2a522977e9
Recreate the gold-rimmed 'PS' typewriter-tile emblem as scalable SVGs: - public/logo.svg — dark-ground emblem used as the app favicon - public/logo-mark.svg — transparent mark placed in the Topbar beside the page title, with a subtle hover scale Add <link rel=icon> to index.html and a .ps-topbar-logo rule in AppShell.css.