.content-nav-group { margin-bottom: .2rem; }
.content-nav-parent { display: flex; align-items: center; gap: .35rem; }
.content-nav-parent > a { flex: 1; }
.content-nav-parent-title { flex: 1; padding: .375rem .5rem; border: 0; background: transparent; color: inherit; font: inherit; text-align: left; cursor: pointer; }
.content-nav-parent-title:hover { color: #0d6efd; }
.content-nav-toggle { width: 1.8rem; height: 1.8rem; border: 1px solid #d8ddd4; border-radius: .35rem; background: #fff; color: #334; font-weight: 700; line-height: 1; }
.content-nav-toggle:hover { background: #f1f4ee; }
.content-nav-children { display: grid; gap: .15rem; margin: .3rem 0 .45rem 1rem; padding-left: .75rem; border-left: 2px solid #dfe6d8; }
.content-nav-children > a { font-size: .93em; }
.content-page-mobile-links .content-nav-parent > a { display: block; }
.content-page-mobile-links .content-nav-children { margin-left: .5rem; }