How to install plugin:

(firefox only, maybe chrome but unlikely)

Temporary

1. go to about:debugging#/runtime/this-firefox
2. click "Load temporary addon"
3. choose manifest.json
4. check addons and click the goofy fella and start customazing XDD This is just quick goody addon made in bout 2hrs, also will reset in each browser refresh 😭 but data is saved! Only thing is to repeat the above steps!

Compress it yourself

1. 7z a -tzip -mm=Deflate -mx9 -mfb=258 -mmt=8 cssloader.xpi *

Instructions on how to use:

1. The text shows whic website it is loaded
2. To copy/paste css use the text area
3. Save button saves the changes + loads them so click around website to load new css (no refresh needed ;]])
4. Reload -> reloads webpage
5. Discard -> discards curent changes and loads saved ones
6. Unload all tabs, just unloads all tabs to save ram. Compleatly unrelated, but i wanted that XDD

Also for advanced users there are style slots for multiple styles with style menu

Others

Idk, rice the web. maybe will add rice slots in future so you can save rices + nicer editor ;))
Also some presets in temp.css [If ya want to contribute to ricing the web XD]