515 lines
14 KiB
Vue
515 lines
14 KiB
Vue
<script setup lang="ts">
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import type { RankRow } from "@oj2/contract"
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import { useThemeVars, type DropdownOption } from "naive-ui"
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import UserName from "shared/components/UserName.vue"
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import { useBreakpoints } from "shared/composables/breakpoints"
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import { useRankPalette } from "../palette"
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import RankAvatar from "./RankAvatar.vue"
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/**
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* 赛道：每人一根条，条越长做对越多，一样长的先做到的排前面（设计稿 G1 / G2）。
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* 桌面两栏，每行 28px（原来挤成 18px 想塞进机房一屏，用户嫌太矮：不必刻意一屏）；
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* 本年级 / 全服只给前面一段 + 我附近一段，
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* 名次断开的地方折起来，点了再把中间那段要回来。
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*
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* 手机（设计稿「手机版」）：窄屏上条只剩几十像素宽，看不出谁多谁少，所以条改成每一行的
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* 底色；默认只列前几行和你附近几行，「看全班 N 人」点开。换范围 / 时间段时父组件换 key
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* 重新挂载，折叠状态跟着复位。
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*
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* 桌面的条只有百来像素（老师那边多一个「⋯」，七十来像素），压不下文字标签：「前一名」
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* 「后一名」靠条的颜色和图例认，「进步最大」改成涨跌那一格的橙底徽章。手机每行有空，标签照旧。
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*
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* 个性签名（设计稿「签名 A」）：桌面一行只有一百来像素的条，放不下一句话，所以有签名的
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* 名字后面挂一个引号，指上去看；手机每行本来就有空，签名直接写在名字后面。
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*/
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const props = defineProps<{
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rows: RankRow[]
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total: number
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complete: boolean
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/** 名单最多列到第几名（全服 100），折叠处的「第 x–y 名」到此为止 */
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cap?: number | null
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/** 条的满格是几道（第 2 名的数，第 1 名常常一骑绝尘） */
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scale: number
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meId?: number
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chaseId?: number
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threatId?: number
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hotId?: number
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/** 本年级 / 全服里「你们班」的班号，这些人的条浅绿 */
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mateClass?: string | null
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teacher?: boolean
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expanding?: boolean
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/** 手机上只有末尾一段折起来时按钮上的字，比如「看全班 39 人」 */
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wholeLabel?: string
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}>()
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const emit = defineEmits<{
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open: [username: string]
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expand: []
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submissions: [username: string]
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analysis: [username: string]
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hide: [row: RankRow]
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clearMood: [row: RankRow]
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}>()
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const theme = useThemeVars()
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const palette = useRankPalette()
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const { isDesktop } = useBreakpoints()
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type Item = { kind: "row"; row: RankRow } | { kind: "gap"; from: number; to: number }
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/** 手机默认列几行：领奖台下面的前 5 行，加你上下各 2 行；没有你就列前 10 行 */
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const PHONE_HEAD = 5
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const PHONE_AROUND = 2
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const PHONE_HEAD_NO_ME = 10
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const collapsed = ref(true)
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const meRank = computed(() => props.rows.find((row) => row.user.id === props.meId)?.rank)
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const visible = computed(() => {
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if (isDesktop.value || !collapsed.value) return props.rows
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const mine = meRank.value
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return props.rows.filter((row, index) =>
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mine
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? index < PHONE_HEAD || Math.abs(row.rank - mine) <= PHONE_AROUND
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: index < PHONE_HEAD_NO_ME,
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)
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})
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const items = computed<Item[]>(() => {
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const list: Item[] = []
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let last = props.rows[0] ? props.rows[0].rank - 1 : 0
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for (const row of visible.value) {
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if (row.rank > last + 1) list.push({ kind: "gap", from: last + 1, to: row.rank - 1 })
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list.push({ kind: "row", row })
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last = row.rank
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}
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const end = props.complete
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? (props.rows.at(-1)?.rank ?? last)
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: Math.min(props.total, props.cap ?? props.total)
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if (last < end) list.push({ kind: "gap", from: last + 1, to: end })
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return list
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})
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/** 手机上只有末尾一段折起来（本班的常见情况），按钮就说「看全班 N 人」 */
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function gapText(item: { from: number; to: number }) {
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const gaps = items.value.filter((entry) => entry.kind === "gap")
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if (
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!isDesktop.value &&
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props.wholeLabel &&
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gaps.length === 1 &&
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item.to === props.rows.at(-1)?.rank
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)
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return `${props.wholeLabel} ▾`
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return `第 ${item.from}–${item.to} 名 · ${item.to - item.from + 1} 人 · 展开 ▾`
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}
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/** 展开：手上的数据够就直接摊开，不够（本年级 / 全服中间那段）再找父组件要全量 */
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function expandGap() {
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collapsed.value = false
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if (!props.complete) emit("expand")
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}
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/** 两栏：前一半、后一半。手机一栏 */
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const columns = computed(() => {
