New "Looking back" section: today's time by site, and what you named at a calmed site's door against what it actually took.
- New "Research" section: the studies behind Miru's design, with links.
- The "how long?" dial now starts at zero every time, and you can set how far it reaches (Places → Longest stay).
- Returning to a site the same day, a line above the dial shows what you've already named there.
- Fixed: night mode now runs every night, not just the day you turn it on — and pages go grey immediately instead of slowly fading