screen/src/layout/index.vue

<template>
  <div :class="['app-wrapper', { 'sidebar-close': !sidebar.opened }]">
    <Sidebar />
    <div class="main-container">
      <Navbar />
      <TagsView />
      <Breadcrumb />
      <main class="app-main">
        <transition name="fade-transform" mode="out-in">
          <router-view v-slot="{ Component }">
            <keep-alive :include="cachedViews">
              <component :is="Component" :key="route.fullPath" />
            </keep-alive>
          </router-view>
        </transition>
      </main>
    </div>
  </div>
</template>

<script setup>
import { computed } from 'vue'
import { useRoute } from 'vue-router'
import { useStore } from 'vuex'
import Sidebar from './components/Sidebar/index.vue'
import Navbar from './components/Navbar/index.vue'
import Breadcrumb from './components/Breadcrumb/index.vue'
import TagsView from './components/TagsView/index.vue'

const route = useRoute()
const store = useStore()

const sidebar = computed(() => store.state.app.sidebar)
const cachedViews = computed(() => store.state.tagsView?.cachedViews || [])
</script>

<style lang="scss" scoped>
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body, #app {
  height: 100%;
  font-family: 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.app-wrapper {
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  background: #f5f7fa;
}

.main-container {
  min-height: 100vh;
  transition: padding-left 0.28s ease;
  padding-left: 200px;
  display: flex;
  flex-direction: column;
}

.app-wrapper.sidebar-close {
  .main-container {
    padding-left: 54px;
  }
}

.app-main {
  flex: 1;
  padding: 20px;
  min-height: calc(100vh - 180px);
  background: #f5f7fa;
}

.app-container {
  padding: 20px;
  min-height: calc(100vh - 230px);
}

.components-container {
  margin: 30px 50px;
}

.pagination-container {
  margin-top: 30px;
  text-align: right;
}

.fade-transform-enter-active,
.fade-transform-leave-active {
  transition: all 0.3s ease;
}

.fade-transform-enter-from {
  opacity: 0;
  transform: translateX(-20px);
}

.fade-transform-leave-to {
  opacity: 0;
  transform: translateX(20px);
}

@media screen and (max-width: 768px) {
  .main-container {
    padding-left: 0;
  }

  .app-wrapper.sidebar-close .main-container {
    padding-left: 0;
  }

  .app-wrapper.sidebar-opened .main-container {
    padding-left: 200px;
  }
}
</style>