file.css

/*!
 * froala_editor v4.2.0 (https://www.froala.com/wysiwyg-editor)
 * License https://froala.com/wysiwyg-editor/terms/
 * Copyright 2014-2024 Froala Labs
 */

.fr-clearfix::after {
  clear: both;
  display: block;
  content: "";
  height: 0; }

.fr-hide-by-clipping {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0; }

.fr-popup .fr-file-upload-layer {
  border: dashed 2px #bdbdbd;
  padding: 25px 0;
  margin: 20px;
  position: relative;
  font-size: 14px;
  letter-spacing: 1px;
  line-height: 140%;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  text-align: center; }
  .fr-popup .fr-file-upload-layer:hover {
    background: #ebebeb; }
  .fr-popup .fr-file-upload-layer.fr-drop {
    background: #ebebeb;
    border-color: #0098f7; }
  .fr-popup .fr-file-upload-layer .fr-form {
    -webkit-opacity: 0;
    -moz-opacity: 0;
    opacity: 0;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2147483640;
    overflow: hidden;
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important; }
    .fr-popup .fr-file-upload-layer .fr-form input {
      cursor: pointer;
      position: absolute;
      right: 0;
      top: 0;
      bottom: 0;
      width: 500%;
      height: 100%;
      margin: 0;
      font-size: 400px; }
.fr-popup .fr-file-progress-bar-layer {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box; }
  .fr-popup .fr-file-progress-bar-layer > h3 {
    font-size: 16px;
    margin: 10px 0;
    font-weight: normal; }
  .fr-popup .fr-file-progress-bar-layer > div.fr-action-buttons {
    display: none; }
  .fr-popup .fr-file-progress-bar-layer > div.fr-loader {
    background: #b3e0fd;
    height: 10px;
    width: 100%;
    margin-top: 20px;
    overflow: hidden;
    position: relative; }
    .fr-popup .fr-file-progress-bar-layer > div.fr-loader span {
      display: block;
      height: 100%;
      width: 0%;
      background: #0098f7;
      -webkit-transition: width 0.2s ease 0s;
      -moz-transition: width 0.2s ease 0s;
      -ms-transition: width 0.2s ease 0s;
      -o-transition: width 0.2s ease 0s; }
    .fr-popup .fr-file-progress-bar-layer > div.fr-loader.fr-indeterminate span {
      width: 30% !important;
      position: absolute;
      top: 0;
      -webkit-animation: loading 2s linear infinite;
      -moz-animation: loading 2s linear infinite;
      -o-animation: loading 2s linear infinite;
      animation: loading 2s linear infinite; }
  .fr-popup .fr-file-progress-bar-layer.fr-error > div.fr-loader {
    display: none; }
  .fr-popup .fr-file-progress-bar-layer.fr-error > div.fr-action-buttons {
    display: block; }

@keyframes loading {
  from {
    left: -25%; }
  to {
    left: 100%; } }
@-webkit-keyframes loading {
  from {
    left: -25%; }
  to {
    left: 100%; } }
@-moz-keyframes loading {
  from {
    left: -25%; }
  to {
    left: 100%; } }
@-o-keyframes loading {
  from {
    left: -25%; }
  to {
    left: 100%; } }
@keyframes loading {
  from {
    left: -25%; }
  to {
    left: 100%; } }