chromium/chrome/browser/resources/ash/settings/os_languages_page/os_japanese_dictionary_expand.html

<style include="settings-shared md-select">
  :host {
    display: flex;
    flex-direction: column;
  }

  .dict-info-row {
    display: flex;
    justify-content: space-between;
  }
</style>

<cr-expand-button expanded="{{expanded_}}" class="cr-row">
  [[dict.name]]
</cr-expand-button>
<iron-collapse class="" opened="[[expanded_]]">
  <div class="cr-row continuation dict-info-row">
    <cr-input value="[[dict.name]]"
    label="Dictionary name"
    type="text"
    on-change="saveName_"></cr-input>
    <cr-icon-button class="delete-icon"
      iron-icon="cr:delete"
      on-click="deleteDictionary_"
      title="DeleteDictionary"></cr-icon-button>
  </div>
  <template is="dom-repeat" items="[[dict.entries]]" as="entry">
    <os-japanese-dictionary-entry-row
      dict-id="[[dict.id]]" index="[[index]]"
      entry="[[entry]]" locally-added="[[locallyAdded_(index)]]">
    </os-japanese-dictionary-entry-row>
  </template>
  <template is="dom-if" if="[[shouldShowAddButton_(dict.entries.length)]]">
    <cr-icon-button iron-icon="cr:add" on-click="addEntry_"
      title="AddEntry">
    </cr-icon-button>
  </template>
</iron-collapse>