explorata/src/App.vue

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

<script>
  import MainMenu from "./components/MainMenu.vue";
  import CanvasBoard from "./components/CanvasBoard.vue";

  export default {
    name: "App",
    components: {
      MainMenu,
      CanvasBoard,
    },
  };
</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: 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;
  }

  #container {
    display: flex;
    height: calc(100vh - 100px);
    overflow: hidden;
  }
</style>