-icon">♀</span>
+                  </div>
+                </td>
+                <td class="metric-col">{{ currentStudent.value }}</td>
+                <td class="check-col"></td>
+              </tr>
+            </tbody>
+          </table>
+        </div>
+      </section>
+    </main>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { computed, ref } from 'vue'
+import SubPageHeader from '@/components/layout/SubPageHeader.vue'
+import LmFilterTabs, { type FilterTabOption } from '@/components/lm/LmFilterTabs.vue'
+
+type RankingRow = {
+  rank: number
+  name: string
+  animal: string
+  value: number
+}
+
+const topTabs = ['综合', '语感', '单词', '乐贝']
+const activeTab = ref('语感')
+const metricType = ref('sentence')
+const scopeType = ref('global')
+
+const metricOptions: FilterTabOption[] = [
+  { key: 'sentence', label: '句子数' },
+  { key: 'vocabulary', label: '阅读词汇量' },
+]
+
+const scopeOptions: FilterTabOption[] = [
+  { key: 'global', label: '全服' },
+  { key: 'region', label: '地区' },
+  { key: 'school', label: '本校' },
+]
+
+const metricLabel = computed(() => {
+  return metricOptions.find(option => option.key === metricType.value)?.label ?? '句子数'
+})
+
+const animalIcons = ['🐵', '🐨', '🐻', '🦁', '🐯', '🦊', '🐒']
+
+const rankingRows: RankingRow[] = animalIcons.map((animal, index) => ({
+  rank: index + 1,
+  name: '张小小',
+  animal,
+  value: 581,
+}))
+
+const currentStudent: RankingRow = {
+  rank: 100,
+  name: '张小小',
+  animal: '🐶',
+  value: 581,
+}
+</script>
+
+<style scoped lang="scss">
+.ranking-list {
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  min-height: 0;
+}
+
+.top-tabs {
+  display: flex;
+  align-items: center;
+  gap: 56px;
+}
+
+.top-tab {
+  position: relative;
+  border: none;
+  background: transparent;
+  color: #111827;
+  cursor: pointer;
+  font-size: 36px;
+  font-weight: 600;
+  line-height: 1;
+  padding: 8px 0 12px;
+  transition: color 0.2s;
+
+  &.active {
+    color: #2d6fe0;
+
+    &::after {
+      content: "";
+      position: absolute;
+      left: 50%;
+      bottom: 0;
+      width: 34px;
+      height: 6px;
+      border-radius: 999px;
+      background: #3d78f2;
+      transform: translateX(-50%);
+    }
+  }
+}
+
+.ranking-body {
+  flex: 1;
+  min-height: 0;
+  padding: 0 64px 36px;
+}
+
+.ranking-panel {
+  width: 100%;
+  max-width: 1792px;
+  height: 100%;
+  margin: 0 auto;
+  overflow: hidden;
+  border: 2px solid rgba(255, 255, 255, 0.62);
+  border-radius: 20px;
+  background: rgba(255, 255, 255, 0.28);
+}
+
+.ranking-toolbar {
+  display: flex;
+  align-items: center;
+  gap: 52px;
+  height: 98px;
+  padding: 0 34px;
+
+  :deep(.lm-filter-tabs) {
+    background: rgba(230, 235, 245, 0.78);
+  }
+
+  :deep(.filter-btn) {
+    font-size: 20px;
+    padding: 5px 16px;
+  }
+}
+
+.ranking-table-card {
+  display: flex;
+  flex-direction: column;
+  height: calc(100% - 98px);
+  overflow: hidden;
+  border-radius: 18px;
+  background: rgba(255, 255, 255, 0.88);
+}
+
+.ranking-scroll {
+  flex: 1;
+  min-height: 0;
+  overflow: auto;
+  scrollbar-width: none;
+
+  &::-webkit-scrollbar {
+    display: none;
+  }
+}
+
+.ranking-table {
+  width: 100%;
+  border-collapse: collapse;
+  table-layout: fixed;
+
+  th,
+  td {
+    height: 104px;
+    border-bottom: 1px solid rgba(225, 230, 239, 0.52);
+    color: #1f2937;
+    font-size: 26px;
+    font-weight: 400;
+    text-align: left;
+    vertical-align: middle;
+  }
+
+  th {
+    position: sticky;
+    top: 0;
+    z-index: 2;
+    height: 58px;
+    color: #7d8796;
+    font-size: 22px;