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if (!isDesktop.value) return [items.value]
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const half = Math.ceil(items.value.length / 2)
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return [items.value.slice(0, half), items.value.slice(half)]
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})
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function barColor(row: RankRow) {
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const id = row.user.id
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if (id === props.meId) return palette.value.me
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if (id === props.chaseId) return palette.value.chase
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if (id === props.threatId) return palette.value.threat
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if (props.mateClass && row.className === props.mateClass) return palette.value.mate
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return palette.value.bar
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}
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/** 手机：条做成整行的底色，颜色淡一档，字压在上面也看得清 */
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function fillColor(row: RankRow) {
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const id = row.user.id
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const soft = palette.value.soft
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if (id === props.meId) return soft.me
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if (id === props.chaseId) return soft.chase
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if (id === props.threatId) return soft.threat
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if (props.mateClass && row.className === props.mateClass) return soft.mate
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return soft.bar
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}
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function ratio(row: RankRow) {
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if (!row.solved) return 0
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return Math.max(1.5, Math.min(100, (row.solved / Math.max(1, props.scale)) * 100))
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}
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function width(row: RankRow) {
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return `${ratio(row)}%`
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}
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function menuOf(row: RankRow): DropdownOption[] {
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return [
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{ label: "看他的提交", key: "submissions" },
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{ label: "看他的智能分析", key: "analysis" },
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...(row.mood ? [{ label: "清空他的签名…", key: "mood" }] : []),
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{ label: "不计入排名…", key: "hide" },
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]
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}
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function onMenu(key: string, row: RankRow) {
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if (key === "submissions") emit("submissions", row.user.username)
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else if (key === "analysis") emit("analysis", row.user.username)
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else if (key === "mood") emit("clearMood", row)
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else emit("hide", row)
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}
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</script>
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<template>
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<div class="track" :class="{ single: !isDesktop }">
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<div v-for="(column, index) in columns" :key="index" class="column">
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<template
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v-for="item in column"
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:key="item.kind === 'row' ? item.row.user.id : `gap${item.from}`"
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>
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<button v-if="item.kind === 'gap'" class="gap" :disabled="expanding" @click="expandGap">
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{{ gapText(item) }}
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</button>
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<div
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v-else-if="!isDesktop"
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class="prow"
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:class="{ me: item.row.user.id === meId, zero: !item.row.solved }"
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>
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<span class="fill" :style="{ width: width(item.row), background: fillColor(item.row) }" />
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<span class="rank">{{ item.row.solved ? item.row.rank : "—" }}</span>
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<RankAvatar
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:username="item.row.user.username"
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:avatar="item.row.avatar"
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:size="20"
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:me="item.row.user.id === meId"
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/>
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<button class="who" @click="emit('open', item.row.user.username)">
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<UserName :username="item.row.user.username" />
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</button>
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<span class="mood">{{ item.row.mood }}</span>
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<span v-if="item.row.user.id === chaseId" class="tag chase">前一名</span>
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<span v-else-if="item.row.user.id === threatId" class="tag threat">后一名</span>
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<span v-else-if="item.row.user.id === hotId" class="tag hot">进步最大</span>
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<span class="solved">{{ item.row.solved }}</span>
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<span class="change">
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<span v-if="(item.row.change ?? 0) > 0" class="up">↑{{ item.row.change }}</span>
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<span v-else-if="(item.row.change ?? 0) < 0" class="down"
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>↓{{ -item.row.change! }}</span
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>
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<span v-else-if="item.row.change === 0" class="flat">—</span>
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</span>
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<n-dropdown
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v-if="teacher"
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trigger="click"
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:options="menuOf(item.row)"
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@select="(key: string) => onMenu(key, item.row)"
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>
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<button class="more" aria-label="更多">⋯</button>
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</n-dropdown>
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</div>
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<div v-else class="lane" :class="{ me: item.row.user.id === meId, zero: !item.row.solved }">
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<span class="rank">{{ item.row.solved ? item.row.rank : "—" }}</span>
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<RankAvatar
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:username="item.row.user.username"
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:avatar="item.row.avatar"
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:size="20"
