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fix(ui): stop SHA-256 fingerprint overflowing the Local HTTPS card

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The /settings "CA fingerprint (SHA-256)" value is a 95-char colon-
separated hex string with no whitespace, so CSS had no valid break
points and the value pushed past the card's right edge — visible on
the 192.168.178.23 fresh-install test.

.kv is a two-column grid (max-content 1fr); grid items default to
min-width: auto (= content width), which overrides the 1fr track's
width constraint. min-width: 0 lets the track shrink, and
overflow-wrap: anywhere gives the fingerprint valid break points at
any character. The styling stays scoped to .kv dd so card prose isn't
affected.

Verified live on .23 via hot-patch into /opt/furtka/current/assets/
www/style.css + caddy reload.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Daniel Maksymilian Syrnicki 2026-04-20 13:41:33 +02:00
parent 54357aa2a3
commit e7ee1698bd
1 changed files with 12 additions and 1 deletions
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13
assets/www/style.css
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@ -365,7 +365,18 @@ details.log-details[open] > summary { color: var(--fg); }
font-size: 0.95rem; font-size: 0.95rem;
} }
.kv dt { color: var(--muted); } .kv dt { color: var(--muted); }
.kv dd { margin: 0; color: var(--fg); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; } .kv dd {
margin: 0;
color: var(--fg);
font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
/* Grid items default to min-width: auto (= content width), so a long
unbreakable value like a SHA-256 fingerprint would push past the
card. min-width: 0 lets the 1fr track enforce the column width, and
overflow-wrap: anywhere gives the colon-separated hex string valid
break opportunities. */
min-width: 0;
overflow-wrap: anywhere;
}
.coming { .coming {
display: flex; display: flex;