+    background: rgba(247, 249, 253, 0.86);
+  }
+
+  th:nth-child(2),
+  td:nth-child(2) {
+    width: 48%;
+  }
+
+  th:nth-child(3),
+  td:nth-child(3) {
+    text-align: center;
+  }
+}
+
+.metric-col{
+  width: 820px;
+}
+
+.rank-col {
+  width: 410px;
+  padding-left: 58px;
+  white-space: nowrap;
+}
+
+th.rank-col {
+  padding-left: 62px;
+}
+
+.check-col {
+  width: 104px;
+  text-align: center;
+}
+
+.rank-1 {
+  background: linear-gradient(90deg, rgba(255, 246, 166, 0.5), rgba(255, 255, 255, 0.8) 62%);
+}
+
+.rank-2 {
+  background: linear-gradient(90deg, rgba(224, 231, 255, 0.6), rgba(255, 255, 255, 0.8) 62%);
+}
+
+.rank-3 {
+  background: linear-gradient(90deg, rgba(255, 229, 203, 0.5), rgba(255, 255, 255, 0.8) 62%);
+}
+
+.rank-number {
+  color: #333;
+  font-size: 26px;
+}
+
+.rank-medal {
+  display: inline-flex;
+  width: 34px;
+  height: 34px;
+  align-items: center;
+  justify-content: center;
+  border-radius: 50%;
+  color: #8a6d13;
+  font-size: 18px;
+  font-weight: 600;
+  box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.55);
+}
+
+.medal-1 {
+  background: linear-gradient(180deg, #ffef7d, #f6c844);
+}
+
+.medal-2 {
+  background: linear-gradient(180deg, #e8ebf8, #bdc5df);
+}
+
+.medal-3 {
+  background: linear-gradient(180deg, #f5dbad, #d3aa67);
+}
+
+.student-info {
+  display: flex;
+  align-items: center;
+  gap: 24px;
+}
+
+.animal-avatar {
+  display: inline-flex;
+  width: 54px;
+  height: 54px;
+  align-items: center;
+  justify-content: center;
+  border-radius: 50%;
+  background: #fff;
+  font-size: 36px;
+  line-height: 1;
+}
+
+.name-card {
+  position: relative;
+  display: inline-flex;
+  width: 250px;
+  height: 58px;
+  align-items: center;
+  justify-content: center;
+  border: 3px solid rgba(246, 151, 196, 0.78);
+  border-radius: 999px;
+  background: #fff8fb;
+  box-shadow:
+    inset 0 0 0 2px rgba(255, 255, 255, 0.95),
+    0 1px 0 rgba(255, 255, 255, 0.9);
+
+  &::before,
+  &::after {
+    content: "";
+    position: absolute;
+    top: 50%;
+    width: 10px;
+    height: 10px;
+    border-radius: 50%;
+    transform: translateY(-50%);
+  }
+
+  &::before {
+    left: 16px;
+    background: #9be7ff;
+  }
+
+  &::after {
+    right: 16px;
+    background: #ffe68a;
+  }
+}
+
+.student-name {
+  color: #172033;
+  font-weight: 600;
+}
+
+.gender-icon {
+  color: #ef7aa9;
+  font-size: 22px;
+  font-weight: 600;
+}
+
+.fake-checkbox {
+  display: inline-block;
+  width: 42px;
+  height: 42px;
+  border: 2px solid rgba(218, 226, 238, 0.72);
+  background: rgba(245, 247, 250, 0.88);
+}
+
+.current-table {
+  flex-shrink: 0;
+  background: rgba(242, 247, 255, 0.9);
+  box-shadow: 0 -18px 26px rgba(236, 244, 255, 0.9);
+
+  td {
+    height: 104px;
+    border-bottom: none;
+    color: #4f8bd3;
+  }
+
+  .rank-col {
+    color: #4f8bd3;
+  }
+}
+</style>

src/views/Subjects/StudentManagement.vue

@@ -0,0 +1,455 @@
+<template>
+  <div class="student-management">
+    <SubPageHeader>
+      <template #center>
+        <nav class="top-tabs">
+          <button
+            v-for="tab in topTabs"
+            :key="tab"
+            class="top-tab"
+            :class="{ active: tab === activeTab }"
+            type="button"
+            @click="activeTab = tab"
+          >
+            {{ tab }}
+          </button>
+        </nav>
+      </template>
+
+      <template #right>
+        <div class="header-filters">
+          <LmSelect v-model="selectedSchool" :options="schoolOptions" width="240px" />
