feat: add AI and Backend evolution history with interactive demos, and refine Frontend evolution demo
This commit is contained in:
@@ -1,58 +1,121 @@
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<template>
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<div class="three-areas-demo">
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<div class="panel">
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<div class="areas-container">
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<div class="area working">
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<div class="area-header">
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<span class="area-icon">💻</span>
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<span class="area-name">工作区</span>
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<span class="area-count">{{ workingFiles.length }}</span>
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</div>
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<div class="file-list">
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<div v-for="file in workingFiles" :key="file.name" class="file-item">
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<span class="file-icon">📄</span>
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<span class="file-name">{{ file.name }}</span>
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<button @click="addToStaging(file)" class="mini-btn">+</button>
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</div>
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<div v-if="workingFiles.length === 0" class="empty">无文件</div>
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<div class="scene">
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<!-- 1. Working Directory (Desk) -->
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<div class="zone working">
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<div class="zone-header">
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<span class="zone-icon">💻</span>
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<div class="zone-info">
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<span class="zone-title">工作区 (Desk)</span>
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<span class="zone-desc">你的书桌,随便乱放</span>
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</div>
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</div>
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<div class="area staging">
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<div class="area-header">
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<span class="area-icon">📋</span>
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<span class="area-name">暂存区</span>
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<span class="area-count">{{ stagedFiles.length }}</span>
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</div>
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<div class="file-list">
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<div v-for="file in stagedFiles" :key="file.name" class="file-item">
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<span class="file-icon">📄</span>
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<span class="file-name">{{ file.name }}</span>
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<button @click="commitFile(file)" class="mini-btn">✓</button>
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<div class="desk-surface">
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<transition-group name="file-pop">
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<div
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v-for="file in workingFiles"
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:key="file.id"
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class="file-card"
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@click="addToStaging(file)"
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>
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<div class="file-icon">{{ file.icon }}</div>
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<div class="file-name">{{ file.name }}</div>
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<div class="action-hint">Add +</div>
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</div>
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<div v-if="stagedFiles.length === 0" class="empty">无文件</div>
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</div>
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</div>
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<div class="area repo">
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<div class="area-header">
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<span class="area-icon">📦</span>
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<span class="area-name">仓库</span>
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<span class="area-count">{{ commits.length }}</span>
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</div>
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<div class="commit-list">
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<div v-for="commit in commits.slice(-3).reverse()" :key="commit.hash" class="commit-item">
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<span class="commit-hash">{{ commit.hash.substring(0, 6) }}</span>
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<span class="commit-msg">{{ commit.message }}</span>
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</div>
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<div v-if="commits.length === 0" class="empty">无提交</div>
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</transition-group>
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<div v-if="workingFiles.length === 0" class="empty-state">
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桌上很干净 ✨
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<button class="create-btn" @click="createNewFile">新建文件 📝</button>
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</div>
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</div>
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</div>
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</div>
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<div class="info-box">
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<p><strong>💡 三区工作流:</strong> 工作区修改 → 添加到暂存区 → 提交到仓库</p>
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<!-- Arrow -->
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<div class="flow-arrow">
