The style-conflict element declares behavior to be used when one or more flagging methods collide on a single content element.
In case of conflicts between flagging methods at different levels (for example, a section is flagged green and a paragraph within the section is flagged red), the most deeply nested flagging method applies.
In case of conflicts between flagging methods on the same element (for example, a single element is being flagged with both green and red color), it is recommended that the conflicts be resolved as follows:
Follow the style-conflict @foreground-conflict-color setting, or use an output-appropriate default color if no conflict color is set.
Follow the style-conflict @background-conflict-color setting, or use an output-appropriate default color if no conflict color is set.
Add all font styles that apply. If two different kinds of underline are used, default to the heaviest (double underline) and use the foreground-conflict-color.
Add all change bars that apply.
See the example in the <val> description.