sanbuphy
73f4788d7e
- Update READMEs and docs across multiple languages - Enhance interactive demos for Agent, LLM, VLM, Audio, Image Gen, Terminal, and Web Basics - Add new appendix sections for Database and IDE intros - Update VitePress config, theme, and utility scripts - Clean up unused assets and components
309 lines
7.5 KiB
Vue
309 lines
7.5 KiB
Vue
<!--
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DeploymentArchitecture.vue
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全景图：快递配送隐喻
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-->
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<template>
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<div class="arch">
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<div class="header">
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<div>
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<div class="title">全景演示：一个请求的“奇幻漂流”</div>
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<div class="subtitle">
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点击下方按钮，看看三种模式的“配送路线”有什么不同
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</div>
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</div>
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<div class="modes">
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<button
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v-for="mode in modes"
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:key="mode.id"
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:class="['mode', { active: mode.id === currentMode }]"
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@click="currentMode = mode.id"
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>
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<span class="icon">{{ mode.icon }}</span>
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{{ mode.label }}
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</button>
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</div>
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</div>
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<div class="flow">
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<div
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v-for="(node, idx) in nodes"
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:key="node.name"
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class="node"
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:style="{ borderColor: node.color }"
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>
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<div class="node-head">
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<div class="dot" :style="{ background: node.color }">
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{{ node.icon }}
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</div>
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<div class="name-box">
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<div class="role">{{ node.role }}</div>
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<div class="tech-name">{{ node.name }}</div>
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</div>
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</div>
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<div class="desc">{{ node.desc }}</div>
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<div v-if="idx < nodes.length - 1" class="arrow">→</div>
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</div>
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</div>
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<div class="summary">
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<div class="metric">
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<div class="label">当前场景</div>
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<div class="value">{{ currentModeLabel }}</div>
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</div>
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<div class="metric">
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<div class="label">瓶颈环节</div>
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<div class="value">{{ bottleneck }}</div>
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</div>
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<div class="metric">
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<div class="label">通俗解释</div>
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<div class="value">{{ advice }}</div>
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</div>
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</div>
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</div>
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</template>
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<script setup>
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import { computed, ref } from 'vue'
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const modes = [
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{ id: 'static', label: '看海报 (静态)', icon: '🖼️' },
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{ id: 'spa', label: '玩 App (SPA)', icon: '📱' },
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{ id: 'ssr', label: '刷动态 (SSR)', icon: '🔄' },
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]
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const currentMode = ref('spa')
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const currentModeLabel = computed(() =>
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modes.find(m => m.id === currentMode.value)?.label
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)
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// 角色：User(寄件人), DNS(查号台), CDN(快递柜), WAF(保安), LB(大堂经理), Server(办事员), DB(档案室)
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const commonNodes = {
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user: { role: '寄件人', name: 'User', icon: '🧑', color: '#64748b', desc: '发出请求' },
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dns: { role: '查号台', name: 'DNS', icon: '📒', color: '#0ea5e9', desc: '查询 IP 地址' },
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cdn: { role: '快递柜', name: 'CDN', icon: '📦', color: '#22c55e', desc: '就近取货' },
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waf: { role: '保安', name: 'WAF', icon: '🛡️', color: '#ef4444', desc: '拦截黑客' },
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lb: { role: '大堂经理', name: 'LB', icon: '💁', color: '#f59e0b', desc: '分配窗口' },
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server: { role: '办事员', name: 'Server', icon: '👨💼', color: '#8b5cf6', desc: '处理业务' },
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db: { role: '档案室', name: 'Database', icon: '🗄️', color: '#d946ef', desc: '存取数据' },
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obj: { role: '仓库', name: 'OSS', icon: '🏭', color: '#f97316', desc: '拿静态文件' }
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}
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const flowMap = {
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static: [
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{ ...commonNodes.user, desc: '想看一张图片' },
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{ ...commonNodes.dns, desc: '找到图片仓库地址' },
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{ ...commonNodes.cdn, desc: '家门口就有？直接拿走！' },
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{ ...commonNodes.obj, desc: '没有？去总仓库拿' }
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],
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spa: [
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{ ...commonNodes.user, desc: '打开网页 App' },
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{ ...commonNodes.dns, desc: '找到服务器地址' },
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{ ...commonNodes.cdn, desc: '先拿网页外壳 (HTML/JS)' },
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{ ...commonNodes.server, desc: '再拿动态数据 (API)' },
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{ ...commonNodes.db, desc: '查用户数据' }
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],
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ssr: [
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{ ...commonNodes.user, desc: '打开复杂网页' },
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{ ...commonNodes.dns, desc: '找到服务器地址' },
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{ ...commonNodes.lb, desc: '人多排队，你以此去 2 号窗口' },
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{ ...commonNodes.server, desc: '现场拼装好整个页面' },
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{ ...commonNodes.db, desc: '查所有需要的数据' }
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]
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}
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const nodes = computed(() => flowMap[currentMode.value])
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const bottleneck = computed(() => {
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switch (currentMode.value) {
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case 'static': return '几乎没有瓶颈，起飞！'
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case 'spa': return 'API 接口响应速度'
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case 'ssr': return '办事员 (Server) 拼装页面的速度'
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default: return ''
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}
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})
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const advice = computed(() => {
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switch (currentMode.value) {
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case 'static':
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return '这是最简单的模式。就像去看公告栏的海报（或者发传单），内容印死在上面了，所有人看到的都一样。速度最快！'
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case 'spa':
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return '就像送你一套乐高积木。先给你个空盒子和图纸（网页壳子），你的浏览器自己在本地把页面拼出来。拼好后怎么玩都快。'
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case 'ssr':
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return '就像点了一份热披萨。厨师（服务器）必须现场烤好，再热乎乎地送给你。虽然慢点，但保证新鲜、不仅能吃（能看）还能闻到香味（SEO友好）。'
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default:
