chromium/ui/webui/resources/cr_components/certificate_manager/certificate_entry_v2.html

<style include="cr-shared-style cr-icons">
  .cert-row {
    display: flex;
    border-top: none;
    overflow-wrap: anywhere;
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .cert-hash {
    --cr-input-error-display: none;
    margin-left: auto;
    min-width: 20em;
    max-width: 20em;
  }
</style>

<div class="cr-row cert-row">
  [[displayName]]
  <cr-input id="certhash" class="input-field cert-hash"
      value="[[sha256hashHex]]" readonly>
    <cr-icon-button id="copy" class="icon-copy-content"
        slot="inline-suffix"
        aria-label="[[i18n('certificateManagerV2CertHashCopyAriaLabel', displayName)]]"
        on-click="onCopyHash_">
    </cr-icon-button>
  </cr-input>
  <cr-icon-button id="view" class="icon-visibility"
      aria-label="[[i18n('certificateManagerV2CertEntryViewAriaLabel', displayName)]]"
      on-click="onViewCertificate_" aria-label="View certificate details">
  </cr-icon-button>
</div>