xuyueandClaude Opus 5.5
29c31640b5
- 界面上的「课堂看板」「课堂作业」统一叫「课堂任务」，顶栏、老师首页、后台菜单一起改 - 前端 oj/classroom → oj/task、oj/class → oj/pk，两个名字不再只差几个字母却毫不相干；旧地址不留跳转 - 后端 routes/classroom.ts 拆开：课堂任务的接口进 routes/task.ts（/task/board|lesson|today）， 首页的「上次来」「班里在做」进 routes/home.ts；共用的取题口径挪进 services/lesson.ts - 契约 classroom.ts 同样拆成 task.ts / home.ts，ClassBoard* 改叫 TaskBoard* Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
467 lines
14 KiB
Vue
467 lines
14 KiB
Vue
<script setup lang="ts">
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import type { ClassBattleItem, ClassPk, ClassPkPeriod } from '@oj2/contract'
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import { useThemeVars } from 'naive-ui'
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import { getClassBattle, getClassPk } from 'oj/api'
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import { classLabel, groupClassOptions } from 'utils/classes'
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import { useAIStream } from 'shared/composables/aiStream'
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import { useBreakpoints } from 'shared/composables/breakpoints'
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import { useUserStore } from 'shared/store/user'
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import PkDuel from './components/PkDuel.vue'
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import PkGrid from './components/PkGrid.vue'
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import PkRace from './components/PkRace.vue'
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import { pkColor } from './utils'
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// Markdown 连着整套代码高亮（两百多 KB），这里要等点开 / AI 写完才用得上，别让它拖慢页面
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const Markdown = defineAsyncComponent(() => import('shared/components/Markdown.vue'))
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/**
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* 班级 PK（设计稿「班级 PK 重设计」定稿）。用户定的：两个班按「同一批题」对决（B），
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* 三个班以上按题对照（C），学生也能看。原来的综合分、雷达图、十张柱状图、四分位数都去掉了。
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*
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* 选了哪些班、看哪段时间都在地址栏里（`?classes=252,253&period=term`），从排名页、班级详情
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* 进来可以直接带上；不带就用自己的班（老师用默认的班），后端再配一个同年级的对手。
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*/
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const router = useRouter()
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const route = useRoute()
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const message = useMessage()
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const theme = useThemeVars()
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const userStore = useUserStore()
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const { isDesktop } = useBreakpoints()
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const MAX_CLASSES = 8
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const teacher = computed(() => userStore.isTeacherOrAbove)
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const pk = ref<ClassPk | null>(null)
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const loading = ref(false)
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const battle = ref<ClassBattleItem[]>([])
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function queryClasses() {
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const raw = route.query.classes
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return typeof raw === 'string' && raw ? raw.split(',').filter(Boolean) : []
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}
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const period = computed<ClassPkPeriod>(() => (route.query.period === 'week' ? 'week' : 'term'))
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let seq = 0
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async function load() {
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const mine = ++seq
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loading.value = true
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try {
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const data = await getClassPk(queryClasses(), period.value)
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if (mine !== seq) return
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pk.value = data
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// 后端配好的班写回地址栏：刷新、分享出去看到的是同一组
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const classes = data.classes.map((item) => item.className).join(',')
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if (classes && classes !== route.query.classes) router.replace({ query: { ...route.query, classes } })
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} catch {
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if (mine === seq) pk.value = null
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} finally {
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if (mine === seq) loading.value = false
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}
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}
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watch(() => [route.query.classes, route.query.period], load, { immediate: true })
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onMounted(async () => {
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try {
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battle.value = await getClassBattle()
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} catch {
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battle.value = []
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}
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})
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const selected = computed(() => pk.value?.classes.map((item) => item.className) ?? [])
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function setClasses(classes: string[]) {
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report.value = ''
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ai.abort()
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router.push({ query: { ...route.query, classes: classes.join(',') || undefined } })
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}
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function remove(className: string) {
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setClasses(selected.value.filter((name) => name !== className))
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}
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function replace(from: string, to: string) {
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if (selected.value.includes(to)) return
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setClasses(selected.value.map((name) => (name === from ? to : name)))
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}
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function chipLabel(className: string) {
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return isDesktop.value ? classLabel(className) : `${className.slice(2)}班`
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}
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function add(className: string) {
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if (selected.value.includes(className)) return
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setClasses([...selected.value, className])
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}
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function setPeriod(value: ClassPkPeriod) {
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report.value = ''
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ai.abort()
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router.push({ query: { ...route.query, period: value === 'term' ? undefined : value } })
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}
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/** 「+ 加一个班」：这学期在用的班（班级对抗里有的），按年级分组，自己年级放最前 */
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const addOptions = computed(() =>
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groupClassOptions(
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battle.value.map((item) => item.className).filter((name) => !selected.value.includes(name)),
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undefined,
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selected.value[0]?.slice(0, 2),
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),
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)
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const mode = computed(() => {
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if (!pk.value || pk.value.classes.length < 2) return 'empty'
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return pk.value.classes.length === 2 ? 'duel' : 'grid'
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})
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const ruleText = computed(() => (mode.value === 'grid' ? '三个班以上按题对照 · 过半的人交过算这个班布置过' : '两个班只比都布置过的题 · 过半的人交过算布置过'))
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// ---------- AI 分析（只给老师） ----------
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const ai = useAIStream()
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const report = ref('')
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const showReport = ref(false)
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async function analyze() {
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if (selected.value.length < 2) return
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showReport.value = true
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report.value = ''
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try {
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await ai.run('ai/class-pk-analysis', { classNames: selected.value, period: period.value }, { onDelta: (content) => (report.value += content) })
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} catch (error) {
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if (!report.value) showReport.value = false
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message.error((error as Error).message)
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}
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}
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</script>
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<template>
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<div class="pk-page oj-page" :class="{ compact: !isDesktop }">
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<div class="toolbar">
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<div class="title-line">
