chromium/chrome/browser/resources/ash/settings/internet_page/internet_detail_menu.html

<style include="cr-shared-style settings-shared iron-flex">
  cr-action-menu.dropdown-item {
    min-height: 36px;
  }

  cr-action-menu hr {
    /* Override user-agent border and margin. */
    border: none;
    border-top: var(--cr-separator-line);
    margin: 6px 0 0 0;
  }
</style>
<template is="dom-if"
    if="[[shouldShowDotsMenuButton_(eSimNetworkState_, isGuest_)]]" restamp>
  <cr-icon-button class="icon-more-vert"
      title="$i18n{moreActions}"
      id="moreNetworkDetail"
      on-click="onDotsClick_"
      disabled="[[isDotsMenuButtonDisabled_(eSimNetworkState_, deviceState.*)]]">
  </cr-icon-button>
</template>
<cr-lazy-render id="menu">
  <template>
    <cr-action-menu role-description="$i18n{menu}">
      <button class="dropdown-item"
          id="renameBtn"
          on-click="onRenameEsimProfileClick_"
          role="menuitem">
        $i18n{networkDetailMenuRenameESim}
      </button>
      <hr>
      <button class="dropdown-item"
          on-click="onRemoveEsimProfileClick_"
          role="menuitem"
          id="removeBtn">
        $i18n{networkDetailMenuRemoveESim}
      </button>
    </cr-action-menu>
  </template>
</cr-lazy-render>