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<div class="arrow-line"></div>
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<div class="arrow-label">git add</div>
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<div class="arrow-head">▶</div>
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</div>
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<!-- 2. Staging Area (Box) -->
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<div class="zone staging">
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<div class="zone-header">
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<span class="zone-icon">📦</span>
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<div class="zone-info">
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<span class="zone-title">暂存区 (Box)</span>
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<span class="zone-desc">快递盒,准备打包</span>
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</div>
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</div>
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<div class="box-container">
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<div class="box-body">
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<transition-group name="file-drop">
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<div
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v-for="file in stagedFiles"
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:key="file.id"
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class="file-card mini"
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@click="unstageFile(file)"
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>
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<div class="file-icon">{{ file.icon }}</div>
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<div class="file-name">{{ file.name }}</div>
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<div class="action-hint">Remove -</div>
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</div>
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</transition-group>
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<div v-if="stagedFiles.length === 0" class="empty-state box-empty">
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盒子是空的 🕸️
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</div>
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</div>
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<div class="box-flap left"></div>
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<div class="box-flap right"></div>
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</div>
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<div class="staging-actions">
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<button
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class="commit-btn"
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:disabled="stagedFiles.length === 0"
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@click="commitFiles"
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>
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封箱寄出 (git commit) 🚚
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</button>
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</div>
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</div>
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<!-- Arrow -->
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<div class="flow-arrow">
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<div class="arrow-line"></div>
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<div class="arrow-label">git commit</div>
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<div class="arrow-head">▶</div>
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</div>
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<!-- 3. Repository (Cabinet) -->
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<div class="zone repo">
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<div class="zone-header">
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<span class="zone-icon">🗄️</span>
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<div class="zone-info">
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<span class="zone-title">仓库 (Cabinet)</span>
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<span class="zone-desc">档案柜,永久保存</span>
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</div>
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</div>
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<div class="cabinet-body">
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<transition-group name="drawer-slide">
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<div
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v-for="commit in commits.slice().reverse()"
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:key="commit.hash"
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class="drawer-item"
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>
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<div class="drawer-handle"></div>
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<div class="commit-info">
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<span class="commit-hash">#{{ commit.hash }}</span>
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<span class="commit-msg">{{ commit.message }}</span>
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</div>
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<div class="commit-files">
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<span v-for="f in commit.files" :key="f" class="tiny-file">📄</span>
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</div>
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</div>
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</transition-group>
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<div v-if="commits.length === 0" class="empty-state">
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柜子是空的 💨
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</div>
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</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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@@ -60,145 +123,320 @@
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<script setup>
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import { ref } from 'vue'
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const fileIdCounter = ref(1)
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const createId = () => `file-${fileIdCounter.value++}`
