KenanZhuandClaude Opus 4.8 87d1603187 style(preview): cross-browser immersive scrollbar support ...

Page-level scrollbar:
- WebKit: ::-webkit-scrollbar with 3px width, transparent track,
  6% white thumb → 18% on hover
- Firefox: scrollbar-width:thin + scrollbar-color on #preview-area, #panel
- Legacy Edge/IE: -ms-overflow-style: -ms-autohiding-scrollbar
- Chrome 108+: overflow:overlay via @supports (scrollbar floats,
  no layout shift)

Iframe content (email preview):
- Same cross-browser treatment injected into every rendered template
- Dark email themes get dark scrollbar (rgba(0,0,0,.08))
- Light email themes also covered (6% black is subtle on any bg)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

2026-06-04 14:38:55 +08:00

..

index.html

style(preview): cross-browser immersive scrollbar support

2026-06-04 14:38:55 +08:00

rendered.js

fix(preview): ship rendered.js, hide loader on missing file

2026-06-04 14:21:46 +08:00