.codex-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:1.5rem}
.codex-search{width:20rem;max-width:100%;flex:0 0 auto;margin-top:.4rem}
.codex-jump-nav{display:flex;flex-wrap:wrap;gap:.4rem 1.25rem;padding:1rem 0;border-top:1px solid var(--bs-border-color);border-bottom:1px solid var(--bs-border-color);font-size:.875rem}
.codex-jump-nav a{text-decoration:none;color:var(--bs-secondary-color)}
.codex-jump-nav a:hover{color:var(--bs-link-hover-color);text-decoration:underline}
.codex-chapter{margin-bottom:2.75rem;scroll-margin-top:6rem}
.codex-chapter-heading{display:flex;align-items:flex-start;gap:1rem}
.codex-step{display:inline-flex;align-items:center;justify-content:center;flex:0 0 2.65rem;height:2.65rem;border:1px solid var(--bs-border-color);border-radius:.5rem;color:var(--bs-emphasis-color);background:var(--bs-tertiary-bg);font-variant-numeric:tabular-nums}
.codex-topic{border-color:var(--bs-border-color);background:var(--bs-body-bg)}
.codex-topic-title{text-decoration:none;color:var(--bs-emphasis-color)}
.codex-topic-title:hover{color:var(--bs-link-hover-color);text-decoration:underline}
.codex-topic li{font-size:.875rem;margin-bottom:.35rem}
.codex-reference{padding-top:1.5rem;border-top:1px solid var(--bs-border-color)}
.codex-source-preview{display:flex;flex-wrap:wrap;gap:.5rem 2rem}
@media(max-width:575.98px){.codex-heading{flex-wrap:wrap}.codex-search{width:100%;margin-top:0}.codex-jump-nav{gap:.6rem 1rem}.codex-chapter-heading{gap:.75rem}}

.codex-subtopics{border-top:1px solid var(--bs-border-color);padding-top:.25rem}
.codex-subtopic{background:var(--bs-tertiary-bg)}