+          <LmSelect v-model="selectedClass" :options="classOptions" width="150px" />
+        </div>
+      </template>
+    </SubPageHeader>
+
+    <main class="management-body">
+      <section class="student-panel">
+        <template v-if="activeTab === '管理'">
+          <div class="batch-toolbar">
+            <label v-for="action in batchActions" :key="action" class="check-action">
+              <span class="fake-checkbox"></span>
+              <span>{{ action }}</span>
+            </label>
+          </div>
+
+          <LmStudentTable class="student-table-block" :students="students" />
+        </template>
+
+        <template v-else>
+          <div class="summary-toolbar">
+            <div class="summary-filter-left">
+              <LmFilterTabs v-model="summaryScope" :options="summaryScopeOptions" mode="compact" />
+              <LmFilterTabs v-model="summaryRange" :options="summaryRangeOptions" mode="compact" />
+              <label v-if="activeTab === '单词句子'" class="auto-update">
+                <span class="fake-checkbox"></span>
+                单词测评
+              </label>
+              <template v-if="summaryRange === 'daily'">
+                <button class="daily-date" type="button">
+                  <span class="fake-checkbox"></span>
+                  2026/04/23
+                </button>
+                <label class="auto-update">
+                  <span class="fake-checkbox"></span>
+                  自动更新
+                </label>
+              </template>
+            </div>
+
+            <span v-if="summaryRange === 'daily'" class="update-time">更新时间 11:40:42</span>
+          </div>
+
+          <LmStudentSummaryTable
+            class="summary-table-block"
+            :columns="currentSummaryColumns"
+            :rows="currentSummaryRows"
+            :average-row="currentSummaryAverageRow"
+          />
+        </template>
+      </section>
+    </main>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { computed, ref } from 'vue'
+import SubPageHeader from '@/components/layout/SubPageHeader.vue'
+import LmSelect, { type LmSelectOption } from '@/components/lm/LmSelect.vue'
+import LmFilterTabs, { type FilterTabOption } from '@/components/lm/LmFilterTabs.vue'
+import LmStudentTable from '@/components/lm/LmStudentTable.vue'
+import LmStudentSummaryTable, {
+  type StudentSummaryColumn,
+  type StudentSummaryRow,
+} from '@/components/lm/LmStudentSummaryTable.vue'
+
+type Gender = 'boy' | 'girl'
+
+type Student = {
+  id: number
+  name: string
+  gender: Gender
+  avatar: string
+  account: string
+  coins: number
+  diamonds: number
+  checkInDays: number
+}
+
+const topTabs = ['管理', '综合', '单词句子', '英语', '数学', '语文']
+const batchActions = ['批量操作', '批量奖惩', '教材设置', '任务设置', '乐贝明细']
+const activeTab = ref('管理')
+const selectedSchool = ref('guanling-huajiang')
+const selectedClass = ref('grade5-class2')
+const summaryScope = ref('personal')
+const summaryRange = ref('total')
+
+const summaryScopeOptions: FilterTabOption[] = [
+  { key: 'personal', label: '个人' },
+  { key: 'group', label: '小组' },
+]
+
+const summaryRangeOptions: FilterTabOption[] = [
+  { key: 'total', label: '总计' },
+  { key: 'daily', label: '每日数据' },
+]
+
+const comprehensiveColumns: StudentSummaryColumn[] = [
+  { key: 'durationSeconds', label: '有效时长', type: 'duration' },
+  { key: 'knowledgePoints', label: '知识点' },
+  { key: 'wrongQuestions', label: '错题' },
+  { key: 'corrections', label: '订正' },
+  { key: 'coins', label: '乐贝' },
+]
+
+const wordSentenceColumns: StudentSummaryColumn[] = [
+  { key: 'durationSeconds', label: '有效时长', type: 'duration' },
