fix(compare): keep add-school sheet above the mobile keyboard (VisualViewport) #57

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tudor merged 1 commits from fix/modal-keyboard-viewport into main 2026-07-18 07:09:03 +00:00
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Author SHA1 Message Date
TudorandClaude Fable 5 2fd997bfe6 fix(compare): keep the add-school sheet above the on-screen keyboard
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The bottom-sheet overlay was position:fixed inset:0, sized to the LAYOUT
viewport, so when the mobile keyboard opened it kept full height: the
sheet (anchored to the overlay's bottom) and the lower half of the dim
backdrop sat behind the keyboard, hiding the search input and results.

Track window.visualViewport (height + offsetTop) while the modal is open
and pin the overlay to the visible region, so backdrop and sheet stay
above the keyboard. Size the sheet against the overlay (max-height:100%,
min-height:min(55vh,100%)) instead of vh, and drop the results list's own
inner scroll on mobile so the sheet is a single scroll area.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0146VHeLAWjDVE2B5uU67jCB
2026-07-18 08:00:31 +01:00