* Merge styles into wp-admin.css and colors-*.css. * Scope the CSS with a class so as not to conflict with the color picker, which also utilizes jQuery UI slider. Authors wanting to use built-in styling for sliders should add a class of `.wp-slider` to the container to be intialized. props karmatosed, helen. see #23497. git-svn-id: https://develop.svn.wordpress.org/trunk@23581 602fd350-edb4-49c9-b593-d223f7449a82