2.1.63 [W3C-HTML52] Section 184.108.40.206. Anchor points
V0437: The anchor-point property is not supported
The specification states:
220.127.116.11. Anchor points This section will eventually be moved to a CSS specification; it is specified here only on an interim basis until an editor can be found to own this. ... The anchor-point property specifies a point to which dialog boxes are to be aligned.
anchor-point property is