- Remove tab system (nav#tabs, tab-btn, tab-content) from HTML/CSS/JS
- Permanent 3-column grid: manual controls (left, 16em) | LCD+pot (center) | progress (right, fills remaining)
- LCD panel stacks above pot SVG in center column, both hidden until connected
- Step plates no longer max-width capped, fill the right column
- Slider labels moved above the slider+readout row via flex-direction: column
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01DF16nV2ispNw1C9SbvqbRQ
jensandClaude Sonnet 4.6
5c2a301f1f