svelte/test/css/samples/siblings-combinator-nested-slots/input.svelte

<slot>
  <slot>
    <slot>
      <h1>test</h1>
    </slot>
  </slot>
</slot>
<slot>
  <slot>
    <span>Hello</span>
  </slot>
</slot>

<style>
  h1 + span {
    color: red;
  }
</style>