AppOne.vue

<template>
 <div id="app">
  <CardList />
  <CardList />
  <CardList />
 </div>
</template>
<script>
import CardList from "./components/CardList.vue";
export default {
 name: "App",
 components: {
  CardList
 }
};
</script>
<style>
body {
 background: #f6f9fc;
}
#app {
 display: flex;
 justify-content: space-evenly;
 align-items: center;
 font-family: "Roboto", sans-serif;
 -webkit-font-smoothing: antialiased;
 -moz-osx-font-smoothing: grayscale;
}
:root {
 font-size: 10px;
}
</style>