"black-translucent">
    <meta name="robots" content="noindex">
    <title>Matter.js Demo</title>

    <style type="text/css">
      * {
        box-sizing: border-box;
      }

      body {
        margin: 0;
        padding: 0;
      }

      .matter-btn-compare.matter-btn {
        font-size: 18px;
        text-align: center;
        line-height: 32px;
      }

      .matter-js-compare-build.matter-demo {
        position: absolute;
        background: none;
        top: 0;
        left: 0;
        width