feat(desktop): add Glass theme and window vibrancy

[tomymaritano]

Why

The Inkdrop shot with the desk showing through the sidebar is macOS vibrancy plus translucent chrome. Wave is a solid hex. Default stays opaque.

What

• Official Glass palette: alpha --bg-base / --bg-surface so the desktop reads through.
• Note windows on macOS use vibrancy: under-window; Windows gets acrylic. Linux stays opaque. Settings window is unchanged.
• Sidebar and note-list columns get backdrop-filter. The editor pane uses --bg-elevated so markdown stays readable.
• Performance Low already sets --glass-blur: 0.

Independent of #522–#527. Pick Glass from Settings → Themes (after #525) or Appearance palettes on develop.

Test plan

• macOS: default theme still looks solid. Switch to Glass — sidebar is frosted, wallpaper shows through.
• Editor text stays readable on Glass.
• Performance → Low: blur goes away.
• Windows/Linux: no crash; Glass is just a translucent dark palette.

[coderabbitai]

Warning

Review limit reached

@tomymaritano, you've reached your PR review limit, so we couldn't start this review.

Next review available in: 59 minutes

Limit details: You’ve used the included review currently available.

You've used all free OSS reviews for now. Wait for the free limit to reset to keep reviewing this public repository.

How can I continue?

Wait for the limit to reset, then comment @coderabbitai review or push new commits to the PR.

An organization admin can change what happens after included review limits in Billing.

How do review limits work?

CodeRabbit enforces per-developer PR review limits within each organization.

For paid Pro and Pro+ reviews, CodeRabbit uses a developer's included PR review attempts over the past 7 days to set the current hourly allowance. At typical activity levels, the full plan allowance applies. Higher sustained activity can lower the allowance until earlier attempts leave the 7-day window.

Please refer docs for additional details.

Review details

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: ASSERTIVE

Plan: Pro Plus

Run ID: 2ca9f283-5cab-4b5e-8721-89805aa05187

📥 Commits

Reviewing files that changed from the base of the PR and between 998643c and e2ab6e3.

📒 Files selected for processing (5)

• apps/desktop/src/main/windows/mainWindow.ts
• apps/desktop/src/main/windows/noteWindow.ts
• apps/desktop/src/main/windows/vibrancy.ts
• apps/desktop/src/renderer/styles/global.css
• apps/desktop/src/renderer/themes/officialThemes.ts

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands.}