chromium/chrome/browser/resources/print_preview/ui/advanced_options_settings.html

<style include="print-preview-shared">
  cr-button {
    height: fit-content;
    min-height: 32px;
    text-align: center;
    width: calc(100% - 2 * var(--print-preview-sidebar-margin));
  }
</style>
<print-preview-settings-section>
  <span slot="title"></span>
  <div slot="controls">
    <cr-button id="button" disabled$="[[disabled]]"
        on-click="onButtonClick_">
      $i18n{newShowAdvancedOptions}
    </cr-button>
  </div>
</print-preview-settings-section>
<template is="dom-if" if="[[showAdvancedDialog_]]" restamp>
  <print-preview-advanced-settings-dialog
      settings="[[settings]]" destination="[[destination]]"
      on-close="onDialogClose_">
  </print-preview-advanced-settings-dialog>
</template>