Pembicaraan MediaWiki:Live EriCSSon.js

Live EriCSSon (pun-named after Leif Ericsson) is a JavaScript tool by Magnus Manske (talk) that allows for quick and easy application of individual CSS on Wikipedia. It can be used to experimentally or permanently change the CSS-based style and layout of a user's Wikipedia experience.

Setup

Go to your common.js user page, and add the following line:

importScript('MediaWiki:Live EriCSSon.js');

You may have to clear your browser cache afterwards.

Now, you can use any Wikipedia page as a CSS source (example CSS), like this. Following that link will then look like this:

.

A link in the sidebar Toolbox opens a dialog which allows entry of a CSS page to try out, to make the current custom CSS permanent (via cookies), and to remove the permanent CSS.