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return ''
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}
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})
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</script>
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<style scoped>
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.arch {
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border: 1px solid var(--vp-c-divider);
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border-radius: 12px;
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background: var(--vp-c-bg-soft);
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padding: 20px;
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margin: 20px 0;
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display: flex;
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flex-direction: column;
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gap: 20px;
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}
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.header {
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display: flex;
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flex-direction: column;
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gap: 16px;
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}
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@media (min-width: 640px) {
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.header {
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flex-direction: row;
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justify-content: space-between;
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align-items: center;
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}
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}
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.title {
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font-weight: 800;
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font-size: 18px;
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}
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.subtitle {
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color: var(--vp-c-text-2);
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font-size: 14px;
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margin-top: 4px;
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}
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.modes {
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display: flex;
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gap: 8px;
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background: var(--vp-c-bg);
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padding: 4px;
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border-radius: 8px;
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border: 1px solid var(--vp-c-divider);
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}
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.mode {
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padding: 6px 12px;
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border-radius: 6px;
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cursor: pointer;
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display: inline-flex;
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align-items: center;
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gap: 6px;
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font-size: 13px;
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transition: all 0.2s;
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white-space: nowrap;
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}
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.mode:hover {
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background: var(--vp-c-bg-soft);
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}
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.mode.active {
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background: var(--vp-c-brand);
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color: white;
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}
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.flow {
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display: grid;
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grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
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gap: 16px;
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align-items: start;
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}
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.node {
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position: relative;
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background: var(--vp-c-bg);
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border: 2px solid transparent;
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border-radius: 12px;
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padding: 12px;
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box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
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transition: transform 0.2s;
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}
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.node:hover {
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transform: translateY(-2px);
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}
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.node-head {
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display: flex;
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align-items: center;
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gap: 10px;
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margin-bottom: 8px;
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}
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.dot {
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width: 36px;
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height: 36px;
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border-radius: 10px;
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color: #fff;
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display: grid;
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place-items: center;
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font-size: 20px;
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flex-shrink: 0;
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}
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.name-box {
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line-height: 1.2;
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}
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.role {
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font-size: 12px;
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color: var(--vp-c-text-2);
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}
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.tech-name {
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font-weight: 700;
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font-size: 14px;
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}
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.desc {
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color: var(--vp-c-text-2);
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font-size: 12px;
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line-height: 1.4;
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}
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.arrow {
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position: absolute;
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right: -14px;
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top: 50%;
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transform: translateY(-50%);
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color: var(--vp-c-divider);
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font-size: 18px;
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display: none;
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}
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@media (min-width: 768px) {
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.arrow {
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display: block;
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}
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}
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.summary {
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display: grid;
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grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
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gap: 12px;
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background: var(--vp-c-bg);
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border-radius: 12px;
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padding: 16px;
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border: 1px solid var(--vp-c-divider);
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}
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.metric {
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display: flex;
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flex-direction: column;
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gap: 4px;
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}
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.label {
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color: var(--vp-c-text-2);
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font-size: 12px;
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}
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.value {
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font-weight: 600;
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font-size: 14px;
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color: var(--vp-c-text-1);
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}
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</style>
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