jQuery UI Draggable pushed upwards on mousedown in IE11

HTML

<script src="https://code.jquery.com/jquery-3.2.1.min.js"></script>
<script src="https://code.jquery.com/ui/1.12.1/jquery-ui.min.js"></script>
<link rel="stylesheet" href="https://code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
<body>
  <div id="containment">
    <div id="draggable">
      <div id="handle"></div>
    </div>
  </div>
</body>

CSS

html,
body {
  height: 100%;
  margin: 0px;
  width: 100%;
}
#containment {
  border: 1px solid black;
  height: 300px;
  margin: 50px;
  overflow: hidden;
  position: absolute;
  width: 300px;
}
#draggable {
  background-color: red;
  height: 150px;
  left: 0px;
  position: absolute;
  top: 0px;
  width: 150px;
}
#handle {
  background-color: Blue;
  height: 50px;
  left: 33%;
  position: absolute;
  top: 33%;
  width: 50px;
}

JavaScript

$(function() {
  var containmentRect = $('#containment')
    .get(0)
    .getBoundingClientRect();
  var draggableRect = $('#draggable')
    .get(0)
    .getBoundingClientRect();
  var handleRect = $('#handle')
    .get(0)
    .getBoundingClientRect();
  var redBorderSize = (draggableRect.width - handleRect.width) / 2;
  var containment = [
    containmentRect.top - redBorderSize,
    containmentRect.left - redBorderSize,
    containmentRect.right + redBorderSize - draggableRect.width,
    containmentRect.bottom + redBorderSize - draggableRect.height
  ];

  $('#draggable').draggable({
    containment: containment,
    distance: 15,
    handle: '#handle',
    scroll: false
  });
});