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:me="item.row.user.id === meId"
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/>
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<n-tooltip :disabled="!item.row.mood" :style="{ maxWidth: '300px' }">
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<template #trigger>
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<button class="who" @click="emit('open', item.row.user.username)">
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<UserName :username="item.row.user.username" />
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<svg
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v-if="item.row.mood"
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class="quote"
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width="11"
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height="11"
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viewBox="0 0 24 24"
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fill="currentColor"
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role="img"
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aria-label="有个性签名"
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>
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<path
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d="M4 18v-5c0-4 2-7 6-8l1 2c-2 1-3 2.5-3 4h3v7zm9 0v-5c0-4 2-7 6-8l1 2c-2 1-3 2.5-3 4h3v7z"
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/>
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</svg>
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</button>
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</template>
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{{ item.row.mood }}
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</n-tooltip>
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<span class="bar-box">
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<span class="bar" :style="{ width: width(item.row), background: barColor(item.row) }" />
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</span>
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<span class="solved">{{ item.row.solved }}</span>
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<span class="change">
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<span v-if="item.row.user.id === hotId" class="up hot" title="进步最大"
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>↑{{ item.row.change }}</span
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>
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<span v-else-if="(item.row.change ?? 0) > 0" class="up">↑{{ item.row.change }}</span>
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<span v-else-if="(item.row.change ?? 0) < 0" class="down"
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>↓{{ -item.row.change! }}</span
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>
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<span v-else-if="item.row.change === 0" class="flat">—</span>
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</span>
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<n-dropdown
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v-if="teacher"
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trigger="click"
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:options="menuOf(item.row)"
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@select="(key: string) => onMenu(key, item.row)"
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>
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<button class="more" aria-label="更多">⋯</button>
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</n-dropdown>
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</div>
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</template>
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</div>
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</div>
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</template>
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<style scoped>
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.track {
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display: grid;
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grid-template-columns: 1fr 1fr;
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gap: 0 40px;
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padding: 12px 24px 20px;
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}
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.track.single {
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grid-template-columns: 1fr;
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padding: 10px 12px 14px;
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}
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.column {
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display: flex;
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flex-direction: column;
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gap: 2px;
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min-width: 0;
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}
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.lane {
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height: 34px;
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display: flex;
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align-items: center;
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gap: 8px;
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font-size: var(--oj-fs-body);
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}
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.single .column {
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gap: 3px;
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}
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.prow {
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position: relative;
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height: 38px;
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display: flex;
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align-items: center;
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gap: 8px;
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padding: 0 8px 0 4px;
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border-radius: 6px;
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overflow: hidden;
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font-size: var(--oj-fs-body);
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}
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.prow > :not(.fill) {
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position: relative;
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}
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.prow.me {
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box-shadow: inset 0 0 0 1.5px #18a058;
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}
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.prow.zero {
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opacity: 0.55;
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}
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.fill {
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position: absolute;
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left: 0;
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top: 0;
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bottom: 0;
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border-radius: 6px;
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}
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.prow .who {
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width: auto;
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max-width: 120px;
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}
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/* 手机：签名跟在名字后面，一行放不下就省略 */
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.mood {
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flex: 1;
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min-width: 0;
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font-size: var(--oj-fs-meta);
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color: v-bind("theme.textColor3");
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.prow .rank {
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width: 24px;
