348 lines
15 KiB
Vue
348 lines
15 KiB
Vue
<script setup lang="ts">
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import { ref, watch } from "vue";
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import siteConfig from "~/config";
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const colorMode = useColorMode();
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function onClick(val: string) {
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colorMode.preference = val;
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}
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const route = useRoute();
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function isActive(path: string) {
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return route.path === path || route.path.startsWith(path + "/");
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}
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const isMenuOpen = ref(false);
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function toggleMenu() {
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isMenuOpen.value = !isMenuOpen.value;
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}
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const isLinesOpen = ref(false);
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function toggleLines() {
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isLinesOpen.value = !isLinesOpen.value;
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}
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const linePings = ref<Record<string, number | string>>({});
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async function pingLine(url: string) {
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const start = Date.now();
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try {
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// 使用 fetch 测量延迟,no-cors 模式可以避开大部分 CORS 问题
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await fetch(url, { mode: "no-cors", cache: "no-cache" });
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linePings.value[url] = Date.now() - start;
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} catch (e) {
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linePings.value[url] = "Timeout";
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console.error(e);
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}
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}
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function updateAllPings() {
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if (siteConfig.lines) {
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siteConfig.lines.forEach((line) => {
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if (line.ping !== false) {
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linePings.value[line.url] = "...";
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pingLine(line.url);
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}
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});
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}
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}
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function getPingColor(ping: number | string | undefined) {
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if (typeof ping !== "number") return "text-zinc-400";
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if (ping < 300) return "text-emerald-500";
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if (ping < 800) return "text-amber-500";
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return "text-rose-500";
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}
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watch(isLinesOpen, (val) => {
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if (val) {
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updateAllPings();
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}
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});
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// 路由变化时关闭菜单
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watch(
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() => route.path,
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() => {
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isMenuOpen.value = false;
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isLinesOpen.value = false;
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},
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);
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</script>
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<template>
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<header class="fixed top-0 left-0 right-0 z-50 h-20 backdrop-blur-sm font-semibold px-4 lg:px-8">
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<div class="flex justify-center items-center h-full w-full relative">
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<nav class="flex items-center justify-center w-full">
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<!-- 移动端导航栏 -->
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<div class="flex lg:hidden items-center justify-between w-full">
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<NuxtLink
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to="/"
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class="flex items-center gap-2 h-10 px-4 rounded-full bg-white/80 dark:bg-slate-900/80 border border-zinc-200/50 dark:border-white/10 shadow-sm backdrop-blur-xl transition-transform active:scale-95">
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<!-- <Icon name="fa-solid:cat" size="18" class="text-primary flex items-center" /> -->
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<span class="text-base font-bold text-primary">{{ siteConfig.siteMeta.title }}</span>
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</NuxtLink>
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<div class="flex items-center gap-2">
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<!-- 线路切换 (移动端) -->
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<div v-if="siteConfig.lines && siteConfig.lines.length > 0" class="relative">
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<button
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class="h-10 w-10 rounded-full bg-white/80 dark:bg-slate-900/80 border border-zinc-200/50 dark:border-white/10 shadow-sm flex items-center justify-center transition-all active:scale-90"
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title="切换线路"
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@click="toggleLines">
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<Icon name="fa6-solid:bolt" size="16" class="text-zinc-700 dark:text-zinc-200" />
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</button>
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<transition
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enter-active-class="transition duration-200 ease-out"
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enter-from-class="translate-y-1 opacity-0 scale-95"
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enter-to-class="translate-y-0 opacity-100 scale-100"
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leave-active-class="transition duration-150 ease-in"
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leave-from-class="translate-y-0 opacity-100 scale-100"
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leave-to-class="translate-y-1 opacity-0 scale-95">
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<div
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v-if="isLinesOpen"
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class="absolute top-full right-0 mt-2 w-32 overflow-hidden bg-white/95 dark:bg-slate-900/95 backdrop-blur-xl border border-zinc-200/60 dark:border-white/10 rounded-2xl shadow-xl z-50">
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<div class="p-1">
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<a
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v-for="line in siteConfig.lines"
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:key="line.url"
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:href="line.url"
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class="flex items-center justify-between px-3 py-2 rounded-xl text-sm text-zinc-700 dark:text-zinc-200 hover:bg-zinc-100 dark:hover:bg-white/5 transition-colors"
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@click="isLinesOpen = false">
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<span>{{ line.name }}</span>
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<span
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v-if="line.ping !== false && linePings[line.url]"
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class="text-xs font-mono"
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:class="getPingColor(linePings[line.url])">
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{{
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typeof linePings[line.url] === "number"
