Following is the list of structural style classes, for theming classes visit
| Name | Element |
|---|---|
| p-cascadeselect | Container element. |
| p-cascadeselect-label | Element to display label of selected option. |
| p-cascadeselect-trigger | Icon element. |
| p-cascadeselect-panel | Icon element. |
| p-cascadeselect-items-wrapper | Wrapper element of items list. |
| p-cascadeselect-items | List element of items. |
| p-cascadeselect-item | An item in the list. |
| p-overlay-open | Container element when overlay is visible. |