Add an authenticated-only bottom bar below the md breakpoint with
Heroicon-style tabs for Dashboard, Timer, Time entries, Projects, and
More. More opens a slide-up sheet (backdrop, close, Escape) for
Invoices, Clients, Reports, and user Settings, gated by module flags
where applicable.
Align shell layout to Tailwind md (768px): sidebar hidden md:flex,
main md:ml-64 / md:ml-16 when collapsed, mobile hamburger md:hidden,
RTL mainContent margin reset at 767px. Main column uses pb-16 on
small screens so content clears the bar; bar and sheet use pb-safe
(env safe-area) with a Tailwind safelist and @layer utilities rule.
Remove the legacy six-slot FAB bottom nav from base.html.
Docs: README UI overview, CHANGELOG [Unreleased], UI_GUIDELINES layout
and file reference.
Dries Peeters
b4e0b69796