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<router-link to="/rank" class="back">‹ 排名</router-link>
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<h2>班级 PK</h2>
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<span v-if="isDesktop" class="muted">{{ ruleText }}</span>
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<div class="spacer" />
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<div v-if="isDesktop" class="seg" role="group" aria-label="时间">
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<button :class="{ on: period === 'week' }" @click="setPeriod('week')">这周</button>
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<button :class="{ on: period === 'term' }" @click="setPeriod('term')">这学期</button>
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</div>
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<n-button v-if="teacher && isDesktop" secondary type="info" :disabled="selected.length < 2" :loading="ai.waiting.value" @click="analyze">
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<template #icon>
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<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
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<path d="M12 3l1.8 4.7L18.5 9.5l-4.7 1.8L12 16l-1.8-4.7L5.5 9.5l4.7-1.8z" />
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</svg>
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</template>
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AI 分析
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</n-button>
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</div>
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<div class="chips">
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<template v-for="(className, index) in selected" :key="className">
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<span v-if="index === 1 && selected.length === 2" class="vs">VS</span>
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<span v-if="className === pk?.mine || selected.length > 2" class="chip">
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<i :style="{ background: pkColor(index) }" />
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{{ chipLabel(className) }}
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<span v-if="className === pk?.mine" class="mine-tag">你们班</span>
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<button v-else class="x" :aria-label="`去掉${classLabel(className)}`" @click="remove(className)">
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<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" aria-hidden="true">
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<path d="M6 6l12 12M18 6L6 18" />
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</svg>
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</button>
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</span>
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<!-- 只剩两个班时不能删（删成一个班后端会再配一个），点它换成别的班 -->
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<n-popselect v-else :options="addOptions" scrollable trigger="click" :value="null" @update:value="(value: string) => replace(className, value)">
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<button class="chip" title="换一个班">
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<i :style="{ background: pkColor(index) }" />
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{{ chipLabel(className) }}
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<svg
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class="chev"
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viewBox="0 0 24 24"
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fill="none"
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stroke="currentColor"
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stroke-width="2.5"
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stroke-linecap="round"
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stroke-linejoin="round"
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aria-hidden="true"
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>
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<path d="M6 9l6 6 6-6" />
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</svg>
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</button>
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</n-popselect>
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</template>
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<n-popselect v-if="selected.length < MAX_CLASSES" :options="addOptions" scrollable trigger="click" :value="null" @update:value="add">
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<button class="chip add">+ 加一个班</button>
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</n-popselect>
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</div>
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<div v-if="!isDesktop" class="seg wide" role="group" aria-label="时间">
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<button :class="{ on: period === 'week' }" @click="setPeriod('week')">这周</button>
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<button :class="{ on: period === 'term' }" @click="setPeriod('term')">这学期</button>
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</div>
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</div>
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<n-spin :show="loading">
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<template v-if="pk">
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<div v-if="mode === 'empty'" class="card empty">
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<b>再加一个班来比</b>
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<span class="muted">
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{{ pk.classes.length ? '同年级没找到别的在用的班，点上面「+ 加一个班」挑一个' : '你还没有班级，点上面「+ 加一个班」挑两个班来比' }}
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</span>
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</div>
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<template v-else>
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<div v-if="!pk.problems.length" class="card empty">
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<b>这几个班{{ period === 'week' ? '这周' : '这学期' }}还没有一起布置过的题</b>
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<span class="muted">一个班过半的人交过这道题才算布置过，至少两个班都布置过才能按题比</span>
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<PkRace v-if="period === 'term'" :pk="pk" :height="240" class="empty-race" />
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</div>
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<PkDuel v-else-if="mode === 'duel'" :pk="pk" :compact="!isDesktop" />
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<PkGrid v-else :pk="pk" :compact="!isDesktop" />
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</template>
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<section v-if="teacher && showReport" class="ai">
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<div class="ai-head">
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<svg
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width="16"
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height="16"
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viewBox="0 0 24 24"
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fill="none"
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stroke="currentColor"
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stroke-width="2"
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stroke-linecap="round"
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stroke-linejoin="round"
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aria-hidden="true"
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>
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<path d="M12 3l1.8 4.7L18.5 9.5l-4.7 1.8L12 16l-1.8-4.7L5.5 9.5l4.7-1.8z" />
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</svg>
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<b>AI 分析</b>
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<div class="spacer" />
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<n-button size="small" :loading="ai.running.value" @click="analyze">重新分析</n-button>
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</div>
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<span v-if="ai.waiting.value" class="muted">正在看这几个班的数据…</span>
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<Markdown v-if="report" :content="report" />
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</section>
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</template>
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<div v-else-if="!loading" class="card empty"><b>没取到数据</b><span class="muted">刷新一下试试</span></div>
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</n-spin>
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</div>
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</template>
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<style scoped>
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/* 比别的阅读型页面宽：三个班以上是一张「题 × 班」的对照格，班多了格子会挤 */
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.pk-page {
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max-width: 1440px;
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display: flex;
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flex-direction: column;
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gap: var(--oj-gap);
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}
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.toolbar {
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display: flex;
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flex-direction: column;
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gap: 14px;
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}
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.title-line {
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display: flex;
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align-items: center;
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flex-wrap: wrap;
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gap: 12px;
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}
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.title-line h2 {
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margin: 0;
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font-size: var(--oj-fs-title);
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}
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.back {
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font-size: var(--oj-fs-sec);
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color: v-bind('theme.primaryColor');
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text-decoration: none;
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}
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.spacer {
