Andreas Reinhold / reiniandClaude Opus 5
5205aa8842
M3's scaffold is bars, then rails, then panes, and the shell had no slot that rendered above the rail: an application-wide bar could only be a pane bar beside it. `banner` is that slot — the shell is a column now, with the rail and the page as one row inside it — and the rail sticks under a pinned banner through --material-banner rather than behind it. `top` still means the page's own bar. Plan: docs/plans/material-3-alignment.md, step 21 (navigation N-14). Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Qwx5USif3wFFmxtHg5U1g9