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}
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.prow .change {
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width: 30px;
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}
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.single .gap {
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height: 38px;
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margin: 2px 0 0;
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border: 1px dashed v-bind("theme.borderColor");
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border-radius: 6px;
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font-size: var(--oj-fs-sec);
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color: #0c7a43;
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}
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.lane.me {
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margin: 0 -8px;
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padding: 0 8px;
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border-radius: 6px;
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background: rgba(24, 160, 88, 0.12);
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}
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.lane.zero {
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opacity: 0.55;
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}
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.rank {
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width: 28px;
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text-align: right;
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font-size: var(--oj-fs-sec);
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color: v-bind("theme.textColor3");
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font-variant-numeric: tabular-nums;
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flex-shrink: 0;
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}
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.me .rank {
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color: #18a058;
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font-weight: 700;
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}
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.who {
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width: 126px;
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flex-shrink: 0;
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padding: 0;
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border: 0;
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background: none;
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font: inherit;
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text-align: left;
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cursor: pointer;
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display: flex;
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align-items: center;
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gap: 3px;
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min-width: 0;
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}
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.quote {
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flex-shrink: 0;
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color: v-bind("theme.textColor3");
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}
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.bar-box {
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flex-grow: 1;
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height: 16px;
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position: relative;
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min-width: 40px;
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}
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.bar {
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position: absolute;
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left: 0;
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top: 0;
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bottom: 0;
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border-radius: 2px 6px 6px 2px;
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}
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.solved {
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width: 34px;
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text-align: right;
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font-weight: 700;
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font-variant-numeric: tabular-nums;
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flex-shrink: 0;
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}
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.change {
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width: 36px;
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font-size: var(--oj-fs-meta);
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font-variant-numeric: tabular-nums;
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flex-shrink: 0;
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}
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.up {
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color: #18a058;
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font-weight: 600;
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}
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.up.hot {
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color: #ffffff;
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background: #c76a12;
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border-radius: 3px;
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padding: 0 4px;
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line-height: 18px;
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white-space: nowrap;
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}
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.down {
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color: v-bind("theme.errorColor");
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}
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.flat {
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color: v-bind("theme.textColor3");
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}
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.tag {
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font-size: 12px;
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font-weight: 600;
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border-radius: 3px;
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padding: 0 6px;
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line-height: 18px;
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white-space: nowrap;
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}
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.tag.chase {
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color: v-bind("palette.chase");
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background: rgba(47, 111, 208, 0.12);
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}
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.tag.threat {
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color: v-bind("palette.threat");
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background: rgba(199, 106, 18, 0.12);
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}
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.tag.hot {
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color: #ffffff;
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background: #c76a12;
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}
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|
||
.more {
|
||
width: 18px;
|
||
padding: 0;
|
||
border: 0;
|
||
background: none;
|
||
color: v-bind("theme.textColor2");
|
||
font-weight: 700;
|
||
cursor: pointer;
|
||
}
|
||
|
||
.gap {
|
||
height: 36px;
|
||
margin: 6px 0;
|
||
border: 0;
|
||
border-top: 1px dashed v-bind("theme.borderColor");
|
||
border-bottom: 1px dashed v-bind("theme.borderColor");
|
||
background: none;
|
||
font: inherit;
|
||
font-size: var(--oj-fs-meta);
|
||
color: v-bind("theme.textColor3");
|
||
cursor: pointer;
|
||
}
|
||
|
||
.gap:hover {
|
||
color: v-bind("theme.primaryColor");
|
||
}
|
||
</style>
|