.mce-content-body [data-macros='msoviewer'] .pdf-layers {
  position: relative;

  .pdf-layer__canvas {
    inset: 0;
    position: absolute;
  }

  .pdf-layer__text {
    inset: 0;
    position: absolute;
    opacity: 1;
    line-height: 1;

    /* текстовый слой должен быть выше канваса, чтобы юзер взаимодействовал с ним */
    z-index: 5;

    br::selection {
      color: transparent;
    }

    span {
      color: transparent;
      cursor: text;
      position: absolute;
      transform-origin: 0% 0%;
      white-space: pre;
    }
  }
}

#tinymce [data-macros='msoviewer'] {
  display: flex;
  flex-direction: column;
  position: relative;

  .ak-renderer-wrapper .mso-preview-wrapper {
    margin: 0px 10px;

    .mso-preview-image {
      width: 350px;
      height: 350px;
    }
  }
}

.mce-content-readonly [data-macros='msoviewer'] .ak-renderer-wrapper #viewerPdfContainer {
  width: 100%;
  height: 100%;
  max-height: 70vh;
  overflow: auto;
  position: relative;
}

.mce-content-readonly [data-macros='msoviewer'] .ak-renderer-wrapper .zoom-button-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  width: min-content;
  bottom: 60px;
  opacity: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
  /* кнопки должны быть над текстовым слоем */
  z-index: 6;
}

.mce-content-readonly [data-macros='msoviewer'] .ak-renderer-wrapper .mso-plugin-wrap:hover .zoom-button-wrap {
  opacity: 1;
}

.mce-content-readonly [data-macros='msoviewer'] .ak-renderer-wrapper .zoom-button-wrap:hover {
  opacity: 1;
}

.mce-content-readonly [data-macros='msoviewer'] .ak-renderer-wrapper .zoom-button {
  cursor: pointer;
  background-color: var(--app-toolbar-bg-color, #fff);
  display: flex;
  align-items: center;
  justify-content: center;
}

.mce-content-readonly
  [data-macros='msoviewer']
  .ak-renderer-wrapper
  .mso-plugin-wrap
  .zoom-button-wrap
  .zoom-in-button-icon,
.mce-content-readonly
  [data-macros='msoviewer']
  .ak-renderer-wrapper
  .mso-plugin-wrap
  .zoom-button-wrap
  .zoom-out-button-icon {
  margin: 10px;
}

.mce-content-readonly [data-macros='msoviewer'] .ak-renderer-wrapper .mso-plugin-wrap {
  position: relative;
}

.mce-content-readonly [data-macros='msoviewer'] .ak-renderer-wrapper #viewerPdfContainer #mso-observed-elem {
  position: absolute;
  height: 50vh;
  width: 100%;
  z-index: -1;
}

.mce-content-readonly [data-macros='msoviewer'] .ak-renderer-wrapper .mso-plugin-wrap .mso-button {
  cursor: pointer;
}

.mce-content-readonly [data-macros='msoviewer'] .ak-renderer-wrapper .mso-plugin-wrap .selected {
  background-color: var(--color-gray-fff, #fff);
  color: rgb(14, 98, 50);
  text-shadow:
    rgb(14, 98, 50) -0.5px 0px,
    rgb(14, 98, 50) 0.5px 0px;
  border-bottom: 4px solid rgb(14, 98, 50);
}

.mce-content-readonly [data-macros='msoviewer'] .ak-renderer-wrapper .mso-plugin-wrap .unselected {
  background-color: rgb(246, 246, 246);
  color: rgb(82, 82, 82);
  text-shadow: none;
  border-bottom: 1px solid rgb(162, 162, 162);
}

.mce-content-readonly
  [data-macros='msoviewer']
  .ak-renderer-wrapper
  .mso-plugin-wrap
  #viewerPdfContainer
  .mso-page-excel
  .page {
  margin: 0 auto;
}

.mce-content-readonly
  [data-macros='msoviewer']
  .ak-renderer-wrapper
  .mso-plugin-wrap
  #viewerPdfContainer
  .mso-page-word
  .page {
  margin: 0 auto;
  position: relative;
}

.mce-content-readonly
  [data-macros='msoviewer']
  .ak-renderer-wrapper
  .mso-plugin-wrap
  #viewerPdfContainer
  .page
  .textLayer {
  margin: 0 auto;
}

.mce-content-readonly
  [data-macros='msoviewer']
  .ak-renderer-wrapper
  .mso-plugin-wrap
  #viewerPdfContainer
  .page
  .mso-page-word
  .annotationLayer {
  margin: 0 auto;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  line-height: 1;
}