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flex-grow: 1;
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}
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.muted {
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font-size: var(--oj-fs-sec);
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color: v-bind('theme.textColor3');
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}
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.seg {
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display: inline-flex;
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height: var(--oj-ctrl-h);
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border: 1px solid v-bind('theme.borderColor');
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border-radius: 4px;
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overflow: hidden;
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}
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.seg button {
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padding: 0 14px;
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border: 0;
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border-left: 1px solid v-bind('theme.borderColor');
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background: v-bind('theme.cardColor');
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color: v-bind('theme.textColor2');
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font: inherit;
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font-size: var(--oj-fs-sec);
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cursor: pointer;
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white-space: nowrap;
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}
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.seg button:first-child {
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border-left: 0;
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}
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.seg button.on {
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background: rgba(24, 160, 88, 0.12);
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color: #18a058;
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font-weight: 600;
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}
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.seg.wide button {
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flex: 1;
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}
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.chips {
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display: flex;
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align-items: center;
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flex-wrap: wrap;
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gap: 8px;
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}
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.chip {
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height: var(--oj-ctrl-h);
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box-sizing: border-box;
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padding: 0 10px 0 12px;
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border: 1px solid v-bind('theme.borderColor');
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border-radius: 17px;
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background: v-bind('theme.cardColor');
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color: v-bind('theme.textColor1');
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font: inherit;
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font-size: var(--oj-fs-sec);
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font-weight: 600;
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display: inline-flex;
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align-items: center;
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gap: 6px;
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white-space: nowrap;
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}
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.chip i {
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width: 10px;
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height: 10px;
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border-radius: 5px;
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flex-shrink: 0;
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}
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.chip.add {
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padding: 0 14px;
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border-style: dashed;
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font-weight: 400;
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color: v-bind('theme.textColor2');
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cursor: pointer;
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}
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.x {
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width: 18px;
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height: 18px;
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padding: 0;
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border: 0;
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background: none;
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color: v-bind('theme.textColor3');
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display: inline-flex;
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align-items: center;
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justify-content: center;
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cursor: pointer;
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}
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.x svg {
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width: 12px;
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height: 12px;
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}
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button.chip {
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cursor: pointer;
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}
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.chev {
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width: 12px;
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height: 12px;
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color: v-bind('theme.textColor3');
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}
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.x:hover {
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color: v-bind('theme.textColor1');
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}
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.vs {
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font-weight: 800;
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font-size: 16px;
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font-style: italic;
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color: v-bind('theme.textColor3');
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}
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.mine-tag {
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font-size: 12px;
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background: rgba(24, 160, 88, 0.12);
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color: #18a058;
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border-radius: 3px;
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padding: 0 6px;
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height: 18px;
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display: inline-flex;
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align-items: center;
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font-weight: 600;
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}
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.card {
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border: 1px solid v-bind('theme.borderColor');
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border-radius: var(--oj-radius);
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background: v-bind('theme.cardColor');
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}
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.empty {
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min-height: 200px;
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padding: 32px;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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gap: 6px;
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text-align: center;
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}
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.empty-race {
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max-width: 700px;
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margin-top: 12px;
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}
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.ai {
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margin-top: 16px;
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padding: 16px 20px;
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border-radius: var(--oj-radius);
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border: 1px solid rgba(47, 111, 208, 0.3);
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background: rgba(47, 111, 208, 0.05);
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display: flex;
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flex-direction: column;
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gap: 8px;
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}
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.ai-head {
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display: flex;
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align-items: center;
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flex-wrap: wrap;
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gap: 8px;
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color: #2f6fd0;
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}
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.ai-head b {
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color: v-bind('theme.textColor1');
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}
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.ai-head .muted {
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font-size: var(--oj-fs-meta);
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}
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.compact .chip {
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font-size: var(--oj-fs-meta);
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}
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</style>
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