Keep the Applications list's table inside its card (closes #262)

Table cells never wrap, so a long repository URL made the table wider
than its card, which hides what does not fit and so cut off the Actions
column and the Deploy buttons. The repository URL now wraps within its
column, and the card scrolls sideways when the table still does not
fit. A handler test checks both. Every class used was already in the
committed static/css/tailwind.css.

Model: opus-5-5

.dockerignore

@@ -1,35 +1,11 @@
 # .git is sent so that `make build` in the Dockerfile can stamp the commit into
 # upaas. List no tracked file here: git would see it as deleted in the build and
 # the version would end in -dirty.
-
-# The patterns of .gitignore; **/ makes Docker match them in every directory.
-**/.DS_Store
-**/Thumbs.db
-**/*.swp
-**/*.swo
-**/*~
-**/*.bak
-**/.idea/
-**/.vscode/
-**/*.sublime-*
-**/node_modules/
-**/.env
-**/.env.*
-**/*.pem
-**/*.key
-**/bin/
-**/*.exe
-**/*.exe~
-**/*.dll
-**/*.so
-**/*.dylib
-**/*.test
-**/*.out
-/data/
-
-# Git never applies its ignore patterns inside .git; send all of it again.
-!.git/**
-
 # .git is sent without its config, because a remote URL there can carry a
-# credential; `git describe` does not need it. Keep this after !.git/**.
+# credential; `git describe` does not need it.
 .git/config
+.env
+bin/
+.vscode/
+.idea/
+*.test

.gitignore

@@ -1,5 +1,3 @@
-# .dockerignore repeats these patterns; change both together.
-
 # OS
 .DS_Store
 Thumbs.db
@@ -31,6 +29,3 @@ bin/
 *.dylib
 *.test
 *.out
-
-# upaasd's data directory when it runs from the checkout (UPAAS_DATA_DIR default)
-/data/

TODO.md

@@ -25,11 +25,6 @@ regress.
   Actions column and the Deploy buttons. In a window too narrow for the table,
   the card scrolls sideways instead of cutting the table off (#262).
 
-- 2026-10-02: `docker build .` no longer sends git-ignored files, such as
-  `.env.local`, `*.key` files or upaasd's `data/` directory with its session
-  key, into the build stages and the build cache: `.dockerignore` now leaves out
-  everything `.gitignore` does, and `data/` is git-ignored (#266).
-
 - 2026-10-02: `.dockerignore` leaves out `.git/config`, so a remote URL there
   that carries a credential no longer goes into the Docker build; the image
   still shows the commit it was built from (#269).