151.229.186.156: Created page with "PowerUI defines main-ui (and world-ui) to make distinguishing the two within CSS easy. For example, PowerUI's User agent stylesheet uses..."

2017-01-13T19:51:14Z

Created page with "PowerUI defines main-ui (and world-ui) to make distinguishing the two within CSS easy. For example, PowerUI's User agent stylesheet uses..."

New page

PowerUI defines main-ui (and [[World-ui (CSS pseudo selector)|world-ui]]) to make distinguishing the two within CSS easy. For example, PowerUI's [[User agent stylesheet]] uses it to make sure the main UI has a slightly larger font size by default.

<syntaxhighlight lang="css">

/* Target the body of the main UI */

body:main-ui{

color:red;

}

</syntaxhighlight>

This pseudo-selector is true when:

* The element is on the main UI only (in UI.document)
* The main UI is navigated to a resources:// file

Main-ui (CSS pseudo selector) - Revision history

151.229.186.156: Created page with "PowerUI defines main-ui (and world-ui) to make distinguishing the two within CSS easy. For example, PowerUI's User agent stylesheet uses..."