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const workingFiles = ref([
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{ name: 'index.vue' },
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{ name: 'style.css' }
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{ id: createId(), name: 'essay.txt', icon: '📝' },
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{ id: createId(), name: 'photo.jpg', icon: '🖼️' },
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{ id: createId(), name: 'style.css', icon: '🎨' }
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])
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const stagedFiles = ref([])
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const commits = ref([])
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const createNewFile = () => {
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const types = [
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{ name: 'script.js', icon: '📜' },
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{ name: 'data.json', icon: '📊' },
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{ name: 'readme.md', icon: '📘' }
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]
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const randomType = types[Math.floor(Math.random() * types.length)]
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workingFiles.value.push({
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id: createId(),
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name: randomType.name,
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icon: randomType.icon
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})
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}
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const addToStaging = (file) => {
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const index = workingFiles.value.findIndex(f => f.name === file.name)
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const index = workingFiles.value.findIndex(f => f.id === file.id)
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if (index !== -1) {
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workingFiles.value.splice(index, 1)
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stagedFiles.value.push(file)
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}
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}
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const commitFile = (file) => {
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const index = stagedFiles.value.findIndex(f => f.name === file.name)
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const unstageFile = (file) => {
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const index = stagedFiles.value.findIndex(f => f.id === file.id)
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if (index !== -1) {
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stagedFiles.value.splice(index, 1)
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commits.value.push({
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hash: Math.random().toString(16).substr(2, 7),
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message: file.name
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})
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workingFiles.value.push(file)
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}
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}
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const commitFiles = () => {
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if (stagedFiles.value.length === 0) return
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const files = [...stagedFiles.value]
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stagedFiles.value = []
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const msgs = ['Fix bug', 'Add feature', 'Update docs', 'Refactor code', 'Initial commit']
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const randomMsg = msgs[Math.floor(Math.random() * msgs.length)]
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commits.value.push({
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hash: Math.random().toString(16).substr(2, 6),
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message: randomMsg,
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files: files.map(f => f.name)
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})
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}
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</script>
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<style scoped>
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.three-areas-demo {
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border: 1px solid var(--vp-c-divider);
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border-radius: 8px;
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background-color: var(--vp-c-bg-soft);
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padding: 1.5rem;
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margin: 1rem 0;
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}
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.areas-container {
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display: grid;
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grid-template-columns: repeat(3, 1fr);
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gap: 1rem;
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margin-bottom: 1rem;
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}
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.area {
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border: 2px solid var(--vp-c-divider);
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border-radius: 8px;
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border-radius: 12px;
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background-color: var(--vp-c-bg-alt);
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padding: 1rem;
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background: var(--vp-c-bg);
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margin: 1rem 0;
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font-family: var(--vp-font-family-mono);
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overflow-x: auto;
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}
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.area.working { border-color: #f59e0b; }
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.area.staging { border-color: #3b82f6; }
