    def hit_area(self):
        """Return the (x, y, w, h) rectangle where the box is clickable."""
        # Use line-height (margin_height) rather than border_height
        return (self.border_box_x(), self.position_y,
                self.border_width(), self.margin_height())
Return the (x, y, w, h) rectangle where the box is clickable.
weasyprint/formatting_structure/boxes.py