/* ═══════════════════════════════════════════════════════════════════ assets/css/bottom-nav.css One shared mobile bottom-navigation pattern, used identically by the public site, the admin panel, and the masjid portal. Previously each surface had its own version: the public site had a proper fixed bar, the admin panel had one too but it was missing several of its own pages, and the portal had no fixed bar at all — just the desktop sidebar turned sideways at the TOP of the page. This consolidates all three into one component so "restructure" doesn't mean three separate things to keep in sync going forward. Usage: