/* Navigation-only integration: existing lesson themes and controls remain local. */
body[data-ph-legacy]>.ph-site-top{background:#f5f6f8}
body[data-ph-legacy]>.ph-content-start{height:0;margin:0;padding:0;border:0;scroll-margin-top:12px}
body[data-ph-legacy]>.ph-local-nav{position:sticky;top:0;left:auto;right:auto;width:100%}
body[data-ph-legacy="IFA/index.html"]>.page{padding-top:0}
/* This course used a permanently fixed sidebar across the full viewport. */
body[data-ph-legacy="interactive/powershell_basics/index.html"] .app-container .sidebar{position:sticky;top:0;bottom:auto;height:100vh;flex-shrink:0;align-self:flex-start}
body[data-ph-legacy="interactive/powershell_basics/index.html"] .main-content{margin-left:0;min-width:0}
body[data-ph-legacy="interactive/powershell_basics/index.html"]>.mobile-toggle{position:sticky;top:12px;left:12px;margin:8px 12px;}
@media(max-width:768px){body[data-ph-legacy="interactive/powershell_basics/index.html"] .app-container .sidebar{position:fixed;top:0;left:0;bottom:0;height:100vh;height:100dvh}}
@media print{body[data-ph-legacy]>.ph-content-start{display:none}}