chromium/ash/webui/common/resources/bluetooth/bluetooth_pairing_device_selection_page.html

<style include="cr-shared-style">
  localized-link,
  #learn-more-description {
    color: var(--cros-text-color-secondary);
  }

  #container {
    height: 200px;
  }

  #deviceListTitle {
    color: var(--cros-text-color-secondary);
    font-size: 14px;
    font-weight: 500;
    margin: 20px 0 8px 0;
  }
</style>
<bluetooth-base-page
    show-scan-progress="[[isBluetoothEnabled]]"
    button-bar-state="[[buttonBarState_]]">
  <div slot="page-body" id="pageBody">
    <template is="dom-if" if="[[!shouldOmitLinks]]" restamp>
      <localized-link
          localized-string="[[i18nAdvanced('bluetoothPairingLearnMoreLabel')]]">
      </localized-link>
    </template>
    <template is="dom-if" if="[[shouldOmitLinks]]" restamp>
      <div id="learn-more-description" aria-live="polite">
        [[i18n('bluetoothPairingDescription')]]
      </div>
    </template>
    <h2 id="deviceListTitle" aria-live="polite">
      [[getDeviceListTitle_(devices.*, isBluetoothEnabled, devicePendingPairing.*)]]
    </h2>
    <template  is="dom-if" if="[[shouldShowDeviceList_(devices.*,
        isBluetoothEnabled)]]" restamp>
      <div id="container" class="layout vertical flex" scrollable
          no-bottom-scroll-border>
          <iron-list items="[[devices]]"
              preserve-focus>
            <template>
              <bluetooth-pairing-device-item
                  item="[[item]]"
                  device="[[item]]"
                  device-item-state="[[getDeviceItemState_(
                      item, devicePendingPairing.*, failedPairingDeviceId)]]"
                  tabindex$="[[tabIndex]]"
                  focus-row-index="[[index]]"
                  iron-list-tab-index="[[tabIndex]]"
                  last-focused="{{lastFocused_}}"
                  list-blurred="{{listBlurred_}}"
                  item-index="[[index]]"
                  list-size="[[devices.length]]" >
              </bluetooth-pairing-device-item>
            </template>
          </iron-list>
      </div>
    </template>
  </div>
</bluetooth-base-page>