The rest of #186's second table, and one thing it could not have said.
.section-toggle 187x15 autotag
.folders-menu-trigger 32x18 autotag
.back-button 32x32 artist-details
Requests / Downloads tabs 85x34, 96x34
.search-mode-tab 89x26, 79x26 explore
explore search input 325x18 in a 36px box
**back-button was six controls, not one.** The issue names it in
artist-details because that is the view the sweep opened; the same
declaration is byte-identical in artist-details, genre-details,
playlist-details, smart-playlist-details, explore-artist-details and
explore-album-details, 32px in all six. So it is styles/back-button.
css.ts now, adopted by each, and a source sweep fails on a seventh
copy -- because the failure this invites is not a size changing, it is
somebody adding a detail view and writing `.back-button` out again,
which no device sweep would catch for the same reason this one did
not. That is icon-language.test.ts's shape, and the argument for it
here is the inverse of the column arrows': one declaration covering
36 controls is cheap to fix, and six declarations of one control are
six chances to miss five.
It is a real 44px box rather than padding with the width handed back:
a detail header runs no fit pass, and this button has a visible
background, so a hit area larger than the circle would be a control
bigger than it looks. The size is #55's, reached there for the same
reason -- "the way out is 44px on a phone".
**The explore search box was two faults.** The row was 36px *and* the
input inside it was 18, so eight pixels at each edge were not a target
at all: a tap near the top of the box landed on the container and did
nothing. The container is 44 and the input stretches to it.
**The Downloads tabs take padding rather than a min-size**, because
the mark for the selected tab is its bottom border -- a min-size
centres the label and leaves the underline 10px beneath it.
page-action-check-now (113x29) is in that table and is not here: it is
a PageAction, so #195 raised it with the rest of the header's actions
and touch-targets.test.ts already covers it.
**The Downloads tabs needed a min-size as well as the padding, and CI
is what said so.** Padding alone made them 44px on this machine and
**43px in the container**: the total is 13 + 13 + 2 + whatever line box
the font gives 13px text, and ubuntu:24.04's is a pixel shorter than
Arch's. A height computed from a font's line box is not a height you
control -- which is #195's "stated as a property on the strength of one
engine" one layer down, in the same PR that recorded it. The padding
stays, because it is what keeps the underline against the label; the
min-size is the floor.
Caught by the new test rather than by a person, which is the half of
this that worked.
Verified on the device, sweeping each view the way the issue was
filed: explore, downloads, autotag and artist-details now report
**one** control under the floor apiece, and it is the skip link, which
#186 already ruled out as keyboard-only. .search-mode-tab 89x44 and
79x44, the search input 325x44, the Downloads tabs 85x44 and 96x44,
.section-toggle 174x44, .folders-menu-trigger 44x44, .back-button
44x44.
All 12 new tests fail on main, the source sweep naming all six copies.
make ui-test 1041 pass; make e2e 236 pass on chromium, which is half
an answer -- CI had the other half, and used it.
Closes#186
logan
4f628b1f52