enum
PseudoClass
public sealed enum PseudoClass : Enum List of CSS pseudo-classes used by the styling system for hover, active, etc. This acts as a bit-flag.
Enum Values
| Name | Value | Description |
|---|---|---|
None | | No pseudo-class. |
Unknown | | Unused. |
Hover | | :hover - Any element with the mouse cursor hovering over it. |
Active | | :active - A button that is being pressed down. |
Focus | | :focus - An element with input focus. |
Intro | | :intro - Present on all elements for their first frame. Useful to start CSS transitions on creation. |
Outro | | :outro - The element has been marked for deletion, and will be deleted once all CSS transitions on it has stopped. Transitions can be started here to gracefully remove the element visually. |
Empty | | :empty - Any element that has no children. |
FirstChild | | :first-child - The element is the first element among a group of sibling elements. |
LastChild | | :last-child - The element is the last element among a group of sibling elements. |
OnlyChild | | :only-child - The element is the only child of their parent element. |
Before | | :before - Creates an element on the parent element |
After | | :after - Creates an element on the parent element |