Looking for Firefox extension: edit css and remember values

[mihai.ile]

Hello.

I need an extension so that I could edit the webpage css and every time I visit the webpage changes would be applied.

I know about firebug, it's excellent but does not have a button to remember edited css values.

Note: I don't want to save edited css to a file, just to remember values I changed when I re-visit the website. For example changing the white background of this page forum with a blue one. Every time I visit the webpage changes should apply.

P.S: I prefer the extension to be as simple and light on resources as possible

Do you know/use something like this?

[mcduck]

Stylish is the extension you are looking for, it allows you to write your own CSS for web pages/sites.

https://addons.mozilla.org/en-US/firefox/addon/2108

[mihai.ile]

oh great!
I only found complex webdevelopper extensions or greasmonkey mega script that don't do what I really wanted but this one is great!

[mr.propre]

You can edit source code in Opera and apply dynamic.

[mihai.ile]

Stylish is a great extension, I already created a style for pplware.com :D
http://userstyles.org/styles/20052