Asked for on 2026-10-07: the rest day moves from below the week into the
week's header, between the day shown and Today and the arrows. From
medium windows on it stays a chip; on a phone, where the date, a chip
and the arrows don't fit in a row, it is a snowflake toggle with "Rest
day" as its tooltip.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>