- Swap isMobile and collapsible=none checks: mobile always gets Sheet
overlay regardless of collapsible setting. Previously collapsible=none
rendered an inline div on mobile, pushing content and preventing close.
- collapsible=none desktop path: use sticky top-0 h-svh instead of
h-full so the sidebar stays visible while the page scrolls.
- Update sidebar-none-mode CSS to use align-items:flex-start which is
required for sticky children in a flex container.
Root cause: stored sidebarCollapsible=none pref (set via theme
customizer) triggered this code path on both mobile and desktop.
egecankomur
2b48422b68