v0.52.32

Fixed

• Blank screen on scroll — sixth attempt, this time targeting the actual root cause. The radial color-mix() gradient on .app-content introduced in Liquid Glass Phase 4 was painted directly on the scroll container; WebKit (iOS Safari/PWA) and Blink (Android Chrome) both unreliably rasterize complex color-mix() gradients on overflow:auto elements during scroll, producing the empty-screen symptom on every page. Moved the gradient to .app-shell (viewport container, height: 100dvh, never scrolls); .app-content now has a transparent background so the gradient shows through unchanged. Visually identical, but no scrolling element carries a complex background. Why the five previous fixes (v0.52.22, v0.52.25, v0.52.27, v0.52.29, v0.52.30) failed: each targeted a different downstream symptom (sticky backdrop-filter, all backdrop-filter inside .app-content, overflow: clip on .dashboard, internal scroll container on the dashboard, filter: saturate/drop-shadow on widgets) under the assumption that many GPU compositor layers were the cause — but the bug reproduced on every page including pages without those triggers, and on Android, where the iOS-WebKit-compositor theory cannot apply.