+  { key: 'unknown', label: '陌生', sortable: false },
+  { key: 'known', label: '认识', sortable: false },
+  { key: 'familiar', label: '熟悉', sortable: false },
+  { key: 'mastered', label: '掌握' },
+  { key: 'total', label: '总数' },
+  { key: 'stars', label: '星星' },
+]
+
+const subjectColumns: StudentSummaryColumn[] = [
+  { key: 'durationSeconds', label: '有效时长', type: 'duration' },
+  { key: 'correctAnswers', label: '答题正确' },
+  { key: 'wrongAnswers', label: '答题错误' },
+  { key: 'knowledgeTotal', label: '知识点总数' },
+  { key: 'knowledgeMastered', label: '知识点掌握' },
+  { key: 'correctionTotal', label: '订正总数' },
+  { key: 'correctionCorrect', label: '订正正确' },
+]
+
+const schoolOptions: LmSelectOption[] = [
+  { label: '关岭自治县花江...', value: 'guanling-huajiang' },
+  { label: '关岭自治县第一小学', value: 'guanling-no1' },
+]
+
+const classOptions: LmSelectOption[] = [
+  { label: '五年2班', value: 'grade5-class2' },
+  { label: '五年1班', value: 'grade5-class1' },
+]
+
+const students: Student[] = Array.from({ length: 12 }, (_, index) => {
+  const gender: Gender = index === 0 ? 'boy' : 'girl'
+
+  return {
+    id: index + 1,
+    name: '张小小',
+    gender,
+    avatar: `https://api.dicebear.com/9.x/adventurer/svg?seed=student-${index + 1}`,
+    account: 'chan**',
+    coins: 0,
+    diamonds: 510,
+    checkInDays: 58,
+  }
+})
+
+const comprehensiveRows: StudentSummaryRow[] = Array.from({ length: 9 }, (_, index) => {
+  const gender: Gender = index === 0 ? 'boy' : 'girl'
+
+  return {
+    id: index + 1,
+    name: '张小小',
+    gender,
+    avatar: `https://api.dicebear.com/9.x/adventurer/svg?seed=summary-${index + 1}`,
+    metrics: {
+      durationSeconds: 68 * 3600 + 33 * 60 + 46,
+      knowledgePoints: 968,
+      wrongQuestions: 423,
+      corrections: 581,
+      coins: 59,
+    },
+  }
+})
+
+const comprehensiveAverageRow = {
+  durationSeconds: 68 * 3600 + 33 * 60 + 46,
+  knowledgePoints: 968,
+  wrongQuestions: 423,
+  corrections: 581,
+  coins: 59,
+}
+
+const wordSentenceRows = createMetricRows('word', {
+  durationSeconds: 68 * 3600 + 33 * 60 + 46,
+  unknown: 968,
+  known: 968,
+  familiar: 968,
+  mastered: 968,
+  total: 968,
+  stars: 968,
+})
+
+const wordSentenceAverageRow = {
+  durationSeconds: 68 * 3600 + 33 * 60 + 46,
+  unknown: 968,
+  known: 968,
+  familiar: 968,
+  mastered: 968,
+  total: 968,
+  stars: 968,
+}
+
+const subjectMetricMap: Record<string, Record<string, number>> = {
+  英语: {
+    durationSeconds: 68 * 3600 + 33 * 60 + 46,
+    correctAnswers: 868,
+    wrongAnswers: 868,
+    knowledgeTotal: 666,
+    knowledgeMastered: 666,
+    correctionTotal: 868,
+    correctionCorrect: 868,
+  },
+  数学: {
+    durationSeconds: 52 * 3600 + 18 * 60 + 25,
+    correctAnswers: 726,
+    wrongAnswers: 139,
+    knowledgeTotal: 580,
+    knowledgeMastered: 492,
+    correctionTotal: 318,
+    correctionCorrect: 286,
+  },
+  语文: {
+    durationSeconds: 45 * 3600 + 9 * 60 + 12,
+    correctAnswers: 642,
+    wrongAnswers: 96,
+    knowledgeTotal: 520,
+    knowledgeMastered: 438,
+    correctionTotal: 260,
+    correctionCorrect: 231,
+  },
+}
+
+const currentSummaryColumns = computed(() => {
+  if (activeTab.value === '单词句子') return wordSentenceColumns
+  if (activeTab.value === '综合') return comprehensiveColumns
+  return subjectColumns
+})
+
+const currentSummaryRows = computed(() => {
+  if (activeTab.value === '单词句子') return wordSentenceRows
+  if (activeTab.value === '综合') return comprehensiveRows
+  return createMetricRows(activeTab.value, currentSubjectMetrics.value)
