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library/froala_editor_2.9.0/css/plugins/help.css

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+/*!
+ * froala_editor v2.9.0 (https://www.froala.com/wysiwyg-editor)
+ * License https://froala.com/wysiwyg-editor/terms/
+ * Copyright 2014-2018 Froala Labs
+ */
+
+.clearfix::after {
+  clear: both;
+  display: block;
+  content: "";
+  height: 0;
+}
+.hide-by-clipping {
+  position: absolute;
+  width: 1px;
+  height: 1px;
+  padding: 0;
+  margin: -1px;
+  overflow: hidden;
+  clip: rect(0, 0, 0, 0);
+  border: 0;
+}
+.fr-modal .fr-modal-wrapper .fr-modal-body .fr-help-modal {
+  text-align: left;
+  padding: 20px 20px 10px;
+}
+.fr-modal .fr-modal-wrapper .fr-modal-body .fr-help-modal table {
+  border-collapse: collapse;
+  font-size: 14px;
+  line-height: 1.5;
+  width: 100%;
+}
+.fr-modal .fr-modal-wrapper .fr-modal-body .fr-help-modal table + table {
+  margin-top: 20px;
+}
+.fr-modal .fr-modal-wrapper .fr-modal-body .fr-help-modal table tr {
+  border: 0;
+}
+.fr-modal .fr-modal-wrapper .fr-modal-body .fr-help-modal table th,
+.fr-modal .fr-modal-wrapper .fr-modal-body .fr-help-modal table td {
+  padding: 6px 0 4px;
+}
+.fr-modal .fr-modal-wrapper .fr-modal-body .fr-help-modal table tbody tr {
+  border-bottom: solid 1px #ebebeb;
+}
+.fr-modal .fr-modal-wrapper .fr-modal-body .fr-help-modal table tbody td:first-child {
+  width: 60%;
+  color: #646464;
+}
+.fr-modal .fr-modal-wrapper .fr-modal-body .fr-help-modal table tbody td:nth-child(n+2) {
+  letter-spacing: 0.5px;
+}