froala-editor/css/plugins/line_breaker.css

A beautiful jQuery WYSIWYG HTML rich text editor. High performance and modern design make it easy to use for developers and loved by users.

/*!
 * froala_editor v2.3.4 (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-line-breaker {
  cursor: text;
  border-top: 1px solid #1e88e5;
  position: fixed;
  z-index: 2;
  display: none;
}
.fr-line-breaker.fr-visible {
  display: block;
}
.fr-line-breaker a.fr-floating-btn {
  position: absolute;
  left: calc(50% - (32px / 2));
  top: -16px;
}