Chair-requested refinements to the case banner:
- Tabs now span the full band width via justify-between — wide gaps with the
current 6 tabs, tightening as more are added (gap-2 no-overlap floor).
- Parties moved out of the always-on header line into a "צדדים" Popover, so the
band is shorter and the tab content sits higher on the page.
- Case subject (title) moved up onto the case-number line in a smaller font,
instead of its own line below.
tsc --noEmit + eslint clean.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>