ref(frontend): Replace Bootstrap with Tailwind CSS

Swap the Bootstrap CDN for a self-hosted Tailwind CSS build, mirroring
the myice setup: standalone Tailwind CLI v3.4.17, a one-off build-css.sh
script, and a gitignored generated style.css.

- Add tailwind.config.js, style-input.css, build-css.sh at repo root
- Rewrite templates/index.html: drop Bootstrap link/script, link
  /style.css, convert all classes to Tailwind utilities; showAlert now
  uses a class lookup so the JIT scanner detects dynamic classes
- Add /style.css FileResponse route in main.py; drop cdn.jsdelivr.net
  from script-src/style-src in the CSP
- Flip test assertion to assert cdn.jsdelivr.net is absent from CSP

The generated style.css and tailwindcss binary are gitignored; run
./build-css.sh to regenerate (or --watch for dev).

This commit is contained in:

Rene Luria

2026-07-08 14:10:37 +02:00

parent 1a807cfeb4

commit 9c7f2bde11

7 changed files with 100 additions and 34 deletions

									
										tailwind.config.js
									
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				/** @type {import('tailwindcss').Config} */

				module.exports = {

				  content: ["./templates/index.html"],

				  theme: {

				    extend: {},

				  },

				  plugins: [],

				}