Shutdown:
- Call litelib_shutdown() to stop Rust background threads on exit
- Add 15-second timeout on wallet save dialog to prevent hang on close
- Add litelib_shutdown FFI declaration in header and controller
UI Contrast (dragonx theme):
- Fix disabled buttons: white text was invisible on white background
- Add QWizard, QMessageBox, QTextBrowser, QPlainTextEdit styling for dark theme
- Add QCheckBox, QRadioButton, QDialogButtonBox contrast rules
- Fix seed word verification buttons: dark themed with explicit text color
- Fix chat bubbles: replace light backgrounds with dark themed colors
- Fix Terms of Service link color: #0000ff -> #6699ff for visibility
- Remove duplicate conflicting QLabel#lblMessage CSS rule
Add v1.1.0 release notes with checksums
- Fix Rust FFI panics with catch_unwind wrappers and safe CString handling
- Handle poisoned mutex/RwLock from prior panics instead of crashing
- Add stuck sync detection (10s stall threshold) and chain reorg user prompt
- Add "Skip Verification" button to seed phrase wizard
- Update payment URIs from hush: to drgx:
- Update branding strings throughout UI
- Add all 6 lite servers (lite, lite1-5.dragonx.is) with random selection
- Add server connectivity probing to skip unreachable servers
- Reuse Tokio runtime across block fetch batches to reduce sync overhead
- Update Cargo.lock dependencies
