Graph, new page, import, and trash collapse from scattered text links
into one icon row pinned to the sidebar's bottom edge, in that order,
each with a hover hint (the trash reads "Papierkorb anzeigen"). The
new-page button now toggles the inline form, which still renders above
the footer with the same classes; the import trigger becomes an icon
whose progress list floats above the row so the icons stay put. All
e2e class hooks (.sidebar__new-page, .sidebar__graph-link,
.sidebar__import-*) are unchanged.
Fixes#124
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Fb2VzvcoBPHkjh8bZ6PzQn
Claude Fable 5
44a90a53ac