chromium/chrome/browser/resources/ash/settings/os_apps_page/app_parental_controls/block_app_item.html

<style include="settings-shared">
  :host {
    align-items: center;
    border-bottom: var(--card-separator);
    color: var(--cros-text-color-primary);
    cursor: pointer;
    display: flex;
    flex-direction: row;
    font-weight: var(--cros-body-2-font-weight);
    height: 48px;
  }

  .app-title {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .app-icon {
    height: 32px;
    margin-inline-end: 20px;
    margin-inline-start: 24px;
    width: 32px;
  }

  .app-toggle {
    margin-inline-end: 20px;
  }
</style>

<img class="app-icon" src="[[getIconUrl_(app)]]"
     alt="[[app.title]] app icon." aria-hidden="true">
<div id="appTitle" class="app-title" aria-hidden="true">[[app.title]]</div>
<cr-toggle class="app-toggle" checked="[[isAllowed_(app)]]"
           on-change="onToggleChange_" aria-labelledby="appTitle">
</cr-toggle>
<slot name="right-content"></slot>