The footer was a user card with the theme picker and log out buried in
its dropdown. It is now two plain entries, Settings and Log Out, and the
theme moved into the settings page as its own tab.
The dark sidebar never matched the canvas because _canvas.tsx painted
bg-card across the whole viewport underneath it, so the floating
panel's bg-card/80 resolved to card over card and its gutter was card
too. Nothing there should paint a surface; the panel now reads the same
as the other frosted chrome.
The superuser guard sliced the first three tabs, which silently changed
meaning when a fourth arrived.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KkmeRiyeYmVZqJVwuyHq9o
