v0.5.45

Changed

• Dark elegant hint/placeholder darken to 0.68/0.64 (explicit dark block + the pre-hydration mirror) so the note tiers separate the way they do in light; both stay above the 4.5 readability line. (#408)
• The reply-preview time aligns to its own theme's header time: elegant reads font-sans at 11.5px tabular (drops mono), brutal takes font-mono at 11.5px tabular (it was the odd sans one out). (#408)

Full Changelog: v0.5.44...v0.5.45