X — A–Z
Every CSS entry starting with X, grouped by kind. Pseudo-classes, pseudo-elements and types are filed by their first letter, ignoring the leading :, :: or <.
| Name | Description |
|---|---|
| Function | |
xywh() | A rectangle given by position, width and height. |
| Property | |
x | The x position of an SVG rect, image, svg or foreignObject. |
| Pseudo-class | |
:xr-overlay | Matches the DOM overlay element in an immersive WebXR session. |
| Unit | |
x | Another name for dppx, dots per CSS pixel. |