User guide

https://poetic-labs.github.io/css-auditor/

1. Paste your CSS into textarea
2. Click Audit button
3. Receive summary of information about used CSS features and their browser support (via caniuse-lite)
4. ???
5. Profit!

Developer guide

npm install
npm start

To-do

• Audit selectors and @ rules
• Support detection of all prefixed properties
• Support detection of all caniuse features