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? linePings[line.url] + "ms"
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: linePings[line.url]
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}}
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</span>
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</a>
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</div>
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</div>
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</transition>
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</div>
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<ClientOnly>
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<button
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class="h-10 w-10 rounded-full bg-white/80 dark:bg-slate-900/80 border border-zinc-200/50 dark:border-white/10 shadow-sm flex items-center justify-center transition-all active:scale-90"
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:title="colorMode.value === 'light' ? '切换到深色模式' : '切换到浅色模式'"
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@click="onClick(colorMode.value === 'light' ? 'dark' : 'light')">
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<Icon
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:name="colorMode.value === 'light' ? 'fa-regular:moon' : 'fa-regular:sun'"
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size="18"
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:class="colorMode.value === 'light' ? 'text-zinc-700' : 'text-yellow-400'" />
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</button>
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</ClientOnly>
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<button
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class="h-10 w-10 rounded-full bg-white/80 dark:bg-slate-900/80 border border-zinc-200/50 dark:border-white/10 shadow-sm flex items-center justify-center transition-all active:scale-90"
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aria-label="菜单"
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@click="toggleMenu">
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<Icon
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:name="isMenuOpen ? 'fa6-solid:xmark' : 'fa6-solid:bars'"
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size="18"
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class="text-zinc-800 dark:text-zinc-100" />
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</button>
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</div>
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</div>
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<!-- 桌面端导航栏 -->
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<div class="hidden lg:flex items-center justify-center w-full relative h-14">
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<!-- 桌面端导航栏logo (左上角) -->
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<div
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class="absolute left-0 h-14 flex items-center rounded-full border bg-white/80 dark:bg-slate-900/80 border-zinc-200/50 dark:border-white/10 shadow-sm backdrop-blur-xl transition-transform px-1"
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:class="{
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'bg-white dark:bg-slate-800 shadow-sm font-bold': isActive('/'),
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'hover:bg-zinc-100 dark:hover:bg-white/10': !isActive('/'),
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}">
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<NuxtLink to="/" class="flex h-12 duration-200 items-center gap-2 px-4 text-lg">
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<!-- <Icon name="fa-solid:cat" size="20" class="flex items-center text-primary" /> -->
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<span class="font-bold text-primary">{{ siteConfig.siteMeta.title }}</span>
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</NuxtLink>
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</div>
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<!-- 桌面端导航栏 (居中) -->
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<div
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class="inline-flex items-center h-14 bg-white/70 dark:bg-slate-900/50 backdrop-blur-xl shadow-[0_4px_20px_-2px_rgba(0,0,0,0.1)] border border-zinc-200/50 dark:border-white/5 rounded-full px-1.5 transition-all duration-300 hover:shadow-xl">
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<ul class="flex items-center space-x-1.5 text-lg">
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<li v-for="link in siteConfig.navbar.links" :key="link.path">
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<NuxtLink
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:to="link.path"
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class="relative h-12 px-6 rounded-full transition-all duration-200 flex items-center text-zinc-700 dark:text-zinc-200"
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:class="{
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'bg-white dark:bg-slate-800 shadow-sm font-bold': isActive(link.path),
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'hover:bg-zinc-100 dark:hover:bg-white/10': !isActive(link.path),
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}">
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<Icon
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v-if="link.icon"
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:name="link.icon"
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size="20"
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class="mr-2 flex items-center" />
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<span>{{ link.name }}</span>
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</NuxtLink>
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</li>
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</ul>
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</div>
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<!-- 桌面端主题切换 (右上角) -->
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<div class="absolute right-0 flex items-center gap-3">
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<!-- 线路切换 (桌面端) -->
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<div v-if="siteConfig.lines && siteConfig.lines.length > 0" class="relative">
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<button
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class="h-14 w-14 rounded-full bg-white/80 dark:bg-slate-900/80 border border-zinc-200/50 dark:border-white/10 shadow-sm flex items-center justify-center transition-all hover:scale-110 active:scale-95 backdrop-blur-xl"
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title="切换线路"
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@click="toggleLines">
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<Icon name="fa6-solid:bolt" size="20" class="text-zinc-700 dark:text-zinc-200" />
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</button>
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<transition
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enter-active-class="transition duration-200 ease-out"
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enter-from-class="translate-y-2 opacity-0 scale-95"
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enter-to-class="translate-y-0 opacity-100 scale-100"
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leave-active-class="transition duration-150 ease-in"
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leave-from-class="translate-y-0 opacity-100 scale-100"
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leave-to-class="translate-y-2 opacity-0 scale-95">
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<div
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v-if="isLinesOpen"
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class="absolute top-full right-0 mt-3 w-36 overflow-hidden bg-white/95 dark:bg-slate-900/95 backdrop-blur-2xl border border-zinc-200/60 dark:border-white/10 rounded-2xl shadow-2xl z-50">
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<div class="p-1.5">
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<a
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v-for="line in siteConfig.lines"
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:key="line.url"
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:href="line.url"
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class="flex items-center justify-between px-4 py-2.5 rounded-xl text-sm font-medium text-zinc-700 dark:text-zinc-200 hover:bg-zinc-100 dark:hover:bg-white/5 transition-colors"
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@click="isLinesOpen = false">
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<div class="flex items-center">
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<Icon name="fa6-solid:link" size="14" class="mr-2 opacity-50" />
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{{ line.name }}
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</div>
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<span
