A phone stacks a dashboard instead of drawing it on a canvas, and the canvas
was what carried the ground, so a stack had only the palette's colour. The
panel and the editor now draw the look's ground behind the stack, held still
while it scrolls. Glass's drift stops under reduced motion as it does on a
canvas.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01WgBfkm4rCmtd1T4vHWjEPx