+})
+
+const currentSummaryAverageRow = computed(() => {
+  if (activeTab.value === '单词句子') return wordSentenceAverageRow
+  if (activeTab.value === '综合') return comprehensiveAverageRow
+  return currentSubjectMetrics.value
+})
+
+const currentSubjectMetrics = computed(() => subjectMetricMap[activeTab.value] ?? subjectMetricMap.英语)
+
+function createMetricRows(seedPrefix: string, metrics: Record<string, number>): StudentSummaryRow[] {
+  return Array.from({ length: 9 }, (_, index) => {
+    const gender: Gender = index === 0 ? 'boy' : 'girl'
+
+    return {
+      id: index + 1,
+      name: '张小小',
+      gender,
+      avatar: `https://api.dicebear.com/9.x/adventurer/svg?seed=${seedPrefix}-${index + 1}`,
+      metrics: { ...metrics },
+    }
+  })
+}
+</script>
+
+<style scoped lang="scss">
+.student-management {
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  min-height: 0;
+}
+
+.top-tabs {
+  display: flex;
+  align-items: center;
+  gap: 46px;
+}
+
+.top-tab {
+  position: relative;
+  border: none;
+  background: transparent;
+  color: #111827;
+  cursor: pointer;
+  font-size: 36px;
+  font-weight: 600;
+  line-height: 1;
+  padding: 8px 0 12px;
+  transition: color 0.2s;
+
+  &.active {
+    color: #2d6fe0;
+
+    &::after {
+      content: "";
+      position: absolute;
+      left: 50%;
+      bottom: 0;
+      width: 34px;
+      height: 6px;
+      border-radius: 999px;
+      background: #3d78f2;
+      transform: translateX(-50%);
+    }
+  }
+}
+
+.header-filters {
+  display: flex;
+  align-items: center;
+  gap: 14px;
+
+  :deep(.el-select__wrapper) {
+    min-height: 48px;
+    background: rgba(255, 255, 255, 0.52);
+    box-shadow: none;
+  }
+
+  :deep(.el-select__wrapper.is-focused),
+  :deep(.el-select__wrapper.is-hovering) {
+    box-shadow: none;
+  }
+
+  :deep(.el-select__selected-item) {
+    color: #4b5563;
+    font-size: 20px;
+  }
+
+  :deep(.el-select__caret) {
+    color: #8b95a7;
+    font-size: 16px;
+  }
+}
+
+.management-body {
+  flex: 1;
+  min-height: 0;
+  padding: 0 64px 36px;
+}
+
+.student-panel {
+  width: 100%;
+  max-width: 1792px;
+  height: 100%;
+  margin: 0 auto;
+  overflow: hidden;
+  border: 2px solid rgba(255, 255, 255, 0.62);
+  border-radius: 20px;
+  background: rgba(255, 255, 255, 0.28);
+}
+
+.batch-toolbar {
+  display: flex;
+  align-items: center;
+  gap: 42px;
+  height: 98px;
+  padding: 0 34px;
+}
+
+.check-action {
+  display: inline-flex;
+  align-items: center;
+  gap: 12px;
+  color: #555f70;
+  font-size: 22px;
+}
+
+.fake-checkbox {
+  display: inline-block;
+  width: 28px;
+  height: 28px;
+  flex-shrink: 0;
+  border: 2px solid rgba(218, 226, 238, 0.72);
+  border-radius: 2px;
+  background: rgba(255, 255, 255, 0.6);
+}
+
+.student-table-block {
+  height: calc(100% - 98px);
+}
+
+.summary-toolbar {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 24px;
+  height: 98px;
+  padding: 0 34px;
+
+  :deep(.lm-filter-tabs) {
+    background: rgba(230, 235, 245, 0.78);
+  }
+
+  :deep(.filter-btn) {
+    font-size: 20px;
+    padding: 5px 16px;
+  }
+}
+
+.summary-filter-left {
+  display: flex;
+  align-items: center;
+  gap: 52px;
+  min-width: 0;
+}
+
+.daily-date,
+.auto-update {
+  display: inline-flex;
+  align-items: center;
+  gap: 10px;
+  border: none;
+  background: transparent;
+  color: #445064;
+  font: inherit;
+  font-size: 20px;
+  white-space: nowrap;
+}
+
+.daily-date {
+  cursor: pointer;
+}
+
+.auto-update {
+  cursor: default;
+}
+
+.update-time {
+  color: #7d8796;
+  flex-shrink: 0;
