- Cards (featured + gallery): hover adds -translate-y-1 + shadow-lg for
subtle lift-off-surface effect
- Homepage sections: replace hard border-b with gradient-fade dividers
that taper to transparent at edges
- Resistor button section: tighten vertical padding (py-10 → py-6)
- Notebook editor: cell spacing increased (space-y-0 → space-y-3),
add-cell button slides up on hover instead of abrupt opacity flash,
status bar gets more breathing room and lighter text
Restructure the homepage to lead with visuals instead of text:
- Hero: split layout with animated Tektronix 465 oscilloscope showing
RC step response (CSS+SVG, zero JS) that links to the notebook
- Pipeline strip: 3-step Write → Simulate → Visualize with code/terminal
previews and inline waveform SVG
- Featured notebooks: 3 curated circuits (RC, 555, common emitter) with
pre-rendered waveform thumbnails
- Gallery cards: decorative graticule header strip, color-coded by engine
- Footer: updated copy with clearer call to action
All new sections are server-rendered Astro components. Total new client
JavaScript: zero bytes.
