def visit_label(self, node: Element) -> None:
    if self.in_footnote:
        raise nodes.SkipNode
    else:
        self.body.append('@w{(')
def visit_label(self, node: Element) -> None:
    if self.in_footnote:
        raise nodes.SkipNode
    else:
        self.body.append('@w{(')