<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8"/>
    <title>3D Music sequencer</title>
    <style>
      body {
        font-family: Helvetica, sans-serif;
      }
      #__debugPanel {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        padding: 5px; 
        background: #444; 
        color: #fff;
        text-align: left;
        font-size: 11px;
      }
    </style>
    <link rel="stylesheet" href="vendor/pikadrop-boilerplate/dist/main.css" />
    
    <link rel="stylesheet" href="vendor/css/dano.css" />
  </head>
  <body>
    <div id="viewport"></div>
    <script>