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.area.repo { border-color: #10b981; }
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.area-header {
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.scene {
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display: flex;
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align-items: center;
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gap: 0.5rem;
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margin-bottom: 1rem;
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padding-bottom: 0.5rem;
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border-bottom: 1px solid var(--vp-c-divider);
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align-items: stretch;
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gap: 10px;
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min-width: 600px;
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}
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.area-icon { font-size: 1.25rem; }
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.area-name { flex: 1; font-weight: 600; }
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.area-count {
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font-size: 0.75rem;
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padding: 0.125rem 0.5rem;
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background: var(--vp-c-bg-soft);
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border-radius: 4px;
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}
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.file-list, .commit-list {
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/* Common Zone Styles */
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.zone {
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flex: 1;
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background: var(--vp-c-bg);
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border-radius: 12px;
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padding: 12px;
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border: 2px solid transparent;
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display: flex;
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flex-direction: column;
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gap: 0.5rem;
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min-height: 80px;
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transition: all 0.3s ease;
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min-height: 300px;
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}
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|
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.file-item, .commit-item {
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.zone-header {
|
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display: flex;
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align-items: center;
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gap: 0.5rem;
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padding: 0.5rem;
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background: var(--vp-c-bg-soft);
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border-radius: 4px;
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gap: 8px;
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margin-bottom: 12px;
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padding-bottom: 8px;
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border-bottom: 2px dashed var(--vp-c-divider);
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}
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.file-icon { font-size: 1rem; }
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.file-name { flex: 1; font-size: 0.875rem; }
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.zone-icon { font-size: 1.5rem; }
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.zone-info { display: flex; flex-direction: column; }
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.zone-title { font-weight: bold; font-size: 0.9rem; }
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.zone-desc { font-size: 0.7rem; color: var(--vp-c-text-2); }
|
||||
|
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.mini-btn {
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padding: 0.125rem 0.5rem;
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border: 1px solid var(--vp-c-brand);
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background: var(--vp-c-bg);
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color: var(--vp-c-brand);
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border-radius: 4px;
|
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cursor: pointer;
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font-size: 0.875rem;
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}
|
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|
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.mini-btn:hover { background: var(--vp-c-brand); color: var(--vp-c-bg); }
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.commit-hash {
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font-family: monospace;
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font-size: 0.75rem;
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color: var(--vp-c-text-2);
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}
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.commit-msg {
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flex: 1;
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font-size: 0.875rem;
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}
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|
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.empty {
|
||||
.empty-state {
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text-align: center;
|
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color: var(--vp-c-text-3);
|
||||
font-style: italic;
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||||
font-size: 0.875rem;
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padding: 1rem;
|
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font-size: 0.8rem;
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margin-top: 2rem;
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display: flex;
|
||||
flex-direction: column;
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align-items: center;
|
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gap: 8px;
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}
