New markup over an old stylesheet

Reported from a desktop browser: a stray close button beside the logo, badly
drawn, and a page that would not scroll. None of it was in the code that was
running -- it was the code the browser had not fetched.

The worker caches /static/ under a cache named for the release while the files
in it carried no version, and a page is fetched network-first. That only ever
worked because the worker used to seize every open tab the instant it installed
and wipe the old cache. 1.1.0 stopped it doing that, rightly -- it was swapping
stylesheets out from under a streaming reply -- and a momentary mismatch became
a permanent one: new markup over the previous release's CSS for as long as the
old worker lived. `.sidebar__close` had no rule there, so `.btn--icon` made it
inline-flex: visible everywhere, placed by nothing.

Every /static/ URL carries the release now, written by `templating.asset` and
precached by `sw.js:versioned` -- both halves, because caches.match compares the
query too and precaching the bare path would cache entries nothing requests.
Self-correcting: updating is enough.

The header was also a brand with a button appended and margin-left:auto doing
the placing, which holds exactly while that button is last. Two slots now: a
brand that shrinks and truncates, and a rail on the trailing edge.

Verified before changing anything: with the current stylesheet the button is
display:none at 1280 and, with thirty chats and forty messages, both scrollers
scroll. The first measurement said the thread did not -- that was
scroll-behavior: smooth reporting where it started.

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

This commit is contained in:

Homer

2026-09-25 18:16:24 +00:00

co-authored by

Claude Opus 5

parent 28390095a9

commit 201281d616

18 changed files with 216 additions and 48 deletions

									
										src/lembas/web/templates/schedules/_layout.html
									
		+2
		-2
	
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				#}

				{% block head %}

				<link rel="stylesheet" href="{{ url_for('static', path='css/chat.css') }}">

				<link rel="stylesheet" href="{{ url_for('static', path='css/admin.css') }}">

				<link rel="stylesheet" href="{{ asset('css/chat.css') }}">

				<link rel="stylesheet" href="{{ asset('css/admin.css') }}">

				{% endblock %}

				{% block body_attrs %} data-authenticated="true"{% endblock %}