+  font-size: 20px;
+  white-space: nowrap;
+}
+
+.summary-table-block {
+  height: calc(100% - 98px);
+}
+</style>

src/views/Subjects/SubjectAnalysis.vue

@@ -0,0 +1,315 @@
+<template>
+  <div class="subject-analysis">
+    <SubPageHeader>
+      <template #center>
+        <div class="subject-tabs">
+          <button
+            v-for="item in subjectTabs"
+            :key="item"
+            class="subject-tab"
+            :class="{ active: item === activeSubject }"
+            @click="switchSubject(item)"
+          >
+            {{ item }}
+          </button>
+        </div>
+      </template>
+    </SubPageHeader>
+
+    <main class="analysis-body">
+      <section class="analysis-panel">
+        <header class="panel-header">
+          <div class="dimension-group">
+            <LmFilterTabs v-model="activeDimension" :options="dimensionTabs" mode="compact" />
+          </div>
+
+          <div class="time-filters">
+            <LmFilterTabs v-model="activeTime" :options="timeFilters" mode="compact" />
+            <span class="update-tip">今日数据，每天0点更新</span>
+          </div>
+        </header>
+
+        <div class="panel-content">
+          <h2 class="section-title">单词统计</h2>
+
+          <div class="stats-grid">
+            <article v-for="item in statCards" :key="item.title" class="stat-card" :class="item.tone">
+              <h3>{{ item.title }}</h3>
+              <p>
+                <span class="value">{{ item.value }}</span>
+                <span class="unit">{{ item.unit }}</span>
+              </p>
+            </article>
+          </div>
+
+          <div class="carousel-indicator">
+            <span v-for="idx in 8" :key="idx" class="dot" :class="{ active: idx === 1 }"></span>
+          </div>
+        </div>
+      </section>
+    </main>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { computed, ref } from "vue";
+import { useRoute, useRouter } from "vue-router";
+import SubPageHeader from "@/components/layout/SubPageHeader.vue";
+import LmFilterTabs from "@/components/lm/LmFilterTabs.vue";
+
+type Subject = "英语" | "数学" | "语文" | "科学";
+type DimensionKey = "word" | "read" | "language" | "duration" | "video" | "map" | "practice" | "drill";
+type TimeKey = "today" | "week" | "total";
+
+const route = useRoute();
+const router = useRouter();
+
+const subjectTabs: Subject[] = ["英语", "数学", "语文", "科学"];
+
+const activeSubject = computed<Subject>(() => {
+  const raw = String(route.params.subject || "英语");
+  return subjectTabs.includes(raw as Subject) ? (raw as Subject) : "英语";
+});
+
+const dimensionTabs: Array<{ key: DimensionKey; label: string }> = [
+  { key: "word", label: "单词" },
+  { key: "read", label: "阅读" },
+  { key: "language", label: "语感" },
+  { key: "duration", label: "学习时长" },
+  { key: "video", label: "视频学习" },
+  { key: "map", label: "知识图谱" },
+  { key: "practice", label: "练习" },
+  { key: "drill", label: "刷题" },
+];
+
+const timeFilters: Array<{ key: TimeKey; label: string }> = [
+  { key: "today", label: "今日" },
+  { key: "week", label: "近一周" },
+  { key: "total", label: "总计" },
+];
+
+const activeDimension = ref<DimensionKey>("word");
+const activeTime = ref<TimeKey>("today");
+
+const statCards = [
+  { title: "陌生", value: 0, unit: "词", tone: "tone-red" },
+  { title: "认识", value: 0, unit: "词", tone: "tone-orange" },
+  { title: "熟悉", value: 0, unit: "词", tone: "tone-yellow" },
+  { title: "熟悉", value: 0, unit: "词", tone: "tone-green" },
+  { title: "总计", value: 0, unit: "词", tone: "tone-blue" },
+  { title: "新词数", value: 0, unit: "词", tone: "tone-blue" },
