<!DOCTYPE html>
<html lang="en">

<head>
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <style>
    body {
      background-color: black;
    }

    canvas {
      border: 3px dotted #ee0f0f;
      background-color: #bce6ff;
      position: relative;
      top: 120px;
      left: 350px;

    }

    button {
      width: 100px;
      height: 50px;
      background-color: orange;
      font-size: 24px;
      font-weight: bold;
      position: relative;
      left: 350px;
      top: