TudorandClaude Opus 5 180d6e9b3e fix(web): lift the jump sheet above the bottom tab bar ...

On mobile the last item in "Jump to section" was painted over by the fixed
bottom tab bar and could not be tapped. Reported as nearby schools missing
from the menu; it was there, underneath the bar.

The sticky nav sets `position: sticky` with `z-index: 10`, which makes it a
stacking context. The sheet's own `z-index: 1600` therefore orders it only
inside that context — against the tab bar (z-index 1000) the nav's 10 is what
counts, so the bar wins. Verified on staging: every menu item returns itself
from elementFromPoint except the last, which returns the tab bar.

Latent rather than new. With five sections the list stopped just above the bar;
"Nearby schools" made six, and the sixth is the first to reach it. Any section
added later would have done the same.

Lifted only while the sheet is open, and only to 1100 — above the bar, below
the comparison toast (2000), the fullscreen map (5000) and the info popover
(9999). The backdrop rises with it, so tapping over the bar now dismisses the
sheet instead of navigating away.

The journey asks what a thumb asks: for each item, whether it is the topmost
element at its own centre. A bounding-box check cannot see this — the item is
in the viewport and the right size, just underneath something. Confirmed to
fail against current staging, naming "Nearby schools", before the fix.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

2026-09-22 20:35:25 +01:00

..

journeys.spec.ts

fix(web): lift the jump sheet above the bottom tab bar

2026-09-22 20:35:25 +01:00

reliability.spec.ts

feat(ci): gate promotion on the image set that actually passed E2E

2026-09-15 10:17:50 +01:00