+  { title: "复习数", value: 0, unit: "词", tone: "tone-blue" },
+  { title: "有效学习时长", value: 0, unit: "s", tone: "tone-blue" },
+];
+
+function switchSubject(subject: Subject) {
+  if (subject === activeSubject.value) return;
+  router.replace({
+    name: "subject-analysis",
+    params: { subject },
+  });
+}
+</script>
+
+<style scoped lang="scss">
+.subject-analysis {
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  min-height: 0;
+}
+
+.subject-tabs {
+  display: flex;
+  align-items: center;
+  gap: 52px;
+}
+
+.subject-tab {
+  border: none;
+  background: transparent;
+  color: #323946;
+  font-size: 40px;
+  line-height: 1.1;
+  cursor: pointer;
+  transition: color 0.2s;
+
+  &.active {
+    color: #2d6fe0;
+    font-weight: 600;
+  }
+}
+
+.analysis-body {
+  flex: 1;
+  min-height: 0;
+  padding: 0 64px 32px;
+}
+
+.analysis-panel {
+  width: 100%;
+  max-width: 1792px;
+  height: 100%;
+  margin: 0 auto;
+  display: flex;
+  flex-direction: column;
+  background: rgba(255, 255, 255, 0.25);
+  border: 2px solid rgba(255, 255, 255, 0.72);
+  border-radius: 20px;
+  overflow: hidden;
+}
+
+.panel-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: 14px 20px;
+  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
+  gap: 16px;
+}
+
+.dimension-group {
+  min-width: 0;
+}
+
+.time-filters {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  flex-shrink: 0;
+}
+
+.update-tip {
+  font-size: 20px;
+  color: #9aa3b5;
+  white-space: nowrap;
+}
+
+.panel-content {
+  flex: 1;
+  min-height: 0;
+  padding: 34px 24px 20px;
+  background: rgba(255, 255, 255, 0.55);
+  display: flex;
+  flex-direction: column;
+}
+
+.section-title {
+  text-align: center;
+  font-size: 48px;
+  font-weight: 600;
+  color: #111;
+}
+
+.stats-grid {
+  margin-top: 28px;
+  display: grid;
+  grid-template-columns: repeat(3, minmax(0, 1fr));
+  gap: 14px;
+}
+
+.stat-card {
+  position: relative;
+  min-height: 178px;
+  border-radius: 14px;
+  border: 1px solid rgba(255, 255, 255, 0.8);
+  display: flex;
+  flex-direction: column;
+  justify-content: space-between;
+  padding: 18px 22px 16px;
+  overflow: hidden;
+
+  &::after {
+    content: "";
+    position: absolute;
+    inset: 0;
+    background:
+      linear-gradient(145deg, transparent 0 56%, rgba(255, 255, 255, 0.38) 57%, transparent 61%),
+      linear-gradient(145deg, transparent 0 78%, rgba(255, 255, 255, 0.28) 79%, transparent 82%);
+    pointer-events: none;
+  }
+
+  h3 {
+    position: relative;
+    z-index: 1;
+    font-size: 42px;
+    color: #121212;
+  }
+
+  p {
+    position: relative;
+    z-index: 1;
+    text-align: center;
+  }
+
+  .value {
+    font-size: 48px;
+    font-weight: 600;
+    line-height: 1;
+    color: #2f76eb;
+  }
+
+  .unit {
+    margin-left: 8px;
+    font-size: 40px;
+    color: #121212;
+  }
+}
+
+.tone-red {
+  background:
+    linear-gradient(145deg, rgba(255, 238, 241, 0.92), rgba(255, 247, 247, 0.92));
+  .value {
+    color: #df4545;
+  }
+}
+
+.tone-orange {
+  background:
+    linear-gradient(145deg, rgba(255, 245, 233, 0.92), rgba(255, 249, 241, 0.92));
+  .value {
+    color: #e0873c;
+  }
+}
+
+.tone-yellow {
+  background:
+    linear-gradient(145deg, rgba(255, 251, 234, 0.92), rgba(255, 253, 243, 0.92));
+  .value {
+    color: #d7a734;
+  }
+}
+
+.tone-green {
+  background:
+    linear-gradient(145deg, rgba(235, 255, 248, 0.92), rgba(243, 255, 252, 0.92));
+  .value {
+    color: #2bbf89;
+  }
+}
+
+.tone-blue {
+  background:
