2aa7ac8c7e
Two UX fixes on the Virtual displays Configuration card: - Keep-alive is no longer implicitly "on" by typing in the seconds field. It's an explicit two-button toggle — **Off** (tear down at disconnect) vs. **Keep for** [N] seconds — and the seconds input only appears when "Keep for" is selected. The duration is remembered across toggles, and the help text explains both modes. - Opened up the cramped custom form: the fields container is `space-y-6` with more padding (`p-5`, rounded-lg), each option group is `space-y-2.5`, and the Save button sits below a divider — so it reads as sections with room instead of a pressed stack. web tsc + vite build + biome-lint green; deployed on .21. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>