::::{tab-set}

:::{tab-item} Label1
:sync: key1

Content 1
:::

:::{tab-item} Label2
:sync: key2

Content 2
:::

::::

::::{tab-set}

:::{tab-item} Label1
:sync: key1

Content 1
:::

:::{tab-item} Label2
:sync: key2

Content 2
:::

::::
