scinote-web/app/assets/stylesheets/tiny_mce.scss

// scss-lint:disable ImportantRule
@import "constants";

.tinymce-view {
  border: solid 1px;
  border-color: $color-white;
  border-radius: 3px;
  float: left;
  margin-bottom: 10px;
  min-height: 100px;
  padding: 3px;
  width: 100%;

  &:hover {
    border-color: $color-gainsboro;
    cursor: pointer;
  }

  &:empty::before {
    color: $color-silver-chalice;
    content: attr(data-placeholder);
  }
}

.mce-tinymce {
  opacity: 0;
  position: absolute !important;

  &.show {
    opacity: 1;
    position: static !important;
  }
}

.mce-container-body {
  position: relative !important;
}

.tinymce-placeholder {
  background: $color-concrete;
  opacity: .7;
  transition: .2s;
  width: 100%;
}

.tinymce-save-button,
.tinymce-cancel-button {
  cursor: pointer;

  .fas {
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    margin-top: 3px;
  }
}

.tinymce-status-badge {
  color: $color-silver-chalice;
  margin-top: -20px;
}

.tinymce-placeholder-text {
  color: $color-silver-chalice;
}

.mce-toolbar {
  background: $color-white !important;
}

.mce-stack-layout {
  .tinymce-active-object-handler {
    border-top: 1px solid rgb(226, 228, 231);
    height: 33px;
    width: 100%;

    .tool-button {
      border: 1px solid transparent;
      cursor: pointer;
      display: inline-block;
      line-height: 27px;
      margin: 2px;
      text-align: center;
      width: 30px;

      &:hover {
        border: 1px solid rgb(226, 228, 231);
      }
    }

    .mce-i-donwload::before {
      content: "\F019";
      font-family: "Font Awesome 5 Free";
      font-weight: 900;
      line-height: 16px;
      position: absolute;
    }

    .mce-i-pencil::before {
      content: "\F303";
      font-family: "Font Awesome 5 Free";
      font-weight: 900;
      line-height: 16px;
      position: absolute;
    }

    .mce-i-image::before {
      content: "\F03E";
      font-family: "Font Awesome 5 Free";
      font-weight: 900;
      line-height: 16px;
      position: absolute;
    }
  }
}
// scss-lint:enable ImportantRule