index.html

<!doctype html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Vite + TS</title>
    <script src="https://cdn.jsdelivr.net/npm/eruda"></script>
    <script>eruda.init();</script>
  </head>
  <body>
    <div class="flex flex-col justify-between h-dvh select-none">
      <div class="grow">
        <img src="" id="sindo" class="h-full absolute top-0 left-0 select-none [-webkit-touch-callout:none] [-webkit-user-drag:none] [image-rendering:pixelated]" />
        <div id="positions" class="top-0 left-0 absolute"></div>
      </div>
      <div class="flex justify-end">
        <button class="p-1 rounded-full bg-blue-300 disabled:opacity-50" id="exportAsJSON" >Save JSON</button>
      </div>
    </div>
    <script type="module" src="/src/main.ts"></script>
  </body>
</html>