[css-backgrounds-4] Interaction of background-clip: text and text-decoration-color

[smfr]

css-backgrounds-4 adds background-clip: text and in #900 we resolved that text decorations should be included as part of the text shape.

However, consider:

        .background-clip {
            text-decoration-line: underline;
            text-decoration-color: red;
            background-clip: text;
            color: transparent;
            background-image: linear-gradient(green, blue);
        }

Here the author has explicitly asked for a red underline. Should this be ignored, and the underline just rendered as part of the background-clip? Or should a red underline be drawn on top of the background-clip content?

[smfr]

Thinking about this some more, I think it's clear that the text-decoration should render in the example above. To hide the text, the author needs to specify color: transparent. This color also applies to text decorations unless the author gives them a separate color. So if they do, then the decorations should render. I'll close this.