explorata/src/App.vue

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

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

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