Riyadh
7cd0049312
The composer wrapper that sits directly under the fixed header's height-matching spacer had `pt-4` (16px) on top, which made an obvious empty band between the bottom border of the frozen header and the top of the "اكتب ملاحظة..." card. Reduced that to `pt-1` (4px) so the composer now sits flush under the bar with a minimal breathing space, without affecting the rest of the page (folders rail / browser keep their own `py-6`). artifacts/tx-os/src/pages/notes.tsx:497 — single class change.