Re: [csswg-drafts] [css-env] env(theme-color) or: Access to Author-Specified Document Metadata (#575)

While `theme-color` could be added as a predefined [environment variable](https://drafts.csswg.org/css-env/#environment), this issue is probably rather about CSS **access to document-specific metadata**, which can be divided into *author-specified* values (e. g. `<title>` with a fixed key and `<meta>` with possibly custom keys in HTML) and *automatically derived* properties (e. g. file size or date and protocol headers, e. g. HTTP). Some metadata that is available for the whole document may also be available for individual  (e. g. closest ancestor `title` attribute in HTML or `<desc>` in SVG). 

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Received on Friday, 29 November 2019 08:28:22 UTC