chromium/ui/file_manager/file_manager/foreground/js/ui/banners/drive_out_of_individual_space_banner.html

<style>
  warning-banner {
    --icon-bg: var(--cros-sys-on_error_container);
    --icon-holder-bg: var(--cros-sys-error_container);
    --icon-src: url(/foreground/images/files/ui/error_banner_icon.svg);
  }
</style>
<warning-banner role="banner" class="tast-drive-out-of-individual-space">
  <span slot="text" aria-label="$i18n{DRIVE_WARNING_QUOTA_OVER}: $i18n{DRIVE_INDIVIDUAL_QUOTA_OVER}">
    <span aria-hidden="true">
      $i18n{DRIVE_INDIVIDUAL_QUOTA_OVER}
    </span>
  </span>
  <cr-button slot="extra-button" href="$i18n{GOOGLE_DRIVE_MANAGE_STORAGE_URL}">
    $i18n{LEARN_MORE_LABEL}
  </cr-button>
</warning-banner>