The recommended way to install user styles is to use Firefox with Stylish.
If you already have Firefox with Stylish, make sure this site is allowed to run JavaScript.
You've installed this user style in Stylish. To uninstall it, open the Tools menu, choose Add-ons, click the User Styles panel on the top, click on the entry for this user style, and click Uninstall.
You've installed this user style in Stylish. To uninstall it, open the Tools menu, choose Stylish, and remove the entry from there.
You've installed this user style in Stylish. To uninstall it, click the wrench icon, Extensions, click Options beside the entry for Stylish, and click delete for the appropriate entry.
You've installed this user style in Stylish, but a newer version is available.
To uninstall this user style, open the Tools menu, choose Add-ons, click the User Styles panel on the top, click on the entry for this user style, and click Uninstall.
The recommended way to install this user style is to .
This style sheet overhauls a number of Wikimedia sites (chief among them en.wikipedia.org) for simplicity, legibility and consistency. It replaces the default monobook look with a more classic encyclopedia-/textbook-like theme, turns the menus into the dropdown variety and reduces the number of sister article links (links to the same article on different-language wikipedias) to a more manageable level and allows you to customize which you want displayed (e.g. only the Dutch and Swahili ones).
Note: This style will no longer be revised or maintained as I got tired of fighting with monobook for control and bored with the look. For anybody curious, I have made a new wikipedia style called Drone which is applied using wikipedia preferences. See http://en.wikipedia.org/wiki/User:Chochem for more information.