* {
        padding: 0;
        margin: 0;
        box-sizing: border-box;
        /* height: 100%;
        width: 100%; */
    }

    a {
        text-decoration: none;
        color: #000;
    }

    li {
        list-style: none;
    }

     ::-webkit-scrollbar {
        display: none;
        /* 隐藏滚动条 */
    }

    .cursor {
        cursor: pointer;
    }