open-vault/ui/lib/core/addon/components/empty-state.hbs

<div data-test-component="empty-state" class="empty-state" ...attributes>
  <div class="empty-state-content">
    {{#if @icon}}
      <div class="empty-state-icon">
        <Icon @name={{@icon}} @size="24" />
        <h3 class="empty-state-title" data-test-empty-state-title>
          {{@title}}
        </h3>
      </div>
      {{#if @subTitle}}
        <p class="empty-state-subTitle" data-test-empty-state-subText>
          {{@subTitle}}
        </p>
      {{/if}}
    {{else}}
      <h3 class={{concat "empty-state-title" (if @subTitle " has-bottom-margin-m")}} data-test-empty-state-title>
        {{@title}}
      </h3>
      {{#if @subTitle}}
        <p class="empty-state-subTitle" data-test-empty-state-subText>
          {{@subTitle}}
        </p>
      {{/if}}
    {{/if}}
    {{#if @message}}
      <p class={{concat "empty-state-message" (if @bottomBorder " has-border-bottom-light")}} data-test-empty-state-message>
        {{@message}}
      </p>
    {{/if}}
    {{#if (has-block)}}
      <div class="empty-state-actions" data-test-empty-state-actions>
        {{yield}}
      </div>
    {{else if @emptyActions}}
      <div class="empty-state-actions" data-test-empty-state-actions>
        {{component @emptyActions}}
      </div>
    {{/if}}
  </div>
</div>