 Math.round((Math.random() - 0.25) * 200),
              dy: Math.round((Math.random() - 0.25) * 200),
              workspace: workspace
            });
        }
        fakeDragWrapper();
      }
    </script>

    <style>
      html, body {
        height: 100%;
      }

      body {
        background-color: #fff;
        font-family: sans-serif;
        overflow: hidden;
      }

      h1 {
        font-weight: normal;
        font-size: 140%;
      }

      #blocklyDiv {
        float: right;
       