File: engine/modules/core/wysiwyg/froala/plugins/draggable.css

/*!
 * froala_editor v2.3.5 (https://www.froala.com/wysiwyg-editor)
 * License https://froala.com/wysiwyg-editor/terms/
 * Copyright 2014-2016 Froala Labs
 */

.clearfix::after {
  clear: both;
  display: block;
  content: "";
  height: 0;
}
.fr-drag-helper {
  background: #1e88e5;
  height: 2px;
  margin-top: -1px;
  -webkit-opacity: 0.2;
  -moz-opacity: 0.2;
  opacity: 0.2;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
  position: absolute;
  z-index: 9999;
  display: none;
}
.fr-drag-helper.fr-visible {
  display: block;
}
.fr-dragging {
  -webkit-opacity: 0.4;
  -moz-opacity: 0.4;
  opacity: 0.4;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
}