+    linear-gradient(145deg, rgba(237, 248, 255, 0.92), rgba(245, 251, 255, 0.92));
+}
+
+.carousel-indicator {
+  margin-top: auto;
+  display: flex;
+  justify-content: center;
+  gap: 8px;
+  padding-top: 14px;
+}
+
+.dot {
+  width: 10px;
+  height: 10px;
+  border-radius: 999px;
+  background: #d7dded;
+
+  &.active {
+    width: 28px;
+    background: #4f86ef;
+  }
+}
+</style>

src/views/Subjects/SubjectDetail.vue

@@ -24,7 +24,7 @@
             <img class="action-icon" :src="xuexishenqiIcon" alt="学习神器" />
             <span>学习神器</span>
           </button>
-          <button class="action-btn">
+          <button class="action-btn" @click="goToSubjectAnalysis">
             <img class="action-icon" :src="xueqinfenxiIcon" alt="学情分析" />
             <span>学情分析</span>
           </button>
@@ -212,6 +212,13 @@ function goToWrongQuestions() {
     params: { subject: subjectName.value },
   });
 }
+
+function goToSubjectAnalysis() {
+  router.push({
+    name: "subject-analysis",
+    params: { subject: subjectName.value },
+  });
+}
 </script>
 
 <style scoped lang="scss">

src/views/Subjects/WrongQuestions.vue

@@ -18,28 +18,13 @@
           <h2 class="page-title">错题记录</h2>
           <div class="filter-groups">
             <!-- 学科筛选 -->
-            <div class="filter-group">
+            <LmFilterTabs v-model="activeSubject" :options="subjectFilters" />
-              <button v-for="item in subjectFilters" :key="item.key" class="filter-btn"
-                :class="{ active: activeSubject === item.key }" @click="activeSubject = item.key">
-                {{ item.label }}
-              </button>
-            </div>
 
             <!-- 重练状态筛选 -->
-            <div class="filter-group">
+            <LmFilterTabs v-model="activePractice" :options="practiceFilters" />
-              <button v-for="item in practiceFilters" :key="item.key" class="filter-btn"
-                :class="{ active: activePractice === item.key }" @click="activePractice = item.key">
-                {{ item.label }}
-              </button>
-            </div>
 
             <!-- 时间筛选 -->
-            <div class="filter-group">
+            <LmFilterTabs v-model="activeTime" :options="timeFilters" />
-              <button v-for="item in timeFilters" :key="item.key" class="filter-btn"
-                :class="{ active: activeTime === item.key }" @click="activeTime = item.key">
-                {{ item.label }}
-              </button>
-            </div>
           </div>
         </div>
 
@@ -143,6 +128,7 @@
 import { ref, computed } from "vue";
 import { useRouter } from "vue-router";
 import SubPageHeader from "@/components/layout/SubPageHeader.vue";
+import LmFilterTabs from "@/components/lm/LmFilterTabs.vue";
 import LmSelect from "@/components/lm/LmSelect.vue";
 import cuotichonglianIcon from "@/assets/subjects/cuotichonglian.svg";
 
@@ -473,38 +459,6 @@ function extendPractice(q: Question) {
   gap: 32px;
 }
 
-.filter-group {
-  display: flex;
-  align-items: center;
-  background: rgba(0, 0, 0, 0.04);
-  border-radius: 99px;
-  padding: 6px;
-  gap: 2px;
-}
-
-.filter-btn {
-  font-size: 24px;
-  color: #555;
-  background: transparent;
-  border: none;
-  cursor: pointer;
-  padding: 4px 16px;
-  border-radius: 99px;
-  transition: all 0.2s;
-  white-space: nowrap;
-
-  &.active {
-    background: #fff;
-    color: #333;
-    font-weight: 500;
-    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.1);
-  }
-
-  &:not(.active):hover {
-    background: rgba(255, 255, 255, 0.5);
-  }
-}
-
 /* ---- 卡片内容 ---- */
 .card-body {
   flex: 1;