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v-if="line.ping !== false && linePings[line.url]"
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class="text-xs font-mono ml-2"
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:class="getPingColor(linePings[line.url])">
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{{
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typeof linePings[line.url] === "number"
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? linePings[line.url] + "ms"
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: linePings[line.url]
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}}
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</span>
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</a>
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</div>
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</div>
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</transition>
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</div>
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<ClientOnly>
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<button
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:title="colorMode.value === 'light' ? '切换到深色模式' : '切换到浅色模式'"
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class="relative h-14 w-14 rounded-full bg-white/80 dark:bg-slate-900/80 border border-zinc-200/50 dark:border-white/10 shadow-sm flex items-center justify-center transition-all hover:scale-110 active:scale-95 backdrop-blur-xl"
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@click="onClick(colorMode.value === 'light' ? 'dark' : 'light')">
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<Icon
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name="fa-regular:moon"
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size="20"
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class="icon-svg transition-all duration-300 text-zinc-700 dark:text-white-200"
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:class="
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colorMode.value === 'light'
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? 'opacity-100 scale-100'
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: 'opacity-0 scale-75 -translate-y-1'
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" />
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<Icon
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name="fa-regular:sun"
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size="20"
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class="icon-svg absolute transition-all duration-300 text-yellow-400"
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:class="
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colorMode.value === 'dark'
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? 'opacity-100 scale-100'
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: 'opacity-0 scale-75 translate-y-1'
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" />
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</button>
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</ClientOnly>
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</div>
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</div>
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<!-- 移动端下拉菜单 -->
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<transition
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enter-active-class="transition duration-300 ease-out"
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enter-from-class="translate-y-2 opacity-0 scale-95"
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enter-to-class="translate-y-0 opacity-100 scale-100"
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leave-active-class="transition duration-200 ease-in"
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leave-from-class="translate-y-0 opacity-100 scale-100"
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leave-to-class="translate-y-2 opacity-0 scale-95">
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<div
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v-if="isMenuOpen"
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class="lg:hidden absolute top-full right-0 mt-3 w-56 overflow-hidden bg-white/95 dark:bg-slate-900/95 backdrop-blur-2xl border border-zinc-200/60 dark:border-white/10 rounded-3xl shadow-2xl z-50 origin-top-right">
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<div class="p-2">
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<ul class="space-y-1">
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<li v-for="link in siteConfig.navbar.links" :key="link.path">
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<NuxtLink
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:to="link.path"
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class="flex items-center justify-between px-4 py-3.5 rounded-2xl text-zinc-700 dark:text-zinc-200 transition-all active:scale-[0.98]"
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:class="
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isActive(link.path)
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? 'bg-violet-500/10 text-violet-600 dark:text-violet-400 font-bold'
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: 'hover:bg-zinc-100 dark:hover:bg-white/5'
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">
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<div class="flex items-center gap-3">
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<div
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class="w-8 h-8 rounded-xl flex items-center justify-center transition-colors"
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:class="
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isActive(link.path) ? 'bg-violet-500/20' : 'bg-zinc-100 dark:bg-white/5'
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">
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<Icon v-if="link.icon" :name="link.icon" size="16" />
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</div>
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<span class="text-sm">{{ link.name }}</span>
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</div>
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<Icon name="fa6-solid:chevron-right" size="10" class="opacity-30" />
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</NuxtLink>
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</li>
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</ul>
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</div>
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</div>
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</transition>
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</nav>
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</div>
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</header>
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<!-- 菜单遮罩 -->
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<div
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v-if="isMenuOpen || isLinesOpen"
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class="fixed inset-0 z-40 bg-black/5"
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@click="
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isMenuOpen = false;
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isLinesOpen = false;
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"></div>
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<!-- Spacer to prevent page content being hidden under fixed header -->
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<div class="h-20" aria-hidden="true"></div>
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</template>
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<style scoped>
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.icon-svg {
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display: flex;
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align-items: center;
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justify-content: center;
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width: 1.125rem;
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/*ms-px */
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height: 1.125rem;
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}
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.icon-svg svg {
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width: 100%;
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height: 100%;
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transition:
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transform 0.25s ease,
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opacity 0.25s ease,
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fill 0.25s ease;
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}
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.icon-svg.opacity-0 {
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pointer-events: none;
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}
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</style>
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