|
||||
|
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.info-box {
|
||||
padding: 1rem;
|
||||
background: var(--vp-c-bg);
|
||||
border-left: 4px solid var(--vp-c-brand);
|
||||
/* 1. Working Desk */
|
||||
.zone.working { border-color: #f59e0b; background: #fffbeb; }
|
||||
.desk-surface {
|
||||
flex: 1;
|
||||
display: flex;
|
||||
flex-wrap: wrap;
|
||||
align-content: flex-start;
|
||||
gap: 8px;
|
||||
padding: 8px;
|
||||
background-image: radial-gradient(#e5e7eb 1px, transparent 1px);
|
||||
background-size: 10px 10px;
|
||||
border-radius: 8px;
|
||||
}
|
||||
|
||||
.file-card {
|
||||
background: white;
|
||||
border: 1px solid #d1d5db;
|
||||
border-radius: 6px;
|
||||
padding: 8px;
|
||||
width: 80px;
|
||||
height: 90px;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
cursor: pointer;
|
||||
box-shadow: 0 2px 4px rgba(0,0,0,0.05);
|
||||
transition: all 0.2s;
|
||||
position: relative;
|
||||
}
|
||||
|
||||
.file-card:hover {
|
||||
transform: translateY(-4px) rotate(2deg);
|
||||
box-shadow: 0 8px 12px rgba(0,0,0,0.1);
|
||||
border-color: #f59e0b;
|
||||
}
|
||||
|
||||
.file-icon { font-size: 2rem; margin-bottom: 4px; }
|
||||
.file-name { font-size: 0.7rem; text-align: center; word-break: break-all; line-height: 1.2; }
|
||||
.action-hint {
|
||||
position: absolute;
|
||||
top: 0; left: 0; right: 0; bottom: 0;
|
||||
background: rgba(245, 158, 11, 0.9);
|
||||
color: white;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
border-radius: 6px;
|
||||
opacity: 0;
|
||||
transition: opacity 0.2s;
|
||||
font-weight: bold;
|
||||
font-size: 0.8rem;
|
||||
}
|
||||
.file-card:hover .action-hint { opacity: 1; }
|
||||
|
||||
.create-btn {
|
||||
background: #f59e0b;
|
||||
color: white;
|
||||
border: none;
|
||||
padding: 4px 12px;
|
||||
border-radius: 12px;
|
||||
font-size: 0.75rem;
|
||||
cursor: pointer;
|
||||
margin-top: 8px;
|
||||
}
|
||||
|
||||
/* 2. Staging Box */
|
||||
.zone.staging { border-color: #3b82f6; background: #eff6ff; }
|
||||
.box-container {
|
||||
flex: 1;
|
||||
position: relative;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
justify-content: flex-end;
|
||||
padding-bottom: 20px;
|
||||
}
|
||||
|
||||
.box-body {
|
||||
width: 100%;
|
||||
height: 140px;
|
||||
background: #dbeafe;
|
||||
border: 2px solid #3b82f6;
|
||||
border-top: none;
|
||||
border-radius: 0 0 8px 8px;
|
||||
position: relative;
|
||||
display: flex;
|
||||
flex-wrap: wrap;
|
||||
align-content: flex-start;
|
||||
padding: 8px;
|
||||
gap: 4px;
|
||||
overflow-y: auto;
|
||||
}
|
||||
|
||||
.file-card.mini {
|
||||
width: 100%;
|
||||
height: 30px;
|
||||
flex-direction: row;
|
||||
justify-content: flex-start;
|
||||
padding: 4px 8px;
|
||||
gap: 8px;
|
||||
}
|
||||
.file-card.mini .file-icon { font-size: 1rem; margin: 0; }
|
||||
.file-card.mini .file-name { font-size: 0.8rem; }
|
||||
.file-card.mini:hover { border-color: #ef4444; }
|
||||
.file-card.mini .action-hint { background: rgba(239, 68, 68, 0.9); }
|
||||
|
||||
.box-flap {
|
||||
position: absolute;
|
||||
top: -20px;
|
||||
width: 45%;
|
||||
height: 20px;
|
||||
background: #93c5fd;
|
||||
border: 2px solid #3b82f6;
|
||||
border-bottom: none;
|
||||
transition: all 0.5s;
|
||||
}
|
||||
.box-flap.left { left: 0; border-radius: 4px 0 0 0; transform-origin: bottom left; transform: rotate(10deg); }
|
||||
.box-flap.right { right: 0; border-radius: 0 4px 0 0; transform-origin: bottom right; transform: rotate(-10deg); }
|
||||
|
||||
.staging-actions { margin-top: 12px; text-align: center; }
|
||||
.commit-btn {
|
||||
background: #3b82f6;
|
||||
color: white;
|
||||
border: none;
|
||||
padding: 8px 16px;
|
||||
border-radius: 20px;
|
||||
font-weight: bold;
|
||||
cursor: pointer;
|
||||
transition: all 0.2s;
|
||||
box-shadow: 0 4px 6px rgba(59, 130, 246, 0.3);
|
||||
}
|
||||
.commit-btn:disabled { background: #93c5fd; cursor: not-allowed; box-shadow: none; }
|
||||
.commit-btn:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 6px 8px rgba(59, 130, 246, 0.4); }
|
||||
|
||||
/* 3. Repo Cabinet */
|
||||
.zone.repo { border-color: #10b981; background: #ecfdf5; }
|
||||
.cabinet-body {
|
||||
flex: 1;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
gap: 8px;
|
||||
padding: 4px;
|
||||
}
|
||||
|
||||
.drawer-item {
|
||||
background: white;
|
||||
border: 1px solid #10b981;
|
||||
border-radius: 4px;
|
||||
height: 50px;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
padding: 0 12px;
|
||||
gap: 12px;
|
||||
box-shadow: 0 2px 0 #059669; /* 3D effect */
|
||||
position: relative;
|
||||
}
|
||||
.drawer-handle {
|
||||
width: 30px;
|
||||
height: 6px;
|
||||
background: #d1fae5;
|
||||
border: 1px solid #10b981;
|
||||
border-radius: 2px;
|
||||
}
|
||||
.commit-info { flex: 1; display: flex; flex-direction: column; }
|
||||
.commit-hash { font-size: 0.6rem; color: #10b981; font-family: monospace; }
|
||||
.commit-msg { font-size: 0.8rem; font-weight: bold; }
|
||||
.commit-files { display: flex; gap: 2px; }
|
||||
.tiny-file { font-size: 0.6rem; }
|
||||
|
||||
.info-box p {
|
||||
margin: 0;
|
||||
color: var(--vp-c-text-1);
|
||||
line-height: 1.6;
|
||||
/* Arrows */
|
||||
.flow-arrow {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
width: 40px;
|
||||
color: var(--vp-c-text-3);
|
||||
}
|
||||
.arrow-line { width: 100%; height: 2px; background: currentColor; }
|
||||
.arrow-label { font-size: 0.7rem; margin: 4px 0; font-weight: bold; white-space: nowrap; }
|
||||
.arrow-head { font-size: 0.8rem; }
|
||||
|
||||
/* Transitions */
|
||||
.file-pop-enter-active, .file-pop-leave-active { transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275); }
|
||||
.file-pop-enter-from { opacity: 0; transform: scale(0.5); }
|
||||
.file-pop-leave-to { opacity: 0; transform: scale(0); }
|
||||
|
||||
.file-drop-enter-active, .file-drop-leave-active { transition: all 0.3s ease; }
|
||||
.file-drop-enter-from { opacity: 0; transform: translateY(-20px); }
|
||||
.file-drop-leave-to { opacity: 0; transform: translateX(20px); }
|
||||
|
||||
.drawer-slide-enter-active { transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275); }
|
||||
.drawer-slide-enter-from { opacity: 0; transform: translateX(50px); }
|
||||
|
||||
@media (max-width: 768px) {
|
||||
.areas-container {
|
||||
grid-template-columns: 1fr;
|
||||
}
|
||||
.scene { flex-direction: column; min-width: auto; }
|
||||
.flow-arrow { transform: rotate(90deg); margin: 10px 0; width: 100%; align-items: center; }
|
||||
.arrow-line { width: 2px; height: 20px; }
|
||||
}
|
||||
</style>
|
||||
|
||||
Reference in New Issue
Block a user