component.md
In shiny.emptystate: Empty State Components for 'Shiny'

empty_state_component(): should return the expected empty state component

Code
  test_component
Output
  <div class="empty-state-component">
    <div class="empty-state-card"><svg aria-hidden="true" role="img" viewBox="0 0 384 512" style="height:10rem;width:7.5rem;vertical-align:-0.125em;margin-left:auto;margin-right:auto;font-size:inherit;fill:currentColor;overflow:visible;position:relative;"><path d="M192 0c-41.8 0-77.4 26.7-90.5 64H64C28.7 64 0 92.7 0 128V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V128c0-35.3-28.7-64-64-64H282.5C269.4 26.7 233.8 0 192 0zm0 64a32 32 0 1 1 0 64 32 32 0 1 1 0-64zM105.8 229.3c7.9-22.3 29.1-37.3 52.8-37.3h58.3c34.9 0 63.1 28.3 63.1 63.1c0 22.6-12.1 43.5-31.7 54.8L216 328.4c-.2 13-10.9 23.6-24 23.6c-13.3 0-24-10.7-24-24V314.5c0-8.6 4.6-16.5 12.1-20.8l44.3-25.4c4.7-2.7 7.6-7.7 7.6-13.1c0-8.4-6.8-15.1-15.1-15.1H158.6c-3.4 0-6.4 2.1-7.5 5.3l-.4 1.2c-4.4 12.5-18.2 19-30.6 14.6s-19-18.2-14.6-30.6l.4-1.2zM160 416a32 32 0 1 1 64 0 32 32 0 1 1 -64 0z"/></svg></div>
    <span class="empty-state-title">Content is not available</span>
    <span class="empty-state-subtitle">Please provide valid inputs to generate content.</span>
  </div>