查找嵌套列表中具有最大第二个元素的元素

def find_max_second_element(nested_list):
    max_second_element = float('-inf')
    max_second_element_list = None

    for element in nested_list:
        if isinstance(element, list):
            nested_max_second_element, nested_max_second_element_list = find_max_second_element(element)
            if nested_max_second_element > max_second_element:
                max_second_element = nested_max_second_element
                max_second_element_list = nested_max_second_element_list
        elif len(element) >= 2 and element[1] > max_second_element:
            max_second_element = element[1]
            max_second_element_list = element

    return max_second_element, max_second_element_list