const sectionTop = section.offsetTop;
margin-bottom: 1.5rem;

技巧三：群标签与简介的辅助优化


text-indent: 0;

  • margin: 2rem 0;
    /* 全局字体与平滑滚动 */

    link.classList.remove('active');

    "name": "廖雅君"

    margin-bottom: 0.75rem;