# Component and layer states

You can reference component states in your formulas, such as conditional visibility.

There are currently two possible states:

* Card is selected
* Dark theme

Optionally, you can have layer-centric states if you create layer interactions:

* Hover state
* Pressed state

{% content-ref url="right-sidebar/interactions" %}
[interactions](https://docs.jetadmin.io/component-designer/right-sidebar/interactions)
{% endcontent-ref %}