explorata/src/App.vue

<template>
  <div id="main">
    <h1
      id="main-title"
    >
      Cellular Automata Explorer
    </h1>
    <div id="container">
      <MainMenu />
      <Canvas />
    </div>
  </div>
</template>

<script>
import MainMenu from './components/MainMenu.vue'
import Canvas from './components/Canvas.vue'

export default {
  name: 'App',
  components: {
    MainMenu,
    Canvas
  }
}
</script>

<style>
#app {
    font-family: Avenir, Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-align: center;
    color: #2c3e50;
    margin-top: 60px;
}

* {
    margin: 0;
    padding: 0;
}

body {
    background: black;
    color: white;
    font-family: Courier New;
}

canvas {
    flex: auto;
    background: #110812;
    margin-right: 10px;
}

h1, h2 {
    font-weight: bold;
}

h1 {
    margin : 10px auto;
    font-size: larger;
    text-align: center;
}

#main {
    flex: 4;
}

#container {
    display: flex;
}
</style>