.topic-tree-nav,.topic-tree-subnav{position:sticky;z-index:3}
.topic-tree-nav{top:3.5rem}
@media(min-width:992px){.topic-tree-nav{top:4.25rem}
}
.topic-tree-subnav{top:6.5rem}
@media(min-width:992px){.topic-tree-subnav{top:7.5rem}
}
.topic-tree-marker[id]:target{scroll-margin-top:6.5rem}
@media(min-width:992px){.topic-tree-marker[id]:target{scroll-margin-top:7.5rem}
}
@media(max-height:719px){.topic-tree-subnav .border-tabs .border-tab{border-left-width:0;padding-left:0;color:#313131}
.topic-tree-subnav .border-tabs .border-tab:hover,.topic-tree-subnav .border-tabs .border-tab:focus{color:var(--kpl-link-hover-color)}
}