The Marker-Mid CSS property points to a Marker that will be drawn on the Middle vertices of the eleMent's path; that is, at each of its vertices between the start and end vertices. The Marker Must have been defined using an SVG <Marker> eleMent, and can only be referenced with a value. The value of the CSS property overrides any values of the Marker-Mid attribute in the SVG....dth" orient="auto"> <path d="M 0 0 L 10 5 L 0 10 z" fill="#f00"...